The biodegradation of petroleum hydrocarbons in an upflow sludge-blanket/fixed-film hybrid bioreactor under nitrate-reducing conditions: Performance evaluation and microbial identification
作者： Gholamreza Moussavi , Mahdi Ghorbanian
DOI: 10.1016/J.CEJ.2015.05.117
关键词: Chemistry 、 Nitrate 、 Biodegradation 、 Salinity 、 Bacillus cereus 、 Stenotrophomonas maltophilia 、 Environmental engineering 、 Staphylococcus warneri 、 Environmental chemistry 、 Hydraulic retention time 、 Bioreactor
摘要: Abstract The effects of inlet concentrations total petroleum hydrocarbons (TPH), hydraulic retention time (HRT), salinity, and the presence/absence nitrate on TPH biodegradation in a continuous upflow sludge-blanket/fixed-film hybrid bioreactor (UAnSFB) operated under nitrate-reducing conditions were investigated. critical loading rate was around 78 g/m 3 h based changes concentration 60.5 g/m HRT. not significantly affected by amounts NaCl up to 30 g/L. sharply decreased UAnSFB from 99.7% presence 37.6% only 3 days after withdrawn influent. 16S rDNA fragment phylogenetic analysis identified Stenotrophomonas maltophilia acidaminiphila biofilm Staphylococcus warneri Bacillus cereus sludge blanket as most abundant species. Accordingly, is promising for efficient saline media.
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sci-hub.se 参考文章(42)
Siobhan M. Burland, Elizabeth A. Edwards, Anaerobic Benzene Biodegradation Linked to Nitrate Reduction Applied and Environmental Microbiology. ,vol. 65, pp. 529- 533 ,(1999) , 10.1128/AEM.65.2.529-533.1999
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
Borte Kose, Hale Ozgun, Mustafa Evren Ersahin, Nadir Dizge, Derya Y. Koseoglu-Imer, Burcu Atay, Recep Kaya, Mahmut Altınbas, Sema Sayılı, Pelin Hoshan, Doga Atay, Esra Eren, Cumali Kinaci, Ismail Koyuncu, Performance evaluation of a submerged membrane bioreactor for the treatment of brackish oil and natural gas field produced water Desalination. ,vol. 285, pp. 295- 300 ,(2012) , 10.1016/J.DESAL.2011.10.016
Gholamreza Moussavi, Mohammad Bagher Bahadori, Mehdi Farzadkia, Ahmadreza Yazdanbakhsh, Madjid Mohseni, Performance evaluation of a thermophilic biofilter for the removal of MTBE from waste air stream: Effects of inlet concentration and EBRT Biochemical Engineering Journal. ,vol. 45, pp. 152- 156 ,(2009) , 10.1016/J.BEJ.2009.03.008
Gholamreza Moussavi, Samaneh Ghodrati, Anoshiravan Mohseni-Bandpei, The biodegradation and COD removal of 2-chlorophenol in a granular anoxic baffled reactor. Journal of Biotechnology. ,vol. 184, pp. 111- 117 ,(2014) , 10.1016/J.JBIOTEC.2014.05.010
Danuta Wojcieszyńska, Katarzyna Hupert-Kocurek, Izabela Greń, Urszula Guzik, High activity catechol 2,3-dioxygenase from the cresols – Degrading Stenotrophomonas maltophilia strain KB2 International Biodeterioration & Biodegradation. ,vol. 65, pp. 853- 858 ,(2011) , 10.1016/J.IBIOD.2011.06.006
Iezzat Emeer Affandi, Nur Haizarisha Suratman, Shakilah Abdullah, Wan Azlina Ahmad, Zainul Akmar Zakaria, Degradation of oil and grease from high-strength industrial effluents using locally isolated aerobic biosurfactant-producing bacteria International Biodeterioration & Biodegradation. ,vol. 95, pp. 33- 40 ,(2014) , 10.1016/J.IBIOD.2014.04.009
Gholamreza Moussavi, Madjid Mohseni, The treatment of waste air containing phenol vapors in biotrickling filter. Chemosphere. ,vol. 72, pp. 1649- 1654 ,(2008) , 10.1016/J.CHEMOSPHERE.2008.05.040
Karina Sałek, Agnieszka Zgoła-Grześkowiak, Ewa Kaczorek, Modification of surface and enzymatic properties of Achromobacter denitrificans and Stenotrophomonas maltophilia in association with diesel oil biodegradation enhanced with alkyl polyglucosides Colloids and Surfaces B: Biointerfaces. ,vol. 111, pp. 36- 42 ,(2013) , 10.1016/J.COLSURFB.2013.05.021
Gholamreza Moussavi, Maryam Mahmoudi, Behnam Barikbin, Biological removal of phenol from strong wastewaters using a novel MSBR. Water Research. ,vol. 43, pp. 1295- 1302 ,(2009) , 10.1016/J.WATRES.2008.12.026