基本信息:
- 专利标题： DUAL FUNCTION COMPOSITE OXYGEN TRANSPORT MEMBRANE
- 申请号：US16558917 申请日：2019-09-03
- 公开(公告)号：US20200001248A1 公开(公告)日：2020-01-02
- 发明人： Jiefeng Lin , Pawel Plonczak , Sean M. Kelly , Uttam R. Doraswami , Jonathan A. Lane
- 申请人： Jiefeng Lin , Pawel Plonczak , Sean M. Kelly , Uttam R. Doraswami , Jonathan A. Lane
- 主分类号： B01D71/02
- IPC分类号： B01D71/02 ; B01D67/00 ; B01D69/12 ; B01J23/46 ; B01J23/89 ; B01J35/06
摘要：
A dual function composite oxygen transport membrane having a layered structure of mixed conducting oxygen transport materials on a first side of a porous substrate and a reforming catalyst layer on an opposing second side of the porous substrate. The layered structure of the mixed conducting oxygen transport materials contains an intermediate porous layer of mixed conducting oxygen transport materials formed on the porous substrate with a dense impervious layer of mixed conducting oxygen transport materials over the intermediate porous layer, and an optional surface exchange layer of mixed conducting oxygen transport materials over the dense impervious layer. The layered structure and the reforming catalyst layer are formed in separate steps.
公开/授权文献:
- US1415875A Armature winding 公开/授权日：1922-05-16
IPC结构图谱:
| B | 作业；运输 |
| --B01 | 一般的物理或化学的方法或装置 |
| ----B01D | 分离 |
| ------B01D71/00 | 以材料为特征的用于分离工艺或设备的半透膜；其专用制备方法 |
| --------B01D71/02 | .无机材料 |