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首页> 外文期刊>Applied Microbiology and Biotechnology >Pure bacterial isolates that convert p-xylene to terephthalic acid
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Pure bacterial isolates that convert p-xylene to terephthalic acid

机译:将对二甲苯转化为对苯二甲酸的纯细菌分离物

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摘要

Bacteria that grow on p-xylene, p-toluic acid, and terephthalic acid (TPA) were isolated from a wastewater bioreactor that is used to treat a waste stream that contains all three of these compounds. Although previously described aerobic bacteria degrade p-xylene by initially oxidizing a single methyl group to form p-toluic acid and then cleaving the aromatic ring, some of the bacteria isolated during this study transformed p-xylene by oxidizing both methyl groups to produce TPA.
机译:从废水生物反应器中分离出在对二甲苯,对甲苯甲酸和对苯二甲酸(TPA)上生长的细菌,该废水生物反应器用于处理包含所有这三种化合物的废水。尽管先前描述的好氧细菌通过首先氧化单个甲基以形成对甲苯甲酸,然后裂解芳环来降解对二甲苯,但在此研究中分离出的一些细菌通过氧化两个甲基以生成TPA而转化了对二甲苯。

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  • 来源
    《Applied Microbiology and Biotechnology》 |2002年第2期|255-259|共5页
  • 作者单位

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

    Central Research and Development DuPont Company P.O. Box 80328 Wilmington DE 19880-0328 USA;

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