Published November 2008 | Version v1
Journal article Metadata-only

Thermodynamitic study of the extraction of U(VI) by N-dodecanylacylmopholine

Creators

  • 1. College of Chemistry and Pharmacy, Qingdao Agricultural Univ., Qingdao (China)

Description

A new kind of amide extractant N-dodecanyl acylmopholine (DODMPHL) was prepared. Its extraction performance to U(VI) was tested. The experimental results show that DODMPHL has extraction efficiency to U(VI). The effects of aqueous nitric acid concentration, extractant concentration, temperature and concentration of salting-out agent on distribution ratio are discussed. (authors)

Additional details

Publishing Information

Journal Title
Uranium Mining and Metallurgy
Journal Volume
27
Journal Issue
4
Journal Page Range
p. 191-193
ISSN
1000-8063

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
42016804
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Descriptors DEI
CONCENTRATION RATIO; DISTRIBUTION; EFFICIENCY; MORPHOLINES; NITRIC ACID; PERFORMANCE; SALTING-OUT AGENTS; SOLVENT EXTRACTION; SOLVENTS; TEMPERATURE DEPENDENCE; URANYL COMPOUNDS
Descriptors DEC
ACTINIDE COMPOUNDS; AMINES; DIMENSIONLESS NUMBERS; ETHERS; EXTRACTION; HETEROCYCLIC COMPOUNDS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; OXYGEN COMPOUNDS; SEPARATION PROCESSES; URANIUM COMPOUNDS

Optional Information

Notes
4 figs., 7 refs.