GB462531A - Improved method of and apparatus for decomposing ammonia - Google Patents

Improved method of and apparatus for decomposing ammonia

Info

Publication number
GB462531A
GB462531A GB22347/35A GB2234735A GB462531A GB 462531 A GB462531 A GB 462531A GB 22347/35 A GB22347/35 A GB 22347/35A GB 2234735 A GB2234735 A GB 2234735A GB 462531 A GB462531 A GB 462531A
Authority
GB
United Kingdom
Prior art keywords
catalyst
ammonia
coil
heater
catalyst chamber
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
GB22347/35A
Other languages
English (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to NL46846D priority Critical patent/NL46846C/xx
Priority to BE416893D priority patent/BE416893A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB22347/35A priority patent/GB462531A/en
Priority to DEI54278D priority patent/DE660640C/de
Priority to US92207A priority patent/US2161746A/en
Priority to FR810912D priority patent/FR810912A/fr
Publication of GB462531A publication Critical patent/GB462531A/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
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/02—Preparation of nitrogen
    • 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
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/047—Decomposition of ammonia
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
GB22347/35A 1935-08-07 1935-08-07 Improved method of and apparatus for decomposing ammonia Expired GB462531A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL46846D NL46846C (enExample) 1935-08-07
BE416893D BE416893A (enExample) 1935-08-07
GB22347/35A GB462531A (en) 1935-08-07 1935-08-07 Improved method of and apparatus for decomposing ammonia
DEI54278D DE660640C (de) 1935-08-07 1936-02-08 Verfahren und Vorrichtung zum Zersetzen von Ammoniak
US92207A US2161746A (en) 1935-08-07 1936-07-23 Apparatus for decomposing ammonia
FR810912D FR810912A (fr) 1935-08-07 1936-08-07 Procédé et appareil pour la décomposition de l'ammoniaque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22347/35A GB462531A (en) 1935-08-07 1935-08-07 Improved method of and apparatus for decomposing ammonia

Publications (1)

Publication Number Publication Date
GB462531A true GB462531A (en) 1937-03-08

Family

ID=10177924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22347/35A Expired GB462531A (en) 1935-08-07 1935-08-07 Improved method of and apparatus for decomposing ammonia

Country Status (6)

Country Link
US (1) US2161746A (enExample)
BE (1) BE416893A (enExample)
DE (1) DE660640C (enExample)
FR (1) FR810912A (enExample)
GB (1) GB462531A (enExample)
NL (1) NL46846C (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455152A (en) * 1983-02-22 1984-06-19 Hansen Jens R Hydrogen generator
WO2024218500A1 (en) * 2023-04-20 2024-10-24 Johnson Matthey Public Limited Company Process for cracking ammonia
WO2024218498A1 (en) * 2023-04-20 2024-10-24 Johnson Matthey Public Limited Company Process for cracking ammonia
WO2025027031A1 (en) 2023-07-31 2025-02-06 Duiker Combustion Engineers B.V. A process and apparatus for producing hydrogen by thermal reforming of ammonia

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578193A (en) * 1949-03-01 1951-12-11 Jr Walton H Marshall Ammonia dissociator
US3021196A (en) * 1955-09-23 1962-02-13 Siemens Ag Method for producing multi-component substances comprising a component of high volatility
DE10123402A1 (de) * 2001-05-14 2002-11-28 Fraunhofer Ges Forschung Verfahren zum Behandeln von ammoniakhaltigen Rauchgasen
GB0802100D0 (en) * 2008-02-05 2008-03-12 Diverse Energy Ltd Conversion of ammonia into nitrogen and hydrogen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455152A (en) * 1983-02-22 1984-06-19 Hansen Jens R Hydrogen generator
WO2024218500A1 (en) * 2023-04-20 2024-10-24 Johnson Matthey Public Limited Company Process for cracking ammonia
WO2024218498A1 (en) * 2023-04-20 2024-10-24 Johnson Matthey Public Limited Company Process for cracking ammonia
WO2025027031A1 (en) 2023-07-31 2025-02-06 Duiker Combustion Engineers B.V. A process and apparatus for producing hydrogen by thermal reforming of ammonia
BE1031850A1 (nl) 2023-07-31 2025-02-24 Duiker Combustion Eng B V Een proces voor de productie van waterstof door thermische reforming van ammoniak

Also Published As

Publication number Publication date
BE416893A (enExample)
FR810912A (fr) 1937-04-02
DE660640C (de) 1938-05-30
US2161746A (en) 1939-06-06
NL46846C (enExample)

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