Research on Tourmaline of Huapi Ditch, Yichun City, Helongjiang Province

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Abstract:

Tourmaline is the floorboard of the mineral tourmaline family with piezoelectricity and thermoelectricity[. In 1989, Japanese scholars Kubo found tourmaline spontaneous permanent electrode[,which led to a new boom of tourmaline development and research. Tourmaline, as the prospect of new mineral materials, has the attention of the scientists from multiple disciplines and has obtained great development in environmental protection, electronics, medicine, chemical industry, light industry, architecture and other fields. The domestic research on tourmaline resources development and utilization is limited. The mineral dressing method are mainly two kinds: magnetic separation and flotation separation.

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237-243

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November 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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