Processes of thickening and of oil recovery using polysaccharide

Details Processes of thickening and of oil recovery using polysaccharide Processes of thickening and of oil recovery using polysaccharide

1991-06-17

1992-04-07

Lovering, Richard D.

Compositions

Leather or fur treating

2523153, E21B 4322

Patent

active

051025612

ABSTRACT:
A polysaccharide polymer is disclosed which is a better viscosifier of water than xanthan gum. The polysaccharide polymer and its non-acetylated form, are comprised of glucose and mannose moieties in a ratio of about 2:1. The invention also discloses Xanthomonas mutants which produce the polysaccharide polymer but which do not produce xanthan gum. Methods of preparing the polysaccharide polymers and of their use are also described.

REFERENCES:
patent: 4329448 (1982-05-01), Cox et al.
patent: 4468334 (1984-08-01), Cox et al.
patent: 4713449 (1987-12-01), Vanderslice et al.

Affiliated with

Also associated with

Rating

Processes of thickening and of oil recovery using polysaccharide does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Processes of thickening and of oil recovery using polysaccharide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes of thickening and of oil recovery using polysaccharide will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1893329