Study on the screening for chloronitrobenzene - degrading bacteria and degradation of chloronitrobenzene
文献类型： 会议论文
第一作者： Yu-bin JI
作者： Yu-bin JI 1 ; Xing-jie ZHU 1 ; Wen-lan LI 1 ; Chang-ru XU 2 ; Jin-yu ZHOU 2 ;
作者机构： 1.Institute of Materia Medical and Postdoctoral Programme Harbin University of Commerce
2.Engineering Research Center of Natural Anticancer Drugs Ministry of Education
关键词： Chloro-nitrobenzene;Uniform design;Bacillus subtilis
会议名称： International Conference on Bioinformatics and Biomedical Engineering (iCBBE 2010)
主办单位：
页码： 3175-3178
摘要： With sewage plant aeration tank activated sludge as mixed bacteria source, Nitrobenzene concentration gradient of the chlorine used to increase the aerobic bacterial degradation of oscillating bottle method of domestication and enrichment culture. Separation and purification out of one can right-chloronitrobenzene as the sole carbon, nitrogen and energy of bacteria. Through physiological and biochemical reactions characteristic morphology and 16S rDNA sequence analysis, to determine the strain is Bacillus subtilis. The degradation kinetics analysis showed that the degradation of single strain 4CNB kinetic characteristics consistent with features.
分类号： G202-53
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