Multiple head pumping

Details Multiple head pumping Multiple head pumping

1989-07-14

1990-08-21

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55356, B01D 5322

Patent

active

049503154

ABSTRACT:
Membrane-based gas separation apparatus including a membrane separation device having a feed inlet and outlet and a permeant outlet, a motor, and at least two pump heads driven by the motor, one pump head being connected to supply a feed gas to the feed inlet and another pump head being connected to pull a vacuum at the permeant outlet.

REFERENCES:
patent: 261605 (1882-07-01), Hill
patent: 1623494 (1927-04-01), Redfield
patent: 1956765 (1934-05-01), Jones
patent: 2628015 (1953-02-01), Neugebauer et al.
patent: 3250080 (1966-05-01), Garwin
patent: 3487751 (1970-01-01), Meijer et al.
patent: 3692434 (1972-09-01), Schnear
patent: 4119417 (1978-10-01), Heki et al.
patent: 4140499 (1979-02-01), Ozaki et al.
patent: 4478556 (1984-10-01), Gozzi
patent: 4560394 (1985-12-01), McDonald et al.
patent: 4714411 (1987-12-01), Searle
Gollan, A. and Kleper, M. H., "Membrane-Based Air Separation", Symposium Series, 250, vol. 82, pp. 35-47, 1986.
Thomas Industries Inc. specification sheet.

Affiliated with

Also associated with

Rating

Multiple head pumping does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple head pumping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple head pumping will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1675088