Published 1978 | Version v1
Journal article Metadata-only

The extraction of vanadium(IV) from hydrochloric acid solutions by di-(2-ethylhexyl)-phosphoric acid

Creators

  • 1. Shizuoka Univ. (Japan)

Description

The distribution of vanadium(IV) between hydrochloric acid solutions and solutions of di-(2-ethylhexyl)-phosphoric acid (DEHPA; HX) in organic solvent has been investigated under different conditions. Both the aqueous and organic phases have been examined spectrophotometrically. IR and electron spin resonance spectroscopies have been applied to the organic extracts. The mechanism of extraction is discussed on the basis of the results obtained. (author)

Additional details

Identifiers

DOI
10.1016/0022-1902(78)80164-x;

Publishing Information

Journal Title
Journal of Inorganic and Nuclear Chemistry
Journal Volume
40
Journal Issue
5
Series
J. Inorg. Nucl. Chem.
Journal Page Range
853-856
ISSN
0022-1902

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
9413958
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ABSORPTION SPECTRA; AQUEOUS SOLUTIONS; ELECTRON SPIN RESONANCE; HDEHP; HYDROCHLORIC ACID; INFRARED SPECTRA; SOLVENT EXTRACTION; VANADIUM; VANADIUM CHLORIDES
Descriptors DEC
CHLORIDES; CHLORINE COMPOUNDS; DISPERSIONS; ELEMENTS; ESTERS; HALIDES; HALOGEN COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; INORGANIC ACIDS; MAGNETIC RESONANCE; METALS; MIXTURES; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PHOSPHORIC ACID ESTERS; RESONANCE; SEPARATION PROCESSES; SOLUTIONS; SPECTRA; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; VANADIUM COMPOUNDS

Optional Information

Notes
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