The Mix up catalyst is mainly originated from petroleum industry, chemical industry and so on. The Mix up catalysts are provided with various categories and different metal contents. There are catalysts mainly made from the following metals such as Mo, Ni, Co, W, Al, Cu, Zn, V, Cr, Sn, and Mg. 1. Various kinds of antimony compound containing antimony. 2. Antimony alloy scraps. 3. Antimony compound, antimony anode slime, and converter compound from smelting plant. 4. Compound containing antimony, lead, bismuth and silver. 5. Antimony products not reaching the industrial standard: antimony trichloride; antimony pentachloride; antimony triacetate; antimony glycolate, antimony trioxide, and sodium antimonite. Show More