OKRA (HIBISCUS ESCULENTUS) AND FENUGREEK (TRIGONELLA FOENUM GRACEUM) MUCILAGE:CHARACTERIZATION AND APPLICATION AS FLOCCULANTS FOR TEXTILE EFFLUENT TREATMENTS  

作　　者：Rajani Srinivasan Anuradha Mishra 

机构地区：[1]Blackland Research and Extension Centre,Texas A&M University System,720,East Blackland Road,Temple,TX,76502,USA [2]Department of Chemistry,University Institute of Engineering and Technology,CSJM University,Kanpur-208 024,India

出　　处：《Chinese Journal of Polymer Science》2008年第6期679-687,共9页高分子科学（英文版）

摘　　要：The use of new food grade polysaccharides (mucilage) obtained from Hibiscus esculentus and Trigonella foenum graceum,commonly called Okra and Fenugreek,respectively,as flocculants was described.These polysaccharides were used for removal of solids (suspended solids (SS) and total dissolved solids (TDS)) and dyes from real textile effluents and aqueous solutions of different class of synthetic dyes.Influences of varying polysaccharide concentration,contact time and pH on removal of pollutant from the textile...The use of new food grade polysaccharides (mucilage) obtained from Hibiscus esculentus and Trigonella foenum graceum,commonly called Okra and Fenugreek,respectively,as flocculants was described.These polysaccharides were used for removal of solids (suspended solids (SS) and total dissolved solids (TDS)) and dyes from real textile effluents and aqueous solutions of different class of synthetic dyes.Influences of varying polysaccharide concentration,contact time and pH on removal of pollutant from the textile...

关 键 词：FENUGREEK OKRA Natural polysaccharides FLOCCULATION Wastewater treatment Textile effluent Bridging Hibiscus esculentus Trigonella foenum graceum. 

分 类 号：X791[环境科学与工程—环境工程]