摘要
用001×7阳离子交换树脂经恒温、浓酸浸泡处理成耐氧化阳离子交换树脂的方法。用于镀铬槽液(铬酐浓度为250g/L)的净化。
Oxidation resistant cation exchange is prepared by treating 001×7 cation exchange resin with concentrated acid immersion under constant temperature for purifying Cr plating bath with con- centration of CrO_3 250 g/l.
出处
《电镀与环保》
CAS
CSCD
1993年第6期16-17,共2页
Electroplating & Pollution Control
