期刊文献+

改性石英砂过滤吸附去除微量磷 被引量:9

PERFORMANCE OF ABSORPTION AND FILTRATION OF IRON OXIDE COATED-SAND FOR PHOSPHORUS REMOVAL
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摘要 对涂铁改性石英砂滤料进行了过滤吸附去除微量磷试验研究。结果表明,改性石英砂对总磷的去除率达90%以上。吸附试验获得的对溶解性总磷的吸附等温线属于Langmuir型,并得出涂铁改性石英砂的除磷吸附等温式。 The phosphorus removal efficiency in drinking water filtration and absorption using modified quartz sand was studied. It was shown that total phosphoms(TP) removal rate was up to 90 percent. Phosphorus absorption isothermal well accorded with Langmuir line, and the absorption isothermal formula was obtained.
出处 《水处理技术》 CAS CSCD 北大核心 2007年第12期70-72,共3页 Technology of Water Treatment
基金 国家自然科学基金项目(50378004) 北京市学术创新团队项目(BJE10016200611)
关键词 吸附去除 石英砂 微量磷 砂过滤 改性 吸附试验 吸附等温线 吸附等温式 modified quartz sand coated with iron-oxide filtration absorption phosphorus removal
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参考文献8

  • 1李星,聂学峰,杨艳玲,冯群英,何宇飞,李圭白.孔雀绿-磷钼杂多酸分光光度法检测水中痕量磷[J].哈尔滨商业大学学报(自然科学版),2005,21(5):558-562. 被引量:23
  • 2Jiban K Satpathy, Malay Chaudhuri. Treatment of Cadmium:Plating and Chromium-plating by Iron Oxide-coated Sand [J]. Water Environ Research, 1995,67(5):788-790.
  • 3周明,王琳.改性滤料在水处理中应用[J].四川建筑,2006,26(z1):196-197. 被引量:3
  • 4Mark,Benjiaminetal. Sorption and filtration ofmatals using iron-oxide-coated sand[J]. Wat Rse.,1996,30(11):2609.
  • 5高乃云,严敏,乐林生.自来水强化处理技术[M].北京:化学工业出版社.2005.
  • 6邓慧萍,易小萍,徐迪民,严煦世.涂铁砂过滤去除有机物的研究[J].中国给水排水,2000,16(7):1-4. 被引量:9
  • 7Gu B.Adsorption and description of natural organic matter on iron oxide:mechanics and model[J]. Environ Sci& Teeh,, 1994,28-38.
  • 8Edwards M M, Benjamin M M. Role of organic acidity in sorption of natural organic matter (NOM) to oxide surfaces[J].Colloids and Surfaces A:Physicochemical and Engineering, 1996, 107:297-307.

二级参考文献20

  • 1[1]Jiban K.Satpathy,Malay Chaudhuri.Treatment of Cadmium-Plating and Chromium-plating by Iron Oxide-coated Sand[J].Water Environ Research,1995,67 (5):788-790.
  • 2[2]施永生.共沉淀与改性吸附剂吸附去除水中硒的研究[R].上海:同济大学,2001.
  • 3[3]Peter B Merkle,et al.Characterizing Filter Media Mineral Coatings[J].JAWWA,1996,(12):62-64.
  • 4[4]William P,Johnson.Enhanced transport of bacteria in porous media by sedimentphase and aqueousphase Natural Organic Matter[J].Water Res.1996,30 (4):862-864.
  • 5[5]邓慧萍.改性滤料在给水排水中的应用研究[D].上海:同济大学,1996.
  • 6[6]C.H.Lai,et al.Evaluating an Iron-Coated Sand for Removing Copper from Water[J].Tech.1994,30(9):175-182.
  • 7[8]Shigeru Maeda,et al.Selective Adsorption of Arsenic (Ⅴ) Ion by Use of Iron(Ⅲ)Hydroxide -Loaded Coral Limestone[J].Separation Science and Technology,1990,25 (5):547-555.
  • 8[9]Arun Joshi,et al.Removal of Arsenic from Ground water by Iron oxide-Coated Sand[J].J.E.E,1998,(8):769-771.
  • 9[10]Kuan Wen-hui,et al.Removal of Se(Ⅳ)and Se(Ⅵ)from water by aluminum-oxide-coated sand[J].Water Research,1998,32(3):915-923.
  • 10[12]Yujung Chang,chi -Wang Li,Mark M Banjamin.Iron Oxidecoated Media for NOM Sorption and Particulate Filtration[J].JAWWA,1997,(5):100-113.

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二级引证文献115

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