A review on dynamic membrane filtration: Materials, applications and future perspectives

Erşahin, Mustafa Evren; Özgün, Hale; Dereli, Recep Kaan; Öztürk, İzzet; Roest, Kees De; Lier, Jules B. van

doi:10.1016/j.biortech.2012.03.086

Cited by 346 publications

(167 citation statements)

References 72 publications

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“…In addition, post-treatment to remove residual N is required in AnMBR systems. However, anaerobic dynamic MBR which relies on the formation of a cake layer on the mesh or fabric supporting material for the separation of solids from the liquid (Ersahin et al 2012), offers the advantage of lower cost and high membrane flux but its application for the treatment of leachate remains very limited (Xie et al 2014). Under thermophilic conditions, the use of membranes to separate microorganisms from the treated effluent permitted the preservation of the advantages of thermophilic treatment (low sludge yield, rapid biodegradation, rapid inactivation of pathogenic microorganisms, high loading rates, low retention time) without compromising the effluent quality due to poor settling properties resulting from high temperatures (Krishna and Van Loosdrecht 1999).…”

Section: Variations In Mbr Technologymentioning

confidence: 99%

Membrane bioreactor technology for leachate treatment at solid waste landfills

Hashisho

El‐Fadel

2016

Rev Environ Sci Biotechnol

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Controlled landfilling remains a commonly applied method for municipal solid waste disposal with leachate generation being an inevitable consequence of the decomposition of the waste and the percolation of water through decomposing waste. The membrane bioreactor (MBR) technology has evolved into an effective process in treating such high strength wastewater streams because of its ability to retain high biomass concentration through membrane separation. This paper presents a critical review of the application of the MBR technology for the treatment of leachate and evaluates its performance in this context while highlighting factors affecting MBR operation. The paper concludes with outlining existing gaps and future research needs to improve the understanding and performance of the MBR technology for leachate treatment.

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Section: Variations In Mbr Technologymentioning

confidence: 99%

Membrane bioreactor technology for leachate treatment at solid waste landfills

Hashisho

El‐Fadel

2016

Rev Environ Sci Biotechnol

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“…As exemplified, studies on the use of the dynamic forming method for the preparation of low-fouling membranes 10 12) , in oil/water separation systems 13) , in the food industry 14) , and in membrane bioreactors 15,16) were reported.…”

Section: Introductionmentioning

confidence: 99%

【Original Contribution】 Long–term Durability of Desalination Performances of DynamicallyFormed Membranes Using Poly(acrylic acid) and Tubular Ceramic Supports

2014

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“…However, the permeate flux of traditional membrane separation decreases rapidly with time due to membrane fouling and concentration polarization. Therefore, several physicochemical methods have been developed to mitigate membrane fouling and enhance filtration such as adding reactive salts (Belkacem et al, 1995), coagulation/flocculation pretreatment (Zhong et al, 2003) and dynamic shear enhanced processes, i.e., rotating membranes and vibratory shear enhancing process (VSEP) (Ersahin et al, 2012;Jaffrin, 2008;Zhang et al, 2013). According to the report of Belkacem et al, the membrane flux was greatly enhanced by adding low dosage of inorganic salt.…”

Section: Introductionmentioning

confidence: 99%