Effective utilization of the woody biomass using the microbe which can be grown under low-nutrition.

利用可在低营养条件下生长的微生物有效利用木质生物质。

• 批准号: 21760421
• 负责人: SHIMIZU Mifumi
• 金额: $ 2.91万
• 依托单位: Tokyo University of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21760421/
• 关键词: 廃棄物再資源化; 微生物; 木質系バイオマス; 難分解有機物質

The purpose of this study is to use the microbe that grows under low-nutrition and to make a woody biomass a useful resource. A number of yeast were isolated that used woody biomass as the only carbon source. It was clear that the powder type of the straw was more easily degradable than the solid type of that. The powder type of the straw was cultured for long term. Before and after incubation, changes of the surface condition of the straw were examined with the SEM (scanning electron microscope). These results point out the possibility that the yeast which can be grown under low-nutrition can transform woody biomass into effective resource.

本研究的目的是利用在低营养条件下生长的微生物，使木质生物质成为有用的资源。分离出许多使用木质生物质作为唯一碳源的酵母。很显然，粉末状的吸管比固体状的吸管更容易降解。对秸秆粉料进行长期培养。在培养前后，用SEM（扫描电子显微镜）检查秸秆表面状况的变化。这些结果表明，在低营养条件下生长的酵母菌有可能将木质生物质转化为有效资源。

项目成果

Applications of microbial cell sensors

微生物细胞传感器的应用

• 发表时间: 2010
• 期刊: Advances in Biochemical Engineering/Biotechnolog 118
• 作者: M.Shimomura-Shimizu;I.Karube
• 通讯作者: I.Karube

Development of microbial sensor and their application

微生物传感器的研制及其应用

• 发表时间: 2008
• 期刊: Advances in Biochemical Engineering/Biotechnolog 109
• 作者: H.Nakamura;M.Shimomura-Shimizu;I.Karube
• 通讯作者: I.Karube

Yeast based sensors

基于酵母的传感器

• 发表时间: 2010
• 期刊: Advances in Biochemical Engineering/Biotechnology 117
• 作者: M. Shimomura-Shimizu;I. Karube
• 通讯作者: I. Karube

酵母菌による木質バイオマスの分解

酵母分解木质生物质

• 发表时间: 2013
• 期刊: 第24回廃棄物資源循環学会発表会予稿集
• 作者: 熊谷幸恵;市川勉;佐藤弘,斉木博,下村美文(他5名)
• 通讯作者: 佐藤弘,斉木博,下村美文(他5名)

バイオマスの燃料化と有効利用

将生物质转化为燃料并有效利用

• 发表时间: 2009
• 期刊: ケミカルエンジニアリング 54(3)
• 作者: 下村(志水)美文;軽部征夫
• 通讯作者: 軽部征夫