Invention Grant
- Patent Title: Nitrogen source feeding fermentation process for producing gellan gum
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Application No.: US16012653Application Date: 2018-06-19
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Publication No.: US10767206B2Publication Date: 2020-09-08
- Inventor: Jie Zhao , Zhihui Gao , Wouter Adrianus Van Winden , Rogier Meulenberg
- Applicant: DSM IP ASSETS B.V.
- Applicant Address: NL Te Heerlen
- Assignee: DSM IP ASSETS B.V.
- Current Assignee: DSM IP ASSETS B.V.
- Current Assignee Address: NL Te Heerlen
- Agency: Maschoff Brennan
- Agent Brent A. Johnson; Yuefen Zhou
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@47eebb49
- Main IPC: C12P19/04
- IPC: C12P19/04
Abstract:
The invention provides a new fermentation process for producing gellan gum, which can control the feeding amount and feeding speed of the nitrogen sources accurately and quantitatively, and control the growth and gum production of the strains, so as to significantly improve the controllability, stability and yield of the fermentation process for producing gellan gum.
Public/Granted literature
- US20190002938A1 PROCESS FOR PRODUCING GELLAN GUM Public/Granted day:2019-01-03
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