猪场粪污重金属处理技术研究现状与发展趋势

随着畜牧业的快速发展,猪场粪污的处理与资源化利用已成为环境保护的重点。其中,猪场粪污中的重金属污染问题尤为突出。该文综述猪场粪污重金属处理技术的研究现状,包括物理方法、化学方法和生物方法的进展,并探讨未来重金属处理技术的发展趋势,为猪场粪污重金属的有效处理提供理论支持和实践指导。

With the rapid development of animal husbandry,the treatment and resource utilization of pig manure have become the focus of environmental protection.Among them,the problem of heavy metal pollution in pig manure is particularly prominent.This paper reviews the research status of heavy metal treatment technologies in pig manure,including the progress of physical methods,chemical methods and biological methods,and discusses the future development trend of heavy metal treatment technologies to provide theoretical support and practical guidance for the effective treatment of heavy metals in pig manure.