全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
环境化学  2015 

DOI:10.7524/j.issn.0254-6108.2014.05.022

Keywords: ,Diaphorobacter,降解特性,焦化废水

Full-Text   Cite this paper   Add to My Lib

Abstract:

通过研究分离鉴定DiaphorobacterP2菌株的苯酚降解特性和在焦化废水中的除酚作用,苯酚羟化酶基因克隆表达和酶活测定分析表明,P2菌株的苯酚代谢途径通过邻苯二酚2,3-双加氧酶催化开环降解,P2菌株4d可完全生化降解1/2焦化原水中的酚类物质,说明P2菌株具有生物处理焦化废水酚类物质的潜力.

References

[1]  张玉秀,蒙小俊,柴团耀.苯酚降解菌红球菌(Rhodococcus sp.)P1的鉴定及其在焦化废水中的应用[J].微生物学报,2013,53(10):747-754
[2]  Wu Z, Zhu L. Removal of polycyclic aromatic hydrocarbons and phenols from coking wastewater by simultaneously synthesized organobentonite in a one-step process[J]. Journal of Environmental Sciences,2012, 24(2):248-253
[3]  周杰,张苓花,王运吉.絮凝剂产生菌Diaphorobacter Z-052 的发酵研究[J].食品与生物技术学报,2007,26(2):81-97
[4]  郭新强,李荣,林栋青,等.三唑磷降解菌株GS-1 的分离鉴定及其降解特性的研究[J].微生物学通报.2009,36(8):1143-1149
[5]  Zhang T, Ren H F, Liu Y, et al. A novel degradation pathway of chloroaniline in Diaphorobacter sp. PCA039 entails initial hydroxylation[J].World J Microbiol Biotechnol, 2010,26:665-673
[6]  王祖佑,马庆霞,陈怡,等.一株苯酚降解菌的选育及其降解苯酚性能研究[J].化学与生物工程,2009,26(10):53-55
[7]  Yang C, Li R, Song Y, et al. Identification of the biochemical degradation pathway of triazophos and its intermediate in Diaphorobacter sp.TPD-1[J].Curr Microbiol, 2011, 62:1294-1301
[8]  Srinandan S, Chakravarthy, Samay Pande, et al. Nerurkar Comparison of denitrification between Paracoccus sp. and Diaphorobacter sp. [J]. Appl Biochem Biotechnol, 2011, 165:260-269
[9]  沈锡辉,刘志培, 王保军,等. 苯酚降解菌红球菌PNAN5 菌株( Rhodococcus sp. strain PNAN5) 的分离鉴定、降解特性及其开环双加氧酶性质研究[J].环境科学学报, 2004,24 (3):482-486
[10]  Bradford M M. Arapid and sensitive method for the quantification of microgram quantities of protein utilizing the principle of protein-dye binding [J]. Anal Biochem, 1976, 72(1): 248-254
[11]  Arail H, Ohishi T, Chang M Y, et al. Arrangement and regulation of the genes for meta-pathway enzymes required for degradation of phenol in Comamonus testosterone TA441[J]. Microbiology,2000,146(7): 1707-1715
[12]  Monteiro A M G, Boaventura R A R, Rodirgues A E. Phenol biodegradation by Pseudomonas putida DSM 548 in a batch reactor[J].Biochem Eng J,2000,6:45-49
[13]  郑永良,肖婷,钟玉林,等.一株酚降解菌株的分离鉴定及特性研究[J].湖北农业科学,2010,49(9):2097-2100
[14]  何苗,张晓健,瞿福平,等.焦化废水中有机物在活性污泥法处理中的去除特性[J].给水排水,1996,22(10):28-30
[15]  吴高明.焦化废水物化处理技术研究.武汉:华中科技大学博士学位论文,2006
[16]  任源,韦朝海,吴超飞,等.生物流化床A/O2工艺处理焦化废水过程中有机组分的GC/MS分析[J].环境科学学报, 2006.26(11): 1785-1791
[17]  Wei G H, Yu J F, Zhu Y H, et al. Characterization of phenol degradation by Rhizobium sp.CCNWTB 701 isolated from Astragalus chrysopteru in mining tailing region[J].Journal of Hazardous Materials, 2008,151 (1):111-117
[18]  Anshuman A, Khardenavis, Atya Kapley, et al. Simultaneous nitrification and denitrificationby diverse Diaphorobacter sp.[J]. Appl Microbiol Biotechnol, 2007, 77:403-409
[19]  国家环境保护总局《水和废水监测分析方法》编委会.水和废水监测分析方法.第四版[M].北京:中国环境科学出版社,2002:460-462
[20]  Raymundo P E, Cazorla A D, Linares-Solano A. Temperature programmed desorption study on the mecharism of SO2 oxidation by activated carbon and activated carbonfibers[J]. Carbon,2001,39(2):231-240
[21]  钱奕忠, 张鹏, 谭天伟.假单胞菌降解含苯酚废水实验[J].过程工程学报, 2001,1(4): 439-441
[22]  周集体,关晓燕, 曲媛媛, 等.苯酚降解菌株GXY-1分离鉴定、降解及其粗酶特性研究[J].大连理工大学学报, 2010, 50(3): 340-345
[23]  刘鸿杰, 何熙璞, 张敏,等.一株苯酚降解菌的筛选、鉴定及其降解特性[J].基因组学与应用生物,2011,30(3):336-341
[24]  段佩玲,王振宇,党玉姣,等.一株Diaphorobacter属细菌对苯酚的降解特性和代谢途径[J].环境科学与技术,2010,33(8):33-36
[25]  Zhu X, Tian J, Chen L. Phenol degradation by isolated bacterial strains: Kinetics study and application in coking wastewater treatment[J]. Journal of Chemical Technology & Biotechnology, 2012, 87(1): 123-129

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133