| 小分子效应物对生物法生产壬二酸的影响 |
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| 引用本文： | 孙弘宇,于涛,于平.小分子效应物对生物法生产壬二酸的影响[J].化学与生物工程,2012,29(8):81-83. |
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| 作者姓名： | 孙弘宇 于涛 于平 |
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| 作者单位： | 中国石油大庆炼化公司,黑龙江大庆,163411 |
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| 摘 要： | 研究了生物法生产壬二酸过程中不同小分子效应物吐温-80、乙酸钠、丙烯酸、苯巴比妥对壬二酸产率的影响。结果表明:少量的吐温-80有利于菌体吸收和转化烷烃;乙酸钠、丙烯酸均能抑制菌体的β氧化;苯巴比妥有利于壬二酸的生物转化,在发酵开始时添加0.2%苯巴比妥,壬二酸的产率达61.1g.L-1。
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| 关 键 词： | 壬二酸 发酵 小分子效应物 |
Effect of Micromolecule Effectormolecules on Production of Anchoic Acid by Biological Method |
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| SUN Hong-yu
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YU Tao
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YU Ping.Effect of Micromolecule Effectormolecules on Production of Anchoic Acid by Biological Method[J].Chemistry & Bioengineering,2012,29(8):81-83. |
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| Authors: | SUN Hong-yu YU Tao YU Ping |
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| Affiliation: | (Daqing Refinery Chemical Company of CNPC,Daqing 163411,China) |
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| Abstract: | The effects of micromolecule effectormolecules such as Tween-80,sodium acetate,acrylic acid,phenobarbital on yield of anchoic acid were studied during the production of anchoic acid by biological method.The results showed that adding Tween-80 a little could promote absorbing cell and conversing alkane,adding sodium acetate and acrylic acid could inhibit β-oxidation,adding phenobarbital could promote biotransformation.Yield of anchoic acid reached 61.1 g·L-1 after adding 0.2% phenobarbital at the beginning of fermentation. |
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| Keywords: | anchoic acid fermentation micromolecule effectormolecules |
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