MD2476G2 - Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process - Google Patents

Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process Download PDF

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Publication number
MD2476G2
MD2476G2 MDA20030117A MD20030117A MD2476G2 MD 2476 G2 MD2476 G2 MD 2476G2 MD A20030117 A MDA20030117 A MD A20030117A MD 20030117 A MD20030117 A MD 20030117A MD 2476 G2 MD2476 G2 MD 2476G2
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MD
Moldova
Prior art keywords
iii
catalyst
hexaaquacopper
tetraacetato
catena
Prior art date
Application number
MDA20030117A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD2476F1 (en
Inventor
Аурелиан ГУЛЯ
Александру ЧЕКАЛ
Андрей ПАРАСКИВЕСКУ
Ион БУЛЬМЕСТРУ
Жан-Пьер ВИГНАКОРТ
Виктор ЦАПКОВ
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MDA20030117A priority Critical patent/MD2476G2/en
Publication of MD2476F1 publication Critical patent/MD2476F1/en
Publication of MD2476G2 publication Critical patent/MD2476G2/en

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    • 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

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

The invention relates to the chemistry of heterometallic coordinative compounds and radiochemistry and may be used in the capacity of water radiolytic decomposition catalyst. Summary of the invention consists in the utilization as catalyst of the trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) {[Cu(H2O)6][BiEdta]2·3H2O, where H4Edta=(HOOCCH2)2N(CH2)2N(CH2COOH)2}. The hydrogen radiolytic yield in such case increases by 40,2 times in comparison with the uncatalyzed process and by 11,3 times in comparison with the analogue - the dimer of aquaethylenediamine tetraacetatobismuthate(III) of 1,2-dinitrotetraaminecobalt(III).
MDA20030117A 2003-05-14 2003-05-14 Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process MD2476G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030117A MD2476G2 (en) 2003-05-14 2003-05-14 Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030117A MD2476G2 (en) 2003-05-14 2003-05-14 Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process

Publications (2)

Publication Number Publication Date
MD2476F1 MD2476F1 (en) 2004-06-30
MD2476G2 true MD2476G2 (en) 2005-01-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030117A MD2476G2 (en) 2003-05-14 2003-05-14 Trihydrate of catena-[(µ2-O,O')-ethylenediamine tetraacetato)bismuthate(III)] of hexaaquacopper(II) in the capacity of catalyst in the water radiolysis process

Country Status (1)

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MD (1) MD2476G2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2146B1 (en) * 2001-07-12 2003-04-30 Univ De Stat Din Moldova Dielectric materials on base of heteronuclear coordinative combinations of cobalt(III) and bismuth(III)

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2146B1 (en) * 2001-07-12 2003-04-30 Univ De Stat Din Moldova Dielectric materials on base of heteronuclear coordinative combinations of cobalt(III) and bismuth(III)
MD2146C2 (en) * 2001-07-12 2003-10-31 Государственный Университет Молд0 Dielectric materials on base of heteronuclear coordinative combinations of cobalt (III) and bismuth (III)

Also Published As

Publication number Publication date
MD2476F1 (en) 2004-06-30

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Legal Events

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees