摘要
目前,我国电解锰生产过程的阳极材料大多采用Pb—Sn—Sb—Ag四元系合金,价格高,耐蚀性并不理想,本文提出了Pb—Ag—Ca三元系新合金,有效地解决了四元系合金存在的问题。
So far most of the domestic manganese electrowinning plants apply Pb-Su-Sb-Ag alloy as anode material to perform the electrowinning job, which is much expensive while its corossion resistance is poor. The authors have developed a modified Pb-Ca-Ag alloy which can overcome the shortcomings with the Pb-Sn-Sb-Ag alloy anode.
出处
《贵州科学》
1991年第3期161-165,共5页
Guizhou Science
关键词
电解
锰
不溶阳极
PAC
PSAS
阳极
manganese electrowinning
non-dissolved anode
Pb-Sn-Sb-Ag alloy
