摘要
在负压的条件下,利用锅炉蒸汽回收铜电解废液中的硫酸镍,其回收率达到98%以上。该工艺操作简便,为回收铜电解废液中的硫酸镍提供了一条新途径。
Under negative pressure, nickel sulfate can be recovered from the liquid waste of copper electrolysis through the boiler stream. The recovery rate of nickel sulfate comes up to 98 %. The process is simple and gains good economic benefits, providing a new way for the recovery of nickel sulfate from the liquid waste of copper electrolysis.
出处
《江西有色金属》
2007年第4期24-26,共3页
Jiangxi Nonferrous Metals
关键词
铜
废液
硫酸镍
Cu
liquid waste
nickel sulfate
