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Author:

叶晓 (叶晓.) | 易剑平 (易剑平.) | 俞军 (俞军.) | 钟儒刚 (钟儒刚.) (Scholars:钟儒刚)

Abstract:

利用微滤、不同截留分子量的超滤组件和纳滤组件将姬松茸多糖进行分级分离,将获取的截流液分别用乙醇沉淀、干燥,用高效凝胶渗透色谱仪(HPGPC)对其分子量分布进行研究.同时,对PVC/PVB、PVC/V_c-co-VAc共混改性膜、PS膜和CA膜等不同膜材料分离姬松茸多糖的效果进行了比较,实验表明利用膜组件对姬松茸多糖的分级分离是有效的,可使其分子量分布变窄,而PVC共混改性膜材料在分离多糖上有较好的应用前景.

Keyword:

姬松茸多糖 分子量 膜分离

Author Community:

  • [ 1 ] 北京联合大学生物化学工程学院
  • [ 2 ] 北京工业大学

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Source :

Year: 2005

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

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