重金属富集植物生物质的处置技术研究进展

Research Progress of Disposal Technology for Heavy Metal-Enriched Plant Biomass

植物提取修复环境重金属污染会产生大量的重金属富集植物生物质,如何安全地处置重金属富集植物生物质已成为亟需解决的重要科学问题之一。近年来,基于减量化、无害化和资源化原则,众多研究者陆续开展了重金属富集植物生物质处置技术的研究,取得了一系列重要研究成果。本文对现有的重金属富集植物生物质处置技术进行了综述,并对今后可能的研究方向做了展望,以期为将来的重金属富集植物生物质处置技术的研究提供一定参考,更好地推动重金属富集植物生物质处置技术的发展。

Phytoextraction of heavy metal polluted environment generates large quantities of heavy metal-enriched plant biomass(HMEPB). How to safely dispose HMEPB has been one of the most important scientific issues. In recent years, disposal technologies for HMEPB have been extensively studied with aim at reduction, recycle and harmless treatment. This paper reviewed the progesss in disposal technologies for HMEPB and proposed possible research directions so as to provide certain reference and better promote the development for disposal technologies of HMEPB in future.