Biogas desulfurization under anoxic conditions using synthetic wastewater and biogas slurry
文献类型：期刊论文
| 作者 | Zeng, Yong1,2; Xiao, Lifan1; Zhang, Xueying2; Zhou, Jun2; Ji, Gaosheng1; Schroeder, Sarah5; Liu, Guoxiao4; Yan, Zhiying1,3 |
| 刊名 | INTERNATIONAL BIODETERIORATION & BIODEGRADATION
 |
| 出版日期 | 2018-09-01 |
| 卷号 | 133期号:2018页码:247-255 |
| 关键词 | Hydrogen sulfide Biogas desulfurization Wastewater denitrification Aerated biogas slurry Microbial community |
| ISSN号 | 0964-8305 |
| DOI | 10.1016/j.ibiod.2018.05.012 |
| 产权排序 | 1 |
| 文献子类 | Review |
| 英文摘要 | A feasibility study was conducted to determine whether aerated biogas slurry is a suitable nutrient solution for biogas desulfurization systems with a biotrickling filter. At a loading rate of 36.20 g-H2S m(-3)h(-1), the H2S and NOx--N removal efficiencies were 84.7% (average elimination capacity of 30.67 g-H2S m(-3)h(-1)) and 60.9%, respectively, when utilizing synthetic wastewater in a simultaneous biogas desulfurization and wastewater de nitrification system. However, these efficiencies were just 61.9% (average elimination capacity of 22.42 g-H2S m(-3)h(-1)) and 49.2%, respectively, when biogas slurry was used. High-throughput sequencing revealed that the Thiobacillus and Sulfurimonas genera were the main functional bacteria. Alpha- and beta-diversity analyses showed that the H2S loading rate significantly affected the microbial community structure, especially in the system utilizing aerated biogas slurry. Finally, based on the results, we describe a feasible approach to using biogas slurry for biogas desulfurization. |
| 学科主题 | Environment ; Ecology |
| URL标识 | 查看原文 |
| WOS关键词 | HYDROGEN-SULFIDE REMOVAL ; BIOTRICKLING FILTER ; AUTOTROPHIC DENITRIFICATION ; ANAEROBIC-DIGESTION ; ELECTRON-ACCEPTOR ; ACTIVATED CARBON ; NITROGEN REMOVAL ; FLOW PATTERN ; PILOT-SCALE ; START-UP |
| WOS研究方向 | Biotechnology & Applied Microbiology ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000447100100031 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://210.75.237.14/handle/351003/30165]  |
| 专题 | 环境治理与食品安全领域_应用与环境微生物研究 环境治理与食品安全领域_环境微生物四川省重点实验室 环境治理与食品安全领域_中国科学院环境与应用微生物重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Environm & Appl Microbiol, Environm Microbiol Key Lab Sichuan Prov, Chengdu Inst Biol, Chengdu 610041, Sichuan, Peoples R China; 2.Nanjing Univ Technol, Nanjing 211816, Jiangsu, Peoples R China; 3.CICAPS, Hunan Coinnovat Ctr Anim Prod Safety, Changsha 410128, Hunan, Peoples R China; 4.Aerosp Kaitian Environm Technol Co Lid, Changsha 410129, Hunan, Peoples R China 5.Technol Univ Berlin, D-10623 Berlin, Germany; |
| 推荐引用方式 GB/T 7714 | Zeng, Yong,Xiao, Lifan,Zhang, Xueying,et al. Biogas desulfurization under anoxic conditions using synthetic wastewater and biogas slurry[J]. INTERNATIONAL BIODETERIORATION & BIODEGRADATION,2018,133(2018):247-255. |
| APA | Zeng, Yong.,Xiao, Lifan.,Zhang, Xueying.,Zhou, Jun.,Ji, Gaosheng.,...&Yan, Zhiying.(2018).Biogas desulfurization under anoxic conditions using synthetic wastewater and biogas slurry.INTERNATIONAL BIODETERIORATION & BIODEGRADATION,133(2018),247-255. |
| MLA | Zeng, Yong,et al."Biogas desulfurization under anoxic conditions using synthetic wastewater and biogas slurry".INTERNATIONAL BIODETERIORATION & BIODEGRADATION 133.2018(2018):247-255. |
入库方式： OAI收割
来源：成都生物研究所
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