Potential application of an Aspergillus strain in a pilot biofilter for benzene biodegradation
文献类型：期刊论文
| 作者 | Sun, Da ; Zhang, Kun ; Duan, Chuanren ; Wu, Wei ; Deng, Daiyong ; Yu, Donghong ; Shahzad, M. Babar ; Xu, Dake ; Tang, Ju ; Luo, Li ; Chen, Jia ; Wang, Jinxuan ; Chen, Yidan ; Xie, Xiang ; Wang, Guixue |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2017-04-06 |
| 卷号 | 7页码:- |
| ISSN号 | 2045-2322 |
| 通讯作者 | Duan, CR ; Wang, GX (reprint author), Chongqing Univ, Bioengn Coll, State & Local Joint Engn Lab Vasc Implants, Key Lab Biorheol Sci & Technol,Minist Educ, 174 Shazheng St, Chongqing 400030, Peoples R China. |
| 中文摘要 | A biofilter with fungus was developed for efficient degradation of benzene, which can overcome the potential risk of leakage commonly found in such services. Results indicated that the optimum parameter values were temperature 40 degrees C, pH 6, and 500 mg L-1 of the initial benzene concentration. Besides, the empty bed residence time and inlet load range of biofilter were set to 20 s and 21.23-169.84 g m(-3) h(-1) respectively. Under these conditions, this biofilter can obtain the maximum removal efficiency of more than 90%, the eliminating capacity could be up to 151.67 g m(-3) h(-1). Furthermore, scanning electron microscopy was used to investigate three filler materials for packing fungus biofilm. This is the first study introducing an Aspergillus strain for benzene removal and these results highlight that the development of this biofilter has the potential scaling-up application as gas-processing of industrial wastes. |
| 学科主题 | Multidisciplinary Sciences |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [11332003, 31370949, 81400329]; National Key Research and Development Program [2016YFC1102305]; Fundamental Research Funds for the Central Universities [106112015CDJZR235504]; Science and Technology Commission of Yuzhong District in Chongqing [20150135]; Chongqing Engineering Laboratory in Vascular Implants; National "111 Plan" Base [B06023]; Public Experiment Center of State Bioindustrial Base (Chongqing) of China; Sino-Danish Centre for Education and Research (SDC) |
| 语种 | 英语 |
| 公开日期 | 2017-08-17 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78188]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Sun, Da,Zhang, Kun,Duan, Chuanren,et al. Potential application of an Aspergillus strain in a pilot biofilter for benzene biodegradation[J]. SCIENTIFIC REPORTS,2017,7:-. |
| APA | Sun, Da.,Zhang, Kun.,Duan, Chuanren.,Wu, Wei.,Deng, Daiyong.,...&Wang, Guixue.(2017).Potential application of an Aspergillus strain in a pilot biofilter for benzene biodegradation.SCIENTIFIC REPORTS,7,-. |
| MLA | Sun, Da,et al."Potential application of an Aspergillus strain in a pilot biofilter for benzene biodegradation".SCIENTIFIC REPORTS 7(2017):-. |
入库方式： OAI收割
来源：金属研究所
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