Results 31 to 40 of about 25,722 (202)
Enhancement in performance and self-cleaning properties of PES membrane surface tailored by modified TiO2 [PDF]
Journal of Applied Research in Water and Wastewater, 2022 In this study, the polyethersulfone (PES) membranes were established by surface modification using C, N codoped-TiO2/WO3 (LTW) photocatalytic nanocomposite to amelioration of the membrane performance in terms of antifouling and self-cleaning properties ...
Mina Doltshah +6 more
doaj +1 more source
Membranes, 2023 In this study, we fabricated a nanocomposite polyethersulfone (PES) HF membrane by blending acid functionalized carbon nanotubes (FCNT) to address the issue of reduced membrane life, increased energy consumption, and operating costs due to low ...
Eunmok Yang +4 more
doaj +1 more source
Reverse-Selective Diffusion in Nanocomposite Membranes [PDF]
Physical Review Letters, 2006 The permeability of certain polymer membranes with impenetrable nanoinclusions increases with the particle volume fraction (Merkel et al., Science, 296, 2002). This intriguing observation contradicts even qualitative expectations based on Maxwell's classical theory of conduction/diffusion in composites with homogeneous phases.
openaire +3 more sources
Progress of Nanocomposite Membranes for Water Treatment [PDF]
Membranes, 2018 The use of membrane-based technologies has been applied for water treatment applications; however, the limitations of conventional polymeric membranes have led to the addition of inorganic fillers to enhance their performance. In recent years, nanocomposite membranes have greatly attracted the attention of scientists for water treatment applications ...
Claudia Ursino +5 more
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Separation of Reactive Red 120 Dye from Aqueous Solution by NiFe2O4-SiO2/PVDF Nanocomposite Membranes [PDF]
آب و فاضلاب, 2020 The discharge of dye-containing wastes by the dye-consuming industry causes irreparable damage to the environment and humans. Nowadays, the use of membrane separation technology is a new and applicable technology in dyes separation.
Seyed Mehdi Hosseinifard +2 more
doaj +1 more source
Materials Science for Energy Technologies, 2018 In this work, Nafion ionomer was prepared by a dissolution method in high pressure-temperature autoclave reactor using Nafion membrane sources. Zirconia nanoparticles were synthesized by the microwave assisted gel combustion method.
Mohammad Javad Parnian +2 more
doaj +1 more source
Tailoring nanocomposite membranes of cellulose acetate/silica nanoparticles for desalination
Journal of Materiomics, 2022 Herein, the fabrication of cellulose acetate (CA) silica-based nanocomposite membranes via the dry-wet phase inversion procedure for water desalination was investigated.
Amira S. Mohammed Ali +4 more
doaj +1 more source
, 2016 Herein, nanocomposite membranes are fabricated based on functionalized graphene oxides (FGOs) and sulfonated poly(ether ether ketone) (SPEEK), followed by being impregnated with imidazole-type ionic liquid (IL).
Pingping Chen (1395580) +5 more
core +2 more sources
Water Science and Engineering, 2021 A submerged membrane system was used in this work to investigate the effect of the polyaluminum chloride (PAC) coagulant on the antifouling performance of the polyvinyl chloride/alumina (PVC/Al2O3) nanocomposite membrane.
Habib Etemadi +2 more
doaj +1 more source
Performance Evaluation of Titanium Dioxide Nanocomposite Membrane in Removal of Lead from Aqueous Solutions [PDF]
محیط زیست و مهندسی آب, 2022 Among the methods used to remove heavy metals are membrane processes that, with less use of chemicals, are able to quickly produce high-quality penetration. In this study, a nanocomposite membrane with the ability to separate lead was used.
Mohammad hosseini Mohammad Gheimasi +4 more
doaj +1 more source