Published September 1989 | Version v1
Journal article Metadata-only

Pyrometallurgical process for the separation of hafnium from zirconium

Creators

  • 1. Bhabha Atomic Research Centre, Bombay (India). Metallurgy Div.

Description

The paper reviews the previous pyrometallurgical processes developed for the separation of hafnium from zirconium and also discusses the criteria for the selection of the process to be adopted for the preparation of nuclear grade zirconium in the country. (author). 41 refs., 8 figs., 14 tabs

Additional details

Publishing Information

Journal Title
Bulletin of Materials Science
Journal Volume
12
Journal Issue
3-4
Series
Bull. Mater. Sci.
Journal Page Range
407-434
ISSN
0250-4707
CODEN
BUMSD

INIS

Country of Publication
India
Country of Input or Organization
India
INIS RN
22018624
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
COMPARATIVE EVALUATIONS; DECOMPOSITION; DISTILLATION; ELECTROLYSIS; ELECTRON LOSS; FRACTIONATION; HAFNIUM; HAFNIUM CHLORIDES; HIGH PRESSURE; MOLTEN SALTS; PURIFICATION; PYROMETALLURGY; REACTOR MATERIALS; REDUCTION; REVIEWS; STABILITY; SUBLIMATION; VAPOR PRESSURE; ZIRCONIUM; ZIRCONIUM CHLORIDES
Descriptors DEC
CHEMICAL REACTIONS; CHLORIDES; CHLORINE COMPOUNDS; DOCUMENT TYPES; ELEMENTS; EVALUATION; EVAPORATION; EXTRACTIVE METALLURGY; HAFNIUM COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; MATERIALS; METALLURGY; METALS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; SALTS; SEPARATION PROCESSES; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; ZIRCONIUM COMPOUNDS