Semipermeable membrane mass transfer apparatus and method for ma

Details Semipermeable membrane mass transfer apparatus and method for ma Semipermeable membrane mass transfer apparatus and method for ma

1979-02-05

1984-02-14

Spear, Jr., Frank A.

Liquid purification or separation

With repair or assembling means

2103213, 264257, B01D 3100

Patent

active

044315392

ABSTRACT:
The present invention relates to mass transfer apparatus e.g., artificial kidney in which a semipermeable membrane is folded or pleated between top and bottom rectangular plates. Support members are disposed within each pleat on one side only of the membrane. The top and bottom plates are held under a predetermined compressive load while a connecting means with ports is bonded to the opposite side edges of the top and bottom plates. The whole pleated membrane assembly is secured within a housing, with the ports protruding through the housing. The apparatus has reproducible performance characteristics from one device to another.

REFERENCES:
patent: 3612281 (1971-10-01), Leonard
patent: 3723305 (1973-03-01), Radford
patent: 3738495 (1973-06-01), Esmond
patent: 3780870 (1973-12-01), Esmond
patent: 3788482 (1974-01-01), Markley

Affiliated with

Also associated with

Rating

Semipermeable membrane mass transfer apparatus and method for ma does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semipermeable membrane mass transfer apparatus and method for ma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semipermeable membrane mass transfer apparatus and method for ma will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2374145