Published July 1977 | Version v1
Journal article Metadata-only

Extraction of uranyl sulfate by mixtures of di-2-ethylhexylphosphoric acid and uranyl di-2-ethylhexylphosphate with petroleum sulfoxides

Creators

  • 1. AN SSSR, Novosibirsk. Inst. Neorganicheskoj Khimii

Description

Regions of either cation or noncation exchange synergetic effect have been detected at uranyl sulphate extraction by mixtures of di-2-ethylhexylphosphoric acid with oil sulfoxides. The extraction equilibrium constants have been determined, and the stoichiometry of the extraction by mixtures of uranyl di-2-ethylhexylphosphate with oil sulfoxides has been investigated. Oil sulfoxides are shown to be more pronounced synergetic agents as compared with dialkylsulfoxide and TBP

Additional details

Additional titles

Original title (Russian)
Экстракция сульфата уранила смесями ди-2-этилгексилфосфорной кислоты и ди-2-этилгексилфостата уранила с нефтяными сульфоксидами

Publishing Information

Journal Title
Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk
Journal Volume
4
Journal Issue
9
Series
Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk.
Journal Page Range
63-69

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
9381955
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
CHEMICAL COMPOSITION; CHEMICAL REACTION KINETICS; DISTRIBUTION FUNCTIONS; HDEHP; SOLVENT EXTRACTION; SULFOXIDES; SYNERGISM; URANYL SULFATES
Descriptors DEC
ACTINIDE COMPOUNDS; ESTERS; KINETICS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; ORGANIC SULFUR COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORIC ACID ESTERS; REACTION KINETICS; SEPARATION PROCESSES; SULFATES; SULFUR COMPOUNDS; URANIUM COMPOUNDS; URANYL COMPOUNDS

Optional Information

Notes
For English translation see the journal Sib. Chem. J.