Malic acid production from thin stillage by Aspergillus species

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논문

Malic acid production from thin stillage by Aspergillus species

학술지

Biotechnology letters. : a monthly journal for the rapid communication of results and developments in all aspects of biotechnology

저자명

West, Thomas P.

초록

<P>The ability of Aspergillus strains to utilize thin stillage to produce malic acid was compared. The highest malic acid was produced by Aspergillus niger ATCC 9142 at 17 g l(-1). Biomass production from thin stillage was similar with all strains but ATCC 10577 was the highest at 19 g l(-1). The highest malic acid yield (0.8 g g(-1)) was with A. niger ATCC 9142 and ATCC 10577 on the stillage. Thus, thin stillage has the potential to act as a substrate for the commercial production of food-grade malic acid by the A. niger strains.</P>

발행연도

2011

발행기관

Springer-Verlag

ISSN

0141-5492

ISSN

1573-6776

권

호

페이지

pp.2463-2467