Gel for the separation of useful components contained in rhodana

Details Gel for the separation of useful components contained in rhodana Gel for the separation of useful components contained in rhodana

1987-03-09

1988-04-12

Therkorn, Ernest G.

Liquid purification or separation

Processes

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

210656, 210681, 2105021, 210904, 210917, 423236, 423372, B01D 1508

Patent

active

047372907

ABSTRACT:
The present invention provides a gel having excellent separation ability, operability and a long life, for separating useful components from a rhodanate-containing detoxication treated liquid. The gel consists of a cross-linked polymer with more than 50 weight % of repeating units which are composed of 2,3-dioxypropyl (meth)acrylate or 2,3-dioxypropyl (meth)allyl ether, and whose average particle diameter is more than 10.mu. and gel water content is from 30 to 150%. The present invention also provides a method of separation using said gel.

REFERENCES:
patent: 4411793 (1983-10-01), Kato
patent: 4565832 (1986-01-01), Kobashi et al.
Macret, "Hydroxyalkyl Methacrylates: Hydrogel Formation Based on the Radical Copolymerization of 2-hydroxylethyl-methacrylate and 2,3-dihydroxpropyl-methacrylate, Polymer 1982, vol. 23, May, 748-753.

Affiliated with

Also associated with

Rating

Gel for the separation of useful components contained in rhodana does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gel for the separation of useful components contained in rhodana, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gel for the separation of useful components contained in rhodana will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1428102