Study on Film-Forming Technique of Aluminum Composite Membrane Prepared by Inorganic Precursor Sol-Gel Method

Lin Lin Guo; Hong Min Wang; Wei Liu; Mei Xu

doi:10.4028/www.scientific.net/AMR.690-693.421

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Parameters Optimization of Steel Wire Reinforced Thermoplastics Composite Pipe
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Preparation and Characterization of Hydroxyapatite Whiskers
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Preparation SiC Ceramic Composite Filtration Membrane Materials by Dry Pressing and Synchronous Sintering Method
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Silty Clay and Fibre Interaction
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Study on Film-Forming Technique of Aluminum Composite Membrane Prepared by Inorganic Precursor Sol-Gel Method
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The Research Progress of Nitinol Vascular Stent
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Fabrication and Characterization of NiO_x/Bi₂WO₆ with Enhanced Photocatalytic Activity under Visible Light Illumination
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Study of Microstructure and Properties of Corundum-Calcium Hexaluminate Composite Aggregate
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Adsorption of Congo Red from Aqueous Solution onto Chitosan/Rectorite Composite
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Study on Film-Forming Technique of Aluminum Composite Membrane Prepared by Inorganic Precursor Sol-Gel Method

Abstract:

Al₂O₃-SiO₂-ZrO₂ composite sol was prepared with inorganic precursors by sol-gel method. Using Al₂O₃ ceramic tubes as supporter, well-surfaced Al₂O₃-SiO₂-ZrO₂ composite microfiltration membrane was achieved by the film-forming technique of pretreatment of the ceramic tube supporter, 3 times recycled dipping-drying-sintering, being dried at 50°C thermostatic water bath and sintered at 900°C.