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Research on Application of Ultra-high Pressure Roll-type Reverse Osmosis in Reduction of Landfill Leachate Membrane Concentrate

Authors： Yang Aijun

Units： Everbright Environmental Protection Technology Equipment (Changzhou) Co., LTD, Jiangsu 2213011

KeyWords： Ultra high pressure roll reverse osmosis; Reduction; Landfill leachate; Integrated processing

ClassificationCode：TQ28；X703.1

year,volume(issue):pagination： 2023,43(4):154-158

Abstract：

At present, the concentrated liquid of household garbage filtration membrane mainly uses dish and tube reverse osmosis (DTRO) membrane for reduction treatment, but this technology has a series of problems such as high investment cost, easy leakage in operation process and tedious maintenance. In order to solve this problem, the author creatively designed a complete set of ultra-high pressure roll-type reverse osmosis equipment for the treatment of leachate membrane concentrate, which provides a new choice to replace the reduction treatment of landfill leachate membrane concentrate treated by DTRO and STRO. At the same time, through the box integrated processing of the set of equipment, the simple and fast design mode provides more possibilities for the later process adjustment.

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AuthorIntro：

杨爱军（1979-），男，江苏南京，主要从事水处理研究。E-mail：yangaj@cebenvironment.com.cn

Reference：

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