Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Patent
1989-01-12
1992-07-07
Robinson, Douglas W.
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
4352524, 4352529, 4352536, 426 34, 426 40, C12N 120
Patent
active
051282607
ABSTRACT:
The invention relates to a process of preparing concentrated bacterial cultures for direct vat inoculation of milk batches in which harmless lactic acid-producing bacteria are cultured in an aqueous medium including fermentation nutrients to obtain a fermented aqueous culture of the bacteria cells together with residual nutrients including casein, whereby the bacteria cells are recovered and concentrated by subjecting the bacterial culture to centrifugation while having dissolved therein prior to or after fermentation a combination of from 0.05% to 0.20% based on the weight of the culture of a water--soluble food--acceptable polyphosphate salt selected from the class consisting of tripolyphosphate and hexametaphosphate containing from 4 to 22 phosphate groups per molecule and from 0.25% to 0.50% based on the weight of the culture of a water--soluble food--acceptable citrate salt.
REFERENCES:
patent: 3852158 (1974-12-01), Anderson et al.
patent: 4115199 (1978-09-01), Porubcan et al.
Knode Marian C.
Robinson Douglas W.
Sanofi Bio Ingredients, Inc.
LandOfFree
Process for preparing culture concentrates for direct vat set da 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 preparing culture concentrates for direct vat set da, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing culture concentrates for direct vat set da will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1829324