A new method for in-situ treatment of waste gas scrubbing liquid containing both NH3 and H2S based on sulfur autotrophic denitrification and partial nitrification-Anammox coupling system.
作者： Xiang Li , Yan Yuan , Dongyuan Zhang , Jiayi Zou , Linyan Xie
DOI: 10.1016/J.BIORTECH.2021.124925
关键词:
摘要: Abstract In this study, an integrated device with scrubbing and biochemical treatment functions was used, partial nitrification (PN)-Anammox sulfur autotrophic denitrification (SADN) processes were coupled in a pond to explore the feasibility of in-situ removal NH3 H2S. The results showed that efficiency H2S waste gas are 95% 87.5% respectively. liquid efficiently treated pond. Nitrogenous compounds weren’t accumulated converted N2 by SADN PN-Anammox coupling system. S2− mainly used process reduce NO3−. processed refluxed scrubber achieve continuous absorption Microbial community functional microbial analysis main conversion pollutants liquid.
sci-hub.st 参考文章(45)
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)
Yin Jun, Xu Wenfeng, Ammonia biofiltration and community analysis of ammonia-oxidizing bacteria in biofilters. Bioresource Technology. ,vol. 100, pp. 3869- 3876 ,(2009) , 10.1016/J.BIORTECH.2009.03.021
Luc Malhautier, Catherine Gracian, Jean-Claude Roux, Jean-Louis Fanlo, Pierre Le Cloirec, Biological treatment process of air loaded with an ammonia and hydrogen sulfide mixture. Chemosphere. ,vol. 50, pp. 145- 153 ,(2003) , 10.1016/S0045-6535(02)00395-8
Erkan Sahinkaya, Adem Kilic, Bahadir Duygulu, Pilot and full scale applications of sulfur-based autotrophic denitrification process for nitrate removal from activated sludge process effluent Water Research. ,vol. 60, pp. 210- 217 ,(2014) , 10.1016/J.WATRES.2014.04.052
Chiu-Yu Cheng, Hui-Ching Mei, Chia-Fen Tsao, Yi-Ru Liao, Hsiao-Han Huang, Ying-Chien Chung, Diversity of the bacterial community in a bioreactor during ammonia gas removal. Bioresource Technology. ,vol. 101, pp. 434- 437 ,(2010) , 10.1016/J.BIORTECH.2009.08.007
Chong-Jian Tang, Ping Zheng, Cai-Hua Wang, Qaisar Mahmood, Ji-Qiang Zhang, Xiao-Guang Chen, Lei Zhang, Jian-Wei Chen, None, Performance of high-loaded ANAMMOX UASB reactors containing granular sludge Water Research. ,vol. 45, pp. 135- 144 ,(2011) , 10.1016/J.WATRES.2010.08.018
Removal of hydrogen sulfide from an anaerobic biogas using a bio-scrubber Water Science and Technology. ,vol. 36, pp. 349- 356 ,(1997) , 10.1016/S0273-1223(97)00542-8
Boonya Charnnok, Thunwadee Suksaroj, Piyarat Boonswang, Sumate Chaiprapat, Oxidation of hydrogen sulfide in biogas using dissolved oxygen in the extreme acidic biofiltration operation. Bioresource Technology. ,vol. 131, pp. 492- 499 ,(2013) , 10.1016/J.BIORTECH.2012.12.114
Mouna Ben Jaber, Benoît Anet, Abdeltif Amrane, Catherine Couriol, Thomas Lendormi, Pierre Le Cloirec, Gilles Cogny, Romain Fillières, Impact of nutrients supply and pH changes on the elimination of hydrogen sulfide, dimethyl disulfide and ethanethiol by biofiltration Chemical Engineering Journal. ,vol. 258, pp. 420- 426 ,(2014) , 10.1016/J.CEJ.2014.07.085
Jahir Bin Alam, A Hasan, AH Pathan, Sunil Kumar, Ajay Bharti, None, Study on the kinetics of NH3 removal from air by Nitrosomonas europaea. International Journal of Environment and Pollution. ,vol. 43, pp. 42- 51 ,(2010) , 10.1504/IJEP.2010.035912