Published 2009 | Version v1
Journal article Metadata-only

Complex formation and solubility of Pu(IV) with malonic and succinic acids

Creators

  • 1. Kyoto Univ. (Japan). Dept. of Nuclear Engineering
  • 2. Radioactive Waste Management Funding and Research Center, Tokyo (Japan)
  • 3. Russian Academy of Sciences (RAS), Moscow (Russian Federation). V.I. Vernadsky Inst. of Geochemistry and Analytical Chemistry (GEOKHI)

Description

The complex formation constants of tetravalent plutonium ion with malonic and succinic acids in aqueous solution were determined by the solvent-extraction method. Also, by taking the known values of the solubility products, the hydrolysis constants and the formation constants, the experimental solubility data of plutonium in the presence of carboxylates were analyzed. (orig.)

Additional details

Publishing Information

Journal Title
Radiochimica Acta
Journal Volume
97
Journal Issue
4-5
Series
Special issue plutonium futures - the science 2008
Journal Page Range
p. 193-197
ISSN
0033-8230
CODEN
RAACAP

Conference

Title
5. conference on ''plutonium futures - the science''
Dates
7-11 Jul 2008
Place
Dijon (France)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
40070393
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AQUEOUS SOLUTIONS; CARBOXYLIC ACID SALTS; HYDROLYSIS; MALONIC ACID; PH VALUE; PLUTONIUM COMPLEXES; RADIOCHEMISTRY; SOLUBILITY; SOLVENT EXTRACTION; SUCCINIC ACID; VALENCE
Descriptors DEC
ACTINIDE COMPLEXES; CARBOXYLIC ACIDS; CHEMICAL REACTIONS; CHEMISTRY; COMPLEXES; DECOMPOSITION; DICARBOXYLIC ACIDS; DISPERSIONS; EXTRACTION; HOMOGENEOUS MIXTURES; LYSIS; MIXTURES; ORGANIC ACIDS; ORGANIC COMPOUNDS; SEPARATION PROCESSES; SOLUTIONS; SOLVOLYSIS; TRANSURANIUM COMPLEXES