钛白粉生产工艺技术进展

Abstract

Abstract: Major global producers and markets of titanium dioxide were briefly reviewed.Titanium dioxide′s raw material processing techniques and existing manufacturing processes，such as sulfuric acid process and chlorination process，were introduced.Latest titanium dioxide manufacturing processes，such as REPTILE and ERMS SR，as well as the technical progress in production technology of hydrochloric acid process（Altair）,and in the green production technology of alkali molten process were also introduced.

Key words: titanium dioxide, sulfuric acid process, chlorination process, hydrochloric acid process, alkali molten process

CLC Number:

TQ134.11

GONG Jia-Zhu. Technical progress of titanium dioxide manufacturing processes[J]. INORGANICCHEMICALSINDUSTRY, 2012, 44(8): 1-.

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Inorganic Acid-Base-Salt Committee of CIESC

Technical progress of titanium dioxide manufacturing processes

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