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Great urgency in protecting barite resources.(Inorganics)
From:
China Chemical Reporter
| Date:
January 6, 2008| Author:
Cuiyan, Liang; Yingjun, Chen
| COPYRIGHT 2008 China National Chemical Information Center. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group.Copyright information
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The barium salts manufacturing sector is mainly based on barium carbonate and barium sulfate, and also produces barium chloride, barium hydroxide, barium nitrate, barium titanate and high-purity barium carbonate. The key mineral used to produce these products is barite. Chiua's production of barium hydroxide has developed rapidly in recent years. Witherite, which was used to produce barium hydroxide in the past, is a rare mineral, and high grades of it were heavily mined and nearly...
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