Search results for keyword: polychlorinated
Polymer heavy metal trapping and precipitating agent--DTCR
Polymer Metal-Chelation Precipitant DTCR
Polymer Metal-Chelation Precipitant DTCR (DTCR) is an effective and robust approach to capture and remove metal ions from aqueous solution streams prior to treatment or final discharge. By forming nano-sized chelates, DTCR offers superior removal of trace ......
1086 
Sophia
Environmental Quality Parameters
Environmental Quality Parameters
The term “environmental quality parameters” refers to factors that can have a direct or indirect effect on the environment, as well as on the health of people and organisms that inhabit it. These parameters often encompass air, water, and soil quality indices, a......
Blast furnace reduction smelting method for lead smelting
Treatment of Lead Slag by Reduction Smelting
Lead slag is a waste generated during the refinement of crude lead from lead ore concentrate. It is a heavy, non-toxic, hazardous material that pollutes the environment and causes long-term health hazards. Lead slag can be processed into lead products ......
Willemite
Silicon-zinc ore
Silicon-zinc ore is an important metal compound, whose strong metal properties have made it invaluable in many industrial applications. It consists mainly of the metal elements silicon (Si) and zinc (Zn), along with small amounts of other elements such as magnesium and iron. Sil......
ion flotation
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Ion flotation is a process used in the recovery and purification of soluble compounds that form charged particles in aqueous solution. This process was first developed in the 1950s and has since been widely used in the mining, chemical, food, and pharmaceutical industries. The purpose of ion flo......
Chuanhua Group Co., Ltd.
Gansu Dayu Group Co., Ltd. is a publicly listed corporation specialising in petrochemical, metallurgy and environmental engineering. Founded in 1982 and headquartered in Lanzhou, Gansu province, the company has grown significantly over the past three decades, becoming a respected name in its respe......
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