Pressured hydrolysis of cyanides in wastewater was studied.

研究了含氰废水的加压水解反应。

Kinetics and reaction conditions of pressured hydrolysis of cyanides in wastewater is studied.

研究了含氰废水的加压水解反应动力学及反应条件。

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。

Through an analysis on the varieties of toxicants we discovered that most of the intoxication are due to organophosphorus pesticides, cyanides, poisonous plants and animals.

毒物种类以有机磷农药、氰化物和有毒动、植物中毒最多见，与欧美等国家比较有显著差别。