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BENEFICIATION METHOD FOR TARGET MINERAL USING ELECTROMAGNETIC REACTION EFFECTS AND BENEFICIATION DEVICE USED THEREFOR
BENEFICIATION METHOD FOR TARGET MINERAL USING ELECTROMAGNETIC REACTION EFFECTS AND BENEFICIATION DEVICE USED THEREFOR
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机译：电磁反应作用的靶矿选矿方法及所采用的选矿装置
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摘要
Disclosed is a beneficiation method for target mineral in order to easily select target mineral particles, especially alluvial gold using electromagnetic energy and magnetic field energy as well as a differentiation in reactions of mineral reacting to the same. The present invention further relates to a beneficiation device used therefor. According to the present invention, the beneficiation method for the mineral to selectively collect the target mineral particles comprises the following steps: a pulverization step (S1) for pulverizing mineral mass into particles; a primary electromagnetic selection step (S2) for separating the mineral particles pulverized in the pulverization step (S1) into conductive mineral particles and nonconductive mineral particles; a magnetic field selection step (S3) for separating the conductive mineral particles separated in the primary electromagnetic selection step (S2) into magnetic mineral particles and nonmagnetic mineral particles; and a secondary electromagnetic selection step (S4) for separating the nonmagnetic mineral particles separated in the magnetic field selection step (S3) into the target mineral particles and other mineral particles. According to the present invention, it is possible to selectively collect the target mineral particles by using the beneficiation device.;COPYRIGHT KIPO 2017
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