Effects of electron acceptors and donors on transformation of tetrachloromethane by Shewanella putrefaciens MR-1.

Effects of electron acceptors and donors on transformation of tetrachloromethane by Shewanella putrefaciens MR-1.
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电子受体和供体对腐败希瓦氏菌 MR-1 转化四氯甲烷的影响。

DOI:
10.1111/j.1574-6968.1994.tb07126.x
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发表时间:
1994
影响因子:
2.1
通讯作者:
Adriaens,P
Adriaens,P
中科院分区:
生物学4区
文献类型:
--
作者:
Petrovskis,EA;Vogel,TM;Adriaens,P

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研究了一种专性呼吸兼性厌氧菌希瓦氏菌MR-1对氯化脂肪族化合物的转化。在厌氧条件下,MR-1已被证明可以将四氯化碳转化为三氯甲烷(24%),CO2(7%),细胞结合材料(50%)和未鉴定的非挥发性产物(4%)。最高的转化率和程度,观察与MR-1细胞铁(III)呼吸条件下生长。乳酸盐、甲酸盐和氢是最有效的电子供体。四氯化碳在氧气存在下不降解。未观察到其他氯代甲烷和乙烯的转化。
Transformation of chlorinated aliphatic compounds was examined inShewanella putrefaciensstrain MR-1, an obligately respiring facultative anaerobe. Under anaerobic conditions, MR-1 has been shown to transform tetrachloromethane to trichloromethane (24%), CO2(7%), cell-bound material (50%) and unidentified nonvolatile products (4%). The highest rate and extent of transformation were observed with MR-1 cells grown under iron(III)-respiring conditions. Lactate, formate and hydrogen were the most effective electron donors. Tetrachloromethane was not degraded in the presence of oxygen. Transformation of other chlorinated methanes and ethenes was not observed.
DOI: 10.1021/es00165a008
发表时间: 1987-12
影响因子: 11.4
作者:
T. Vogel;P. McCarty
通讯作者: T. Vogel;P. McCarty
缺氧生物膜柱中痕量卤化脂肪族化合物的转化
DOI: --
发表时间: 1988
期刊:
影响因子: --
作者:
E. Bouwer;J. P. Wright
通讯作者: J. P. Wright
DOI: 10.1128/aem.56.11.3240-3246.1990
发表时间: 1990-11-01
影响因子: 4.4
作者:
CRIDDLE, CS;DEWITT, JT;MCCARTY, PL
通讯作者: MCCARTY, PL