The present invention is a method for extracting gold from gold-containing mass. In the invention, the activated carbon fiber is contacted with various concentrations of the gold-containing solution to adsorb gold, and after contacting for a period of time, the adsorbent material is separated from the solution, and after burning, gold is obtained. The method of the invention is simple, the equipment used is small, the scope of application is wide, and the economic benefit is remarkable. Inventor: Zeng Hanmin, etc. Kurkure Cheetos Nik Naks Machine
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Recycling and extracting gold with activated carbon fiber