IKKILAMCHI OLTIN ISHLAB CHIQARISHNI TAKOMILLASHTIRISH
Keywords:
Ikkilamchi oltin, oltin qayta tiklash, bio-hidrometallurgiya,elektro-kimyoviy usullar, tailing qazib olish, oltin selektiv adsorbsiyasi.Abstract
Ushbu maqolada ikkilamchi (secondary) oltin manbalaridan — zaxiradan chiqarilgach qolgan qo‘shimcha oltin, rudalarda qolgan og‘irlik, tailing (qoldiq) materiallar, elektron chiqindilar va boshqa metall chiqindilardan oltinni qayta tiklash usullari tahlil qilinadi. Maqolada mavjud usullarning kamchiliklari, yangi takomillashtirish yo‘llari, tajriba va ilmiy qarashlar yoritiladi. Asosiy e’tibor katalitik, bio-gidrometallurgik, elektro-kimyoviy va fizik usullar orqali ishlash samaradorligini oshirishga qaratiladi. Oxirgi bo‘limda kelajak istiqbollari va takliflar keltiriladi.
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References
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