GB1522389A - Production of gas from coal - Google Patents

Production of gas from coal

Info

Publication number
GB1522389A
GB1522389A GB4881575A GB4881575A GB1522389A GB 1522389 A GB1522389 A GB 1522389A GB 4881575 A GB4881575 A GB 4881575A GB 4881575 A GB4881575 A GB 4881575A GB 1522389 A GB1522389 A GB 1522389A
Authority
GB
United Kingdom
Prior art keywords
gas
nov
alumina
copper
weight per
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4881575A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Priority to GB4881575A priority Critical patent/GB1522389A/en
Publication of GB1522389A publication Critical patent/GB1522389A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C01B3/58—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
    • 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
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/20—Purifying combustible gases containing carbon monoxide by treating with solids; Regenerating spent purifying masses
    • 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
    • C01B2203/0435—Catalytic purification
    • C01B2203/045—Purification by catalytic desulfurisation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)

Abstract

1522389 Desulphurizing gases BRITISH GAS CORP 26 Nov 1976 [27 Nov 1975] 48815/75 Heading C1A [Also in Division C5] Hydrogenatable sulphur compounds are removed from a gas by subjecting it to hydrodesulphurization in presence of a catalyst consisting substantially of copper, zinc oxide and alumina, at not more than 375‹C. A suitable catalyst contains zinc oxide (30-50 weight per cent), copper (20-30 weight per cent, calc. as oxide) and gamma-alumina (balance). The gas may be one having methanation potential produced by non- catalytic hydrogenation and partial oxidation of fossil fuels. In Examples, thiophene and CoS are removed from a gas mixture containing H 2 , CO, CO 2 , CH 4 and N 2 .
GB4881575A 1976-11-26 1976-11-26 Production of gas from coal Expired GB1522389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4881575A GB1522389A (en) 1976-11-26 1976-11-26 Production of gas from coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4881575A GB1522389A (en) 1976-11-26 1976-11-26 Production of gas from coal

Publications (1)

Publication Number Publication Date
GB1522389A true GB1522389A (en) 1978-08-23

Family

ID=10450008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4881575A Expired GB1522389A (en) 1976-11-26 1976-11-26 Production of gas from coal

Country Status (1)

Country Link
GB (1) GB1522389A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109635A1 (en) * 1982-11-23 1984-05-30 BASF Aktiengesellschaft Process for purifying gases containing CO and/or CO2
US4455286A (en) * 1982-07-07 1984-06-19 The United States Of America As Represented By The United States Department Of Energy High-temperature sorbent method for removal of sulfur containing gases from gaseous mixtures
US4740361A (en) * 1986-03-27 1988-04-26 Union Carbide Corporation Process for removing metal carbonyls from gaseous streams
EP0320979A2 (en) * 1987-12-17 1989-06-21 Osaka Gas Co., Ltd A process for steam reforming of hydrocarbons
US4871710A (en) * 1986-04-25 1989-10-03 Imperial Chemical Industries Plc Agglomerate absorbents comprising copper and zinc for sulphur compounds removal
US5124140A (en) * 1989-05-15 1992-06-23 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US5685890A (en) * 1987-12-17 1997-11-11 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US6042798A (en) * 1992-11-28 2000-03-28 Osaka Gas Company Limited Method of desulfurization of hydrocarbons
WO2002092198A1 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Agents for reducing atmospheric oxidising pollutants
WO2002092194A2 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Compositions for reducing atmospheric oxidising pollutants
WO2002092197A1 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Method of treating atmospheric pollutants
EP1922134A1 (en) * 2005-08-12 2008-05-21 SK Energy Co., Ltd. Desulfurizing agent for removing organic sulfur compounds, preparation method thereof and method for removing organic sulfur compounds using the same
CN110272021A (en) * 2018-03-13 2019-09-24 国家能源投资集团有限责任公司 Catalyst for methanol protective agent and preparation method thereof

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455286A (en) * 1982-07-07 1984-06-19 The United States Of America As Represented By The United States Department Of Energy High-temperature sorbent method for removal of sulfur containing gases from gaseous mixtures
US4521387A (en) * 1982-11-23 1985-06-04 Basf Aktiengesellschaft Purification of gases containing CO and/or CO2
EP0109635A1 (en) * 1982-11-23 1984-05-30 BASF Aktiengesellschaft Process for purifying gases containing CO and/or CO2
US4740361A (en) * 1986-03-27 1988-04-26 Union Carbide Corporation Process for removing metal carbonyls from gaseous streams
US4983367A (en) * 1986-04-25 1991-01-08 Imperial Chemical Industries Plc Sulphur compounds removal
US4871710A (en) * 1986-04-25 1989-10-03 Imperial Chemical Industries Plc Agglomerate absorbents comprising copper and zinc for sulphur compounds removal
US4996181A (en) * 1986-04-25 1991-02-26 Imperial Chemical Industries Plc Agglomerate absorbents comprising copper and zinc useful for sulphur compounds removal
US5685890A (en) * 1987-12-17 1997-11-11 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
EP0320979A3 (en) * 1987-12-17 1989-11-15 Osaka Gas Co., Ltd A process for steam reforming of hydrocarbons
EP0320979A2 (en) * 1987-12-17 1989-06-21 Osaka Gas Co., Ltd A process for steam reforming of hydrocarbons
US5124140A (en) * 1989-05-15 1992-06-23 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US6042798A (en) * 1992-11-28 2000-03-28 Osaka Gas Company Limited Method of desulfurization of hydrocarbons
EP0600406B2 (en) † 1992-11-28 2001-10-31 Osaka Gas Co., Ltd. Method of desulfurization of hydrocarbons
WO2002092194A2 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Compositions for reducing atmospheric oxidising pollutants
WO2002092198A1 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Agents for reducing atmospheric oxidising pollutants
WO2002092197A1 (en) * 2001-05-15 2002-11-21 Johnson Matthey Public Limited Company Method of treating atmospheric pollutants
WO2002092194A3 (en) * 2001-05-15 2003-03-13 Johnson Matthey Plc Compositions for reducing atmospheric oxidising pollutants
US7488456B2 (en) 2001-05-15 2009-02-10 Johnson Matthey Public Limited Company Method of treating atmospheric pollutants
EP1922134A1 (en) * 2005-08-12 2008-05-21 SK Energy Co., Ltd. Desulfurizing agent for removing organic sulfur compounds, preparation method thereof and method for removing organic sulfur compounds using the same
EP1922134A4 (en) * 2005-08-12 2010-12-29 Sk Energy Co Ltd Desulfurizing agent for removing organic sulfur compounds, preparation method thereof and method for removing organic sulfur compounds using the same
CN110272021A (en) * 2018-03-13 2019-09-24 国家能源投资集团有限责任公司 Catalyst for methanol protective agent and preparation method thereof
CN110272021B (en) * 2018-03-13 2021-04-13 国家能源投资集团有限责任公司 Methanol catalyst protective agent and preparation method thereof

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee