S2-ion相关论文
Influence mechanism of sulfide ions (S2-) during manganese electrodeposition from sulphate electrolyte was investigated.......
氰化作业中应用铅盐可在金粒表面形成微电池,对于纯金颗粒这原电池可促进金的溶解.但是矿石中的金不是纯金,而是含银等金属的合金,......