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pro vyhledávání: '"Hans Cayo-Gonzales"'
Publikováno v:
Advanced Materials Research. 1130:418-422
Peru is mining country with a great diversity of mineral resource. The high grade ores are declining, and there is a need to implement new techniques for recycling metals (Cu, Au, Zn, Pb, etc) from low-grade ores. In order to answer this question, th