MD2398G2 - Кобальтат лантана в качестве катализатора при радиолизе воды - Google Patents
Кобальтат лантана в качестве катализатора при радиолизе воды Download PDFInfo
- Publication number
- MD2398G2 MD2398G2 MDA20020248A MD20020248A MD2398G2 MD 2398 G2 MD2398 G2 MD 2398G2 MD A20020248 A MDA20020248 A MD A20020248A MD 20020248 A MD20020248 A MD 20020248A MD 2398 G2 MD2398 G2 MD 2398G2
- Authority
- MD
- Moldova
- Prior art keywords
- catalyst
- water
- lanthanum cobaltate
- lacoo3
- hydrogen
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 2
- 229910052746 lanthanum Inorganic materials 0.000 title abstract 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 title abstract 2
- 238000003608 radiolysis reaction Methods 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910002254 LaCoO3 Inorganic materials 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 abstract 1
- GNMQOUGYKPVJRR-UHFFFAOYSA-N nickel(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Ni+3].[Ni+3] GNMQOUGYKPVJRR-UHFFFAOYSA-N 0.000 abstract 1
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 1
- PZFKDUMHDHEBLD-UHFFFAOYSA-N oxo(oxonickeliooxy)nickel Chemical compound O=[Ni]O[Ni]=O PZFKDUMHDHEBLD-UHFFFAOYSA-N 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
Abstract
Изобретение относится к неорганической и радиохимии для получения водорода, который используется в химической промышленности и энергетике.Сущность изобретения заключается в применении в качестве катализатора радиолиза воды кобальтата лантана LaCoO3 (La2O3 . Co2O3).Результат изобретения заключается в увеличении каталитической активности. Радиолитический выход водорода в случае применения LaCoO3 возрастает в 35,2 раза по сравнению с некатализированной водой и в 1,8 раза по сравнению с Ni2O3 (аналог).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020248A MD2398G2 (ru) | 2002-10-04 | 2002-10-04 | Кобальтат лантана в качестве катализатора при радиолизе воды |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020248A MD2398G2 (ru) | 2002-10-04 | 2002-10-04 | Кобальтат лантана в качестве катализатора при радиолизе воды |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2398F1 MD2398F1 (en) | 2004-03-31 |
| MD2398G2 true MD2398G2 (ru) | 2004-09-30 |
Family
ID=32089811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20020248A MD2398G2 (ru) | 2002-10-04 | 2002-10-04 | Кобальтат лантана в качестве катализатора при радиолизе воды |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2398G2 (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2673G2 (ru) * | 2004-01-29 | 2005-11-30 | Государственный Университет Молд0 | Висмутат лантана в качестве катализатора при радиолизе воды |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12080441B2 (en) | 2022-09-07 | 2024-09-03 | Whole World LLC | Hydrogen production system and method of using same |
-
2002
- 2002-10-04 MD MDA20020248A patent/MD2398G2/ru not_active IP Right Cessation
Non-Patent Citations (2)
| Title |
|---|
| Paraschivescu A. Descompunerea radiolitică a apei cu obţinerea hidrogenului în prezenţa unor catalizatori // Autoreferatul tezei de doctor în chimie. Iaşi. Universitatea " Al. I. Cuza", 2001, p. 20 * |
| Winter C. J., Nitsch J. Hydrogen as an Energie Carrier. - Spinger Verlag, Berlin - Heidelberg - New-York - London - Tokio, 1988, p.106 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2673G2 (ru) * | 2004-01-29 | 2005-11-30 | Государственный Университет Молд0 | Висмутат лантана в качестве катализатора при радиолизе воды |
Also Published As
| Publication number | Publication date |
|---|---|
| MD2398F1 (en) | 2004-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |