THE USE OF FLOCCULANTS IN WATER TREATMENT PROCESS
作者: T. Boуkova N. Bogdanovich T. Mauricheva
刊名: Modern High Technologies. Regional Application, 2019, Vol.57 (1)
来源数据库: Ivanovo State University of Chemistry and Technology
关键词: Water treatmentCoagulantFlocculantSodium alginateHigh color water
原始语种摘要: The schemes of water treatment applied at most the enterprises of the Arkhangelsk region are designed last century. Treated water at the exit from constructions does not meet the new requirements. In work results of a pilot study of efficiency of use of modern reagents are stated. Initial water for a research from superficial sources: Northern Dvina, Solza, Vychegda, with high chromaticity at small turbidity and alkalinity. As coagulant Ferix-3 as one of perspective is chosen (according to preliminary experiments). Together with it tested the whole range of flokulyant of various brands of production Finland, Switzerland, France. The comparative research of efficiency of flocculant on the base of synthetic polymers and natural compound of alginate of sodium is conducted.
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关键词翻译
关键词翻译
  • alkalinity 碱度
  • treatment 处理
  • flocculant 絮凝剂
  • coagulant 凝结剂
  • alginate 藻蛋白酸盐
  • efficiency 效率
  • turbidity 浑浊度
  • range 射程
  • chosen 选择
  • various 千变万化的