Fatty acid flotation versus BHA flotation of tungsten minerals and their performance in flotation practice
发布时间：2020-04-02
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所属单位：资生院
发表刊物：INTERNATIONAL JOURNAL OF MINERAL PROCESSING
关键字：CONTACT-ANGLE MEASUREMENTS; SELECTIVE FLOTATION; SCHEELITE CRYSTAL; SURFACE-CHEMISTRY; OLEOYL SARCO
摘要：The similar flotability of scheelite, fluorite, and calcite resulted in the difficult separation by flotation. This work revealed the effect of water glass on the flotation of scheelite by FTIR and the wettability change of the usual cleavage plane, and proved that water glass inevitably influenced the flotation of tungsten minerals to a large extent in traditional fatty acid flotation process. A new collector, lead complexes of benzohydroxamic acid, was found to be selective for the separation of scheelite and calcium minerals with little water glass. Hence a novel flotation process was devel
合写作者：Guo Yanzhe, Yue Tong, Liu Runqing, Cao Chonggao, Li Xiaodong, Hu Yuehua, Sun Wei, Han haisheng
论文类型：应用研究
论文编号：19
学科门类：矿业工程
文献类型：J
卷号：159
页面范围：22-29
ISSN号：0301-7516
是否译文：否
发表时间：2017-02-10