氯酸钠浸金试验及应用

本文介绍了用氯酸钠浸出银电解阳极泥中金的试验情况,讨论了影响金浸出率的因素,提出了氯酸钠浸金的最佳技术条件以及在生产应用中出现的问题和解决的办法,对氯气和氯酸钠浸金经济技术指标作了对比,认为用氯酸钠代替氯气,技术上是可行的,经济上是合理的。

Experiments and practicality of leaching of gold using sodium chlorate

An account of experiments of leachin g of gold from anode mud in the course o f electrolysis of silver using sodium chlorate is given,and influential factors of gold extraction are discussed,and moreover,the optimu n technologicl conditions for the leaching of gold,the existing problems cropped up in p roductional application of such a le aching pro-cess,and the solution thereof,toge ther with a comparison of techno -eco nomical performances between using chlorine gas and sodium chlorate are presented.I t is concluded that the process of leaching of gold from anode mud is techni cally fea-sible and economically rational.