Process for the saccharification of celluloses

Details Process for the saccharification of celluloses Process for the saccharification of celluloses

1986-03-27

1987-12-15

Shapiro, Lionel M.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing compound containing saccharide radical

435162, 435209, 435813, C12P 1914, C12P 714, C12N 942

Patent

active

047133341

ABSTRACT:
A process for the saccharification of celluloses is provided. More particularly, a solution obtained after the degradative saccharification of cellulosic materials with cellulases is separated into a liquid portion containing saccharides and a solid matter. Cellulases are recovered from said liquid portion containing saccharides, while said solid matter is treated with an aqueous pH-buffered solution, or an aqueous solution, alcoholic aqueous solution or aqueous pH-buffered solution of polysaccharides or oligosaccharides, or aqueous or aqueous pH-buffered solution of alcohols to recover the cellulases in the solid matter. With the use of this solid matter, newly added cellulosic materials are degradatively saccharified in an aqueous solution or the above-mentioned solutions.

REFERENCES:
patent: 4220721 (1980-09-01), Emert et al.
patent: 4487831 (1984-12-01), Day et al.
Sinitsyn et al., in Biotechnology and Bioengineering XXV, No. 5, May 1983, pp. 1393-1399.
Enzyme Engineering 7 (Annals of the New York Academy of Sciences), vol. 434, 1984, pp. 155-157.
Sinitsyn et al., in Applied Biochemistry and Biotechnology, vol. 8, pp. 25-29 (Feb. 1983).

Affiliated with

Also associated with

Rating

Process for the saccharification of celluloses 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 the saccharification of celluloses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the saccharification of celluloses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1220035