| GAS PERMEATION THROUGH COMMERCIAL MICROPOROUS NICKEL MEMBRANES |
| |
| 作者姓名： | AN Wei-Zhu CHEN Yi-JunChengdu Institute of Organic- ChemistryAcademia SinicaChengdu Sichuan |
| |
| 作者单位： | AN Wei-Zhu CHEN Yi-JunChengdu Institute of Organic- ChemistryAcademia SinicaChengdu，Sichuan 610015 |
| |
| 基金项目： | The project was supported by the National Natural Science Foundation of China |
| |
| 摘 要： | An experimental study of gas permeation through a commercial microporous nickel membrane was carried out. The membrane used in the study has an asymmetrical two-layer structure with an effective pore diameter of 20 nm, a porosity of about 37% and a total thickness of about 50 urn. The permeabilities of pure H2, N2, CH4, CO, CO2 and Ar through the membrane were measured at various temperatures (range 298 - 573 K) and pressures (range 5 - 86 kPa). The temperature influence on the membrane structure was also initially analysed by a DSC method.
|
GAS PERMEATION THROUGH COMMERCIAL MICROPOROUS NICKEL MEMBRANES |
| |
| AN Wei-Zhu CHEN Yi-JunChengdu Institute of Organic- ChemistryAcademia SinicaChengdu,Sichuan .GAS PERMEATION THROUGH COMMERCIAL MICROPOROUS NICKEL MEMBRANES[J].Journal of Natural Gas Chemistry,1995(1). |
| |
| Authors: | AN Wei-Zhu CHEN Yi-JunChengdu Institute of Organic- ChemistryAcademia SinicaChengdu Sichuan |
| |
| Institution: | AN Wei-Zhu CHEN Yi-JunChengdu Institute of Organic- ChemistryAcademia SinicaChengdu,Sichuan 610015 |
| |
| Abstract: | An experimental study of gas permeation through a commercial microporous nickel membrane was carried out. The membrane used in the study has an asymmetrical two-layer structure with an effective pore diameter of 20 nm, a porosity of about 37% and a total thickness of about 50 urn. The permeabilities of pure H2, N2, CH4, CO, CO2and Ar through the membrane were measured at various temperatures (range 298 - 573 K) and pressures (range 5 - 86 kPa). The temperature influence on the membrane structure was also initially analysed by a DSC method. |
| |
| Keywords: | inorganic membrane nickel membrane gas permeation |
| 本文献已被 CNKI 等数据库收录！ |
