Invention Grant
- Patent Title: Separation membrane complex, and method for manufacturing the separation membrane complex
- Patent Title (中): 分离膜复合物，以及分离膜复合体的制造方法
-
Application No.: US12629409Application Date: 2009-12-02
-
Publication No.: US07971729B2Publication Date: 2011-07-05
- Inventor: Akimasa Ichikawa , Hisayoshi Nonaka , Toshihiro Tomita
- Applicant: Akimasa Ichikawa , Hisayoshi Nonaka , Toshihiro Tomita
- Applicant Address: JP Nagoya
- Assignee: NGK Insulators, Ltd.
- Current Assignee: NGK Insulators, Ltd.
- Current Assignee Address: JP Nagoya
- Agency: Burr & Brown
- Priority: JP2007-169001 20070627
- Main IPC: B01D69/12
- IPC: B01D69/12 ; B01D71/02 ; B01D71/06 ; B01D67/00 ; B01D61/36 ; B01D29/05
Abstract:
A separation membrane complex where a carbon membrane is formed directly on a porous body (surface layer) and an intermediate layer has a thickness of 10 to 100 μm can be used as a filter having improved flux and selectivity in comparison with a conventional one.
Public/Granted literature
- US20100072127A1 SEPARATION MEMBRANE COMPLEX, AND METHOD FOR MANUFACTURING THE SEPARATION MEMBRANE COMPLEX Public/Granted day:2010-03-25
Information query
