Publication Details
Issue: Vol 2, No 3 (2023)
ISSN: 2835-3013
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Abstract

Today, the development strategy of the 21st century on a global scale is called the "essence of sustainable development", referring to the fact that the development of the economy - in a state that does not violate the stable balance of the biosphere, does not violate the natural climate and the developing environment. In this place, man-made waste is considered as a problem that prevents the sustainable development of the world economy, and the most dynamically developing industry of non-ferrous metallurgy, as the leading enterprises producing man-made waste, is the leading copper, gold and silver manufacturing industry. It is important to create and apply technologies for the extraction of non-ferrous and rare metals by recycling man-made waste.

Keywords
diffractometric mineralogical analyzes clay fraction off-balance ore sulfide chalcopyrite granulate sericite and Muscovite