the reutilization of water, tail gas and carbide slag in pvc production by calcium carbide method, and service condition of super low content mercuric chloride catalyst were introduced.
介绍了电石法聚氯乙烯生产过程中水、尾气和电石渣的循环利用及超低含量氯化汞触媒的使用情况。
we have prepared several complex catalyst of stannous chloride and rare earth chloride to replace mercuric chloride and examined their catalytic activity for the synthesis of vinyl chloride.
本文研究用氯化亚锡和稀土氯化物复合催化剂代替氯化汞合成氯乙烯单体,旨在探索其催化活性。
we conclude that lipid peroxidation and free radicals participate in the process and mechanism of toxicity induced by mercuric chloride combined with other datas before.
综合结果我们推断脂质过氧化和自由基在此过程中起到了较大作用。
conclusionthere was dose-effect relationship between the exposed levels of mercuric chloride and the mercury concentration in body.
结论染汞剂量与汞体负荷存在剂量反应关系;