Preparation and Characterization of BaTiO3/ PVDF Inorganic-Organic Composite Ultrafiltration Membranes

Ling Di Chen; Guo Xi Jin; Xiao Bo Wu; Wan Zhong Lang; Da Zhi Sun

doi:10.4028/www.scientific.net/AMR.356-360.2158

Paper Titles

Design of Functional Groups Modified into Adsorption Resins and Investigation of Mechanism for Adsorbing Gallic Acid in Water
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Study of Earthworms Treating Municipal Wastewater in Cold Regions
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A New Evaluation Method of Scale Inhibitors for Controlling CaCO₃ Scale in Reverse Osmosis System Based on pH Measurement
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The Experimental Study of Rural Domestic Sewage Treated with the Mixture of Diatomite and Coagulant
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Preparation and Characterization of BaTiO₃/ PVDF Inorganic-Organic Composite Ultrafiltration Membranes
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Removal of Various Contaminations from Drainage by Using Free Water Surface and Submerged Surface Flow Wetland Systems
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Research on the Influence Factors of the Biological Phosphorus Removal in Carrousel Oxidation Ditch Process
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Energy Embodiment of Water Supply: A Comparison between the US and China
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Recirculating Cooling Water Treatment Process of Low Carbon & Environmental Protection in Fossil-Fueled Power Plant
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 356-360Preparation and Characterization of BaTiO3/ PVDF...

Preparation and Characterization of BaTiO₃/ PVDF Inorganic-Organic Composite Ultrafiltration Membranes

Abstract:

Abstract.BaTiO₃-PVDF(polyvinylidene fluoride) composite ultrafiltration membranes were prepared by a phase separation method.The surface and cross-section of the membranes were investigated by atomic force microscopy and scanning electron microscope.The results showed that the morphology of PVDF membrane can be disturbed by BaTiO₃.Albumin bovine serum retention and the water flux of the blend membrane increase.The phenomenon is discussed in terms of the modification of spongy layer and finger-like structure in the blend polymer.