If you have old electronics sitting around your home, you may be able to recycle them for cash for the precious metals they ...
A Chinese man has extracted 191 grams of gold from old SIM cards, worth Rs 26 lakh, revealing a risky yet fascinating method ...
With the help of a new solvent method, the gold can be extracted from recycled materials in a more eco-friendly way. The recovery of minerals from recycled materials, or so-called ‘urban mining,’ is ...
A Chinese man, dubbed 'The Alchemist,' has extracted nearly 200,000 yuan worth of gold from two tonnes of electronic waste, including SIM cards. His viral video showcases a complex chemical process, ...
Khaberni - A video showing a Chinese man demonstrating the process of extracting gold from SIM cards has swept through social ...