Process for the subcritical drying of aerogels

Details Process for the subcritical drying of aerogels Process for the subcritical drying of aerogels

1996-03-05

1997-10-28

Bennett, Henry A.

Drying and gas or vapor contact with solids

Process

With contacting of material treated with solid or liquid agent

34337, F26B 300

Patent

active

056807139

ABSTRACT:
A process for the subcritical drying of a lyogel to give an aerogel comprises treating the lyogel with a heat transfer liquid which has a temperature above the boiling point of the pore liquid of the lyogel under the pressure of the system and subsequently separating the dried aerogel from the heat transfer liquid.

REFERENCES:
patent: 2503913 (1950-04-01), Kimberlin, Jr. et al.
patent: 4080743 (1978-03-01), Manos
patent: 4667417 (1987-05-01), Graser et al.
patent: 5243769 (1993-09-01), Wang et al.
patent: 5473826 (1995-12-01), Kirkbir et al.

Affiliated with

Also associated with

Rating

Process for the subcritical drying of aerogels does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the subcritical drying of aerogels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the subcritical drying of aerogels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1018638