Application study on extracting copper with lix 973 from concentrated leaching solution 973萃取浓料液中铜的应用研究
Study on gold extraction from containing gold polysulfide leaching solution and lsss leaching solution 用溶剂萃取技术从含微量金的废液中回收金
In ivtro cytotoxicity test indicated that the cell toxicity of the cck leaching solution was approximately at 0 level 体外细胞毒性实验示浸提液细胞毒性接近于0级。
The process of leaching serpentine by waste sulfuric acid discharged from titanium dioxide industry and making products from the leaching solution 钛白废酸浸出蛇纹石矿粉及产品制备研究
Intracutaneous injection of the leaching solution in rabbits did not induce obvious skin stimulation manifested by intradermal erythema or edema 皮肤致敏实验和皮内刺激实验显示对浸提液不引起皮肤及皮内红斑、水肿和坏死现象。