Title:
複合多孔性媒質
Document Type and Number:
Japanese Patent JP4979156
Kind Code:
B2
Abstract:
A composite porous media for either gas or liquid flow is strong and efficient, and can readily be formed in or into a wide range of different shapes and configurations. In particular, the porous media is a composite of a metal, aerogel or ceramic foam (i.e., a reticulated inter-cellular structure in which the interior cells are interconnected to provide a multiplicity of pores passing through the volume of the structure, the walls of the cells themselves being substantially continuous and non-porous, and the volume of the cells relative to that of the material forming the cell walls being such that the overall density of the intercellular structure is less than about 30 percent theoretical density) the through pores of which are impregnated with a sintered powder or aerogel. The thickness, density, porosity and porous characteristics of the final composite porous media can be varied to conform with what is demanded by the intended use.
Inventors:
Jasnil Sea.
Lebow Kenneth El.
Kirwan Kathy L.
Ascend Man Mark Earl.
Lebow Kenneth El.
Kirwan Kathy L.
Ascend Man Mark Earl.
Application Number:
JP2000548067A
Publication Date:
July 18, 2012
Filing Date:
May 10, 1999
Export Citation:
Assignee:
Mott Corporation
International Classes:
B01D39/20; B22F3/11; C04B41/45
Domestic Patent References:
| JP2233117A | ||||
| JP8133847A | ||||
| JP5077410A |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office
Shigeyoshi
Fukamachi Miko
Shigeyoshi
Fukamachi Miko