IN2014DN03289A - - Google Patents

Info

Publication number
IN2014DN03289A
IN2014DN03289A IN3289DEN2014A IN2014DN03289A IN 2014DN03289 A IN2014DN03289 A IN 2014DN03289A IN 3289DEN2014 A IN3289DEN2014 A IN 3289DEN2014A IN 2014DN03289 A IN2014DN03289 A IN 2014DN03289A
Authority
IN
India
Prior art keywords
gas
synthesis gas
shift
sulphur
gas stream
Prior art date
Application number
Inventor
Peter Edward James Abbott
Gary Bevan Combes
Richard James Beavis
Original Assignee
Johnson Matthey Plc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of IN2014DN03289A publication Critical patent/IN2014DN03289A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
    • C01B2203/0288—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step containing two CO-shift steps
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
    • C01B2203/0294—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step containing three or more CO-shift steps
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0415—Purification by absorption in liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0485—Composition of the impurity the impurity being a sulfur compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0495—Composition of the impurity the impurity being water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0872—Methods of cooling
    • C01B2203/0883—Methods of cooling by indirect heat exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Industrial Gases (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process is described for increasing the hydrogen content of a synthesis gas ( 110) containing one or more sulphur compounds, said synthesis gas comprising hydrogen, carbon oxides and steam, and having a ratio, R, defined as R = (H2-C02)/ (CO+CO2) < 0.6 and a steam to carbon monoxide ratio 51.8, comprising the steps of (i) adjusting the temperature of the synthesis gas, (ii) passing at least a portion of the heated synthesis gas adiabatically through a first bed of sulphur-tolerant water-gas shift catalyst disposed in a first shift vessel (128) at a space velocity ≥ 12,500 hour-1 to form a pre-shifted gas stream, and (iii) forming a shifted gas stream by subjecting at least a portion of the pre-shifted gas stream to a second stage of water-gas shift in a second shift vessel ( 114) containing a second bed of sulphur-tolerant water-gas shift catalyst that is cooled in heat exchange with a gas stream comprising the synthesis gas.
IN3289DEN2014 2011-11-18 2012-10-10 IN2014DN03289A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1119960.1A GB201119960D0 (en) 2011-11-18 2011-11-18 Process
PCT/GB2012/052506 WO2013072660A1 (en) 2011-11-18 2012-10-10 Process for increasing hydrogen content of synthesis gas

Publications (1)

Publication Number Publication Date
IN2014DN03289A true IN2014DN03289A (en) 2015-07-10

Family

ID=45475394

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3289DEN2014 IN2014DN03289A (en) 2011-11-18 2012-10-10

Country Status (8)

Country Link
US (1) US9206044B2 (en)
JP (1) JP2014533646A (en)
CN (1) CN103946150B (en)
AU (1) AU2012338628B2 (en)
CA (1) CA2853530A1 (en)
GB (2) GB201119960D0 (en)
IN (1) IN2014DN03289A (en)
WO (1) WO2013072660A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9458014B2 (en) * 2012-12-28 2016-10-04 General Electronic Company Sytems and method for CO2 capture and H2 separation with three water-gas shift reactions and warm desulfurization
DE102013224037A1 (en) 2013-11-25 2015-05-28 Siemens Aktiengesellschaft Preparation and conditioning of synthesis crude gases
DE102013224039A1 (en) 2013-11-25 2015-05-28 Clariant International Ltd. Treatment of synthesis gases from a gasification facility
JP2016122346A (en) * 2014-12-25 2016-07-07 株式会社東芝 Air supply system
DE102018113743A1 (en) * 2018-06-08 2019-12-12 Thyssenkrupp Ag Methods and apparatus for performing a water gas shift reaction and the use of at least two series or parallel connected units for low temperature CO conversion
CN109181782B (en) * 2018-09-30 2020-07-24 中石化宁波工程有限公司 Air-cooling and water-cooling isothermal transformation process matched with coal water slurry gasification
DE102018007868A1 (en) * 2018-10-05 2020-04-09 Linde Aktiengesellschaft Method and device for producing gas products using a shift converter
GB2593939B (en) * 2020-04-09 2022-04-27 Velocys Tech Limited Manufacture of a synthetic fuel
FR3112537B1 (en) 2020-07-14 2023-03-31 Engie DEVICE AND METHOD FOR THE HYBRID PRODUCTION OF SYNTHETIC DIHYDROGEN AND/OR SYNTHETIC METHANE
CN112047299A (en) * 2020-09-14 2020-12-08 湖南安淳高新技术有限公司 CO conversion process and conversion device for coal gas
GB2614844A (en) * 2020-09-24 2023-07-19 Dastur Energy Inc System and method for conditioning syngas and capturing carbon dioxide from conditioned syngas for production of power, chemicals, and other value added
CN113457444B (en) * 2021-07-19 2023-02-28 重庆朗福环保科技有限公司 Carbon monoxide desorption system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825501A (en) * 1969-11-26 1974-07-23 Texaco Inc Exothermic reaction process
US3666682A (en) * 1969-11-26 1972-05-30 Texaco Inc Water-gas shift conversion process
US4721611A (en) * 1984-03-02 1988-01-26 Imperial Chemical Industries Plc Hydrogen production
US5464606A (en) * 1994-05-27 1995-11-07 Ballard Power Systems Inc. Two-stage water gas shift conversion method
GB9820608D0 (en) * 1998-09-23 1998-11-11 Ici Plc Hydrogen
US20020061277A1 (en) * 2000-09-25 2002-05-23 Engelhard Corporation Non-pyrophoric water-gas shift reaction catalysts
US20040082669A1 (en) * 2002-10-28 2004-04-29 Ruettinger Wolfgang Friedrich Operating conditions for copper-based water-gas shift catalysts
US20050101740A1 (en) * 2003-09-01 2005-05-12 Nathalie Mougin Block ethylenic copolymers comprising a vinyllactam block, cosmetic compositions containing them and cosmetic use of these copolymers
US7503947B2 (en) * 2005-12-19 2009-03-17 Eastman Chemical Company Process for humidifying synthesis gas
GB0814053D0 (en) 2008-08-01 2008-09-10 Johnson Matthey Plc Process
CN102159500A (en) * 2008-08-18 2011-08-17 辛吉斯特公司 Process for producing ammonia from biomass
UA103079C2 (en) * 2009-03-19 2013-09-10 Шелл Інтернаціонале Рісерч Маатшаппідж Б.В. Process for the preparation of hydrogen rich gas mixture
GB0919385D0 (en) 2009-11-05 2009-12-23 Johnson Matthey Plc Process
CN101955153B (en) * 2010-09-28 2012-09-05 山东齐鲁科力化工研究院有限公司 Process for converting high-concentration CO-tolerant sulfur

Also Published As

Publication number Publication date
GB201119960D0 (en) 2012-01-04
AU2012338628B2 (en) 2016-03-10
GB2496725B (en) 2014-08-06
WO2013072660A1 (en) 2013-05-23
CA2853530A1 (en) 2013-05-23
GB201218123D0 (en) 2012-11-21
JP2014533646A (en) 2014-12-15
GB2496725A (en) 2013-05-22
CN103946150B (en) 2015-11-25
AU2012338628A1 (en) 2014-05-15
CN103946150A (en) 2014-07-23
US9206044B2 (en) 2015-12-08
US20140264178A1 (en) 2014-09-18

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