Results 11 to 20 of about 29,997 (306)
Mitigation of Membrane Fouling Using an Electroactive Polyether Sulfone Membrane [PDF]
Membranes, 2020 Membrane fouling is the bottleneck limiting the wide application of membrane processes. Herein, we adopted an electroactive polyether sulfone (PES) membrane capable of mitigating fouling by various negatively charged foulants.
Chunyan Ma +6 more
doaj +2 more sources
A review on membrane fouling: membrane modification
Desalination and Water Treatment, 2021 Membrane separation has become a prevalent technique in water and wastewater treatment. However, fouling is still the most challenging issue in case of membranes. Fouling causes flux decline, loss in rejection performance, increased energy consumption, etc. Different modification techniques have been applied to mitigate fouling on the membrane surface.
Saffarimiandoab, Farzin +7 more
openaire +3 more sources
Journal of Water Reuse and Desalination, 2023 In membrane filtration technology, membrane fouling is the primary obstacle to optimizing efficiency and results in a short membrane lifetime and high operating costs.
Nawaf Bin Darwish +4 more
doaj +1 more source
Membranes, 2022 Reverse osmosis (RO) is the most popular technology for brackish, seawater and wastewater desalination. An important drawback of RO is membrane fouling, which reduces filtration effectiveness and increase the cost of produced water.
Yaal Lester, Amit Hazut, Assaf Spanier
doaj +1 more source
Membranes, 2022 Biogas slurry poses a severe challenge to the sustainable management of livestock farms. The technology of the forward osmosis (FO) membrane has a good application prospect in the field of biogas slurry concentration. Further research is needed to verify
Yun Li +5 more
doaj +1 more source
Fouling mechanism and control strategy of inorganic membrane [PDF]
E3S Web of Conferences, 2020 Compared with the traditional treatment technologies, inorganic membrane technology is gradually becoming the mainstream of the treatment of oily and salty wastewater, but membrane fouling has become the bottleneck restricting the development of membrane
Li Peng +4 more
doaj +1 more source
Membranes, 2022 Membrane fouling is a dominant limit of the membrane separation process. In this research, the optimal water backwashing to solve the membrane fouling problem was investigated in the combined water treatment process of alumina MF and pure polypropylene ...
Hyungmin Cho +3 more
doaj +1 more source
Investigation of membrane fouling mechanism of intracellular organic matter during ultrafiltration
Scientific Reports, 2021 This study investigated the ultrafiltration (UF) membrane fouling mechanism of intracellular organic matter (IOM) from Chlorella vulgaris (CV) and Microcystis aeruginosa (MA).
Weiwei Huang +6 more
doaj +1 more source
Analysis of Fouling Characteristics of Diatomite Ceramic Membrane Using Filtration Models [PDF]
E3S Web of Conferences, 2021 Ceramic membrane has made rapid progress in industrial/municipal wastewater treatment and drinking water treatment owing to its advantageous properties over conventional polymeric membrane. The ceramic membrane processes are a rapidly emerging technology
Yanqing YANG +5 more
doaj +1 more source
A Review on the Mechanism, Impacts and Control Methods of Membrane Fouling in MBR System
Membranes, 2020 Compared with the traditional activated sludge process, a membrane bioreactor (MBR) has many advantages, such as good effluent quality, small floor space, low residual sludge yield and easy automatic control.
Xianjun Du +3 more
doaj +1 more source