The adsorption of many metal cyanides from alkali cyanide solutions using BPR resin was investigated .
研究了用烷基吡啶基聚苯乙烯树脂（BPR）从氰化液中吸附各种金属氰离子。
Approach to the composition of the complex ion in the zinc - plating solution of ammonium salt ( nh_4 ci ) free from cyanides
论无氰铵盐（NH4Cl）镀锌溶液中配离子的组成
cyanidescyanidescyanides