工业废盐分离提纯技术的研究进展与展望

在工业行业快速发展的过程中,工业废盐的产生量也随之迅速增加,如何有效处理大量的废盐已经成为环境保护和资源回收领域亟待解决的关键问题。综述了工业废盐的来源、特性和对环境的危害性,并重点分析了当前工业废盐分离提纯技术的研究进展,包括物理法、化学法和生物法等。通过对不同技术的原理、优缺点进行综合分析,展望了工业废盐资源化领域未来的研究方向,为相关研究提供参考。

In the process of rapid development of the industrial industry,the production of industrial waste salt has also increased rapidly,and how to effectively deal with a large amount of waste salt has become a key problem to be solved in the field of environmental protection and resource recovery.The sources,characteristics and environmental hazards of industrial waste salt are reviewed,and the current research progress of industrial waste salt separation and purification technology are analyzed,including physical method,chemical method and biological method.Through a comprehensive analysis of the principles,advantages and disadvantages of different technologies,the future research directions in the field of industrial waste salt recycling are prospected,which provides useful reference information for related research.