Title:
可撓性かつ多孔性の膜および吸着材ならびにそれらの製造方法
Document Type and Number:
Japanese Patent JP2004524945
Kind Code:
A
Abstract:
The invention relates to a method for producing flexible and porous adsorbents based on oxidic and/or non-oxidic ceramic material containing carbon. The inventive method is characterized by the following steps: (a) producing a flat base matrix whose constituents are held together essentially by hydrogen bridge bonds, on a machine suited for producing paper; (b) applying and/or impregnating the surface of the base matrix, on one or both sides, with polymeric addition agents; (c) treating the base matrix under pyrolysis conditions at an increased temperature in an atmosphere containing essentially no oxygen. The invention also relates to membranes that can be produced according to the aforementioned method, to flexible material that can be produced by using these membranes, and to their use for separating and purifying fluids.
Inventors:
Noah, Andreas
Kunstmann, Jürgen
Geralt, Frank
Gnaps, Christian
Van, Andreas
Kunstmann, Jürgen
Geralt, Frank
Gnaps, Christian
Van, Andreas
Application Number:
JP2002535791A
Publication Date:
August 19, 2004
Filing Date:
October 19, 2001
Export Citation:
Assignee:
BLUE MEMBRANES GMBH
International Classes:
B01D53/22; B01D69/00; B01D69/10; B01D69/12; B01D71/02; B01J20/20; B01J20/28; B01J20/30; B01J35/06; C01B3/50; C01B13/02; C02F1/44; (IPC1-7): B01J20/30; B01D53/22; B01D69/10; B01D69/12; B01D71/02; B01J20/20; B01J20/28
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda