Liquid purification or separation – Casing divided by membrane into sections having inlet – Each section having inlet
Patent
1996-03-29
1997-12-30
Fortuna, Ana
Liquid purification or separation
Casing divided by membrane into sections having inlet
Each section having inlet
21032178, 2103218, 21032174, 21032176, 21032185, 2104971, 96 10, B01D 6300
Patent
active
057026017
ABSTRACT:
The invention involves annular hollow fiber membrane bundle comprising a plurality of helically wound layers of semi-permeable hollow fibers helically wound thereon and at least one reinforcement filament which has been helically wound concurrently with said hollow fibers into the hollow fiber membrane bundle. A preferred embodiment provides that the reinforcement filament is uniformly distributed throughout the diameter of the bundle and/or across the axial length of the bundle. Though, other embodiments provide a non-uniform distribution throughout the diameter of the bundle and/or across the axial length of the bundle.
REFERENCES:
patent: 3422008 (1969-01-01), McLain et al.
patent: 3690465 (1972-09-01), McGinnis et al.
patent: 3755034 (1973-08-01), Mahon et al.
patent: 4207192 (1980-06-01), Coplan et al.
patent: 4210536 (1980-07-01), Plamd et al.
patent: 4336138 (1982-06-01), Taniyama et al.
patent: 4350549 (1982-09-01), Frehner
patent: 4368124 (1983-01-01), Brumfield
patent: 4411785 (1983-10-01), Yu et al.
patent: 4430219 (1984-02-01), Kuzumoto et al.
patent: 4559884 (1985-12-01), Stoldt et al.
patent: 4631128 (1986-12-01), Coplan et al.
patent: 4781834 (1988-11-01), Sekino et al.
patent: 4824566 (1989-04-01), Thibos
patent: 4838970 (1989-06-01), Thibos
patent: 4869059 (1989-09-01), Austin
patent: 4881955 (1989-11-01), Bikson et al.
patent: 4975247 (1990-12-01), Badolato et al.
patent: 5026479 (1991-06-01), Bikson et al.
patent: 5160042 (1992-11-01), Bikson et al.
patent: 5224522 (1993-07-01), Baurmeister
patent: 5284584 (1994-02-01), Huang et al.
patent: 5297591 (1994-03-01), Baurmeister
Bikson Benjamin
Ford Cheryl Ann
Giglia Salvatore
Nicholas, Jr. Patrick Samuel
Follett Robert J.
Fortuna Ana
Praxiar Technology, Inc.
LandOfFree
Structure enhancing hollow fiber module does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Structure enhancing hollow fiber module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Structure enhancing hollow fiber module will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-199205