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Abstract:
研究发酵液中R-扁桃酸的离子交换分离工艺.采用711-OH型阴离子交换树脂从发酵液中分离R-扁桃酸时,最适动态吸附条件为上柱液pH值6.0~7.0、R-扁桃酸浓度70~80 mmol/L、苯乙酮酸浓度8~10 mmol/L和流速0.5 Bv/h,最适动态解吸条件为2% HCl为解吸液、解吸流速1.5 Bv/h.采用本工艺,发酵液中R-扁桃酸的总提取率为90.3%.
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药物生物技术
ISSN: 1005-8915
CN: 32-1488/R
Year: 2006
Issue: 2
Volume: 13
Page: 115-118
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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