4th Phase Water Technologies LLC

  • Enterprise name:Jiangsu New Four-state Water Membrane Technology Co., Ltd
  • Contact number:1 (302) 792-1262
  • E-mail:nt-wanmu@163.com
  • Address:501 Silverside Road Ste 98, Wilmington, DE 19809, USA

Application of Membrane Separation Technology in Wastewater

2018-12-20    浏览:1825 次

Since the 1748 French scientist abblenallet discovered the phenomenon of membrane separation, that is, the natural diffusion of water energy into the porcine bladder membrane containing alcohol solution, scholars in various countries began to study the membrane. Compared with traditional separation processes such as filtration, distillation, extraction, evaporation, recrystallization, decolorization and adsorption, membrane separation technology has the advantages of simple operation, compact equipment, safe working environment, energy saving and chemical reagents, no phase change and no pollution. It is considered to be one of the most promising high-tech technologies in the 21st century and will play a decisive role in the industrial technological transformation in the 21st century. Function. At present, membrane separation technology has been widely used in all walks of life, especially in the field of water treatment. It has been widely used in domestic sewage, industrial wastewater (power plant wastewater, heavy metal wastewater, paper industry, printing and dyeing wastewater, petrochemical industry wastewater and pharmaceutical wastewater), domestic drinking water, etc. Next, the industrial sewage treatment plant will tell you about the principle, application and characteristics of membrane separation.

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