Experiment of L-phenylalanine fermentation in new bioreactor

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논문

Experiment of L-phenylalanine fermentation in new bioreactor

학술지

Advanced materials research : AMR

저자명

Xu, Shu

초록

<P>L-phenylalanine fermentation (L-Phe) is produced by the preparation method of PPA-transamination using the ferment liquor, which is the production of the E.coli No.1 fermented in heat pipe bioreactor (HPBR), the technical indexes are superior. Compared with in the traditional agitated bioreactor, the biomass(taken its measure by OD value) of microbe fermented in new bioreactor is enhanced from 0.40 to 0.54, moreover, the average rate of L-Phe production by the preparation method of PPA-transamination is raised from 70% to 75%.</P>

발행연도

2011

발행기관

Trans Tech Publications, Ltd.

ISSN

1022-6680

ISSN

1662-8985

권

393

페이지

pp.742-745