Original document(5 pages)  中文版
    This invention provides a production-jointing process of producing strontium salt and sodium hydroxide simultaneously. The intermediate product strontium hydroxide obtained by roasting and hot water leaching is treated with proper sodium salt to form strontium salt precipitate and sodium hydroxide solution. The separated strontium salt may be used directly or may be further converted according to actual needs. The solution of sodium hydroxide may be further treated to give liquid or solid caustic soda.
Application Number
申请号		 88105948 Application Date
申请日		 1988.09.16
Title 名称 Joint production of strontium and alkali
Publication Number
公开号		 1044798 Publication Date
公开日		 1990.08.22
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C01F11/00,C01F11/18,C01F11/46
Applicant(s) Name
申请人		 Jing Zhixi
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 PU JIAWEI
More information 更  多  信  息


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