一、前言与焙烧法相比,湿法处理辉钼精矿的优点是无须氧化焙烧,不向大气中散发污染环境的含硫气体,能防止铼的挥发损失和处理低品位精矿。湿法分解辉钼精矿的方法主要包括硝酸分解法,酸性介质加压氧化法,碱性介质加压氧化法,次氯酸盐分解法和电解氧化法。本文根据近年来已经发表的文献,论述辉钼精矿的湿法冶金。 I. Introduction Compared with the roasting method, the advantage of wet treatment of molybdenum concentrate is that it does not need to be oxidized and roasted, and does not release the sulfur-containing gas that pollutes the environment to the atmosphere, and can prevent the volatilization loss of rhenium and handle the low-grade concentrate. Wet decomposition of molybdenum concentrate method mainly includes nitric acid decomposition, acidic medium pressure oxidation, alkaline medium pressurized oxidation, hypochlorite decomposition and electrolytic oxidation. Based on the published literature in recent years, this paper discusses the hydrometallurgy of molybdenum concentrate.