公开(公告)号：US08409835B2

公开(公告)日：2013-04-02

申请号：US12775655

申请日：2010-05-07

申请人： Chiung-Fang Huang ,  Yi-Feng Jiang ,  Ting-Hsiang Lin ,  Gia-Luen Guo ,  Wen-Song Hwang ,  Jia-Baau Wang

发明人： Chiung-Fang Huang ,  Yi-Feng Jiang ,  Ting-Hsiang Lin ,  Gia-Luen Guo ,  Wen-Song Hwang ,  Jia-Baau Wang

IPC分类号： C12P7/18 ,  C12N9/00 ,  C12N1/00 ,  C12N15/00 ,  C07H21/04

CPC分类号： C12P7/18

摘要： A method for producing xylitol by fermentation of lignocellulosic hydrolysates without detoxification is provided. By using the originally isolated yeast Candida sp., xylose can be effectively converted into xylitol. The invention also provides the Candida strain having high furfural tolerance, and is capable to produce xylitol from various types of non-detoxified lignocellulosic hydrolysates, in which the overall utilization of xylose in hydrolysate can reach over 95%.

摘要翻译： 提供了一种通过发酵木质纤维素水解产物而无需解毒来生产木糖醇的方法。 通过使用最初分离的酵母假丝酵母属，木糖可以有效转化成木糖醇。 本发明还提供了具有高糠醛耐性的假丝酵母菌株，并且能够从各种类型的非解毒木质纤维素水解产物中产生木糖醇，其中水解产物中木糖的总体利用可以达到95％以上。

公开(公告)号：US20110097772A1

公开(公告)日：2011-04-28

申请号：US12775655

申请日：2010-05-07

申请人： Chiung-Fang Huang ,  Yi-Feng Jiang ,  Ting-Hsiang Lin ,  Gia-Luen Guo ,  Wen-Song Hwang ,  Jia-Baau Wang

发明人： Chiung-Fang Huang ,  Yi-Feng Jiang ,  Ting-Hsiang Lin ,  Gia-Luen Guo ,  Wen-Song Hwang ,  Jia-Baau Wang

IPC分类号： C12P7/18

CPC分类号： C12P7/18

摘要： A method for producing xylitol by fermentation of lignocellulosic hydrolysates without detoxification is provided. By using the originally isolated yeast Candida sp., xylose can be effectively converted into xylitol. The invention also provides the Candida strain having high furfural tolerance, and is capable to produce xylitol from various types of non-detoxified lignocellulosic hydrolysates, in which the overall utilization of xylose in hydrolysate can reach over 95%.

摘要翻译： 提供了一种通过发酵木质纤维素水解产物而无需解毒来生产木糖醇的方法。 通过使用最初分离的酵母假丝酵母属，木糖可以有效转化成木糖醇。 本发明还提供了具有高糠醛耐性的假丝酵母菌株，并且能够从各种类型的非解毒木质纤维素水解产物中产生木糖醇，其中水解产物中木糖的总体利用可以达到95％以上。