Published November 1997 | Version v1
Journal article Metadata-only

Melt cationic and anionic composition effect on titanium group metal corrosion in halogenides of alkali earths

Creators

  • 1. Sibirskaya gosudarstvennaya gorno-metallurgicheskaya akademiya, Novosibirsk (Russian Federation)

Description

A study was made on interaction of titanium group metals with melts of chlorides and chloride-fluorides of alkaline earth metals and magnesium. It was revealed that the rate of metal corrosion increased from BaCl2<SrCl2<CaCl2<MgCl2 in chloride series. It is explained by amplification of oxidation activity of salt cation in the series: Ba2+<Sr2+<Ca2+<Mg2+. It was also determined that corrosion rate of titanium exceeded the one of zirconium and hafnium, became reducing power of titanium was the highest in the given group

Additional details

Additional titles

Original title (Russian)
Влияние катионного и анионного состава расплава на коррозию металлов подгруппы титана в галогенидных щелочно-земельных металлов

Publishing Information

Journal Title
Rasplavy
Journal Issue
no.6
Journal Page Range
p. 56-59
ISSN
0235-0106
CODEN
RASPEM

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
30045307
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANIONS; BARIUM CHLORIDES; CATIONS; CHEMICAL REACTION KINETICS; CORROSION; HAFNIUM; MOLTEN SALTS; STRONTIUM CHLORIDES; TEMPERATURE DEPENDENCE; TITANIUM; ZIRCONIUM
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHARGED PARTICLES; CHEMICAL REACTIONS; CHLORIDES; CHLORINE COMPOUNDS; ELEMENTS; HALIDES; HALOGEN COMPOUNDS; IONS; KINETICS; METALS; REACTION KINETICS; SALTS; STRONTIUM COMPOUNDS; TRANSITION ELEMENTS

Optional Information

Notes
3 refs., 2 tabs.