Electrolytic manganese dioxide(EMD) industry had the characteristics of high consuming of ores and energy sources as well as large amount of waste water and residue. 电解二氧化锰(EMD)产业以资源和能源消耗高、废水和废渣排放量大等为特征。
Burnable industrial refuse and a small amount of waste solvent. 可燃性工业垃圾、少量的废溶剂，
When the total addition amount of COBE was enhanced to 60.5 g/L, an e.e. coli M15(pQE30-car)和100 g/L的E.
The recovery processes of waste residue of tribasic lead sulfate were introduced. 介绍了三盐基硫酸铅废渣回收生产工艺。
Spent cathode as a kind of waste residue hadn't been utilized for some years because it contains fluorine. 废阴极炭块是电解铝行业产出的废渣,由于其中含有大量的氟,多年来一直没能得到有效利用。