Liquid purification or separation – Casing divided by membrane into sections having inlet – Energy recovery from treated liquid
Patent
1978-05-01
1982-10-12
Spear, Jr., Frank A.
Liquid purification or separation
Casing divided by membrane into sections having inlet
Energy recovery from treated liquid
264 22, 422 48, B01D 3100
Patent
active
043537995
ABSTRACT:
Hydrophobic diffusion membranes such as porous polypropylene may be rendered hydrophilic at their surfaces, without losing their valuable characteristics as diffusion membranes, by subjection to a corona discharge or other ionizing condition, preferably in air or a similar oxygen-containing atmosphere.
REFERENCES:
patent: 3757955 (1973-09-01), Leonard
patent: 3992495 (1976-11-01), Sano et al.
Baxter Travenol Laboratories Inc.
Ellis Garrettson
Flattery Paul C.
Schuman Thomas R.
Spear, Jr. Frank A.
LandOfFree
Hydrophobic diffusion membranes for blood having wettable surfac does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydrophobic diffusion membranes for blood having wettable surfac, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrophobic diffusion membranes for blood having wettable surfac will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-222627