Published January 31, 2005
| Version v1
Patent
Lanthanum bismuthate as catalyst of water radiolysis
Description
The invention relates to the inorganic chemistry and radiochemistry for hydrogen obtaining, which is used in the chemical industry and power engineering. Summary of the invention consists in the utilization as catalyst of water radiolysis of the lanthanum bismuthate LaBiO3(La2O3*Bi2O3). The result of the invention consists in increasing the catalytic activity. The hydrogen radiolytic yield in the case of utilization of LaBiO3 increases cca 47 times in comparison with the uncatalyzed water and 1,3 times in comparison with LaCoO3 (the closest solution).
Availability note (English)
Available at http://www.db.agepi.md/inventions/Details.aspx?id=a%202004%200024&linkPdf=/brevet/Acordare/a%202004%200024.pdfAdditional details
Additional titles
- Original title (Romanian)
- Bismutatul de lantan in calitate de catalizator de radioliza a apei
Identifiers
Publishing Information
- Imprint Pagination
- 5 p.
- IPC:
- Int. Cl. B 01; J 19/08; 23/10; 23/16; C 01 B 3/06; C 01 G 15/00; 29/00; 57/00
- IPC
- Int. Cl. B 01; J 19/08; 23/10; 23/16; C 01 B 3/06; C 01 G 15/00; 29/00; 57/00
- Patent number
- MD patent document 2673/F1/
INIS
- Country of Publication
- Moldova, Republic of
- Country of Input or Organization
- Moldova, Republic of
- INIS RN
- 45083419
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- BISMUTH COMPOUNDS; CATALYSTS; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; HYDROGEN; HYDROGEN COMPOUNDS; LANTHANUM COMPOUNDS; OXYGEN COMPOUNDS; RADIOLYSIS; WATER
- Descriptors DEC
- CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; ELEMENTS; HYDROGEN COMPOUNDS; NONMETALS; OXYGEN COMPOUNDS; RADIATION EFFECTS; RARE EARTH COMPOUNDS
Optional Information
- Notes
- 1 ref., 2 tabs., 2 figs.
- Secondary number(s)
- MD patent application a/2004/0024