Formulation and method for preparing gels comprising hydrous hafnium oxide
Abstract
Formulations useful for preparing hydrous hafnium oxide gels contain a metal salt including hafnium, an acid, an organic base, and a complexing agent. Methods for preparing gels containing hydrous hafnium oxide include heating a formulation to a temperature sufficient to induce gel formation, where the formulation contains a metal salt including hafnium, an acid, an organic base, and a complexing agent.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1089400
- Patent Number(s):
- 8501825
- Application Number:
- 12/683,942
- Assignee:
- ORO
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- DOE Contract Number:
- AC05-000R22725
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Collins, Jack L, Hunt, Rodney D, and Montgomery, Frederick C. Formulation and method for preparing gels comprising hydrous hafnium oxide. United States: N. p., 2013.
Web.
Collins, Jack L, Hunt, Rodney D, & Montgomery, Frederick C. Formulation and method for preparing gels comprising hydrous hafnium oxide. United States.
Collins, Jack L, Hunt, Rodney D, and Montgomery, Frederick C. Tue .
"Formulation and method for preparing gels comprising hydrous hafnium oxide". United States. https://www.osti.gov/servlets/purl/1089400.
@article{osti_1089400,
title = {Formulation and method for preparing gels comprising hydrous hafnium oxide},
author = {Collins, Jack L and Hunt, Rodney D and Montgomery, Frederick C},
abstractNote = {Formulations useful for preparing hydrous hafnium oxide gels contain a metal salt including hafnium, an acid, an organic base, and a complexing agent. Methods for preparing gels containing hydrous hafnium oxide include heating a formulation to a temperature sufficient to induce gel formation, where the formulation contains a metal salt including hafnium, an acid, an organic base, and a complexing agent.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2013},
month = {8}
}
Works referenced in this record:
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- Thermochimica Acta, Vol. 427, Issue 1-2
Application of internal gelation to sol–gel synthesis of ceria-doped zirconia microspheres as nuclear fuel analogous materials
journal, May 2005
- Arima, Tatsumi; Idemitsu, Kazuya; Yamahira, Kazuhiro
- Journal of Alloys and Compounds, Vol. 394, Issue 1-2, p. 271-276