Modular surface catalyzed membrane containing a microporous memb

Details Modular surface catalyzed membrane containing a microporous memb Modular surface catalyzed membrane containing a microporous memb

1991-10-10

1993-02-02

Shine, W. J.

Catalyst, solid sorbent, or support therefor: product or process

In form of a membrane

B01J 3504

Patent

active

051837889

ABSTRACT:
Accordingly, there is provided a catalytic membrane comprising a porous substrate having a first surface and a second surface. The substrate has micropores, for example, pores ranging from about 10 .ANG. to about 2000 .ANG. in diameter, at least in a region extending from the first surface toward the second surface for a preselected distance. Preferably, the preselected distance will be sufficient to provide a measurable resistance to the flow of a fluid, such as a gas, through the micropores. A catalyst is deposited at least on the first surface of the substrate, although optionally, the catalyst is deposited on the substrate in the micorpore region. A transport layer is provided on the first surface of the substrate, including any catalyst on the first surface.

REFERENCES:
patent: 3876555 (1975-04-01), Gryaznov et al.
patent: 4631263 (1986-12-01), Mizumoto et al.
patent: 4696910 (1987-09-01), Gustafsson et al.
patent: 4865630 (1989-09-01), Abe
patent: 4921823 (1990-05-01), Furneaux et al.
patent: 5051391 (1991-09-01), Tomisawa et al.

Affiliated with

Also associated with

Rating

Modular surface catalyzed membrane containing a microporous memb does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Modular surface catalyzed membrane containing a microporous memb, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modular surface catalyzed membrane containing a microporous memb will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-6854