铅锌矿中铅锌快速连续测定研究

Rapid continuous determination of lead and zinc in lead-zinc ore

铅锌矿是铅和锌两种金属元素的主要附着矿产,是提炼金属锌和铅的主要矿产,加强铅锌矿中铅锌的连续测定,可以推进铅锌矿中的铅、锌的分离,推动铅、锌提取工艺进步。近年来,具有较高稳定性和实用性的EDTA容量法逐渐受到了重视,但这方面的研究并不多,文章将进行尝试,为EDTA容量法在铅锌矿中铅锌的连续测定提供一些实用参考。

Lead-zinc deposit is two kinds of lead and zinc mineral, mainly adhesion of metal elements is a major mineral refining of metal zinc and lead, strengthen the continuous determination of lead and zinc in the lead-zinc mine, can promote the separation of lead-zinc mine in the lead, zinc, lead, zinc extraction technology progress. In recent years, with high stability and practicability of EDTA volumetric method has received the attention gradually, but the research is not much, the article will try, for the continuous determination of lead and zinc in zinc EDTA volumetric method provides some useful reference.