Immobilization of enzymes

Details Immobilization of enzymes Immobilization of enzymes

1986-01-17

1988-07-26

Naff, David M.

Chemistry: molecular biology and microbiology

Carrier-bound or immobilized enzyme or microbial cell;...

Enzyme or microbial cell is immobilized on or in an organic...

435 94, 435100, 435177, C12N 1110, C12N 1102, C12P 1924, C12P 1912

Patent

active

047600241

ABSTRACT:
An enzyme producing microorganism or an enzyme produced thereby is immobilized by contacting the microorganism or enzyme with polyethylenimine and adding chitosan and glutaraldehyde to form a reaction product. In a preferred embodiment, the reaction product is extruded onto the revolving plate of a spheronizing device to form spherical enzyme aggregates having enhanced physical and biocatalytic properties.

REFERENCES:
patent: 4089746 (1978-05-01), Masri et al.
patent: 4094743 (1978-06-01), Leuba
patent: 4167447 (1979-09-01), Masri et al.
patent: 4283496 (1981-08-01), Lee
patent: 4288552 (1981-09-01), Gestrelius
patent: 4355105 (1982-10-01), Lantero
patent: 4543332 (1985-09-01), Jao et al.
Muzzarelli, Enzyme Microb. Technol., 1980, vol. 2, Jul. 1977.

Affiliated with

Also associated with

Rating

Immobilization of enzymes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Immobilization of enzymes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Immobilization of enzymes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-257770