Published July 1995 | Version v1
Journal article Metadata-only

Kinetics of carbothermal reduction process of some natural tungsten compounds

Creators

  • 1. Inst. Materialovedeniya DVO Rossijskoj Akademii Nauk, Khabarovsk (Russian Federation)

Description

CaWO4, MnWO4, FeWO4 and WO3 interaction with carbon is studied, activation energy values of solid-phase processes are obtained, Their comparatively low values demonstrate that carbidizing treatment of tungstates is realized via gas phase

Additional details

Additional titles

Original title (Russian)
Кинетика процесса углехического восстановления кнекоторых природных соединений вольфрама

Publishing Information

Journal Title
Neorganicheskie Materialy
Journal Volume
31
Journal Issue
7
Journal Page Range
p. 966-969.
ISSN
0002-337X
CODEN
NEOMB8

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
27021448
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ACTIVATION ENERGY; CARBON; CHEMICAL REACTION KINETICS; NUMERICAL SOLUTION; REDUCTION; TUNGSTATES; TUNGSTEN
Descriptors DEC
CHEMICAL REACTIONS; ELEMENTS; ENERGY; KINETICS; METALS; NONMETALS; OXYGEN COMPOUNDS; REACTION KINETICS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; TUNGSTEN COMPOUNDS