Process for producing a proteinaceous material having a high wat

Details Process for producing a proteinaceous material having a high wat Process for producing a proteinaceous material having a high wat

1981-02-23

1982-04-20

Yoncoskie, Robert A.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

426656, A23J 114

Patent

active

043258689

ABSTRACT:
A defatted meal originating from oil-bearing seeds such as soybean, rapeseed or cottonseed is treated with an acidic aqueous solution to solubilize protein present in the meal. If desired any insoluble carbohydrates present can be removed. The pH of the resulting slurry or clarified solution is lowered to between 2.0 and 3.0 and maintained to dissociate the protein into its subunits. The slurry or clarified solution is heated to cause aggregation of the subunits and its pH is then raised prior to ultra-filtration. A membrane is employed which retains the proteinaceous material and yet allows salts and low molecular sugar to permeate.

REFERENCES:
patent: 3001875 (1961-09-01), Sair
patent: 3622556 (1971-11-01), O'Connor
patent: 3853839 (1974-12-01), Magnino et al.
patent: 3885052 (1975-05-01), Starr
patent: 4293571 (1981-10-01), Olofsson et al.

Affiliated with

Also associated with

Rating

Process for producing a proteinaceous material having a high wat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing a proteinaceous material having a high wat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing a proteinaceous material having a high wat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1262910