Results 11 to 20 of about 320,563 (285)

Synthesis and Characterisation of Self-Cleaning TiO2/PES Mixed Matrix Membranes in the Removal of Humic Acid

open access: yesMembranes, 2023
Membrane application is widespread in water filtration to remove natural organic matter (NOM), especially humic acid. However, there is a significant concern in membrane filtration, which is fouling, which will cause a reduction in the membrane life span,
Yan Kee Poon   +6 more
doaj   +2 more sources

Application of Activated Carbon Mixed Matrix Membrane for Oxygen Purification [PDF]

open access: yesInternational Journal of Science and Engineering, 2010
This study is performed primarily to investigate the effect of activated carbon on oxygen separation performance of polyethersulfone mixed matrix membrane. In this study, polyethersulfone (PES)-activated carbon (AC) mixed matrix membranes were fabricated
Tutuk Djoko Kusworo   +3 more
doaj   +3 more sources

ZIF-67 Incorporated Sulfonated Poly (Aryl Ether Sulfone) Mixed Matrix Membranes for Pervaporation Separation of Methanol/Methyl Tert-Butyl Ether Mixture

open access: yesMembranes, 2023
Mixed matrix membranes (MMMs) with nano-fillers dispersed in polymer matrix have been proposed as alternative pervaporation membrane materials. They possess both promising selectivity benefiting from the fillers and economical processing capabilities of ...
Guanglu Han, Jie Lv, Mohan Chen
doaj   +2 more sources

Novel Magnetic Mixed Cellulose Acetate Matrix Membranes with Oxygen-Enrichment Potential

open access: yesMembranes, 2022
This work presents novel magnetic mixed cellulose-based matrix membranes that combine the advantages of a low-cost common polymer matrix, such as cellulose acetate (CA), and a low-cost magnetic filler.
Norhan Nady   +4 more
doaj   +2 more sources

THE EFFECT OF TYPE ZEOLITE ON THE GAS TRANSPORT PROPERTIES OF POLYIMIDE-BASED MIXED MATRIX MEMBRANES [PDF]

open access: yesReaktor, 2008
The permeation rates of O2, N2, CO2 and CH4 has been studied for polyimide-polyethersulfone (PI/PES) blends-zeolite mixed matrix membranes synthesized in our laboratory.
Tutuk Djoko Kusworo   +3 more
doaj   +2 more sources

Performance of Mixed Matrix Membrane Adsorbers for Lysozyme Separation

open access: yesJurnal Rekayasa Kimia & Lingkungan, 2011
An application of EVAL based mixed matrix membrane adsorbers containing a strongcation exchange resins (Lewatit SP 112 WS) for capturing of Lysozyme (LZ) has been investigated.The preparation and performance of the mixed matrix membrane adsorbers is ...
Saiful Saiful
doaj   +5 more sources

Efficiency of Fabricated Adsorptive Polysulfone Mixed Matrix Membrane for Acetic Acid Separation. [PDF]

open access: yesMembranes (Basel), 2023
The ultrafiltration mixed matrix membrane (UF MMMs) process represents an applicable approach for the removal of diluted acetic acid at low concentrations, owing to the low pressures applied.
Pusphanathan K   +8 more
europepmc   +2 more sources

Xylem-Inspired Hydrous Manganese Dioxide/Aluminum Oxide/Polyethersulfone Mixed Matrix Membrane for Oily Wastewater Treatment. [PDF]

open access: yesMembranes (Basel), 2022
Ultrafiltration membrane has been widely used for oily wastewater treatment application attributed to its cost-efficiency, ease of operation, and high separation performance.
Yun TS, Oh PC, Toh MJ, Yap YK, Te QY.
europepmc   +2 more sources

Enhanced O2/N2 Separation of Mixed-Matrix Membrane Filled with Pluronic-Compatibilized Cobalt Phthalocyanine Particles. [PDF]

open access: yesMembranes (Basel), 2020
Membrane-based air separation (O2/N2) is of great importance owing to its energy efficiency as compared to conventional processes. Currently, dense polymeric membranes serve as the main pillar of industrial processes used for the generation of O2- and N2-
Samarasinghe SASC   +4 more
europepmc   +2 more sources

Investigation of Anti-fouling and UV-Cleaning Properties of PVDF/TiO2 Mixed-Matrix Membrane for Humic Acid Removal. [PDF]

open access: yesMembranes (Basel), 2020
Natural organic matters (NOMs) have been found to be the major foulant in the application of ultrafiltration (UF) for treating surface water. Against this background, although hydrophilicity has been demonstrated to aid fouling mitigation, other ...
Teow YH, Ooi BS, Ahmad AL, Lim JK.
europepmc   +2 more sources

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