Application: Widely used in all kinds of intermediate frequency furnace forging, non-ferrous metal smelting, heat treatment furnace, metallurgy sintering furnace and the chemical industry, etc.
应用：广泛应用于各种中频炉锻造、有色金属冶炼、热处理电炉、冶金烧结炉以及化工等行业。
2
The distribution and removal of Arsenic in heavy non-ferroussmelting such as copper, tin, lead and zinc are summarized.
并全面概括和介绍了铜、锡、铅、锌重有色金属冶炼过程中砷的分布和脱除情况。
3
The present situation on the treatment of various smelting waste slag of non-ferrous metal industry in Chine are discussed briefly.