一、炭浆法提金的历史早在十九世纪末人们已广泛地开始用活性炭从含金溶液中回收金和银。1899—1903年意大利用木炭过滤氰化含金溶液后再回收金。但作为一种提金的新方法直到二十世纪六十年代才得到了迅速发展和臻于完善。近十年来,世界各国在用活性炭吸附法提金方面进行了许多研究工作,并在一些选矿厂加以应用。 First, the history of the gold extraction method As early as the late 19th century, people have begun to use activated carbon from gold-containing solution to recover gold and silver. 1899-1903 Italian charcoal with cyanide gold solution after the recovery of gold. However, it was not until the sixties of the nineteenth century that it was rapidly developed and perfected. In the past ten years, many countries in the world have carried out many research work on the gold extraction by the activated carbon adsorption method, and applied them in some ore dressing plants.