2007 Volume 123 Issue 12 Pages 675-677
Mitsui Kushikino Mining Co., Ltd. has the long history and is the only refinery in Japan which is capable of all slime cyanidation process for gold and silver ore. The Kushikino smelting plant started operation for precious metal recycling in 1978. Nowadays the recycle business has grown and the plant, so called “Hybrid smelting plant”, is Smelting precious metals from gold-silver ore and recycling materials.