A pilot-scale study on treatment of membrane concentrate of land fill yacht by dtro
Abstract
A pilot-scale test, using the DTRO process. reduce. membrane concentrate. landfill leachate from a waste incineration plant. carried out,. operational states, produced water quality. DTRO system under different water recovery conditions. investigated besides, flux restoration effect through. membrane washing. also analyzed. .: showed, when. water recovery. 50% DTRO system ran stably. good treatment effect, desalinization. about 97%, removal, COD, total N, chloride ions. above 99.3% 97.3%, 98.1%. when. water recovery rate increased from 50%. 65% serious membrane fouling appears while produced water quality changes little. after a 14-day continuous operation, membrane. cleaned by HCl, NaOH, degree. membrane flux recovery. above 95%.. The DTRO penetrating fluid could. used as. boiler feed water after mixed. Reverse Osmosis Water, concentrate could. sent. incinerator. burning.
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JunlinggaoVIOLET oloibiriMICHAEL chysEt al.. Present status. Landfill leachate treatment, its development Trend from a technological point. ViewJ. .Reviews. Environmental Science and bio/Technology,2015,14.(1.):93-
Liu Ting,Chen Zhu lei,Tang Suqin,Wait..Different landfill times,Garbage in different seasons Biological toxicity of leachateJ. .Environmental Science,2010,31(2.):541-546.
Li Ping,Gao Xing,Wu Jinhua,Wait..Variation Characteristics of dissolved organic matter in Leachate Treatment Process of waste incineration plantJ. .China Environmental Science,2014,34(9.):2279-2284.
Rodin,Yan yunpeng,Quanxuejun.Application of Membrane Separation Technology in Landfill Leachate TreatmentJ. .Chemical progress,2015,34(8.):3133-3141.
Renou s,Givaudan J G,Poulain s,Et al.Landfill Leachate Treatment:Review and opportunityJ. JournalHazardous Materials,2008,150(3.):468-493.
Yang Hui,Yang benqin,Yang Jinming,Wait..Two-stage landfill leachateDtroStudy on the Treatment of concentrated liquid by biological EvaporationJ. .China Environmental Science,2017,37(9.):3437-3445
Ban fuchen,Han Xue,Kang Yaling.Landfill Leachate Treatment Project of municipal solid waste incineration plantm InstanceJ. .Water Treatment Technology,2015,41(9.):133-136.
Shao zeyan,Feng Yan,Liu yanfang.Level twoDtroLandfill Leachate Treatment by Process InstanceJ. .Industrial Water and Wastewater,2016,47(5.):73-75.
Zhang xulei,Zhou Ming.Tubular ultrafiltration,DtroApplication of zero discharge in wastewater of alkali plant WithJ. .Industrial Water and Wastewater,2017,48(2.):73-76.
Wang kehui,Jiang fen,Xu zhiqing,Wait..TMF+DtroDesulfurization With Advanced Treatment WastewaterJ. .Water Treatment Technology,2017,43(3.):119-124.
National Environmental Protection Agency.Water and Wastewater Monitoring and Analysis MethodM. .No4.Version.Beijing:China National Environmental Science Press,2002.
Zhou Li,Yang Qi,Li Zhijun,Wait..Radial channel dish tube Reverse Osmosis(Rcdtro)Systematic treatment of landfill leachateJ. .Journal of Environmental Engineering,2016,10(12):6855-6860.
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