Process for producing a hydrophilic complex gel

Details Process for producing a hydrophilic complex gel Process for producing a hydrophilic complex gel

C - Chemistry, Metallurgy

12

M

195/34, 195/44

C12M 1/00 (2006.01) A61K 47/48 (2006.01) B01J 13/00 (2006.01) C08L 83/02 (2006.01) C12N 1/00 (2006.01) C12N 11/04 (2006.01)

Patent

CA 1073833

ABSTRACT OF THE DISCLOSURE A process for producing a hydrophilic complex gel suitable for use in immobilization of microbial cells and also for medical use by mixing a water-soluble-polymer, preferably polyvinylalcohol, and a tetraalkoxysilane, preferably tetra- ethoxysilane, with stirring normally at room temperature at pH 3, to form a homogeneous complex sol, and by adding microbial cells possessing enzymatic activities, such as glucose isomerase activity, into the sol, and subsequently by adjusting the pH to give a complex lyogel or by drying the mixture to give a hydro- philic complex xerogel which complex lyogel or complex xerogel possesses more than 80% of the original microbial enzymatic activity and excellent physical properties and can be applied to an enzymatic reaction process in a batch reactor repeatedly and can also be used in a continuous column reactor.

278406

Affiliated with

Also associated with

Rating

Process for producing a hydrophilic complex gel 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 hydrophilic complex gel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing a hydrophilic complex gel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-460028