摘要
农业废弃物是一种来源广泛、经济且环保的天然吸附剂,尤其对废水中的重金属离子有着很强的吸附能力。综述了几种农业废弃物和改性后农业废弃物吸附废水中重金属离子的研究进展以及影响因素,指出了该方法应用中存在的主要问题,提出了未来的发展方向。
Agricultural waste is a kind of natural adsorbent,having unique advantages,such as wide range of raw material sources,economic,and environment-friendly,and it has strong adsorption capacity for the heavy metal ions in wastewater. The research progress and influential factors of the adsorption capacity of several kinds of agricultural wastes and modified agricultural wastes for adsorbing heavy metal ions in wastewater are summarized. The main problems in the application of this technology are pointed out ,and its future development direction is put forward.
出处
《工业水处理》
CAS
CSCD
北大核心
2016年第2期10-14,共5页
Industrial Water Treatment
基金
浙江省科技厅首批重点创新团队--"生物质能清洁利用"团队项目(2009R50012-12)
关键词
农业废弃物
改性
重金属
废水
吸附
agricultural wastes
modification
heavy metals
wastewater
adsorption
