Interesting Engineering on MSN
Chinese scientists recover 98% of gold from old phones in 20 minutes at low cost
The novel technique, that can extract gold from discarded electronics in under 20 minutes at room temperature was developed ...
A groundbreaking new technology for gold extraction from cyanide processes is revolutionizing the mining industry by significantly boosting precious metal recovery rates through the recycling of this ...
A big part of the recycling of electronic equipment is the recovery of metals such as gold. Usually the printed circuit boards and other components are shredded, sorted, and then separated. But ...
Thiosulfate leaching is emerging as a promising alternative to traditional cyanidation methods in gold extraction. This process utilises thiosulfate as a lixiviant, offering enhanced environmental ...
In a recent paper published in the Journal of Chemical Engineering Journal, researchers from the Korea Institute of Science and Technology announced that they have created a technology that uses ...
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