Process for the fermentative production of citric acid from carb

Details Process for the fermentative production of citric acid from carb Process for the fermentative production of citric acid from carb

1990-10-03

1992-01-14

Lilling, Herbert J.

Chemistry: molecular biology and microbiology

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

Preparing oxygen-containing organic compound

435917, C12R 1685, C12P 748

Patent

active

050810251

ABSTRACT:
Proposed is a process for the fermentative production of citric acid from carbohydrates by means of a microorganism of the species Aspergillus niger in a substrate containing zinc ions and hexacyanoferrate ions wherein carbohydrates not prepurified are employed and the Zn content of the substrate is adjusted to 30 to 250 ppm and the hexacyanoferrate content of the substrate is adjusted to 100 to 500 ppm.

REFERENCES:
patent: 2492667 (1949-12-01), Snell et al.
patent: 2492673 (1949-12-01), Woodward et al.
patent: 2970084 (1961-01-01), Schweiger
patent: 3326774 (1967-06-01), Gold et al.
patent: 3936352 (1976-02-01), Kabil
patent: 3940315 (1976-02-01), Hustede et al.
patent: 3941656 (1976-03-01), Hustede et al.

Affiliated with

Also associated with

Rating

Process for the fermentative production of citric acid from carb 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 fermentative production of citric acid from carb, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the fermentative production of citric acid from carb will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-540941