COMPANY PRESENTATION GAS CONDITIONING & COMBUSTION

Transcription

1 COMPANY PRESENTATION GAS CONDITIONING & COMBUSTION

2 COMPANY PROFILE Established in 1975 Headquartered in the Netherlands Supplier of integrated gas conditioning and combustion systems Renowned quality and reliability Installed base of over 1,700 systems worldwide European manufacturing to CE standard Designed and constructed in accordance with the ATEX directive ISO 9001 certified

3 EXPERIENCE OVER 1,700 SYSTEMS INSTALLED WORLDWIDE

4 BENEFITS Experienced in house engineering team (process, mechanical and CE&I) We design from customers point of view with a focus on safety, easy operation and optimum performance to provide the best CAPEX and OPEX solution for you In house manufacturing facility All systems are pre-piped, pre-wired and pre-assembled to the maximum extend to minimize installation on-site All systems are fully shop tested prior to shipment Life time support

5 HOFSTETTER GAS CONDITIONING SYSTEMS PRODUCT OVERVIEW INTEGRATED CONTROL H 2 S REMOVAL DEWATERING DEHUMIDIFICATION PRESSURIZATION DRY COOLING SILOXANE REMOVAL PARTICLE FILTRATION

6 HOFSTETTER GAS CONDITIONING SYSTEMS H 2 S REMOVAL BIOLOGICAL DESULPHURIZATION: Main components: Key advantages: - FRP tank(s) - Can be designed for any biogas flow and H2S level - Process Technique Unit - Can reduce H 2 S to as low as 50, 100 or 250 ppm v - Make-up water tank - No consumption of chemicals - No chemicals added to the treated digester effluent - Lowest operating costs (OPEX) - High availability - Easy to operate and maintain Alternatives: - Activated carbon, for lower inlet H 2 S concentrations - Chemical desulphurization 1,000 Nm 3 /h 1,000 > 200 ppm v

7 HOFSTETTER GAS CONDITIONING SYSTEMS DEWATERING Main components: - Vessel from galvanized steel, stainless steel AISI 304 or AISI Internal knock-out plate or demister package Options: - Level detection - Condensate trap - Condensate extraction 1,700 Nm 3 /h Demister package 7,500 Nm 3 /h Knock-out plate

8 HOFSTETTER GAS CONDITIONING SYSTEMS DEHUMIDIFICATION Main components: - Stainless steel shell & tube heat-exchanger - Demister package mounted inside the shell - Air cooled water chiller - Parts in contact with glycol are insulated 800 Nm 3 /h 45ºC / 100%RH > 14ºC / 100%RH Options: - Condensate extraction system - Gas/Gas recuperator (pre-cooler / after-heater) - Gas heater 7,500 Nm 3 /h 55ºC / 100%RH > 10ºC / 100%RH

9 HOFSTETTER GAS CONDITIONING SYSTEMS PRESSURIZATION Available types: - Side channel blower - (Multi-stage) centrifugal blower - Rotary lobe (Roots) blower - Claw compressor Options: - Internal coating - Vibration monitoring 4 x 1,850 Nm 3 /h (dp=278 mbar) Rotary lobe blowers 3 x 2,500 Nm 3 /h (dp=265 mbar) Multi-stage centrifugal blowers

10 HOFSTETTER GAS CONDITIONING SYSTEMS SENSIBLE HEAT COOLING Main components: - Stainless steel shell & Tube heat-exchanger - Dry cooler - Cooling water pump - Cooling water temperature control 720 Nm 3 /h 60ºC > 35ºC Key advantage: - Very low energy consumption 200 Nm 3 /h 88ºC > 40ºC

11 HOFSTETTER GAS CONDITIONING SYSTEMS SILOXANE REMOVAL Main components: - Stainless steel vessel(s) - Activated carbon filling Key advantages: - Project specifically blended activated carbon (AC) with an excellent mesoporous structure resulting in the optimal absorption of L2/D2 L6/D10 type siloxanes (longest durability of AC) - Lowest investment costs (CAPEX) 2 x 2,050 Nm 3 /h 75 > 10 mg/nm 3 2,000 Nm 3 /h 24 > 1 mg/nm 3

12 HOFSTETTER GAS CONDITIONING SYSTEMS PARTICLE FILTRATION Main components: - Vessel made of galvanized steel, stainless steel AISI 304 or AISI 316 Available types: - Cartridge filter - Ceramic filter - Gravel filter Options: - Differential pressure switch - Access / maintenance platform 500 Nm 3 /h < 1 Micron 3 x 1,367 Nm 3 /h < 1 Micron 3 x 1,367 Nm 3 /h < 1 Micron

13 HOFSTETTER GAS CONDITIONING SYSTEMS INTEGRATED CONTROL Available PLC & HMI Brands: - Siemens (Standard) - Allen Bradley - ABB - Mitsubishi Siemens HMI Options: - Frequency converter - Bus communication - Data recorder - Suction and/or supply pressure control 2 x 30 kw Frequency converters Allen Bradley HMI

14 HOFSTETTER GAS CONDITIONING SYSTEMS MEASUREMENT AND INSTRUMENTATION Measurement and instrumentation possibilities: - Pressure transmitter - Temperature sensor - Relative humidity transmitter - Flow meter (e.g. ultrasonic, thermal mass, differential pressure) - Raw gas analyzer (CH 4, O 2, CO 2 and H 2 S) - Flue gas analyzer (CH 4, O 2 ) - Clean Development Mechanism (CDM) instrumentation package Thermal mass flow meter Raw gas analyzer CH4, O2, CO2 and H 2 S

15 HOFSTETTER GAS COMBUSTION SYSTEMS PRODUCT OVERVIEW IFL1c On/off BIOHOF Modulating IFL4c High temperature Dual Fuel High temperature Mobile Skid mounted

16 HOFSTETTER GAS COMBUSTION SYSTEMS IFL1c Product description: - Emergency (On/Off) operation - Combustion chamber AISI 321H - Combustion capacity up to 9 MW - Combustion temperature > 800ºC - Combustion efficiency > 99% - Easy to install (only 2 parts) and start up - High safety standard - Low maintenance costs 200 Nm 3 /h 300 Nm 3 /h

17 HOFSTETTER COMBUSTION SYSTEMS BIOHOF Product description: - Modulating flow operation - Combustion chamber AISI 321H - Combustion capacity up to 20 MW - Combustion temperature > 800ºC - Combustion efficiency > 99% - Easy to install (only 3 parts) and start up - High safety standard - Low maintenance costs 1,700 Nm 3 /h

18 HOFSTETTER GAS COMBUSTION SYSTEMS IFL4c Product description: - Controlled combustion temperature - In compliance with most strict emission regulations - Insulated combustion chamber AISI Combustion capacity up to 60 MW - Combustion temperature between 1,000ºC and 1,200ºC - Residence time > 0.3 sec. - Combustion efficiency > 99% - Easy to install (only 2 parts) and start up - High safety standard - Low maintenance costs 600 Nm 3 /h 1,600 Nm 3 /h

19 HOFSTETTER GAS COMBUSTION SYSTEMS DUAL FUEL Product description: - Simultaneous combustion of biogas & biomethane - Controlled combustion temperature - In compliance with most strict emission regulations - Insulated combustion chamber AISI Combustion capacity up to 60 MW - Combustion temperature between 1,000ºC / 1,200ºC - Residence time > 0.3 sec. - Easy to install (only 4 parts) - Plug and play design - High safety standard - Low maintenance costs 2,500 Nm 3 /h biogas 2,100 Nm 3 /h biomethane

20 HOFSTETTER GAS COMBUSTION SYSTEMS MOBILE Product description: - Rapid deployment and mobility - Combustion chamber AISI 321H - Combustion capacity up to 17 MW - Combustion temperature > 800ºC - Combustion efficiency > 99% - Easy to install (only 1 part) - Plug and play design - High safety standard - Low maintenance costs

21 TYPES OF GAS BIOGAS LANDFILL GAS MINE GAS INDUSTRIAL GAS

22 End user Jalisco State Location Mexico Gas source Municipal waste water Gas flow 4,100 Nm 3 /h Thermal capacity 25 MW Scope of supply - H 2 S removal [< 150 ppm v ] - Dehumidification [10ºC dew point] - Filtration [< 1 Micron] - Pressurization [250 mbar dp] - Siloxane removal [< 1 mg/nm 3 ] - Integrated controls HOFSTETTER REFERENCE WWTP AGUA PRIETA, MEXICO

23 HOFSTETTER REFERENCE WWTP SHAFDAN, ISRAEL End user Mey Ezor Dan Location Israel Gas source Municipal waste water Gas flow 5 x 1,240 Nm 3 /h Thermal capacity 5 x 8 MW Scope of supply - IFL4c flare - Integrated controls

24 HOFSTETTER REFERENCE WWTP BELLO, COLOMBIA (UNDER CONSTRUCTION) End user Aguas Nacionales EPM Location Colombia Gas source Municipal waste water Gas flow 3,000 Nm 3 /h Thermal capacity 21 MW Scope of supply - H 2 S removal [< 200 ppm v ] - IFL4c flares - Dewatering - Dehumidification [10ºC dew point] - Pressurization [150 mbar dp] - Siloxane removal [< 1 mg/nm 3 ] - Gravel filters & Ceramic filters [5 Micron] - Integrated controls

25 HOFSTETTER REFERENCE TAPIOCA PLANT, INDONESIA End user Sahabat Group Location Indonesia Gas source Cassava waste water Gas flow 2,300 Nm 3 /h Thermal capacity 12.5 MW Scope of supply - H 2 S removal [< 100 ppm v ] - Dehumidification [15ºC dew point] - Pressurization [250 mbar dp] - IFL4c flare - Integrated controls - CDM instrumentation package

26 End user Daabon Group Location Colombia Gas source Palm oil refinery waste water Gas flow 1,000 Nm 3 /h Thermal capacity 7 MW Scope of supply - H 2 S removal [< 250 ppm v ] - Dehumidification [10ºC dew point] - Pressurization [230 mbar dp] - IFL4c flare - Integrated controls - CDM instrumentation package HOFSTETTER REFERENCE PALM OIL REFINERY, COLOMBIA

27 HOFSTETTER REFERENCE LANDFILL DUBAI, UNITED ARAB EMIRATES End user Green Energy Solutions & Sustainability LLC Location United Arab Emirates Gas source Municipal Solid Waste Gas flow 2 x 3,000 Nm 3 /h Thermal capacity 2 x 15 MW Scope of supply - Particle filtration [200 Micron] - Dehumidification [10ºC dew point] - Pressurization [320 mbar dp] - Container [40 FT] - IFL4c flare - Integrated controls - CDM instrumentation package

28 End user Enersus S.A.P.I. de C.V. Location Mexico Gas source Municipal Solid Waste Gas flow 720 Nm 3 /h Thermal capacity 3.6 MW Scope of supply - Dehumidification [10ºC dew point] - Pressurization [230 mbar dp] - Sensible heat cooling [35ºC dry bulb temperature] - Siloxane removal [< 1 mg/nm 3 ] - Particle filtration [< 5 Micron] - IFL1c flare - Integrated controls HOFSTETTER REFERENCE LANDFILL PACHUCA, MEXICO

29 End user Welbeck Waste Management Ltd. Location United Kingdom Gas source Municipal Solid Waste Gas flow 7,000 Nm 3 /h Thermal capacity 35 MW Scope of supply - Particle filtration [200 Micron] - Pressurization [330 mbar dp] - Container [40 FT] - IFL4c flares - Integrated controls HOFSTETTER REFERENCE LANDFILL WELBECK, UK

30 End user Bionergia de Nuevo Leon, S.A. DE C.V. Location Mexico Gas source Municipal Solid Waste Gas flow 12,000 Nm 3 /h Thermal capacity 60 MW Scope of supply - Siloxane removal [< 1 mg/nm 3 ] HOFSTETTER REFERENCE LANDFILL MONTERREY, MEXICO

31 End user Ciclus Ambiental do Brasil S.A. Location Brazil Gas source Municipal Solid Waste Gas flow 7,500 Nm 3 /h Thermal capacity 37.5 MW Scope of supply - Dewatering - Pressurization [265 mbar dp] - IFL4c flares - Integrated controls - CDM instrumentation package HOFSTETTER REFERENCE LANDFILL SEROPÉDICA, BRAZIL

32 HOFSTETTER REFERENCE OAKY CREEK COAL, AUSTRALIA End user Glencore Location Australia Gas source Coal seam Gas flow 46,000 Nm 3 /h Thermal capacity 240 MW Scope of supply - Dewatering - Particle filtration [200 Micron] - IFL4c flares - Integrated controls - Flue gas analyzers

33 End user Glencore Location Australia Gas source Coal seam Gas flow 27,000 Nm 3 /h Thermal capacity 180 MW Scope of supply - Dewatering - Particle filtration [200 Micron] - IFL4c flares - Integrated controls - Flue gas analyzers HOFSTETTER REFERENCE BLAKEFIELD SOUTH MINE, AUSTRALIA

34 HOFSTETTER REFERENCE TAHMOOR COAL, AUSTRALIA End user Glencore Location Australia Gas source Coal seam Gas flow 36,000 Nm 3 /h Thermal capacity 120 MW Scope of supply - Dewatering - Particle filtration [200 Micron] - IFL4c flares - Integrated controls - Flue gas analyzers

35 HOFSTETTER REFERENCE BELTANA MINE, AUSTRALIA End user Glencore Location Australia Gas source Coal seam Gas flow 102,000 Nm 3 /h Thermal capacity 96 MW Scope of supply - IFL4c flares - Integrated controls - Flue gas analyzers

36 End user Anglo American Location South Africa Gas source Coal seam Gas flow 500 Nm 3 /h Thermal capacity 3.6 MW Scope of supply - Mobile flare - Integrated controls - CDM instrumentation package HOFSTETTER REFERENCE NEW DENMARK COLLIERY, SOUTH AFRICA

37 HOFSTETTER REFERENCE EXPORT TERMINAL PUERTO BAHIA, COLOMBIA End user Sociedad Portuaria Puerto Bahia S.A. Location Colombia Gas source Oil tanker vapors Gas flow 7,750 Nm 3 /h Thermal capacity 72.5 MW Scope of supply - Dewatering - Pressurization [278 mbar dp] - IFL4c flares - Integrated controls

38 End user Eneria Location France Gas source Wood pyrolysis Gas flow 2,100 Nm 3 /h Thermal capacity 3.5 MW Scope of supply - IFL4c flare - Integrated controls HOFSTETTER REFERENCE BIOMASS GASIFICATION PLANT LIMOGES, FRANCE

39 End user Inertam Location France Gas source Wood pyrolysis Gas flow 3,100 Nm 3 /h Thermal capacity 4 MW Scope of supply - IFL4c flare - Integrated controls HOFSTETTER REFERENCE BIOMASS GASIFICATION PLANT, FRANCE

40 End user City of Den Haag Location The Netherlands Gas source Geothermal heat Gas flow 360 Nm 3 /h Thermal capacity 3.4 MW Scope of supply - IFL1c flare - Integrated controls HOFSTETTER REFERENCE GEOTHERMAL PLANT, THE NETHERLANDS

41 End user Black Bear Carbon Location The Netherlands Gas source Tire pyrolysis Gas flow 2,500 Nm 3 /h Thermal capacity 12.5 MW Scope of supply - IFL4c flare - Integrated controls HOFSTETTER REFERENCE RUBBER GASIFICATION PLANT, THE NETHERLANDS

42 IT S NOT ABOUT WHAT WE CAN DO, IT S ABOUT WHAT WE CAN DO FOR YOU You can find more information on our website: Hofstetter BV Boeingavenue 8 NL-1119 PB The Netherlands T E info@hofstetter-uwt.com