Menambang Logam Dengan Mikrobia
Recently more than 125,000 ton of tailings per day have been produced by PT. Freeport Indonesia which has operated on Copper Mining in Tembagapura Irian Jaya. Those tailings have been dumped a long the Valley of Ajkwa river. Mechanical treatment has been done to separate Cu, Au and Ag from the rock...
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[Yogyakarta] : Universitas Gadjah Mada
1998
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