| Easy Fabrication of Dense Ceramic Membrane for Oxygen Separation |
| |
| 作者姓名： | Zong Ping SHAO Guo Xing XIONG Wei Shen YANG |
| |
| 作者单位： | State Key Laboratory of Catalysis，Dalian Institute of Chemical Physics，Chinese Academy of Sciences，P.O.Box 110，Dalian 116023 |
| |
| 基金项目： | the National Natural Science Foundation of China (Grant No. 59789201), the National Advanced Materials Committee of China (Grant |
| |
| 摘 要： | During the past decade, dense-type oxygen-permeable ceramic membranes have received considerable attention both in the fields of scientific research and industrial application1, 2. Such membranes have mixed oxygen-ionic and electronic conductivity, and they can permeate oxygen at high temperature under an oxygen gradient without the need of outside connecting line and electrodes. Envisioned applications range from small scale oxygen pumps for medical use to large scale integrated gasification …
|
Easy Fabrication of Dense Ceramic Membrane for Oxygen Separation |
| |
| Zong Ping SHAO,Guo Xing XIONG,Wei Shen YANG.Easy Fabrication of Dense Ceramic Membrane for Oxygen Separation[J].Chinese Chemical Letters,2000,11(10):937-940. |
| |
| Authors: | Zong Ping SHAO Guo Xing XIONG Wei Shen YANG |
| |
| Abstract: | A combined EDTA-citrate complexing method was developed for the easy preparation of mixed oxygen-ionic and electronic conducting dense ceramic membrane for oxygen separation. The new method takes the advantage of lower calcination temperature for phase formation, lower membrane sintering temperature and higher relative density over the standard ceramic method. |
| |
| Keywords: | Ceramic membrane oxygen separation synthesis |
| 本文献已被 CNKI 等数据库收录！ |
