Gluconate production by spores of Aspergillus niger

被引：22

作者：

Moksia, J ^{[1
]}

Larroche, C ^{[1
]}

Gros, JB ^{[1
]}

机构：

[1] UNIV CLERMONT FERRAND,LAB GENIE CHIM BIOL,F-63177 CLERMONT FERRAN,FRANCE

来源：

BIOTECHNOLOGY LETTERS | 1996年 / 18卷 / 09期

关键词：

D O I：

10.1007/BF00129725

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Spores of Aspergillus niger obtained by solid state fermentation on buckwheat seeds produced gluconic acid from glucose with a high yield, near 1.06 g gluconic acid/g glucose, close to the stoichiometric value. The reaction itself could be carried out either with purified biocatalyst or with the whole buckwheat medium resulting from spore production process. 200 g gluconic acid/L were obtained in 200 h with sequential feedings of glucose up to 190 g/L.

引用

页码：1025 / 1030

页数：6

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