Froth moderating agent for controlling froth and reducing sticki

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Waste paper or textile waste

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

162 4, 516 76, 516 77, D21C 502

Patent

active

060131578

ABSTRACT:
Describes flotation deinking of secondary fiber using a froth moderating agent, a composition of the froth moderating agent with flotation deinking chemicals, and reducing the amount of stickies in separated seconday fiber. The froth moderating agent is selected from the group consisting of:

REFERENCES:
patent: 4146470 (1979-03-01), Mohan et al.
patent: 4518459 (1985-05-01), Freis et al.
patent: 4749516 (1988-06-01), Brusky
patent: 4964949 (1990-10-01), Hamaguchi et al.
patent: 4971656 (1990-11-01), Lehmann et al.
patent: 5051192 (1991-09-01), Charlier
patent: 5120397 (1992-06-01), Urushibata et al.
patent: 5228953 (1993-07-01), Bast et al.
patent: 5234544 (1993-08-01), Naddeo
patent: 5304316 (1994-04-01), Urushibata et al.
patent: 5384010 (1995-01-01), Hou et al.
patent: 5529190 (1996-06-01), Carlton et al.
patent: 5583097 (1996-12-01), Li et al.
patent: 5618468 (1997-04-01), Canevari et al.
patent: 5718801 (1998-02-01), Li et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Froth moderating agent for controlling froth and reducing sticki does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Froth moderating agent for controlling froth and reducing sticki, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Froth moderating agent for controlling froth and reducing sticki will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1459064

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.