Studies on Flocculant Agent Manufactured from Super-water-absorbing Cellulose and its Applications in Wastewater Treatment
A polyporous cellulose flocculant was synthesized from super-water-absorbing cellulose by microwave radiation energy as the cavitation medium. The flocculant could be used as a kind of chemical additives for the front-end processing of electroplating industrial wastewater, printing and dyeing wastewater, deinking wastewater and municipal wastewater. The results showed that the flocculant has wide foreground applications in various wastewater treatments, the removal of chromium ions could attain 62.4%, and the ratio of COD removal and decolorization for the other three wastewaters could respectively reach above 65%, 60% and 70%.
flocculant agent super-water-absorbing cellulose industrial wastewater treatment municipal wastewater
SHI Chunhong JIANG Xiaochun SHI Yunhai YU Jie
Civil and Environment Engineering School , University of Science and Technology Beijing, Beijing 100 Research Centre of Chemical Engineering, East China University of Science and Technology, Shanghai 2
国际会议
2007环境科学与技术国际会议(The 2007 International Symposium on Environmental Science and Technology)
北京
英文
2007-11-13(万方平台首次上网日期,不代表论文的发表时间)