A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG

Zhou Zhiming; Zhang Binghuai; Zhu Zizong

Volume 20 Issue 4

Dec. 1999

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Zhou Zhiming, Zhang Binghuai, Zhu Zizong. A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 35-38.

Citation:

Zhou Zhiming, Zhang Binghuai, Zhu Zizong. A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 35-38.

Zhou Zhiming, Zhang Binghuai, Zhu Zizong. A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 35-38.

Citation:

Zhou Zhiming, Zhang Binghuai, Zhu Zizong. A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(4): 35-38.

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A TEST OF TITANIA SEPARATION FROM HIGH TITANIA BEARING BLAST FURNACE SLAG

Chongqing University

Received Date: 1999-10-10
Available Online: 2023-12-06

Abstract

Abstract

Alkaline separation agents are added into high titania bearing blast furnace slag. Structure of perovskite in the slag is destroyed at the high temperature and co-molten slag formed is leached in water. The tests indicate that the interaction of slag and separation agents belongs in the acid一base reaction at optimum temperature ranges of 1 200~1 300℃ and TiO₂ content in the slag is reduced to a certain degree after leaching.
- high titania bearing blast furnace slag,
- separation agent,
- perovskite

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