DE3775755D1 - Verfahren zur photokatalytischen zerlegung von wasser in wasserstoff und sauerstoff. - Google Patents

Verfahren zur photokatalytischen zerlegung von wasser in wasserstoff und sauerstoff.

Info

Publication number
DE3775755D1
DE3775755D1 DE8787302127T DE3775755T DE3775755D1 DE 3775755 D1 DE3775755 D1 DE 3775755D1 DE 8787302127 T DE8787302127 T DE 8787302127T DE 3775755 T DE3775755 T DE 3775755T DE 3775755 D1 DE3775755 D1 DE 3775755D1
Authority
DE
Germany
Prior art keywords
water
pref
photocatalytic
disassembly
oxygen
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 - Fee Related
Application number
DE8787302127T
Other languages
English (en)
Inventor
Mizra Mohammad Taqui Khan
Ramesh Chandra Bhardwaj
Chhaya Bhardwaj
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.)
Council of Scientific and Industrial Research CSIR
Original Assignee
Council of Scientific and Industrial Research CSIR
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 Council of Scientific and Industrial Research CSIR filed Critical Council of Scientific and Industrial Research CSIR
Application granted granted Critical
Publication of DE3775755D1 publication Critical patent/DE3775755D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/042—Decomposition of water
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Chemical & Material Sciences (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)
DE8787302127T 1987-03-12 1987-03-12 Verfahren zur photokatalytischen zerlegung von wasser in wasserstoff und sauerstoff. Expired - Fee Related DE3775755D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87302127A EP0281696B1 (de) 1987-03-12 1987-03-12 Verfahren zur photokatalytischen Zerlegung von Wasser in Wasserstoff und Sauerstoff

Publications (1)

Publication Number Publication Date
DE3775755D1 true DE3775755D1 (de) 1992-02-13

Family

ID=8197812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787302127T Expired - Fee Related DE3775755D1 (de) 1987-03-12 1987-03-12 Verfahren zur photokatalytischen zerlegung von wasser in wasserstoff und sauerstoff.

Country Status (5)

Country Link
EP (1) EP0281696B1 (de)
JP (1) JPS6487501A (de)
AT (1) ATE71059T1 (de)
DE (1) DE3775755D1 (de)
IN (1) IN169502B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156094B1 (es) * 1999-11-16 2002-03-01 Ct Investig Energeticas Ciemat Metodo de sedimentacion de particulas semiconductoras coloidales.
JP5283077B2 (ja) * 2009-01-08 2013-09-04 本田技研工業株式会社 光触媒
CN104338546A (zh) * 2013-07-31 2015-02-11 中国科学院大连化学物理研究所 一种基于层状结构半导体材料光催化剂及其产氢应用
CN109081305B (zh) * 2018-08-16 2021-06-25 陕西师范大学 一种同时降解生物质和光降解水产氢的方法
CN115888835A (zh) * 2022-11-21 2023-04-04 金宏气体股份有限公司 非均相钌配合物催化剂、制备方法、制氢装置及能源系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060702B (en) * 1979-09-08 1983-03-09 Engelhard Min & Chem Photolysis of water - h2 and o2 production

Also Published As

Publication number Publication date
IN169502B (de) 1991-10-26
EP0281696A1 (de) 1988-09-14
EP0281696B1 (de) 1992-01-02
JPH0517161B2 (de) 1993-03-08
JPS6487501A (en) 1989-03-31
ATE71059T1 (de) 1992-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee