摘要
含铬废水因其对环境危害性大,寻求处理效果好、经济性能高的处理方法和处理材料一直是研究的热点,农林废弃物因其来源广泛,低价易得而颇受青睐。简述了农林废弃物处理含铬废水的基本机理和影响因素,分析了农林废弃物处理含铬废水的优点,指出农林废弃物在处理含铬废水的技术前景及其在电镀废水处理方面的可行性,探讨了农林废弃物处理含铬废水时可能出现的技术问题。
Chromium-containing wasterwater has great harmful to environment, so the treatment method and materials with better effect and economic performance have been a research focus. The forestry and agriculatural residues are popular due to their wide range of sources, lower price and easy to get. In this paper, the basic mechanism and influence factors of forestry and agriculatural residues for chromiun-containing wasterwater treatment were reviewed, and the advantages of forestry and agriculatural residues were analyzed. The technical prospect and feasibility in electroplating wastewater treatment of forestry and agriculatural residues were pointed out, and the technical problems which likely occurred in chromiun- containing wasterwater treatment were dicussed.
出处
《电镀与精饰》
CAS
北大核心
2013年第7期12-19,34,共9页
Plating & Finishing
基金
陕西省教育厅项目(11JK0760)
关键词
天然植物材料
农林废弃物
生物质
含铬废水
铬解吸
natural botanical materials
forestry and agricultural residues
biomass
chromium- containing wastewater
desorption of chromium
