Published April 1984 | Version v1
Journal article Metadata-only

Coprecipitation of carrier-free 96TcO4- with tetraphenylarsonium perchlorate

Creators

  • 1. Tohoku Univ., Sendai (Japan). Dept. of Chemistry
  • 2. Tohoku Univ., Sendai (Japan). Lab. of Nuclear Science

Description

An effective coprecipitation method of carrier-free 96TcO4- with tetraphenylarsonium perchlorate has been developed. The precipitation yield is independent of pH, however, it depends on the concentrations of tetraphenylarsonium and perchlorate ions. A possible coprecipitation mechanism is discussed. (author)

Additional details

Publishing Information

Journal Title
J. Radioanal. Nucl. Chem.
Journal Volume
82
Journal Issue
1
Series
J. Radioanal. Nucl. Chem.
Journal Page Range
71-74
ISSN
0236-5731

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
15055273
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
ARSENIC COMPOUNDS; CARRIER-FREE ISOTOPES; CHEMICAL REACTION KINETICS; COPRECIPITATION; PERCHLORATES; PERTECHNETATES; POLYPHENOLS; QUANTITATIVE CHEMICAL ANALYSIS; TECHNETIUM 96
Descriptors DEC
AROMATICS; BETA DECAY RADIOISOTOPES; CHEMICAL ANALYSIS; CHLORINE COMPOUNDS; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; HALOGEN COMPOUNDS; HYDROXY COMPOUNDS; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; KINETICS; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PHENOLS; PRECIPITATION; RADIOISOTOPES; REACTION KINETICS; SEPARATION PROCESSES; TECHNETIUM COMPOUNDS; TECHNETIUM ISOTOPES; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
10 refs.