Method for separating an oil from an oil-containing liquid

Details Method for separating an oil from an oil-containing liquid Method for separating an oil from an oil-containing liquid

1987-04-15

1987-11-17

Cintins, Ivars

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210799, 210804, 210806, 210DIG5, B01D 3700

Patent

active

047072695

ABSTRACT:
Disclosed is a water-repellent nonwoven fabric made of a melt-blown fiber having a single filament denier of 0.005 to 2.0, wherein the fiber packing ratio is 5 to 70% and the water pressure rresistance index is 400 to 2,000 mmH.sub.2 O. The nonwoven fabric is used for an oil-water separating filter having a permeability to oil and non-permeability to water. A composite fabric comprising a combination of the nonwoven fabric and an air-permeable knitted or woven fabric laminated and integrated with at least one surface of the nonwoven fabric is useful as an air permeable and water repellent fabric.

REFERENCES:
patent: 3960719 (1976-06-01), Bresson
patent: 4059511 (1977-11-01), Musha et al.
patent: 4309289 (1982-01-01), Head
patent: 4371441 (1983-02-01), Mathes et al.
patent: 4493772 (1985-01-01), Tanaka
patent: 4617126 (1986-10-01), Funk et al.

Affiliated with

Also associated with

Rating

Method for separating an oil from an oil-containing liquid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for separating an oil from an oil-containing liquid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for separating an oil from an oil-containing liquid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1448563