Published May 2006 | Version v1
Journal article Metadata-only

Solvent extraction of 233Pa(V) with Di-iso-propyl-ketone

Creators

  • 1. Chinese Academy of Sciences, Lanzhou (China). Inst. of Modern Physics

Description

Solvent extraction behavior of Pa with Di-iso-propyl-ketone (DIPK) in benzene is studied using 233Pa as a tracer. The extraction efficiency of protactinium is measured under the conditions of shaking time, concentrations of different acid and extractant concentrations. The effect of F- is also investigated. The results show that DIPK is an excellent extractant for protactinium and DIPK-HCl system is suitable for the extraction of Pa. (authors)

Additional details

Publishing Information

Journal Title
Journal of Isotopes
Journal Volume
19
Journal Issue
2
Journal Page Range
p. 100-102, 128
ISSN
1000-7512

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
38083146
Subject category
S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Descriptors DEI
BENZENE; CONCENTRATION RATIO; EFFICIENCY; FLUORINE IONS; HYDROCHLORIC ACID; INORGANIC ACIDS; KETONES; ORGANIC SOLVENTS; PROTACTINIUM 233; SOLVENT EXTRACTION
Descriptors DEC
ACTINIDE NUCLEI; AROMATICS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHARGED PARTICLES; CHLORINE COMPOUNDS; DAYS LIVING RADIOISOTOPES; DIMENSIONLESS NUMBERS; EXTRACTION; HALOGEN COMPOUNDS; HEAVY NUCLEI; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; IONS; ISOTOPES; NONAQUEOUS SOLVENTS; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; PROTACTINIUM ISOTOPES; RADIOISOTOPES; SEPARATION PROCESSES; SOLVENTS

Optional Information

Notes
3 figs., 1 tab., 8 refs.