含铬固废的资源化处理及循环利用研究进展

近年来，我国越来越重视生态环保，工业生产过程中的固体废弃物的处理就变得更加重要，例如不锈钢生产行业、电镀行业、铬盐生产行业等，都会产生大量的含铬固废，长期堆积不仅会占用土地资源而且还会对环境造成严重的危害。因此，开发更有效地回收、处理含铬固废的方法显得尤为重要。本文总结了我国铬矿资源的现状、预测了未来几年对于铬矿的需求量、阐述了含铬固废的现状及其危害、综述了近几年国内外对于含铬固废处理技术的新研究以及含铬固废循环利用方面的研究进展，介绍了不同处理方法的优缺点，以期在未来能够找到更好的回收、处理含铬固废的方法。 

Research Progress on Resource Treatment and Recycling of Solid Waste Containing Chromium

In recent years, China has paid more and more attention to ecological and environmental protection, and the treatment of solid waste during industrial production has become more important. For example, stainless steel production industry, electroplating industry, chromium salt production industry, etc., will produce a large amount of chromium-containing solid waste. Long-term accumulation will not only occupy land resources but also cause serious harm to the environment. Therefore, it is particularly important to develop more effective methods for recycling and processing chromium-containing solid waste. This article summarizes the current situation of chromium ore resources in China, predicts the demand for chromium ore in the next few years, expounds the current situation and hazards of chromium-containing solid waste, and summarizes the new domestic and foreign chromium-containing solid waste treatment technologies in recent years. Research and progress in the recycling of chromium-containing solid waste, introducing the advantages and disadvantages of different treatment methods, in order to find a better way to recover and treat chromium-containing solid waste in the future.