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GB2602402B - Method for producing hydrogen by iodine-selenium thermochemical cycle phosphorus reduction - Google Patents

Method for producing hydrogen by iodine-selenium thermochemical cycle phosphorus reduction Download PDF

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Publication number
GB2602402B
GB2602402B GB2203207.2A GB202203207A GB2602402B GB 2602402 B GB2602402 B GB 2602402B GB 202203207 A GB202203207 A GB 202203207A GB 2602402 B GB2602402 B GB 2602402B
Authority
GB
United Kingdom
Prior art keywords
iodine
producing hydrogen
thermochemical cycle
phosphorus reduction
selenium thermochemical
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.)
Active
Application number
GB2203207.2A
Other versions
GB2602402A (en
GB202203207D0 (en
Inventor
Meng Dongwang
Qi Naiye
Wang Chunming
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.)
CHINERGY CO Ltd
Original Assignee
CHINERGY CO 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 CHINERGY CO Ltd filed Critical CHINERGY CO Ltd
Publication of GB202203207D0 publication Critical patent/GB202203207D0/en
Publication of GB2602402A publication Critical patent/GB2602402A/en
Application granted granted Critical
Publication of GB2602402B publication Critical patent/GB2602402B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/103—
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • 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
    • C01B3/066—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 with phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/13—Iodine; Hydrogen iodide
    • C01B7/14—Iodine
    • 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
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • 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
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • 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
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Removal Of Specific Substances (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
GB2203207.2A 2019-08-20 2020-08-13 Method for producing hydrogen by iodine-selenium thermochemical cycle phosphorus reduction Active GB2602402B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910768263.XA CN110407167B (en) 2019-08-20 2019-08-20 A high temperature gas-cooled reactor coupled with iodine and selenium thermochemical cycle phosphorus reduction hydrogen production method
PCT/CN2020/108766 WO2021031963A1 (en) 2019-08-20 2020-08-13 Method for producing hydrogen by iodine-selenium thermochemical cycle phosphorus reduction

Publications (3)

Publication Number Publication Date
GB202203207D0 GB202203207D0 (en) 2022-04-20
GB2602402A GB2602402A (en) 2022-06-29
GB2602402B true GB2602402B (en) 2023-12-13

Family

ID=68368138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2203207.2A Active GB2602402B (en) 2019-08-20 2020-08-13 Method for producing hydrogen by iodine-selenium thermochemical cycle phosphorus reduction

Country Status (3)

Country Link
CN (1) CN110407167B (en)
GB (1) GB2602402B (en)
WO (1) WO2021031963A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110407167B (en) * 2019-08-20 2021-04-09 中核能源科技有限公司 A high temperature gas-cooled reactor coupled with iodine and selenium thermochemical cycle phosphorus reduction hydrogen production method
CN113526461A (en) * 2020-04-17 2021-10-22 孟想 Single selenium thermochemical cycle hydrogen production method
CN113086945A (en) * 2021-04-14 2021-07-09 中核能源科技有限公司 High-temperature gas cooled reactor hydrogen-electricity-water heat cogeneration system
CN116812865B (en) * 2023-08-29 2023-12-05 浙江百能科技有限公司 System and process for thermochemical selenium-iodine cyclic hydrogen production and simultaneous removal of CO in flue gas

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127644A (en) * 1977-04-29 1978-11-28 General Atomic Company Process for hydrogen production from water
CN1785796A (en) * 2005-10-14 2006-06-14 浙江大学 Technical method of sulfur iodine open circuit circulation hydrogen manufacture and its equipment
CN103213945A (en) * 2013-04-21 2013-07-24 浙江大学 Method for promoting Bunsen reaction in thermochemical iodine-sulfur cycle for hydrogen manufacturing
CN110407167A (en) * 2019-08-20 2019-11-05 中核能源科技有限公司 A kind of high temperature gas cooled reactor coupling iodine selenium thermochemical cycles phosphorus reduction hydrogen production process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369868A (en) * 1965-06-25 1968-02-20 Gen Electric Method for hydrogen generation from white phosphorus
GB1519397A (en) * 1976-04-01 1978-07-26 Euratom Process for the production of hydrogen
CN101830443B (en) * 2010-04-14 2011-06-15 清华大学 Process for purifying sulfuric acid phase and hydriodic acid phase in iodine-sulfur cycle
CN102583239B (en) * 2012-01-15 2013-10-30 浙江大学 Method and device for producing CO and H2 by thermochemical cycle decomposition of CO2 and H2O
GB201416062D0 (en) * 2014-09-11 2014-10-29 Univ The Glasgow Hydrogen generation
CN104817057A (en) * 2015-03-10 2015-08-05 深圳市智慧低碳技术有限公司 Pre-mixing device for sulfur-iodine cycle hydrogen production system and sulfur-iodine cycle hydrogen production system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127644A (en) * 1977-04-29 1978-11-28 General Atomic Company Process for hydrogen production from water
CN1785796A (en) * 2005-10-14 2006-06-14 浙江大学 Technical method of sulfur iodine open circuit circulation hydrogen manufacture and its equipment
CN103213945A (en) * 2013-04-21 2013-07-24 浙江大学 Method for promoting Bunsen reaction in thermochemical iodine-sulfur cycle for hydrogen manufacturing
CN110407167A (en) * 2019-08-20 2019-11-05 中核能源科技有限公司 A kind of high temperature gas cooled reactor coupling iodine selenium thermochemical cycles phosphorus reduction hydrogen production process

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SHI, Zhicheng. (Non-official translation: Animal Toxicology), 30 June 2001 (2001-06-30), pages 849-850, section 3, selenium *
ZHU, Hongfa et al.(Non-official translation: Handbook of Inorganic Chemical Products), 31 December 2008 (2008-12-31), page 27, section 30, selenous acid *

Also Published As

Publication number Publication date
GB2602402A (en) 2022-06-29
GB202203207D0 (en) 2022-04-20
CN110407167B (en) 2021-04-09
WO2021031963A1 (en) 2021-02-25
CN110407167A (en) 2019-11-05

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