Published November 1996 | Version v1
Journal article Metadata-only

Recovery of uranium from acid media by macroporous bifunctional phosphinic acid resin

Creators

  • 1. IGCAR, Kalpakkam (India)
  • 2. BARC, Kalpakkam (India)

Description

The extraction of uranium from various acid media such as nitric acid, sulphuric acid, hydrochloric acid, phosphoric acid and perchloric acid by a macroporous bifunctional phosphinic acid resin (MPBPA) has been studied. The distribution coefficients for the extraction of uranium by the MPBPA resin are compared with the corresponding values reported in literature for the conventional sulphonic acid resin. The results clearly indicate the suitability of the MPBPA resin to recover uranium from different types of acid solutions of widely ranging acidities. 17 refs., 6 figs., 5 tabs

Additional details

Publishing Information

Journal Title
Solvent Extraction and Ion Exchange
Journal Volume
14
Journal Issue
6
Journal Page Range
p. 1101-1114.
ISSN
0736-6299
CODEN
SEIEDB

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
28023941
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
HYDROCHLORIC ACID; NITRIC ACID; NUCLEAR FUELS; NUMERICAL DATA; PERCHLORIC ACID; PHOSPHINIC ACIDS; PHOSPHORIC ACID; REPROCESSING; RESINS; SOLVENT EXTRACTION; SULFURIC ACID; SYNTHESIS; URANIUM; USES
Descriptors DEC
ACTINIDES; CHLORINE COMPOUNDS; DATA; ELEMENTS; ENERGY SOURCES; EXTRACTION; FUELS; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; INFORMATION; INORGANIC ACIDS; INORGANIC COMPOUNDS; MATERIALS; METALS; NITROGEN COMPOUNDS; ORGANIC ACIDS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; POLYMERS; REACTOR MATERIALS; SEPARATION PROCESSES; SULFUR COMPOUNDS