GB2015027A - Reforming process - Google Patents

Reforming process

Info

Publication number
GB2015027A
GB2015027A GB7903753A GB7903753A GB2015027A GB 2015027 A GB2015027 A GB 2015027A GB 7903753 A GB7903753 A GB 7903753A GB 7903753 A GB7903753 A GB 7903753A GB 2015027 A GB2015027 A GB 2015027A
Authority
GB
United Kingdom
Prior art keywords
reactor
ratio
calculated
reforming process
feed gas
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.)
Granted
Application number
GB7903753A
Other versions
GB2015027B (en
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.)
Topsoe AS
Original Assignee
Haldor Topsoe AS
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 Haldor Topsoe AS filed Critical Haldor Topsoe AS
Priority to GB7903753A priority Critical patent/GB2015027B/en
Publication of GB2015027A publication Critical patent/GB2015027A/en
Application granted granted Critical
Publication of GB2015027B publication Critical patent/GB2015027B/en
Expired legal-status Critical Current

Links

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
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/40—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts characterised by the catalyst
    • 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
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using 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)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)

Abstract

The invention relates to a reforming process the object of which is to give a reducing gas having a high reduction potential from a feedstock rich in methane and generally containing 0.5-10% v/v of higher hydrocarbons, yet avoiding carbon formation. This is achieved by having a sulphur content in the feed gas introduced into the reactor of 2-10 ppm by vol., calculated as H2S; by using in the colder parts of the reactor a catalyst containing 2-20% w/w of nickel and molybdenum, calculated as oxides, the atomic ratio Mo:Ni being 1:1-4:1, supported on a carrier consisting of 70-80 w/w of alumina and 30-20% w/s of zirconia; and by having an O/C ratio of 0.8-1.3 and an H2O/C ratio of below 0.4 in the feed gas mixture fed into the reactor.
GB7903753A 1978-02-03 1979-02-02 Reforming process Expired GB2015027B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7903753A GB2015027B (en) 1978-02-03 1979-02-02 Reforming process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB447278 1978-02-03
GB7903753A GB2015027B (en) 1978-02-03 1979-02-02 Reforming process

Publications (2)

Publication Number Publication Date
GB2015027A true GB2015027A (en) 1979-09-05
GB2015027B GB2015027B (en) 1982-06-23

Family

ID=26239148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903753A Expired GB2015027B (en) 1978-02-03 1979-02-02 Reforming process

Country Status (1)

Country Link
GB (1) GB2015027B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631182A (en) * 1984-02-01 1986-12-23 Haldor Topsoe A/S Process for preparation of a reducing gas
EP0303438A2 (en) * 1987-08-14 1989-02-15 DAVY McKEE CORPORATION Production of synthesis gas from hydrocarbonaceous feedstock
EP0320979A2 (en) * 1987-12-17 1989-06-21 Osaka Gas Co., Ltd A process for steam reforming of hydrocarbons
EP0398251A1 (en) * 1989-05-15 1990-11-22 Osaka Gas Co., Ltd. A process for steam reforming of hydrocarbons
US5685890A (en) * 1987-12-17 1997-11-11 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US5997835A (en) * 1997-06-10 1999-12-07 Haldor Topsoe A/S Process for steam reforming of hydrocarbons
EP2969923A1 (en) * 2013-03-15 2016-01-20 LG Fuel Cell Systems Inc. Catalysts for hydrocarbon reforming
CN109721027A (en) * 2017-10-27 2019-05-07 中国石油化工股份有限公司 The method of methane hydrogen sulfide reforming reaction hydrogen manufacturing

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631182A (en) * 1984-02-01 1986-12-23 Haldor Topsoe A/S Process for preparation of a reducing gas
EP0303438A2 (en) * 1987-08-14 1989-02-15 DAVY McKEE CORPORATION Production of synthesis gas from hydrocarbonaceous feedstock
EP0303438A3 (en) * 1987-08-14 1989-12-27 DAVY McKEE CORPORATION Production of synthesis gas from hydrocarbonaceous feedstock
EP0320979A2 (en) * 1987-12-17 1989-06-21 Osaka Gas Co., Ltd A 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
US5685890A (en) * 1987-12-17 1997-11-11 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US5124140A (en) * 1989-05-15 1992-06-23 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
EP0398251A1 (en) * 1989-05-15 1990-11-22 Osaka Gas Co., Ltd. A process for steam reforming of hydrocarbons
US5997835A (en) * 1997-06-10 1999-12-07 Haldor Topsoe A/S Process for steam reforming of hydrocarbons
EP2969923A1 (en) * 2013-03-15 2016-01-20 LG Fuel Cell Systems Inc. Catalysts for hydrocarbon reforming
EP2969923B1 (en) * 2013-03-15 2022-06-22 LG Fuel Cell Systems Inc. Catalysts for hydrocarbon reforming
CN109721027A (en) * 2017-10-27 2019-05-07 中国石油化工股份有限公司 The method of methane hydrogen sulfide reforming reaction hydrogen manufacturing
CN109721027B (en) * 2017-10-27 2020-07-03 中国石油化工股份有限公司 Method for producing hydrogen by reforming reaction of methane and hydrogen sulfide

Also Published As

Publication number Publication date
GB2015027B (en) 1982-06-23

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19990201