GB548397A - Improvements in the manufacture of hydrogen - Google Patents

Improvements in the manufacture of hydrogen

Info

Publication number
GB548397A
GB548397A GB714741A GB714741A GB548397A GB 548397 A GB548397 A GB 548397A GB 714741 A GB714741 A GB 714741A GB 714741 A GB714741 A GB 714741A GB 548397 A GB548397 A GB 548397A
Authority
GB
United Kingdom
Prior art keywords
superheater
valve
hydrogen
stack
admitted
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
GB714741A
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.)
Power Gas Corp Ltd
Original Assignee
Power Gas Corp 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
Application filed by Power Gas Corp Ltd filed Critical Power Gas Corp Ltd
Priority to GB714741A priority Critical patent/GB548397A/en
Publication of GB548397A publication Critical patent/GB548397A/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
    • C01B3/06—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
    • C01B3/061—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 metal oxides with water
    • 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
    • C01B3/10—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 metals
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

548,397. Hydrogen. POWER-GAS CORPORATION, Ltd., and GRISENTHWAITE, A. T. June 6, 1941, No. 7147. [Class 90] In the production of hydrogen by the steamiron process wherein steam is used for purging the apparatus after the reduction phase, the iron oxide mass is purged separately from the remainder of the apparatus. In the illustrated plant wherein reducing gas is admitted by . inlet 8 below the oxide mass 2 and excess gas is burnt in a superheater 4 after admixture with air admitted at 9, the purging steam is admitted by valve 19 to inlet 9. It is first pased through the superheater to stack 6 ; the stack valve is then closed and valve 20 opened so that the oxide mass 2 is purged. The invention may be applied to apparatus in which the generator and superheater are arranged side by side and connected at the top, as described in Specification 548,398 and in which the hot gases passing through the stack undergo heat exchange with the supply of reducing gas.
GB714741A 1941-06-06 1941-06-06 Improvements in the manufacture of hydrogen Expired GB548397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB714741A GB548397A (en) 1941-06-06 1941-06-06 Improvements in the manufacture of hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB714741A GB548397A (en) 1941-06-06 1941-06-06 Improvements in the manufacture of hydrogen

Publications (1)

Publication Number Publication Date
GB548397A true GB548397A (en) 1942-10-08

Family

ID=9827517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB714741A Expired GB548397A (en) 1941-06-06 1941-06-06 Improvements in the manufacture of hydrogen

Country Status (1)

Country Link
GB (1) GB548397A (en)

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