NEW FEATURES OF DRI TECHNOLOGY ENERGIRON FACILITIES AND HIGH-C DRI IN MINIMILLS. DARIO PAULUZZI Sales Manager, DANIELI CENTRO METALLICS

Size: px
Start display at page:

Download "NEW FEATURES OF DRI TECHNOLOGY ENERGIRON FACILITIES AND HIGH-C DRI IN MINIMILLS. DARIO PAULUZZI Sales Manager, DANIELI CENTRO METALLICS"

Transcription

1 NEW FEATURES OF DRI TECHNOLOGY ENERGIRON FACILITIES AND HIGH-C DRI IN MINIMILLS DARIO PAULUZZI Sales Manager, DANIELI CENTRO METALLICS November 2015, Chicago, USA

2 Traditional ironmaking routes BF-BOF ROUTE High single module productivity MTPY High quality steel High environmental impact No flexibility in productivity IO PIG IRON LIQUID STEEL BF BOF SCRAP-EAF ROUTE Poor quality steel (due to metallic residuals in the scrap) Low environmental impact High flexibility in productivity SCRAP LIQUID STEEL EAF DRP-EAF ROUTE Low single module capacity Any quality steel (also high) Reduced environmental impact High flexibility in productivity IO DRI/HBI LIQUID STEEL Superior steel grades demanded by such users as automotive can be produced. DRP EAF

3 The innovative choice: Energiron Direct Reduction Technology Is the innovative HYL Direct Reduction Technology developed jointly by Tenova and Danieli. The most competitive and environmentally clean solution for lowering the liquid steel production cost.

4 The technology: Energiron basic process scheme FLEXIBILITY: Same scheme for ANY energy source ENVIRONMENTAL: lowest NOx emissions: kg NOX / t DRI Selective removal of iron ore reduction s by-products: H 2 O & CO 2 PG COMPRESSOR H 2 O HEAT RECUPERATOR IRON ORE ( mm) High Temp: > 1050 C Operating pressure: 6-8 bar PG HEATER CO 2 ABSORBER REACTOR MAKE-UP: NATURAL GAS REFORMED GAS SYNGAS COG HUMIDIFIER TAIL GAS FUEL O 2 DRI

5 The technology: Energiron basic process scheme FLEXIBILITY: Same scheme for ANY energy source ENVIRONMENTAL: lowest NOx emissions: kg NOX / t DRI Selective removal of iron ore reduction s by-products: H 2 O & CO 2 STEAM PG COMPRESSOR H 2 O HEAT RECUPERATOR IRON ORE ( mm) High Temp: > 1050 C Operating pressure: 6-8 bar PG HEATER NG CO 2 ABSORBER REACTOR FUEL MAKE-UP: NATURAL GAS REFORMED GAS SYNGAS COG HUMIDIFIER TAIL GAS FUEL O 2 No concern for having heavy hydrocarbons in the NG Minimized electrical energy consumption DRI

6 The technology: Energiron basic process scheme IRON ORE ( mm) Energiron iron ore overall yield REACTOR High Temp: > 1050 ºC High operating pressure 6-8 bar: LOW gas velocities and LOW fluidization SMALL DR shaft for high production rate Less fines carry-over by top gas Overall yield BENCHMARK + 6 MUSD/Y + 14 MUSD/Y Guaranteed Iron Oxide Yield of 1.4 tio/t with screening at 3.2 mm and not remet Screening IO LOSSES SCREENING DRI IO LOSSES PROCESS STOICHIOMETRIC the additional cost (compared to Energiron) is given by higher pellet consumption and the waste material. Cost analysis based on 2,5 Mtpy DRI production.

7 Reactor sizing: from 0.2 up to 2.5 Mtpy For small, specialized need, Micro-Module and Mini-modules have already been realized For the large, BF-replacing iron production need, 2,5 Mtpy Module has already been realized PRODUCTIVITY + FLEXIBILITY from 50 to 100% without losses on product quality

8 Energiron products EMIRATES STEEL SUEZ STEEL NUCOR EZZ STEEL Two modules: One module: One module: One module: 2.0 MTPY each Carbon 1.5% - 2.5% Met 94% - 96% Hot DRI feed to EAF 2.0 MTPY Carbon 3.0% - 4.0% Met 94% - 96% Hot DRI feed to EAF 2.5 MTPY Carbon 3.0% - 4.5% Met 94% % Cold DRI 1.95 MTPY Carbon 1.5% - 2.5% Met 94% - 96% Cold DRI Start-up 2009/2011 Start-up 2013 Start-up 2013 Start-up Under commissioning UNMATCHED EXPERIENCE IN HIGH CAPACITY MODULES

9 Packing chemical energy: carbon in the DRI Carbon in EAF is required to reduce residual FeO in the DRI TRADITIONAL DRI C 1.5 2% 30 40% C in GRAPHITE form LOW-C DRI GRAPHITE/COAL OXYGEN E.E. YIELD Injected carbon 40% Particles blowoff Ash/impurities ENERGIRON DRI C 1.5 4% C mostly in CEMENTITE form HIGH-C DRI OXYGEN E.E. YIELD carbon bond to DRI 100% ~ 33 kwh / t LS saved ~ 10 Nm 3 O 2 / 1% C CARBURIZATION IN ENERGIRON PROCESS CEMENTITE IS SOURCE OF ENERGY IN EAF 3FFFF 0 + CCCC 4 FFFF 3 CC + 2HH 2 T > 1050 C P 6 8 barg CH 4 > 20% H 2 / CO 5 Fe Fe C Fe FFFF 3 CC 2CC + OO 2 3FFFF + CC + HHHHHHHH CCCC + HHHHHHHH

10 Packing chemical energy: carbon in the DRI Theoretical data for reduction, reforming and carburization reactions have been confirmed by operational data. Here below models for ESI (Energiron III) and SSC (Energiron ZR). CH 4 DISTRIBUTION C DEPOSITION Emirates Steel Suez Steel - HOT Emirates Steel Suez Steel - HOT 5% 10% 8% 20% CH 4 CRACKING >90% >90% CH4 % in the inlet gas 2.7% C CONTENT IN DRI 3.7%

11 Packing chemical energy: how to control carbon deposition Adjusting the concentration of CH 4 and the humidity level of the reducing gas entering the reactor Properly setting: NG TO REDUCTION NG TO CONE WATER CONTENT after humidifier PG COMPRESSOR H 2 O HEAT RECUPERATOR IRON ORE ( mm) PG HEATER CO 2 ABSORBER REACTOR MAKE-UP GAS HUMIDIFIER O 2 TAIL GAS FUEL NG TO CONE Suez Steel s ENERGIRON DRP plant data C % in the DRI vs H2O% in the PG to reduction DRI

12 Packing thermal energy: HDRI at high temperature at EAF HOT DRI TO EAF FEEDING SYSTEM The HyTemp system is the industry most proven and reliable Hot DRI transportation technology available on the market. First industrial installation in 1998 Pneumatic transport of Hot DRI to EAF in a totally enclosed system - No gases or material losses Well suited for transport of large quantities of materials Performances - More than 23 million tons of Hot DRI already transported Reliability - Time availability record of 100% HDRI at EAF: T > 600 C 100% HOT DISCHARGED DRI without COLD DRI

13 Releasing iron and total energy: benefits at EAF Further improvement with the installation of the innovative lining of the reactor cone The heat losses, due to heat transfer through the water jackets, have been significantly reduced ºC ºC higher DRI temperature directly at the reactor discharge SUEZ STEEL REFERENCE ACTUAL TEMPERATURE AT EAF SURGE BINS

14 Releasing iron and total energy: benefits at EAF Further improvement with the installation of the innovative lining of the reactor cone The heat losses, due to heat transfer through the water jackets, have been significantly reduced ºC higher DRI temperature directly at the reactor discharge SUEZ STEEL REFERENCE ACTUAL TEMPERATURE AT EAF SURGE BINS

15 Releasing iron and total energy: benefits at EAF Per every 100 C increase in the DRI temperature: With EAF feed mix (90% hot +10% cold DRI), saved about 26 kwh/tls The tap-to-tap time decreases about 5% and the productivity increases accordingly Effect of the DRI temperature (C% in the range ) on the EAF: data from Emirates Steel phase 1 and 2 93% 94.5% 95% 95.50% 93% 94.50% 95% 96% Linear (93%) Linear (94.5%) Linear (95%) Linear (95.50%) Linear (93%) Linear (94.50%) Linear (95%) Linear (96%) Tap to tap time [min] EE [kwh/tls] DRI Temperature [ C] DRI Temperature [ C]

16 Low environmental impact CO 2 REMOVAL SYSTEM: INTRINSICALLY INCLUDED IN THE BASIC REDUCTION CIRCUIT Since the stream of CO 2 is selectively removed from process gas, it can be recovered for further commercial application Reduced emissions Profits from CO 2 commercialization Carbon TAX saving Embedded in the process gas circuit: NO NEED FOR ADDITIONAL EQUIPMENT PG COMPRESSOR H 2 O HEAT RECUPERATOR IRON ORE ( mm) PG HEATER CO 2 ABSORBER REACTOR MAKE-UP GAS HUMIDIFIER O 2 WATER TAIL GAS FUEL DRI CO2 ABSORBER

17 Low environmental impact CO 2 REMOVAL SYSTEM: INTRINSICALLY INCLUDED IN THE BASIC REDUCTION CIRCUIT Since the stream of CO 2 is selectively removed from process gas, it can be recovered for further commercial application Reduced emissions Profits from CO 2 commercialization Carbon TAX saving CO 2 EMISSIONS % CARBON BALANCE kgc/t DRI CARBON BALANCE % CARBON BALANCE kg CO2 /t DRI ENERGIRON TECHNOLOGY OTHER TECHNOLOGY CARBON IN NON SELECTIVE EMISSION 43 29% 159 NON SELECTIVE 38% NON SELECTIVE 100% CARBON IN SELECTIVE EMISSION 70 47% 256 SELECTIVE 62% CARBON IN PRODUCT (C=3.5%) 35 24% - Non selective: ~160 kg/t DRI Non selective: ~500 kg/t DRI

18 Energiron power Energiron is the only proven Direct Reduction Technology available on the market with a productivity rate up to 2,5 Mtpy in a single module, able to compete with BF-BOF route Controlled carbon content value in DRI affect positively EAF operation in terms of OPEX, and only Energiron can produce it HyTemp system gives unmatched results in liquid steel productivity and efficiency Energiron has designed and supplied facilities that are successfully operating under some of the strictest environmental standards in the world Packing Energy and Iron - Feeding power to EAF THE FIRST INDUSTRIAL GAS BASED REDUCTION TECHNOLOGY IN 1957 THE FIRST TO BE READY FOR THE IRONMAKING OF THE FUTURE

High-Carbon DRI: the feeding material to improve performances and decrease

High-Carbon DRI: the feeding material to improve performances and decrease Alessandro Martinis- EVP Danieli Centro Metallics 12-14 Sept, Linz, Austria High-Carbon DRI: the feeding material to improve performances and decrease CO2 emissions in both BF and EAF THE STATE OF ART

More information

DRI TECHNOLOGY: HIGH PRODUCTIVITY IRONMAKING FOR MODERN STEEL MILLS

DRI TECHNOLOGY: HIGH PRODUCTIVITY IRONMAKING FOR MODERN STEEL MILLS 2ND WORLD DRI AND PELLET CONGRESS ABU DHABI (UAE) 28-30 APRIL 2014 DRI TECHNOLOGY: HIGH PRODUCTIVITY IRONMAKING FOR MODERN STEEL MILLS FABIO MUSCOLINO PROPOSAL ENGINEER DANIELI&C SPA HIGH PRODUCTIVITY

More information

Joel Morales Marketing Manager/TENOVA HYL Dubai, UAE. Economics with High-Carbon DRI from ENERGIRON DR Technology

Joel Morales Marketing Manager/TENOVA HYL Dubai, UAE. Economics with High-Carbon DRI from ENERGIRON DR Technology Joel Morales Marketing Manager/TENOVA HYL 15.12.2015 Dubai, UAE Economics with High-Carbon DRI from ENERGIRON DR Technology DRI MARKET SCENARIO Raw materials & metallics current scenario EVOLUTION OF THE

More information

Pablo Duarte COMMERCIAL VP/TENOVA HYL June.2016 New York INNOVATION ON DRI PRODUCTION

Pablo Duarte COMMERCIAL VP/TENOVA HYL June.2016 New York INNOVATION ON DRI PRODUCTION Pablo Duarte COMMERCIAL VP/TENOVA HYL June.2016 New York INNOVATION ON DRI PRODUCTION How is technology innovation driving the future for steel manufacturing? Currently, there are 3 approaches for producing

More information

ENERGIRON DRI PLANTS FLEXIBILITY FOR ANY STEELMAKING REQUIREMENT

ENERGIRON DRI PLANTS FLEXIBILITY FOR ANY STEELMAKING REQUIREMENT ENERGIRON DRI PLANTS FLEXIBILITY FOR ANY STEELMAKING REQUIREMENT 17th Metal Bulletin Middle East Iron & Steel Dubai UAE, December 9-11, 2013 ENERGIRON is the the innovative HYL Direct Reduction Technology

More information

ENERGIRON Direct Reduction - The Forefront Technology

ENERGIRON Direct Reduction - The Forefront Technology Annamaria Volpatti Danieli ENERGIRON Direct Reduction - The Forefront Technology 1. THE BASICS DRI TECHNOLOGIES - OPTIMIZATION AND EVOLUTION Where is DRI technology heading to? About us Is the innovative

More information

THE SMART CHOICE. Energiron at a glance. Pioneering achievements since Energiron products. Energiron plants. Plant & process economics

THE SMART CHOICE. Energiron at a glance. Pioneering achievements since Energiron products. Energiron plants. Plant & process economics THE SMART CHOICE 4 10 12 14 18 20 24 26 30 32 36 38 40 44 46 Energiron at a glance Pioneering achievements since 1957 Energiron products Energiron plants Plant & process economics Energiron process HYL

More information

HYL III: Status And Trends

HYL III: Status And Trends HYL III: Status And Trends by Raúl Quintero, President HYL Technology Division, Hylsa, S.A. de C.V. presented at the Gorham/Intertech Conference on Iron & Steel Scrap, Scrap Substitutes and Direct Steel

More information

MICRO - MODULE DRI PLANT

MICRO - MODULE DRI PLANT MICRO - MODULE DRI PLANT Advanced compact plant design for high quality and high carbon DRI production TENOVA. INNOVATIVE SOLUTIONS FOR METALS AND MINING TENOVA, a Techint Group company, is a worldwide

More information

By-products and emissions in the ENERGIRON direct reduction process

By-products and emissions in the ENERGIRON direct reduction process By-products and emissions in the ENERGIRON direct reduction process Steel production via the DRI-EAF route produces significantly less CO 2 than the integrated BF-BOF route with its dependence on coal

More information

ADVANCING DRI PRODUCT FLEXIBILITY: NEW TECHNOLOGIES AND APPLICATIONS FOR STEELMAKERS BY MAXIMIZING OPERATIONAL FLEXIBILITY OF MIDREX DRI PLANTS

ADVANCING DRI PRODUCT FLEXIBILITY: NEW TECHNOLOGIES AND APPLICATIONS FOR STEELMAKERS BY MAXIMIZING OPERATIONAL FLEXIBILITY OF MIDREX DRI PLANTS ADVANCING DRI PRODUCT FLEXIBILITY: NEW TECHNOLOGIES AND APPLICATIONS FOR STEELMAKERS BY MAXIMIZING OPERATIONAL FLEXIBILITY OF MIDREX DRI PLANTS GARY METIUS* MICHAEL D. ARANDAS** VINCENT F. CHEVRIER***

More information

Technical and economic aspects of production and use of DRI in integrated steel works

Technical and economic aspects of production and use of DRI in integrated steel works Technical and economic aspects of production and use of DRI in integrated steel works The use of surplus energy from integrated steel works for the on-site production and use of DRI in blast furnaces and

More information

Flexibility of Direct Reduction Technology The MIDREX Way

Flexibility of Direct Reduction Technology The MIDREX Way Flexibility of Direct Reduction Technology The MIDREX Way PRESENTED BY STEPHEN C. MONTAGUE, VICE- PRESIDENT SALES & MARKETING MIDREX TECHNOLOGIES, INC. STEEL SUCCESS STRATEGIES NEW YORK JUNE 18, 2012 www.midrex.com

More information

Corex An ideal concept for economic and environmental friendly steel production

Corex An ideal concept for economic and environmental friendly steel production Corex An ideal concept for economic and environmental friendly steel production Restricted Siemens VAI Metals Technologies GmbH 2013 All rights reserved. siemens-vai.com Outline Corex Corex general Corex

More information

HYLNEWS IN THIS ISSUE JULY 2015

HYLNEWS IN THIS ISSUE JULY 2015 HYLNEWS JULY 2015 IN THIS ISSUE High Carbon DRI More Stable Than Conventional DRI Nucor Plant Successful Final Acceptance Suez Steel Performance Emirates Steel Expansion News HYLNEWS We care about your

More information

Johannes Schenk. Hans-Bodo Lüngen. Chair of Ferrous Metallurgy, Montanuniversitaet Leoben, Austria. Steel Institute VDEh, Germany

Johannes Schenk. Hans-Bodo Lüngen. Chair of Ferrous Metallurgy, Montanuniversitaet Leoben, Austria. Steel Institute VDEh, Germany EVALUATION OF THE CAPABILITIES OF DIRECT AND SMELTING REDUCTION PROCESSES TO ENHANCE THE ENERGY EFFICIENCY AND TO REDUCE THE CO 2 EMISSION OF THE STEEL PRODUCTION IN EUROPE Johannes Schenk Chair of Ferrous

More information

HYL NEWS HYL NEWS. In this issue XXX

HYL NEWS HYL NEWS. In this issue XXX HYL HYL NEWS XXX ssss May 2017 HYL NEWS In this issue Improving Performance and Decreasing CO2 Emissions in Blast Furnace Installations Using High Carbon DRI/HBI Handling, Shipping and Storage of High

More information

ENERGIRON DR TECHNOLOGY AND NATURAL GAS: THE NORTH AMERICA PERSPECTIVE

ENERGIRON DR TECHNOLOGY AND NATURAL GAS: THE NORTH AMERICA PERSPECTIVE 2ND WORLD DRI AND PELLET CONGRESS ABU DHABI (UAE) 28-30 APRIL 2014 ENERGIRON DR TECHNOLOGY AND NATURAL GAS: THE NORTH AMERICA PERSPECTIVE ANGELO MANENTI VP NORTH AMERICAN BUSINESS DEVELOPMENT TENOVA HYL

More information

HYL NEWS HYL NEWS. In this issue

HYL NEWS HYL NEWS. In this issue HYL HYL NEWS December 2016 HYL NEWS In this issue Lebedinsky GOK A legend in the production of HBI High Carbon Briquettes (HCB) The future of Briquetted DRI 2016 ENERGIRON Licensees Conference A NEW YEAR

More information

In the past few decades the importance of DRI as a

In the past few decades the importance of DRI as a Operating results with hot DRI charge at Emirates Steel Industries The use of 9% hot DRI, 1% cold DRI as the charge materials for a UHP 15t EAF with carbonoxygen injection is demonstrating excellent energy

More information

The breakthrough ironmaking technologies combined with ENERGIRON, Blast furnace and Syngas

The breakthrough ironmaking technologies combined with ENERGIRON, Blast furnace and Syngas The breakthrough ironmaking technologies combined with ENERGIRON, Blast furnace and Syngas Hiroshi Ichikawa :Nippon Steel & Sumikin Engineering Co.,Ltd. Toshitaka Nakayama :Nippon Steel & Sumikin Engineering

More information

The MIDREX Process - The world s most reliable and productive Direct Reduction Technology

The MIDREX Process - The world s most reliable and productive Direct Reduction Technology The MIDREX Process - The world s most reliable and productive Direct Reduction Technology Designed for Today, Engineered for Tomorrow CONTENTS 2 THE MIDREX PROCESS 3 MIDREX DIRECT REDUCTION FLEXIBILITY

More information

Energy and environment Tenova latest technologies

Energy and environment Tenova latest technologies Energy and environment Tenova latest technologies G. Nova Tenova CEO Düsseldorf, June 28 th, 2011 Index CO 2 emissions trend Iron & Steel: Impact on the environment Tenova latest technologies for the environment

More information

DRI in Use How is it being Utilized? Different Plants, Different Solutions. APPALA NAIDU POODI DRI Plants Manager

DRI in Use How is it being Utilized? Different Plants, Different Solutions. APPALA NAIDU POODI DRI Plants Manager DRI in Use How is it being Utilized? Different Plants, Different Solutions APPALA NAIDU POODI DRI Plants Manager Emirates Steel is wholly owned by SENAAT, the UAE s largest industrial conglomerate and

More information

CO2 Capture in the Steel Industry Review of the Current State of Art

CO2 Capture in the Steel Industry Review of the Current State of Art CO2 Capture in the Steel Industry Review of the Current State of Art Stanley Santos IEA Greenhouse Gas R&D Programme Cheltenham, UK Industry CCS Workshop Vienna, Austria 28 th April 2014 IEAGHG Activities

More information

Capacity Enhancements and new Developments at Emirates Steel

Capacity Enhancements and new Developments at Emirates Steel Abu Dhabi, United Arab Emirates Capacity Enhancements and new Developments at Emirates Steel Appala Naidu Poodi Manager- Direct Reduction Plants INTRODUCTION Emirates Steel is wholly owned by SENAAT, the

More information

Solb Misr Integrated Steel Complex Project. 18 th Middle East Iron & Steel Conference Atlantis, The Palm, Dubai, U.A.E 8-10 December 2014

Solb Misr Integrated Steel Complex Project. 18 th Middle East Iron & Steel Conference Atlantis, The Palm, Dubai, U.A.E 8-10 December 2014 Solb Misr Integrated Steel Complex Project 18 th Middle East Iron & Steel Conference Atlantis, The Palm, Dubai, U.A.E 8-10 December 2014 Because Steel is a lifetime investment, we handle it from its roots.

More information

Furnace Operated with Pure Hydrogen

Furnace Operated with Pure Hydrogen 2 nd International Workshop Advances in Cleaner Production 20-22 May 2009 São Paulo Modelling of an Iron Ore Reduction Furnace Operated with Pure Hydrogen A. Ranzani da Costa; D. Wagner; F. Patisson Institut

More information

ROLE OF IRONMAKING IN THE EU STEEL INDUSTRY CHALLENGES AND FUTURE OPPORTUNITIES

ROLE OF IRONMAKING IN THE EU STEEL INDUSTRY CHALLENGES AND FUTURE OPPORTUNITIES ROLE OF IRONMAKING IN THE EU STEEL INDUSTRY CHALLENGES AND FUTURE OPPORTUNITIES Johannes Schenk Chair of Ferrous Metallurgy, Montanuniversitaet Leoben, Austria K1-Met GmbH, Linz, Austria 1 Outline of presentation

More information

CO2 Capture in the Steel Industry Review of the Current State of Art

CO2 Capture in the Steel Industry Review of the Current State of Art CO2 Capture in the Steel Industry Review of the Current State of Art Stanley Santos IEA Greenhouse Gas R&D Programme Cheltenham, UK Industry CCS Workshop Vienna, Austria 28 th April 2014 IEAGHG Activities

More information

Lecture 17 Alternative Charge Materials in EAF

Lecture 17 Alternative Charge Materials in EAF Lecture 17 Alternative Charge Materials in EAF Contents: Introduction Types of metallic charge materials Carbon content in DRI Charging methods Key words: Sponge iron, DRI, electric arc furnace, UHP furnaces

More information

CO 2 Absorption Pilot Plant Design, Commissioning, Operational Experience, and Applications

CO 2 Absorption Pilot Plant Design, Commissioning, Operational Experience, and Applications CO 2 Absorption Pilot Plant Design, Commissioning, Operational Experience, and Applications Agnes von Garnier, Dr. Andreas Orth and Tobias Stefan, Outotec GmbH Dr. Volker Giesen and Raquel Fernández Rodiles,

More information

Mines and Metals Engineering GmbH

Mines and Metals Engineering GmbH Mines and Metals Engineering GmbH MME GmbH is officially established and registered company in Düsseldorf, Germany since 1996 to provide engineering services for mining and metals industries worldwide

More information

Challenges and limiting factors for the Recycling of steel scrap in Europe

Challenges and limiting factors for the Recycling of steel scrap in Europe Challenges and limiting factors for the Recycling of steel scrap in Europe International Workshop on Technospheric Mining 2 nd October 2015 Philip Bundschuh Table of Content Scrap availability trading

More information

Startup Summary & MIDREX Operational Flexibility The MIDREX COMBO Plant Advantage

Startup Summary & MIDREX Operational Flexibility The MIDREX COMBO Plant Advantage Startup Summary & MIDREX Operational Flexibility The MIDREX COMBO Plant Advantage H E N R Y P. G A I N E S, J R P E D I R E C T O R - M A R K E T I N G M I D R E X T E C H N O L O G I E S, I N C. 2014

More information

DRI Production Using Coke Oven Gas (COG): Results of the MIDREX Thermal Reactor System TM (TRS ) Testing and Future Commercial Application

DRI Production Using Coke Oven Gas (COG): Results of the MIDREX Thermal Reactor System TM (TRS ) Testing and Future Commercial Application DRI Production Using Coke Oven Gas (COG): Results of the MIDREX Thermal Reactor System TM (TRS ) Testing and Future Commercial Application Gary Metius a, Henry Gaines b, Michael F. Riley c, Lawrence E.

More information

research and development organization, support a very deep knowledge on the behavior of different iron ores in the direct reduction process.

research and development organization, support a very deep knowledge on the behavior of different iron ores in the direct reduction process. FLEXIBILITY IN USING IRON ORES FOR DIRECT REDUCTION Raul G. Morales Comercial Manager Hylsa Technology Division Monterrey - Mexico SUMMARY In Direct Reduction (DR) processes, the characteristics and cost

More information

Session II: DRI in focus. DRI in use: How can DRI (HBI) be utilized in the Blast Furnace and BOF? by Ralph Smailer, Director/Owner Metserv

Session II: DRI in focus. DRI in use: How can DRI (HBI) be utilized in the Blast Furnace and BOF? by Ralph Smailer, Director/Owner Metserv Session II: DRI in focus DRI in use: How can DRI (HBI) be utilized in the Blast Furnace and BOF? by Ralph Smailer, Director/Owner Metserv Ironmaking and Steelmaking Practices with HBI Blast Furnace Practice

More information

Previous Page. Table of Contents. Next Page. Nothing is permanent but change Heraclitus

Previous Page. Table of Contents. Next Page. Nothing is permanent but change Heraclitus MIDREX Technology Development: A FIRM FOUNDATION + CONTINUOUS IMPROVEMENT By John Kopfle Director - Corporate Development Midrex Technologies, Inc. A FIRM FOUNDATION Since 1969, Midrex and its partners

More information

FINEX - AN OLD VISION OF THE IRON AND STEEL INDUSTRY BECOMES REALITY*

FINEX - AN OLD VISION OF THE IRON AND STEEL INDUSTRY BECOMES REALITY* FINEX - AN OLD VISION OF THE IRON AND STEEL INDUSTRY BECOMES REALITY* Shibu John 1 Christian Boehm 2 Wolfgang Sterrer 3 Norbert Rein 4 Yi Sang-ho 5 Shin Sungkee 6 Abstract Rising energy demand and steadily

More information

HYL Process HYL III HYL ZR HYL Process Gas Heater alloys optimization

HYL Process HYL III HYL ZR HYL Process Gas Heater alloys optimization OVERVIEW HYL Process HYL III HYL ZR HYL Process Gas Heater alloys optimization Midrex Process Midrex Reformer performance with the New Alloy Catalyst performance Reformer optimization Products for HyL

More information

PRODUCTS FOR HYL & SYNGAS PROCESS

PRODUCTS FOR HYL & SYNGAS PROCESS PRODUCTS FOR HYL & SYNGAS PROCESS HYL III PG HEATER CONFIGURATION Carbon Deposition Reactions CO + H 2 C + H 2 O Beggs 2 CO C + CO 2 Bouduard CH 4 C + 2 H 2 Cracking C 4 +H n C + H 2 Cracking C1 H 2 S

More information

Kobe s Activity in Iran. providing MIDREX DR Plant

Kobe s Activity in Iran. providing MIDREX DR Plant Kobe s Activity in Iran providing MIDREX DR Plant Kobe Steel, Ltd. MB Iron and Steel Conference at Kish Island, IRAN 14-16 th September, 2015 1 Presentation Topics Introduction of KSL s MIDREX technology

More information

Midrex Process Overview February Midrex Technologies, Inc. All rights reserved.

Midrex Process Overview February Midrex Technologies, Inc. All rights reserved. Midrex Process Overview February 2019 www.midrex.com 2019 Midrex Technologies, Inc. All rights reserved. Iraq Egypt Venezuela Iran Qatar Libya Nigeria Kazakhstan UAE Saudi Arabia Russia Ukraine Algeria

More information

Hisarna, an Opportunity for Reducing CO2 Emissions from Steel Industry

Hisarna, an Opportunity for Reducing CO2 Emissions from Steel Industry Presentation title, change View >> Header & Footer 15 th November 2017 Hisarna, an Opportunity for Reducing CO2 Emissions from Steel Industry Jan van der Stel, Koen Meijer, Stanley Santos, Tim Peeters

More information

Two integrated steel plants (Phase 1 and 2), both

Two integrated steel plants (Phase 1 and 2), both STEELMAKING AND CASTING Capacity enhancement at Emirates Steel through improvement in EAF performance with hot DRI charge The two integrated DRI-EAF plants built for Emirates Steel by Danieli in 2009 and

More information

Potential for CO 2 Mitigation of the European Steel Industry

Potential for CO 2 Mitigation of the European Steel Industry Stahlinstitut VDEh 0 IEAGHG / IETS Iron and Steel Industry CCS and Process Integration Workshop, 05-07 November 2013, Tokyo, Japan Potential for CO 2 Mitigation of the European Steel Industry Dr.-Ing.

More information

Use of DRI/HBI in ironmaking and steelmaking furnaces

Use of DRI/HBI in ironmaking and steelmaking furnaces Riduzione diretta Use of DRI/HBI in ironmaking and steelmaking furnaces C. Di Cecca, S. Barella, C. Mapelli, A. F. Ciuffini, A. Gruttadauria, D. Mombelli, E. Bondi The iron and steel production processes

More information

Optimising Consteel continuous scrap feeding with roof-fed DRI

Optimising Consteel continuous scrap feeding with roof-fed DRI 1 Optimising Consteel continuous scrap feeding with roof-fed DRI For EAF furnaces charged jointly with scrap and with DRI through the roof, feeding the scrap via a Consteel pre-heater conveyor rather than

More information

Technological Advance of the FINEX Ironmaking Process

Technological Advance of the FINEX Ironmaking Process Technological Advance of the FINEX Ironmaking Process FINEX Process Outline Ⅱ Advances in Commercial Operation Ⅲ Scale-up to 2.0 MTPA FINEX Ⅳ Ⅴ Environment and Energy Synergy Comparison of Process Conventional

More information

AGENDA. - Conclusions. - i EAF. - i Recovery. - Definition. - Implementation. - Results

AGENDA. - Conclusions. - i EAF. - i Recovery. - Definition. - Implementation. - Results AGENDA - Introduction to a Holistic Approach - EAF Energy Balance & Efficiency - i STEEL Program provides basic platform & future expandability for additional savings - i EAF - Definition - Implementation

More information

SHADEED IRON & STEEL OMAN, SOHAR PORT THE FIRST HOTLINK STEEL PLANT

SHADEED IRON & STEEL OMAN, SOHAR PORT THE FIRST HOTLINK STEEL PLANT OMAN, SOHAR PORT THE FIRST HOTLINK STEEL PLANT 1 TOPICS Introduction SHADEED Project History SHADEED Design Basis DRI Hotlink Technology Advantages of Hotlink Melt shop Design basis Conclusions 2 SHADEED

More information

Review of Project Proposed for CSLF Recognition: Al Reyadah CCUS Project (Phase I: Emirates Steel)

Review of Project Proposed for CSLF Recognition: Al Reyadah CCUS Project (Phase I: Emirates Steel) Review of Project Proposed for CSLF Recognition: Al Reyadah CCUS Project (Phase I: Emirates Steel) Dipak Sakaria (BDM - Abu Dhabi Carbon Capture Company - Al Reyadah), United Arab Emirates 30 th April

More information

< > The Experience of ArcelorMittal Lázaro Cardenas Flat Carbon. By R. Lule 1), F.Lopez 2), J. Espinoza 3) R. Torres 4) & R.D.

< > The Experience of ArcelorMittal Lázaro Cardenas Flat Carbon. By R. Lule 1), F.Lopez 2), J. Espinoza 3) R. Torres 4) & R.D. 3 table of contents THE PRODUCTION OF STEELS APPLYING 100% DRI FOR NITROGEN REMOVAL The Experience of ArcelorMittal Lázaro Cardenas Flat Carbon By R. Lule 1), F.Lopez 2), J. Espinoza 3) R. Torres 4) &

More information

Recent developments of energy saving and environmental protection in the steel industry

Recent developments of energy saving and environmental protection in the steel industry Nota tecnica Recent developments of energy saving and environmental protection in the steel industry Iron & Steel is the second major industry in terms of energy consumption (See figure 1). Energy constitutes

More information

Status of Direct Reduction Ironmaking: New Trends, Technologies, and Applications for Steelmakers

Status of Direct Reduction Ironmaking: New Trends, Technologies, and Applications for Steelmakers Status of Direct Reduction Ironmaking: New Trends, Technologies, and Applications for Steelmakers P R E S E N T E D B Y C H R I S T O P H E R R AV E N S C R O F T M I D R E X T E C H N O L O G I E S, I

More information

Pyrometallurgy of iron is still the most important pyrometallurgical process economically.

Pyrometallurgy of iron is still the most important pyrometallurgical process economically. 1 Pyrometallurgy of iron is still the most important pyrometallurgical process economically. Prehistorically, iron was prepared by simply heating it with charcoal in a fired clay pot. Coke is coal that

More information

Dr. Joseph J Poveromo, Raw Materials & Ironmaking Global Consulting DR Pellet Quality & MENA Applications

Dr. Joseph J Poveromo, Raw Materials & Ironmaking Global Consulting DR Pellet Quality & MENA Applications Dr. Joseph J Poveromo, Raw Materials & Ironmaking Global Consulting joe.poveromo@rawmaterialsiron.com DR Pellet Quality & MENA Applications Chemistry Considerations direct reduction processes: chemical

More information

DRI and Mini-Mills Conference

DRI and Mini-Mills Conference Sep 10-11, 2013 New Orleans DRI and Mini-Mills Conference José Carlos Martins Executive Director, Ferrous and Strategy Global iron ore market - how are new capacities and stable demand going to affect

More information

Insert flexibility into your hydrogen network Part 2

Insert flexibility into your hydrogen network Part 2 Insert flexibility into your hydrogen network Part 2 Fine-tuning utilities operation can conserve energy management and reduce operating costs N. PATEL, K. LUDWIG and P. MORRIS, Air Products and Chemicals,

More information

Novel Ironmaking Technology with Low Energy Requirement and CO 2 Emission

Novel Ironmaking Technology with Low Energy Requirement and CO 2 Emission Novel Ironmaking Technology with Low Energy Requirement and CO 2 Emission University of Utah PI: H. Y. Sohn Postdoc: G. Han Lab Assts: M.E. Choi, Y. Zhang, Josh Ramos, H. Wang Supported by DOE/AISI Partner

More information

CHAPTER 7 COMMISSIONING OF 65 MT ENERGY OPTIMIZING FURNACE AT SISCOL

CHAPTER 7 COMMISSIONING OF 65 MT ENERGY OPTIMIZING FURNACE AT SISCOL 91 CHAPTER 7 COMMISSIONING OF 65 MT ENERGY OPTIMIZING FURNACE AT SISCOL 7.1 INTRODUCTION SISCOL commissioned the world s largest 65 MT capacity EOF on 18 th October 2007 with the successful tapping in

More information

COMPETITIVE STEEL PRODUCTION

COMPETITIVE STEEL PRODUCTION ENZO RUSCIO EVP DANIELI COMPETITIVE STEEL PRODUCTION 19TH MIDDLE EAST IRON & STEEL CONFERENCE 14-16 DECEMBER 2015 ATLANTIS, THE PALM DUBAI, U.A.E RAW MATERIAL FLEXIBILITY: KEY TO SUCCESS RAW MATERIALS

More information

Part III: Slag Practices and Oxygen/Carbon Injection when Melting Direct Reduced Iron

Part III: Slag Practices and Oxygen/Carbon Injection when Melting Direct Reduced Iron Use of DRI in EAF s Gregory L. Dressel Dressel Technologies Pawleys Island, SC Part III: Slag Practices and Oxygen/Carbon Injection when Melting Direct Reduced Iron Introduction When melting DRI or HBI

More information

Production of Iron and Steels

Production of Iron and Steels MME 131: Lecture 24 Production of Iron and Steels Prof. A.K.M.B. Rashid Department of MME BUET, Dhaka Topics to discuss 1. Importance of iron and steels 2. The smelting of iron in Blast Furnace 3. The

More information

Peter Zonneveld, MD Danieli Corus. Innovative Technologies in Modern Sustainable Steel Making

Peter Zonneveld, MD Danieli Corus. Innovative Technologies in Modern Sustainable Steel Making Peter Zonneveld, MD Danieli Corus Innovative Technologies in Modern Sustainable Steel Making May 2012 Challenges for the Steel Industry Swings in Raw Materials, due to economics; Raw material availability/access

More information

Circular Pelletizing Technology

Circular Pelletizing Technology Metal Bulletin s World DRI and Pellet Congress 29 th 30 th, Abu Dhabi Circular Pelletizing Technology A smart combination Christoph Aichinger, Siemens VAI We didn t invent Pelletizing. We just made it

More information

Introduction. 1. MIDREX R process

Introduction. 1. MIDREX R process Kobe Steel, along with MIDREX Technologies, is the world leader in direct reduction (DR) technologies. Kobe Steel has developed a coal based DR process which utilizes non-coking coal as a reductant instead

More information

Opportunities for Merchant DRI/HBI. Lynn M. Lupori Managing Consultant

Opportunities for Merchant DRI/HBI. Lynn M. Lupori Managing Consultant Opportunities for Merchant DRI/HBI Lynn M. Lupori Managing Consultant Hatch is a global, employee-owned company with over 10,000 professionals serving the mining and metals industry around the world. Our

More information

CO 2 recovery from industrial hydrogen facilities and steel production to comply with future European Emission regulations

CO 2 recovery from industrial hydrogen facilities and steel production to comply with future European Emission regulations Available online at www.sciencedirect.com Energy Procedia 37 (2013 ) 7221 7230 GHGT-11 CO 2 recovery from industrial hydrogen facilities and steel production to comply with future European Emission regulations

More information

How Does a Steel Mill see the Pellets Future?

How Does a Steel Mill see the Pellets Future? How Does a Steel Mill see the Pellets Future? Metal Bulletin 21 st Iron Ore International Symposium Hisham M. El-Tawil Corporate Procurement Planning S. Manager Agenda Growth Drivers for Pelletizing BF

More information

The blast furnace fit for the future?

The blast furnace fit for the future? The blast furnace fit for the future? 2016-09-12 Linz, Austria 7 th European Coke and Ironmaking Congress Peter Schmöle, Head of Competence Centre Metallurgy The blast furnace Fit for the future? Introduction

More information

Use of Coke Oven Gas in DRI Plant. Mr. Anil M. Mhatre

Use of Coke Oven Gas in DRI Plant. Mr. Anil M. Mhatre Use of Coke Oven Gas in DRI Plant Mr. Anil M. Mhatre Making Steel is our Profession Generating Smile is our Passion 2 VISION : Global recognition for Quality and Efficiency while nurturing Nature and Society.

More information

Influence of direct-reduced iron percentage in EAF charge mix on EAF operation parameters

Influence of direct-reduced iron percentage in EAF charge mix on EAF operation parameters M. A. Elkader, A. M. Fathy, G. M. Megahed, M. M. Eissa, S.A. Shama A. M. El-Sharkawy Influence of direct-reduced iron percentage in EAF charge mix on EAF operation parameters The effect of direct reduced

More information

Essar Steel (I) Ltd. Hazira

Essar Steel (I) Ltd. Hazira Essar Steel (I) Ltd. Hazira Presentation on : Technological conjunction of Iron & Steel Making at Essar Steel India Ltd. By : Mr. Hitesh Sheth (Hitesh.Sheth@essar.com) Ms. Neeru Singh (Neeru.Singh@essar.com)

More information

Metal Bulletin Events 2 nd World DRI & Pellet Congress. Ritz-Carlton - Abu Dhabi. April 2014

Metal Bulletin Events 2 nd World DRI & Pellet Congress. Ritz-Carlton - Abu Dhabi. April 2014 Metal Bulletin Events 2 nd World DRI & Pellet Congress Ritz-Carlton - Abu Dhabi. April 2014 Metallics Compared Stuart G Horner Secretary General International Iron Metallics Association http://metallics.org.uk

More information

THE VALUE OF ENERGY & RESOURCE TOWARDS AN EFFICIENT FUTURE STEELMAKING

THE VALUE OF ENERGY & RESOURCE TOWARDS AN EFFICIENT FUTURE STEELMAKING THE VALUE OF ENERGY & RESOURCE TOWARDS AN EFFICIENT FUTURE STEELMAKING Dr. Alexander Fleischanderl primetals.com The Value of Energy and Resource Content 1. Introduction a. Economy Facts & Figures b. Scrap

More information

GREEN H 2 OPPORTUNITIES IN STEELMAKING

GREEN H 2 OPPORTUNITIES IN STEELMAKING GREEN H 2 OPPORTUNITIES IN STEELMAKING ECCM Conference The Hague, 06/29/2018 Thomas Buergler www.voestalpine.com/stahl CO 2 CONCENTRATION IN THE ATMOSPHERE www.esrl.noaa.gov/gmd/ccgg/trends On May 9 th

More information

Subjects for Achievement of Blast Furnace Operation with Low Reducing Agent Rate

Subjects for Achievement of Blast Furnace Operation with Low Reducing Agent Rate , pp. 1379 1385 Subjects for Achievement of Blast Furnace Operation with Low Reducing Agent Rate Yutaka UJISAWA, Kaoru NAKANO, Yoshinori MATSUKURA, Kohei SUNAHARA, Shusaku KOMATSU and Takaiku YAMAMOTO

More information

Ore-Based Metallics: adding value to the EAF SEASI CONFERENCE & EXHIBITION. MAY 2017

Ore-Based Metallics: adding value to the EAF SEASI CONFERENCE & EXHIBITION. MAY 2017 Ore-Based Metallics: adding value to the EAF SEASI CONFERENCE & EXHIBITION. MAY 2017 Disclaimer This presentation is intended for information purposes only and is not intended as commercial material in

More information

Presentation to Minister Goyal

Presentation to Minister Goyal Clean Energy Roundtable: Presentation to Minister Goyal 27 th October 2016 Bridging the gap between today s use of resources and tomorrow s zero-emissions future Core Technology Solutions Innovative resource

More information

DIRECT FROM. 1ST QUARTER 2016 INSIDE THIS ISSUE. Part 1 : THE VERSATILE OBM (Ore-Based Metallic)

DIRECT FROM.   1ST QUARTER 2016 INSIDE THIS ISSUE. Part 1 : THE VERSATILE OBM (Ore-Based Metallic) DIRECT FROM 1ST QUARTER 2016 INSIDE THIS ISSUE 2 COMMENTARY: In Memoriam: Donald R. Lyles 3 DRI PRODUCTION USING COKE OVEN GAS: Test Results of Thermal Reactor System (TRS ) 12 Part 1 : THE VERSATILE OBM

More information

AMM Steel Scrap Conference: DRI panel DRI & Opportunities Ahead

AMM Steel Scrap Conference: DRI panel DRI & Opportunities Ahead AMM Steel Scrap Conference: DRI panel DRI & Opportunities Ahead Robert Bellisle October 31 st, 2013 1 1 Steel production metallic source Metallic Source Scrap Iron Ore New Obsolete Reduction Process BF/RH

More information

Development of alternative raw material and by-product diversity of metallurgical coke manufacture

Development of alternative raw material and by-product diversity of metallurgical coke manufacture Development of alternative raw material and by-product diversity of metallurgical coke manufacture Jyrki Heino *, Stanislav Gornostayev, Tommi Kokkonen and Timo Fabritius Process Metallurgy Research Unit,

More information

Energy Saving & Breakthrough Technologies. Dr Ladislav Horvath Zhang Jiagang, Jiangsu, China, August 1, 2013

Energy Saving & Breakthrough Technologies. Dr Ladislav Horvath Zhang Jiagang, Jiangsu, China, August 1, 2013 Energy Saving & Breakthrough Technologies Dr Ladislav Horvath Zhang Jiagang, Jiangsu, China, August 1, 2013 Disclaimer text For presentations to the general public: This document is protected by copyright.

More information

Although the BF-BOF route of iron and steelmaking accounts for

Although the BF-BOF route of iron and steelmaking accounts for Indian Sponge Iron Industry An Overview Although the BF-BOF route of iron and steelmaking accounts for about 65 percent of global production of crude steel, the process requires various treatment of raw

More information

ENERGY ANALYSIS OF THE STEEL MAKING INDUSTRY

ENERGY ANALYSIS OF THE STEEL MAKING INDUSTRY INTERNATIONAL JOURNAL OF ENERGY RESEARCH Int. J. Energy Res., 22, 1049 1054 (1998) ENERGY ANALYSIS OF THE STEEL MAKING INDUSTRY MOUSA S. MOHSEN* AND BILAL A. AKASH Department of Mechanical & Industrial

More information

Overview and EE&C of Steel Industry in Japan

Overview and EE&C of Steel Industry in Japan Overview and EE&C of Steel Industry in Japan November, 2006 Hideyuki TANAKA Program Leader, International Engineering Dept. The Energy Conservation Center, Japan 1 1. Recent status of Energy Conservation

More information

PYROMETALLURGY OF IRON

PYROMETALLURGY OF IRON Kwame Nkrumah University of Science & Technology, Kumasi, Ghana Pyrometallurgy of Iron Common sources of iron-bearing ores: PYROMETALLURGY OF IRON Oxide Ores Stoicheometry Iron Content (wt%) Magnetite

More information

REDUCTION OF CHROMITE FINES IN SOLID STATE USING A MIXTURE OF GASES CONTAINING NATURAL GAS, HYDROGEN AND NITROGEN

REDUCTION OF CHROMITE FINES IN SOLID STATE USING A MIXTURE OF GASES CONTAINING NATURAL GAS, HYDROGEN AND NITROGEN REDUCTION OF CHROMITE FINES IN SOLID STATE USING A MIXTURE OF GASES CONTAINING NATURAL GAS, HYDROGEN AND NITROGEN C. N. Harman Director (Technical), Facor Alloys Ltd., Shreeramnagar-535 101(A.P.), India;

More information

Reduction in Charge Requirements of Hismeltiron-Making Process in Indian Context

Reduction in Charge Requirements of Hismeltiron-Making Process in Indian Context American Journal of Engineering Research (AJER) e-issn: 2320-0847 p-issn : 2320-0936 Volume-6, Issue-12, pp-102-108 www.ajer.org Research Paper Open Access Reduction in Charge Requirements of Hismeltiron-Making

More information

IRONMAN PROJECT at Tjeldbergodden, Norway. A new plant for natural gas based reduction of iron ore the environmental friendly way to make steel

IRONMAN PROJECT at Tjeldbergodden, Norway. A new plant for natural gas based reduction of iron ore the environmental friendly way to make steel IRONMAN PROJECT at Tjeldbergodden, Norway A new plant for natural gas based reduction of iron ore the environmental friendly way to make steel 1 The Market Steel production Raw Materials Reduction Steel

More information

ENCAP SP4 Chemical looping combustion

ENCAP SP4 Chemical looping combustion ENCAP SP4 Chemical looping combustion CASTOR-ENCAP-CACHET-DYNAMIS workshop Thierry GAUTHIER, IFP 1 Content Background Chemical Looping Combustion (CLC) SP4 objectives SP4 Development of stable reactive

More information

WSA-DC NEXT GENERATION TOPSØE WSA TECHNOLOGY FOR STRONGER SO 2 GASES AND VERY HIGH CONVERSION. Helge Rosenberg Haldor Topsoe

WSA-DC NEXT GENERATION TOPSØE WSA TECHNOLOGY FOR STRONGER SO 2 GASES AND VERY HIGH CONVERSION. Helge Rosenberg Haldor Topsoe WSA-DC NEXT GENERATION TOPSØE WSA TECHNOLOGY FOR STRONGER SO 2 GASES AND VERY HIGH CONVERSION Helge Rosenberg Haldor Topsoe Up to now, Topsøe WSA (Wet gas Sulphuric Acid) plants have been in operation

More information

EFFECT OF LIMESTONE ADDITION ON THE METALLURGICAL PROPERTIES OF IRON ORE PELLETS

EFFECT OF LIMESTONE ADDITION ON THE METALLURGICAL PROPERTIES OF IRON ORE PELLETS 1 EFFECT OF LIMESTONE ADDITION ON THE METALLURGICAL PROPERTIES OF IRON ORE PELLETS CASR SEMINAR Mikko Iljana Doctoral student, M.Sc. (Tech.) Research Group of Process Metallurgy University of Oulu CONTENTS

More information

Mines and Metals Engineering GmbH MME. Mines & Metals Engineering GmbH

Mines and Metals Engineering GmbH MME. Mines & Metals Engineering GmbH Mines and Metals Engineering GmbH MME MME GmbH is officially established and registered company in Düsseldorf, Germany since 1996 to provide engineering services for mining and metals industries worldwide

More information

The 2nd Generation of Iron Carbide Plants Compelling Metallurgical, Cost, and Environmental Advantages to EAF Steelmakers

The 2nd Generation of Iron Carbide Plants Compelling Metallurgical, Cost, and Environmental Advantages to EAF Steelmakers The 2nd Generation of Iron Carbide Plants Compelling Metallurgical, Cost, and Environmental Advantages to EAF Steelmakers Revision 02 1 Frank A. Stephens and Charles Maxwell International Iron Carbide

More information

Steel is the most important material for the

Steel is the most important material for the Improvement of energy efficiency in EAF steelmaking With ever increasing costs for electricity and the environmental penalty from the production of CO 2 during steelmaking, plant operators must continuously

More information

Reactor design and optimization V. Spallina, F. Gallucci, M.C. Romano, P. Chiesa, G. Lozza, M. van Sint Annaland

Reactor design and optimization V. Spallina, F. Gallucci, M.C. Romano, P. Chiesa, G. Lozza, M. van Sint Annaland CCS Conference 2013 Antwerp (B) 28-29 th 2013 Reactor design and optimization V. Spallina, F. Gallucci, M.C. Romano, P. Chiesa, G. Lozza, M. van Sint Annaland Outline Packed Bed Reactors (PBRs) for CLC

More information

Dust Recycling System by the Rotary Hearth Furnace

Dust Recycling System by the Rotary Hearth Furnace UDC 669. 054. 83 : 66. 041. 49 Dust Recycling System by the Rotary Hearth Furnace Hiroshi ODA* 1 Tetsuharu IBARAKI* 1 Youichi ABE* 2 Abstract Dust recycling technology by the rotary hearth furnace has

More information