Enabling Extended Catalyst Lifetime in Fixed Bed Hydrotreating of Bio-Oil
|
|
- Amberly Wilson
- 5 years ago
- Views:
Transcription
1 Enabling Extended Catalyst Lifetime in Fixed Bed Hydrotreating of Bio-Oil Alan Zacher, Mariefel Olarte, Doug Elliott Pacific Northwest National Laboratory Richland, WA, USA 6 September 2013 PNNL-SA-97972
2 Renewable, but Thermally unstable Corrosive Low heating value High water content Immiscible w/ HC Bio-Oil to Fuel
3 Challenge of bio-oil upgrading Catalyst Lifetime Catalyst/ Conditions Bio-Oil Reactor Cellulosic biomass FLUIDIZED BED REACTOR Fast Pyrolysis char gas Bio-oil H 2 HT HC Hydrotreatment Gas recycle/ reforming aqueous Diesel Jet Fuel Gasoline The strategic goal is to develop commercially viable technologies for converting biomass feedstocks into energy dense, fungible liquid fuels, such as renewable gasoline, jet fuel, and diesel, bioproducts and chemical intermediates, and bioenergy. -- Biomass Multi-Year Program Plan, DOE Bioenergy Technology Office, November 2012
4 Trickle Bed Reactor Bench scale hydrotreater H 2 N 2 Mass Flow Controllers Exhaust Bio-oil Pumps Wet Test Meter Knockout Pot Bio-oil Feed Sample Receivers 150 C C LHSV atm 1-10 m 3 H 2 /L bio-oil
5 Back in 2011 Bio-oil hydrotreating, CoMoS, 250 C-410 C Pre-hydrotreated bio-oils (but unoptimized) catalyst fouled during upgrading ~10% Remove plug and replace with fresh catalyst extended bed life Performance decayed even with replacement
6 IR Techniques ATR/FTIR: fast technique for gross monitoring of functional group changes Very difficult to quantify Stabilization A no apparent changes Stabilization B changes primarily in the carbonyl (decrease) and OH (increase) regions Hydrogenation: Ru/C (1) (2)
7 13 C NMR analysis Loss of some functional groups typically associated with polymerization Hydrogenation: Ru/C (1) (2) Carbonyl region: Alcohol/ether region: (1) (2) Region typically associated with anomeric C in carbohydrates:
8 Impact of stabilization Raw Stable C Stable D Sample time (hr) WHSV Stablize none Ru Ru 1 st catalyst (RuS) Commercial Lab prep 2 nd catalyst Same in all tests Temp 170/ / /429 Fuel density Oil Yield H used (g/g dry) Oil C yield 60.7% 58.3% 59.6% Aq C yield 0.1% 0.1% 0.4% Outcome PLUG clear clear Empirical performance vs. key components Verified improvements by reactor performance Reduced bed fouling Enabled testing >200h
9 Trickle Bed Reactor Trickle Bed Reactor Catalyst lifetime testing Exhaust Exhaust H 2 H C Ru/C 1200psi H 2 Bio-oil Pump Bio-oil Feed Sample Receivers Wet Test Meter Knockout Pot +200ppm S Bio-oil Pump Bio-oil Feed Sample Receivers Wet Test Meter Knockout Pot Hydrotreating C RuS/C 2000psi H 2 Hydrocracking C catalyst 2000psi H 2 Stabilization performed separately from hydrotreating/hydrocracking Stabilized oil ideally a single phase 200ppm sulfur added to stabilized oil
10 Performance over 700h Relatively stable yields from hydrocracking HDO activity changes over time Expected relationship of hydrogen use and oxygen content
11 Product composition Gasoline and diesel and fuel oil Distillate split relatively consistent ~29% constitutes Jet A cut (overlap)
12 Product Analysis: GC-MS Process condition: LHSV = L/hr T = C Oil density = 0.80 Oil density = 0.85 Methyl (not shown) and ethylphenols are early recalcitrant oxygenates.
13 Product Analysis: GC-MS Process condition: LHSV = L/hr T = C Oil density = 0.84; O wt% = 1.3%, HOS = 379h Oil density = 0.87; O wt% = 2.5%, HOS = 600h Heavier (>C 3 ) recalcitrant phenols formed later Possibly due catalyst activity loss (cracking and HDO)
14 Performance over 1440h Extended lifetime testing complete Expanded operating conditions evaluated Higher yield and lower oxygen content in cases Long-term catalyst defunctionalization present
15 Functional group analysis of bio-oil used to optimize stabilization protocols Bio-oil hydrocracking catalyst demonstrated to 60 days on stream Multiple elements needed to enable longer catalyst life Summary
16 Acknowledgements Department of Energy Bioenergy Technologies Office VTT Technical Research Centre of Finland Gary Neuenschwander, LJ Rotness, Sarah Burton, Teresa Lemmon, Marie Swita Questions?
Fast Pyrolysis Liquids to Biofuels: R&D at PNNL and IEA Bioenergy
Fast Pyrolysis Liquids to Biofuels: R&D at PNNL and IEA Bioenergy DOUG ELLIOTT Chemical and Biological Process Development Energy and Environment Directorate NORTHWEST WOOD ENERGY TEAM FORUM STEVENSON,
More informationConversion of Bio-oil to Hydrocarbons Via a Low Hydrogen Route Philip H. Steele and Sathish K. Tanneru
Conversion of Bio-oil to Hydrocarbons Via a Low Hydrogen Route Philip H. Steele and Sathish K. Tanneru Forest Products Department Mississippi State University 1 Pyrolysis auger reactor: MSU has developed
More informationSustained Hydrotreatment of Biomass Pyrolysis Bio oil with Minimal Catalyst Deactivation
Sustained Hydrotreatment of Biomass Pyrolysis Bio oil with Minimal Catalyst Deactivation Zia Abdullah, PhD Versa Renewables, LLC Rachid Taha, PhD Battelle Memorial Institute Huamin Wang, PhD Pacific Northwest
More informationStability of fast pyrolysis bio-oils and upgraded products
Stability of fast pyrolysis bio-oils and upgraded products TCBiomass13 Anja Oasmaa, VTT, Finland Douglas C. Elliott, PNNL, USA VTT Technical Research Centre of Finland 2 Content Composition of fast pyrolysis
More informationThe potential and challenges of drop in biofuels
The potential and challenges of drop in biofuels OH OH H O H H OH H HO OH H OH - O 2 H H H H H O H H H C C C C H OH H H H H H HO OH Carbohydrate Hydrocarbon Petroleum-like biofuel H OH Sergios Karatzos,
More informationCatalytic Biomass Pyrolysis Studies at Pilot-Scale
Catalytic Biomass Pyrolysis Studies at Pilot-Scale TCS2016, November 1-4, 2016, Chapel Hill, NC Ofei Mante, D. Dayton, D. Barbee, M. Carpenter, L. Shumaker, K. Wang, and J. Peters RTI International is
More informationHYDROCONVERSION OF FAST PYROLYSIS BIO-OIL: UNDERSTANDING AND LIMITING MACROMOLECULES FORMATION. Alain Quignard / IFPEN
Flash Pyrolysis Flash Pyrolysis Flash Pyrolysis 2 step HDT 1) Stabilization 2) Hydroconversion Flash Pyrolysis HYDROCONVERSION OF FAST PYROLYSIS BIO-OIL: UNDERSTANDING AND LIMITING MACROMOLECULES FORMATION
More informationNovel Ni-based catalysts for the hydrotreatment of fast pyrolysis oil
Engineering Conferences International ECI Digital Archives BioEnergy IV: Innovations in Biomass Conversion for Heat, Power, Fuels and Chemicals Proceedings Spring 6-11-2013 Novel Ni-based catalysts for
More informationStandardization of Analytical Techniques for Pyrolysis Bio-oil
Standardization of Analytical Techniques for Pyrolysis Bio-oil Jack Ferrell, Earl Christensen, Mariefel Olarte, Asanga Padmaperuma, Raynella Connatser November 2 nd, 2016 Grand Challenge: Complex Functionality
More informationPyrolysis and Gasification
Pyrolysis and Gasification of Biomass Tony Bridgwater Bioenergy Research Group Aston University, Birmingham B4 7ET, UK Biomass, conversion and products Starch & sugars Residues Biological conversion Ethanol;
More informationAdsorbent Purification Solutions for Refining and Petrochemicals
Sarthak Urankar Adsorbent Purification Solutions for Refining and Petrochemicals 19 February 2018 Honeywell UOP ME-TECH Seminar Dubai, UAE UOP 8080C-0 2018 UOP LLC. A Honeywell Company All rights reserved.
More informationFundamentals of Refinery Catalytic Processes
Page 1 of 7 Introduction Fundamentals of Refinery Catalytic Processes The success of every company depends of each employee s understanding of the business s key components. Employee training and development
More informationCleaning biomass generated syngas: is biochar a cheaper alternative to expensive catalysts? Ajay Kumar Oklahoma State University
Cleaning biomass generated syngas: is biochar a cheaper alternative to expensive catalysts? Ajay Kumar Oklahoma State University Biomass Feedstocks Biofuels through Thermochemical Conversions Characterization
More informationGreen Fuel Nordic The Smart Way. Utilising RTP TM technology to produce sustainable 2 nd generation bio-oil from local feedstocks
Green Fuel Nordic The Smart Way Utilising RTP TM technology to produce sustainable 2 nd generation bio-oil from local feedstocks Abstract Transitioning to a low-carbon economy is one of the major global
More informationDr. Moe Thanda Kyi * Dr. Reiji Noda **
International Journal of Scientific and Research Publications, Volume 7, Issue 3, March 2017 290 Liquid Fuel Production from Biomass Tar by Hydrogenation Dr. Moe Thanda Kyi * Dr. Reiji Noda ** * Associate
More informationEnergy-to-Chemicals: Methanation and other synthesis routes.
Energy-to-Chemicals: Methanation and other synthesis routes. Researchers seminar Francisco Vidal, Dr. Pekka Simell, Dr. Matti Reinikainen VTT Technical Research Centre of Finland Content of the presentation
More informationProcessing Recalcitrant Feedstocks in a Biorefinery
Processing Recalcitrant Feedstocks in a Biorefinery Johnway Gao Dwight Anderson Benjamin Levie Paul Spindler October 10-12, 2012 For Bio Pacific Rim Summit on Industrial Biotechnology and Bioenergy Vancouver
More informationThe hydrothermal decomposition of biomass and waste to produce bio-oil
Waste Management and The Environment VII 445 The hydrothermal decomposition of biomass and waste to produce bio-oil P. De Filippis, B. de Caprariis, M. Scarsella & N. Verdone Chemical Engineering Department,
More informationRefinery Integration of Renewable Feedstocks
Refinery Integration of Renewable Feedstocks JOHN HOLLADAY Energy and Environment Directorate john.holladay@pnnl.gov CAAFI R&D SOAP-Jet webinar series November 14, 2014 November 14, 2014 1 Overview Fuel
More informationConversion of Biomass Particles
Conversion of Biomass Particles Prof.dr.ir. Gerrit Brem Energy Technology (CTW) 4th of March 2015, Enschede Contents of the lecture Conversion of Biomass Particles Introduction on Sustainable Energy Energy
More informationPilot Scale Biorefinery for Sustainable Fuels from Biomass via Integrated Pyrolysis and Catalytic Hydroconversion
8 th Task Meeting, Chicago, Illinois, 4 6 October, 2010 Pilot Scale Biorefinery for Sustainable Fuels Biomass via Integrated and Catalytic Hydroconversion Steve Lupton UOP LLC, A Honeywell Company IEA
More informationMULTI-WASTE TREATMENT AND VALORISATION BY THERMOCHEMICAL PROCESSES. Francisco Corona Encinas M Sc.
MULTI-WASTE TREATMENT AND VALORISATION BY THERMOCHEMICAL PROCESSES Corona, F.; Hidalgo, D.; Díez-Rodríguez, D. and Urueña, A. Francisco Corona Encinas M Sc. PART 1: THERMOCHEMICAL PROCESSES Introduction.
More informationFT-GTL UNLOCKS VALUE FROM NATURAL GAS
FT-GTL UNLOCKS VALUE FROM NATURAL GAS Doug Miller Michael Goff Black & Veatch Corporation Ken Agee Emerging Fuels Technology April 2017 Introduction An estimated 147 billion cubic meters of gas was flared
More informationOfei D. Mante* and FA Agblevor Biological Engineering, Utah State University, Logan UT; *RTI International, Research Triangle, NC
Physicochemical properties of biomass catalytic pyrolysis oils: A 13 C NMR spectroscopic investigation of the effects of functional groups on oil properties. Ofei D. Mante* and FA Agblevor Biological Engineering,
More informationFrom lab to commercial success biomass-to-liquid innovations story with VTT
VTT TECHNICAL RESEARCH CENTRE OF FINLAND LTD From lab to commercial success biomass-to-liquid innovations story with VTT Antti Arasto Biomass North Forum 2017 Opportunities for Challenging Times, Thunder
More informationWarm Syngas Clean-up Process Development: Multi-Contaminant Removal using Sorbents and Ir-Ni Tar Reforming Catalyst
Warm Syngas Clean-up Process Development: Multi-Contaminant Removal using Sorbents and Ir-Ni Tar Reforming Catalyst Robert A. Dagle, Kurt A. Spies, David L. King Pacific Northwest National Laboratory,
More informationHYBRID STAGED THERMOLYSIS TO VALORISE BIOMASS Paul de Wild, March 11, 2009
HYBRID STAGED THERMOLYSIS TO VALORISE BIOMASS Paul de Wild, March 11, 2009 Bioenergy - II: Fuels and Chemicals from Renewable Resources March 8-13, 2009, Rio de Janeiro, Brazil INTRODUCTION Lignocellulosic
More informationMikko Hupa Åbo Akademi Turku, Finland
Åbo Akademi Chemical Engineering Department Course The Forest based Biorefinery Chemical and Engineering Challenges and Opportunities May 3-7, 2010 Thermal conversion of biomass Mikko Hupa Åbo Akademi
More informationNovel Ni-based catalysts for the hydrotreatment of fast pyrolysis liquids
11-9-2013 Novel Ni-based catalysts for the hydrotreatment of fast pyrolysis liquids Agnes Ardiyanti, Arjan Kloekhorst, Y. Wang, Erik Heeres (University of Groningen) Robbie Venderbosch (BTG) Date 5.09.2013
More informationThe biocrack Process a refinery integrated biomass-to-liquid concept
The biocrack Process a refinery integrated biomass-to-liquid concept Peter Pucher, IEA Bioenergy Conferce, 27-10-2015 BDI - BioEnergy International AG BDI at a glance Austrian based, highly professional
More informationBiomass Conversion in Supercritical Water
Biomass Conversion in Supercritical Water Dr ir Bert van de Beld BTG Biomass Technology Group bv Budapest, 16-17 October 2003 Biomass and waste conversion in supercritical water for the production of renewable
More informationValue Chain for Production of Bio-oil from Kraft Lignin for use as Bio-jet Fuel
Value Chain for Production of Bio-oil from Kraft Lignin for use as Bio-jet Fuel Marie Anheden 1, Anders Uhlin 1, Jens Wolf 1, Martin Hedberg 2, Robert Berg 2, Tobias Ankner 2, Niklas Berglin 3, Anna von
More informationEnergy-Crop Gasification
Energy-Crop Gasification R. Mark Bricka Mississippi State University Mississippi State, MS Biomass may be obtained from many sources. Already mentioned at this conference are switchgrass, corn stover,
More informationDifferent Aspects of Biomass Pyrolysis: A General Review
Different Aspects of Biomass Pyrolysis: A General Review Ersan Pütün Anadolu University, Department of Materials Science and Engineering, Eskisehir, Turkey eputun@anadolu.edu.t Outline Energy needs and
More informationPyrolysis for Biochar Production
Pyrolysis for Biochar Production Ondřej Mašek Peter Brownsort, Juan Turrion Gomez, Kyle Crombie, Saran Sohi, Andrew Cross, Simon Shackley University of Edinburgh Ondřej Mašek, Nordic Biochar Workshop,
More informationGasification Research at OSU
Gasification Research at OSU Ajay Kumar, Assistant Professor Biobased Products and Energy Center (BioPEC), Biosystems and Agricultural Engineering, Oklahoma State University OK EPSCoR Annual State Conference
More informationContent. CAFOs. CAFOs. Improvements Needed. Manure Characteristics. Making the Most of Manure: Emerging Waste-to-Energy Treatments 4/13/2009
4/13/29 Making the Most of : Emerging Waste-to-Energy Treatments Keri B. Cantrell, Kyoung S. Ro, Patrick G Hunt USDA-ARS Coastal Plains, Water, and Plant Research Center Florence, SC 2951 Isabel M. Lima
More informationProcess Economics Program
IHS Chemical Process Economics Program Report 287 Bio-Based Aromatics By Michael Arné IHS Chemical agrees to assign professionally qualified personnel to the preparation of the Process Economics Program
More informationEffect of Torrefaction on Biomass Chemistry and Hydrocarbons Production from Fast Pyrolysis
Effect of Torrefaction on Biomass Chemistry and Hydrocarbons Production from Fast Pyrolysis Sushil Adhikari, Ph.D., P.E. Biosystems Engineering Department Auburn University February 03, 2015 Lignocellulosic
More informationPlastic to Fuel Technologies
Plastic to Fuel Technologies Author: Mauro Capocelli, Researcher, University UCBM Rome (Italy) 1. Theme description The growth of economy and consumes, combined with the modern models of production, have
More informationFlash Pyrolysis of Jatropha Oil Cake in Gas Heated Fluidized Bed Research Reactor
International Journal of Chemical Engineering Research ISSN 0975 6442 Volume 2, Number 1 (2010), pp. 1 12 Research India Publications http://www.ripublication.com/ijcher.htm Flash Pyrolysis of Jatropha
More informationThe methanol synthesis. Antal Tungler Emeritus professzor MTA Centre for Energy Research 2017
The methanol synthesis Antal Tungler Emeritus professzor MTA Centre for Energy Research 2017 BME Contents: Introduction History of the methanol and it s uses Properties of the methanol Methanol Production
More information4.0 HYDROGEN GENERATION UNIT (PREP) 4.1 INTRODUCTION
4.0 HYDROGEN GENERATION UNIT (PREP) 4.1 INTRODUCTION 4.1.1 PURPOSE The objective of the unit is to produce hydrogen by steam reforming of full range naphtha i.e. C 5-140 O C SR naphtha & coker naphtha
More informationBest Available Techniques in Pyrolysis and Anaerobic Digestion. EBIMUN interregional meeting Tartu (Estonia) 29-30th September 2011 Julio Fierro
Best Available Techniques in Pyrolysis and Anaerobic Digestion EBIMUN interregional meeting Tartu (Estonia) 29-30th September 2011 Julio Fierro 1 Introduction: Pyrolysis The process of pyrolysis consists
More informationINTEK. Developing Greener Approaches for Oil Shale Development. 29 th Oil Shale Symposium Colorado School of Mines and INTEK
Developing Greener Approaches for Oil Shale Development Peter M. Crawford Senior Manager, Inc. Presented to: 29 th Oil Shale Symposium Colorado School of Mines and Colorado Energy Research Institute Golden,
More informationReducing GHG Intensity of Bitumen and Synthetic Crude Oil using Biomass. Fernando Preto CanmetENERGY-Ottawa Natural Resources Canada
1 Reducing GHG Intensity of Bitumen and Synthetic Crude Oil using Biomass Fernando Preto CanmetENERGY-Ottawa Natural Resources Canada 2 About CanmetENERGY CanmetENERGY is the science and technology branch
More informationThomas G. Braga Manager, Research and Development. SulfaTreat, a Business Unit of M I L.L.C. A Smith/Schlumberger Company
Thomas G. Braga Manager, Research and Development SulfaTreat, a Business Unit of M I L.L.C. A Smith/Schlumberger Company Who is SulfaTreat? A World Leader in H 2 S Removal for More than a Decade Today
More informationGuidelines for acticat Presulfurized Catalyst
Guidelines for acticat Presulfurized Catalyst Using ex-situ presulfurized catalyst can save time on start-up and ensure high catalyst activity by minimizing the chances of metal oxide reduction. It also
More informationSustainable Biofuels A Small Step towards Carbon Management
Energy Technology Division Sustainable Biofuels A Small Step towards Carbon Management Raghubir Gupta and David Dayton Energy Technology Division RTI International Research Triangle Park, NC 27709 April
More informationPYRENA PYRolysis Equipment for New Approaches to produce better bio-oil
www.ecn.nl PYRENA PYRolysis Equipment for New Approaches to produce better bio-oil Paul de Wild, Ron van der Laan, Raghu Sumbharaju, Herman Bodenstaff, Edwin Brouwer, Christiaan van der Meijden Catalytic
More informationCharacterization studies of Waste- bio-derived feedstocks
CENTRE FOR RESEARCH AND ΤECHNOLOGY-HELLAS CHEMICAL PROCESS ENGINEERING RESEARCH INSTITUTE Characterization studies of Waste- bio-derived feedstocks C. Michailof, E.F. Iliopoulou,K. Kalogiannis, M. Pachnos,
More informationCurrent Review of DOE s Syngas Technology Development Jai-woh Kim, Dave Lyons and Regis Conrad United States Department of Energy, USA
Current Review of DOE s Syngas Technology Development Jai-woh Kim, Dave Lyons and Regis Conrad United States Department of Energy, USA Dr. Jai-woh Kim Program Manager, Advanced Energy Systems Fossil Energy
More informationBiomass Pyrolysis. Tony Bridgwater Bioenergy Research Group Aston University, Birmingham B4 7ET, UK
Biomass Pyrolysis Tony Bridgwater Bioenergy Research Group Aston University, Birmingham B4 7ET, UK Aston University Bioenergy Research Group IEA Bioenergy, York, 12 October 2010 2 What is pyrolysis? Biomass
More informationOutline. Comparative Fast Pyrolysis of Agricultural Residues for Use in Biorefineries. ECI Bioenergy-II:
Comparative Fast Pyrolysis of Agricultural Residues for Use in Biorefineries Institute for Wood Technology and Wood Biology, amburg e ECI Bioenergy-II: Fuels and Chemicals from Renewable Resources Rio
More information'Bench-Scale Reactor Tests of Low Temperature, Catalytic Gasification of Wet Industrial Wastes
Douglas C. Elliott Eddie 6. Baker -R. Scott Butner L. John Sealock, Jr. Pacific Northwest Laboratory.' Richland, WA 99352 'Bench-Scale Reactor Tests of Low Temperature, Catalytic Gasification of Wet Industrial
More informationSynthetic fuels and chemical from biomass by the bioliq-process
Synthetic fuels and chemical from biomass by the bioliq-process Nicolaus Dahmen Institute for Catalysis Research and Technology KIT University of the State of Baden-Wuerttemberg and National Research Center
More informationIEA Bioenergy. International Energy Agency. Applications for Utilisation of Liquids Produced by Fast Pyrolysis of Biomass. Biomass and Bioenergy
This article was produced by the Implementing Agreement on Bioenergy, which forms part of a programme of international energy technology collaboration undertaken under the auspices of the International
More informationCarbon To X. Processes
World CTX Carbon To X Processes Processes and Commercial Operations World CTX: let s Optimize the Use of Carbon Resource Carbon To X Processes Carbon To X technologies are operated in more than 50 plants
More informationREALIZING RENEWABLE ENERGY POTENTIAL
REALIZING RENEWABLE ENERGY POTENTIAL BY Patrick Hirl, PE Renewable natural gas (RNG) is a universal fuel that enhances energy supply diversity; uses municipal, agricultural and commercial organic waste;
More informationHeavy Oil Upgrading from mine to motor
Heavy Oil Upgrading from mine to motor C Fairbridge, J Chen, P Rahimi, E Little Devon, Alberta, Canada August 1, 2011 Heavy Oil Working Group Energy and Climate Partnership of the Americas 1 Targets, mandates,
More informationCost Competitive Bio-Aromatics Anatoly Garelik Director, Alliance Management & Planning M :
June 2016 Cost Competitive Bio-Aromatics Anatoly Garelik Director, Alliance Management & Planning M +1 516 810 5770 : agarelik@anellotech.com The Bio-Tcat Process is low cost Thermal Catalytic Biomass
More informationNufarm DNBP as a Styrene Polymerization Retarder
Nufarm DNBP as a Styrene Polymerization Retarder DNBP (2,4-dnitro-6-sec butyl phenol) is the most commonly used polymerisation control additive in the distillation of styrene monomer. It is used similarly
More informationGuidelines for acticat Presulfurized Catalyst
Guidelines for acticat Presulfurized Catalyst Using ex-situ presulfurized catalyst can save time on start-up and ensure high catalyst activity by minimizing the chances of metal oxide reduction. It also
More informationMaterial Balances Design Project Manufacture of Diethyl Ether
Material Balances Design Project Manufacture of Diethyl Ether Diethyl ether (DEE) is a colorless, highly volatile, flammable liquid with a characteristic odor. It is an important solvent in the production
More informationFormation of Liquid and Solid Products of Liquid Phase Pyrolysis
Formation of Liquid and Solid Products of Liquid Phase Pyrolysis Schwaiger, N. Zahel *, K. Pieber, A. Feiner, R. Pucher, H. Witek, V.* Pucher*, P. Ahn*, E. Wilhelm +, P. Schroettner +, H. Siebenhofer,
More informationThe biocrack Process a refinery integrated biomass-to-liquid concept to produce diesel from biogenic feedstock
The biocrack Process a refinery integrated biomass-to-liquid concept to produce diesel from biogenic feedstock Edgar AHN, CSO BDI - BioEnergy International AG Outline BDI at a glance Motivation biocrack
More informationAnalysis of Exergy and Energy of Gasifier Systems for Coal-to-Fuel
Analysis of Exergy and Energy of Gasifier Systems for Coal-to-Fuel 1 Nishant Sharma, 2 Bhupendra Gupta, 3 Ranjeet Pratap Singh Chauhan 1 Govt Engg College Jabalpur 2 GEC College Gwalior 3 Department of
More informationThermal Conversion of Animal Manure to Biofuel. Outline. Biorefinery approaches
Thermal Conversion of Animal Manure to Biofuel Samy Sadaka, Ph.D., P.E., P. Eng. Assistant Professor - Extension Engineer University of Arkansas Division of Agriculture - Cooperative Extension Service
More informationAn Integrated Approach to the Recovery of Fiber, Chemicals and Energy from Fibrous Textile and Carpet Waste
An Integrated Approach to the Recovery of Fiber, Chemicals and Energy from Fibrous Textile and Carpet Waste Robert Evans, Carolyn Elam, and Stefan Czernik National Renewable Energy Laboratory (Paper not
More informationMinimize Sulfur Pit Vent Contribution to Stack Emissions
Minimize ulfur Pit Vent Contribution to tack Emissions Grant Qui, P.E. Excel Paralubes - ConocoPhillips 2800 Old panish Trail 3008 MO Westlake, LA 70609 Houston, TX 77079 Al Keller Refining Technical ervices
More informationLignin conversion into bio-based chemicals
Engineering Conferences International ECI Digital Archives BioEnergy IV: Innovations in Biomass Conversion for Heat, Power, Fuels and Chemicals Proceedings Spring 6-12-2013 Lignin conversion into bio-based
More informationSalt deposition in FCC gas concentration
Salt Deposition in FCC Gas Concentration Units Michel Melin Director Technical Service Grace Davison Refining Technologies Europe, Middle East and Africa Colin Baillie Marketing Manager Grace Davison Refining
More informationGASOLINE FROM NATURAL GAS BY SULFUR PROCESSING
GASOLINE FROM NATURAL GAS BY SULFUR PROCESSING BY Erek J. Erekson R. Gopalakrishnan January 1996 Work Performed Under Contract No.: DE-AC22-93PC92114 For U.S. Department of Energy Pittsburgh Energy Technology
More informationLARGE-SCALE PRODUCTION OF FISCHER-TROPSCH DIESEL FROM BIOMASS
ECN-RX--04-119 LARGE-SCALE PRODUCTION OF FISCHER-TROPSCH DIESEL FROM BIOMASS Optimal gasification and gas cleaning systems H. Boerrigter A. van der Drift Presented at Congress on Synthetic Biofuels - Technologies,
More informationINTEGRATED HEAT, ELECTRICITY AND BIO-OIL PRODUCTION. IEA Biomass Task 34 Meeting in Chicago Jani Lehto, Metso Pekka Jokela, UPM
INTEGRATED HEAT, ELECTRICITY AND BIO-OIL PRODUCTION IEA Biomass Task 34 Meeting in Chicago 15-09-2009 Jani Lehto, Metso Pekka Jokela, UPM Contents Metso Metso and UPM Bio-oil Development Project Joint
More informationTECHNO-ECONOMIC ASSESSMENT, THE FINNISH CASE STUDY
PROJECT N : NNE5-CT-21-64 COMBIO- A New Competitive Liquid Biofuel for Heating Work Package 5 TECHNO-ECONOMIC ASSESSMENT, THE FINNISH CASE STUDY PREPARED BY: VTT Processes - Yrjö Solantausta The COMBIO
More informationResearch on small-scale biomass gasification in entrained flow and fluidized bed technology for biofuel production
Institute for Energy Systems Department of Mechanical Engineering Technical University of Munich Research on small-scale biomass gasification in entrained flow and fluidized bed technology for biofuel
More informationOPTI. October 2002 SHELL GLOBAL SOLUTIONS CANADA INC.
SHELL GLOBAL SOLUTIONS October 2002 2 SHELL GLOBAL SOLUTIONS Gasification Technologies 2002 Integrated Oil Development Using OrCrude Upgrading and Shell Gasification Process Jim Arnold Phil Rettger Max
More informationLifecycle Assessment of Microalgae to Biofuel: Thermochemical Processing through Hydrothermal Liquefaction or Pyrolysis
Utah State University DigitalCommons@USU All Graduate Theses and Dissertations Graduate Studies 2014 Lifecycle Assessment of Microalgae to Biofuel: Thermochemical Processing through Hydrothermal Liquefaction
More informationBiomass gasification gas cleaning by reforming Energy Lab 2.0 meets Neo-Carbon Energy Noora Kaisalo
VTT TECHNICAL RESEARCH CENTRE OF FINLAND LTD Biomass gasification gas cleaning by reforming Energy Lab 2.0 meets Neo-Carbon Energy Noora Kaisalo Biomass gasification Autothermal reforming Hot-filtration
More informationTechnoEconomic Analysis: Gasification and Pyrolysis
TechnoEconomic Analysis: Gasification and Pyrolysis Thermochemical Platform Peer Review April 14, 2009 Abhijit Dutta (NREL) Susanne B. Jones (PNNL) Overview Gasification Timeline Start Date Oct 1, 2003
More informationCatalytic hydrodeoxygenation of pyrolysis oil over nickel-based catalysts under H2/CO2 atmosphere
Catalytic hydrodeoxygenation of pyrolysis oil over nickel-based catalysts under H2/CO2 atmosphere Wolfgang Olbrich, Chiara Boscagli, Klaus Raffelt, Jörg Sauer, Nicolaus Dahmen Institute of Catalysis Research
More informationProcess Gas Monitoring In Petroleum Refineries
Application Data Sheet ADS 103-2911AA01 July, 2005 Application Data Process Gas Monitoring In Petroleum Refineries APPLICATION Emerson offers several Rosemount Analytical gas analyzer technologies to meet
More informationChallenge 2: Fargione et al; Land Use Change Penalty. CO 2 debt is created when land is cleared
Green Gasoline at NSF ACS Green Chemistry and Engineering Conference University Park, MD John R. Regalbuto Catalysis and Biocatalysis Program Directorate for Engineering National Science Foundation June
More informationHydrogen is a particularly
Optimised hydrogen production by steam reforming: part I Modelling optimisation of process and design parameters for minimising natural gas consumption in hydrogen production by steam reforming Sanke Rajyalakshmi,
More informationNanochem GuardBed. by Matheson In Partnership with SulfaTrap, LLC
Nanochem GuardBed by Matheson In Partnership with SulfaTrap, LLC Content Outlook Features & Data Examples Sales reference Data Sheet- Questionnaire Next steps 2 Outlook Defining the Problem Over 15 Different
More informationOptions for Renewable Hydrogen Technologies
Options for Renewable Hydrogen Technologies Robert J. Evans Electric and Hydrogen Technologies & Systems Energy & Agricultural Carbon Utilization Athens, Georgia June 11-12, 2004 Presentation Outline Hydrogen
More informationBiomass Part I: Resources and uses. William H. Green Sustainable Energy MIT November 16, 2010
Biomass Part I: Resources and uses William H. Green Sustainable Energy MIT November 16, 2010 Sustainable Energy: Big Picture People want electricity, transport, heat Now use: coal oil gas Major Challenges:
More informationThe Complete Book on Biomass Based Products (Biochemicals, Biofuels, Activated Carbon)
The Complete Book on Biomass Based Products (Biochemicals, Biofuels, Activated Carbon) Author: NPCS Board of Consultants & Engineers Format: Hardcover ISBN: 9788178331584 Code: NI289 Pages: 417 Price:
More informationBiorefineries Workshop
Biorefineries Workshop - 2010 Renewable feedstock co-processing in oil refining / petrochemical units Luiz Fernando Leite UFRJ Firjan Convention Center Rio de Janeiro November 10-12, 2010 Biofuels & Bioproducts
More informationHydrotreating of Free Fatty Acid and Bio-Oil Model Compounds: Effect of Catalyst Support
Available online at www.sciencedirect.com ScienceDirect Energy Procedia 79 (15 ) 486 491 15 International Conference on Alternative Energy in Developing Countries and Emerging Economies Hydrotreating of
More informationThe CUTEC concept to produce BtL-fuels for advanced powertrains
International Freiberg Conference on IGCC & XtL Technologies June 16-18, 2005 The CUTEC concept to produce BtL-fuels for advanced powertrains Univ.-Prof. Dr.-Ing. Michael Claußen Dr.-Ing. Stefan Vodegel
More informationDevelopment and optimization of a two-stage gasifier for heat and power production
Journal of Physics: Conference Series PAPER OPEN ACCESS Development and optimization of a two-stage gasifier for heat and power production Related content - Design and implementation of a laserbased absorption
More informationCustom Systems Built to Exacting Client Specification
Custom Systems Built to Exacting Client Specification Laboratory Reactor Systems Parr Instrument Company is pleased to work with customers in the design and assembly of complete laboratory or pilot plant
More informationPHOSPHORUS RECOVERY FROM SEWAGE SLUDGE USING THE AQUACRITOX SUPERCRITICAL WATER OXIDATION PROCESS
14 th European Biosolids and Organic Resources Conference and Exhibition 1 PHOSPHORUS RECOVERY FROM SEWAGE SLUDGE USING THE AQUACRITOX SUPERCRITICAL WATER OXIDATION PROCESS O Callaghan,P. 1 and O Regan,
More informationCOMMONLY ASKED QUESTIONS REGARDING SYNFUELS TECHNOLOGY
COMMONLY ASKED QUESTIONS REGARDING SYNFUELS TECHNOLOGY 1. What are the key benefits of your technology not applying the Fischer Tropsch process? What are the limitations of FT that your technology overcomes?
More informationBrasil EU Workshop Gasification of bagasse to syngas and advanced liquid fuel production. December 8 th 2015 São Paulo, Brasil Martin van t Hoff
Brasil EU Workshop Gasification of bagasse to syngas and advanced liquid fuel production December 8 th 2015 São Paulo, Brasil Martin van t Hoff ECN & Royal Dahlman A 15 year relationship in R&D, Engineering
More informationWhat is Bioenergy? William Robinson B9 Solutions Limited
What is Bioenergy? William Robinson B9 Solutions Limited Contents Introduction Defining Bioenergy Biomass Fuels Energy Conversion Technologies Conclusion Introduction William Robinson B9 employee for nearly
More informationWP No.4: Innovative chemical conversion and synthesis - Highlights
WP No.4: Innovative chemical conversion and synthesis - Highlights E. Papadopoulou, P. Schöenicke, B. Kamm, J. Rogut, G. Marcotullio, D. van Es, E., R. Gosselink, H. Hagen, H. Reith, B. Estrine Development
More informationFluidised Bed Methanation Technology for Improved Production of SNG from Coal
Fluidised Bed Methanation Technology for Improved Production of SNG from Coal International Conference on Clean Coal Technologies, Dresden, 18 May 2009 T.J. Schildhauer, S. Biollaz Paul Scherrer Institut
More information