Published May 2000 | Version v1
Journal article Metadata-only

Improvement of indium extraction technology

Creators

Description

The results of investigations devoted to improvement of indium re-extraction technology using several acids and their mixtures as re-extracting systems are presented. Among these systems the next are mentioned: phosphoric acid, mixture of phosphoric and sulfuric acids, mixture of sulfuric and hydrochloric acids, mixture of sulfuric acid and ammonium chloride, mixture of sulfuric acid and sodium chloride. It is recommended to use mixture of sulfuric acid and sodium chloride as re-extracting agent

Abstract (Russian)

Приведены результаты исследований, посвященные совершенствованию технологии реэкстракции индия, с использованием нескольких кислот и их смесей в качестве реэкстрагирующих систем. Среди этих систем упомянуты следующие: фосфорная кислота, смесь фосфорной и серной кислот, смесь серной и соляной кислот, смесь серной кислоты и хлорида аммония, смесь серной кислоты и хлорида натрия. Рекомендовано использовать смесь серной кислоты и хлорида натрия в качестве реэкстрагирующего вещества

Additional details

Additional titles

Original title (Russian)
Совершенствование технологии реэкстракции индия

Publishing Information

Journal Title
Tsvetnye Metally
Journal Issue
no.5
Journal Page Range
p. 44-45
ISSN
0372-2929
CODEN
TVMTAX

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
34019203
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
AMMONIUM CHLORIDES; EXTRACTIVE METALLURGY; HYDROCHLORIC ACID; INDIUM SULFATES; MIXTURES; PHOSPHORIC ACID; SODIUM CHLORIDES; SOLVENT EXTRACTION; SULFURIC ACID
Descriptors DEC
ALKALI METAL COMPOUNDS; AMMONIUM COMPOUNDS; AMMONIUM HALIDES; CHLORIDES; CHLORINE COMPOUNDS; DISPERSIONS; EXTRACTION; HALIDES; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; INDIUM COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; METALLURGY; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; SEPARATION PROCESSES; SODIUM COMPOUNDS; SULFATES; SULFUR COMPOUNDS

Optional Information

Notes
1 ref., 2 figs., 1 tab.