Immobilization of biocatalysts on granular carbon

Details Immobilization of biocatalysts on granular carbon Immobilization of biocatalysts on granular carbon

1982-09-28

1984-03-20

Naff, David M.

Chemistry: molecular biology and microbiology

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

Preparing compound containing saccharide radical

435177, 435180, 435181, C12P 1920, C12N 1102, C12N 1108, C12N 1106

Patent

active

044381964

ABSTRACT:
Disclosed is a process whereby enzymes are immobilized on activated granular carbon. The process involves treating the carbon with a polyamine compound having pendant amino groups to cause the polyamine to adhere to the carbon leaving pendant amine groups free to further react. The free amine groups are derivatized by treatment with a difunctional compound having amine reactive moieties, so that free amine groups of the enzyme can be covalently bound to the polyamine via the amine reactive compound. By this method, enzymes can be immobilized onto granular carbon which provides a support having excellent physical properties.

REFERENCES:
patent: 3796634 (1974-03-01), Haynes et al.
patent: 4141857 (1979-02-01), Levy et al.
patent: 4289853 (1981-09-01), Bailey et al.
patent: 4337313 (1982-06-01), Hershberger et al.
Liu, et al., Biotechnol. Bioeng. 17, 1695-1696, (1975).
Cho, et al., Biotechnol. Bioeng, 20, 1651-1665, (1978).

Affiliated with

Also associated with

Rating

Immobilization of biocatalysts on granular carbon 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 biocatalysts on granular carbon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Immobilization of biocatalysts on granular carbon will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1604698