2005•Jiangxi Nonferrous MetalsRequires access
The Research and Development of Solvent Extraction in Tungsten Smelting
Ziyan Zhang
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Abstract
The research and development of solvent extraction in tungsten smelting is summarized in the paper.The extraction transformation of sodium tungstate solution under the condition of acid,the direct extraction ofsodium tungstate solution under the condition of alkali and the removing molybdenum from the sodium tungstatesolution by extraction are introduced respectively.