Preparation of Titanium Microfiltration Membrane by Field–Flow Fractionation Deposition
| Autor: | Jan Yong Wang, Hui Ping Tang, Qian Cheng Zhang, Qun Feng Qiu, Qiang Bing Wang |
|---|---|
| Rok vydání: | 2007 |
| Předmět: |
Field flow fractionation
Materials science Mechanical Engineering Microfiltration Analytical chemistry chemistry.chemical_element Sintering Molding (process) Condensed Matter Physics Membrane chemistry Chemical engineering Mechanics of Materials Deposition (phase transition) General Materials Science Porosity Titanium |
| Zdroj: | Materials Science Forum. :985-988 |
| ISSN: | 1662-9752 |
| DOI: | 10.4028/www.scientific.net/msf.534-536.985 |
| Popis: | The primary aim pursued by the preparation of the separation membrane is to make the membrane thinner as well as have no defects. The field-flow fractionation deposition is a new molding technology which can overcome the traditional disadvantages, such as multi-preparation, to the preparation of a great area of the separation membrane with no defects. Therefore the main ingredients which influence the appearance and performance of titanium membrane layers are investigated by a scanning electricity mirror (SEM) as well as a porous material testing instrument: powder performance prepared and confected; selection of supporting body; sintering system such as temperature and time. It is shown that the membrane thickness can be controlled at 50μm or so. |
| Databáze: | OpenAIRE |
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