首页|发酵原料对细菌纤维素产量的影响研究进展

发酵原料对细菌纤维素产量的影响研究进展

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与天然纤维素相比,细菌纤维素具有高持水性、高机械强度、良好生物相容性等独特性能.细菌纤维素属于多孔纳米级生物材料,在催化剂、分离膜、食品、纺织、生物医学等领域具有广泛的应用.然而,产量低、成本高的问题阻碍了其进一步应用.研究发酵原料对细菌纤维素产量的影响具有重大的现实意义.因此,本文阐述了近年来国内外关于细菌纤维素发酵原料(主要为碳氮源和添加物)的研究进展,并对未来的发展进行展望.
Progress in the influence of the fermentation feedstocks on bacterial cellulose production
Bacterial cellulose (BC) is a porous,nanoscale and biological polymer,which has special properties of high hydrophilicity,high mechanical strength and good biocompatibility,compared with native cellulose.Therefore,BC has many potential applications including catalyst,separation membrane,food,textile and biomedical science.However,the problems of low yield and high production cost have prevented BC applications.The study of influence of the fermentation feedstocks on bacterial cellulose production has a great practical significance.The recent developments of feedstocks in fermentation,especially in carbon sources,nitrogen sources and additives were summarized in this review.The potential feedstocks and their development in future were also described.

bacterial cellulosefermentation materialcarbon and nitrogen sourceaddictive

夏文、李政、徐银莉、巩继贤、贾士儒、张健飞

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天津工业大学纺织学院,先进纺织复合材料教育部重点实验室,天津300387

天津科技大学,工业发酵微生物教育部重点实验室,天津300457

细菌纤维素 发酵原料 碳氮源 添加物

国家自然科学基金国家自然科学基金国家自然科学基金天津市应用基础及前沿技术研究计划天津市科技支撑项目天津市科技特派员项目应用化学与生态染整工程浙江省重中之重学科开放基金国家级大学生创新创业训练计划资助项目

31200719514031525147312214JCQNJC1420009ZCKFSH0080016JCTPJC44400YR2012014201510058032

2017

食品工业科技
北京一轻研究院

食品工业科技

CSTPCDCSCD北大核心
影响因子:0.842
ISSN:1002-0306
年,卷(期):2017.38(2)
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