Improved biomass production by humic analog anthraquinone-2-sulfonate from kitchen waste in a two-phase system
文献类型：期刊论文
| 作者 | Wang, Xingzu1 ; Xu, Guihua1; Wan, Chunli1,2; Ren, Yiwei1,2; Tian, Enling1
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| 刊名 | RSC ADVANCES
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| 出版日期 | 2016 |
| 卷号 | 6期号:12页码:9554-9562 |
| ISSN号 | 2046-2069 |
| DOI | 10.1039/c5ra18240a |
| 通讯作者 | Wan, CL ; Ren, YW (reprint author), Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Key Lab Reservoir Aquat Environm, 266 Fangzheng Ave,Shuitu Hitech Ind Pk, Chongqing 400714, Peoples R China. ; Wan, CL ; Ren, YW (reprint author), Fudan Univ, Dept Environm Sci & Engn, Shanghai 200433, Peoples R China. |
| 英文摘要 | Fermentation products of volatile fatty acids from kitchen waste were explored as substrates of anoxygenic photosynthetic bacteria (APB) in a dark-photo fermentation reactor, and anthraquinone-2-sulfonate (AQS) was firstly applied in photofermentation process to boost the biomass yield. During the hydrolysis and acidification phase, the production of SCOD and volatile fatty acids (VFAs) reached 75.26 g L-1 and 14.2 g L-1 within 72 h, respectively. During the photofermentation phase, the VFAs and NH3-N removal rate in AQS test was 1.44- and 3.0-fold higher than that of control test without AQS addition, respectively. Additionally, AQS increased biomass production by 120% (0.46 g biomass/g COD) than that of control test (0.21 g biomass/g COD). Pyrosequencing results revealed that AQS lead to the highest bacterial diversity and abundance of purple non-sulfur bacteria (22.9%) and denitrifier (8.5% of Planctomyces). This study successfully established synergetic biomass production from fermentation products of kitchen waste with aid of AQS. |
| 资助项目 | National Natural Science Foundation of China[51008025] ; National Natural Science Foundation of China[51478040] ; National Natural Science Foundation of China[51478452] ; Outstanding Talent Plan of Fudan University[JJH1829029] ; Key Laboratory of Reservoir Aquatic Environment, Chinese Academy of Science[RAE2014CB05B] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000369516100023 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/2252]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 环境友好化学过程研究中心 |
| 通讯作者 | Wan, Chunli; Ren, Yiwei |
| 作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Key Lab Reservoir Aquat Environm, 266 Fangzheng Ave,Shuitu Hitech Ind Pk, Chongqing 400714, Peoples R China 2.Fudan Univ, Dept Environm Sci & Engn, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xingzu,Xu, Guihua,Wan, Chunli,et al. Improved biomass production by humic analog anthraquinone-2-sulfonate from kitchen waste in a two-phase system[J]. RSC ADVANCES,2016,6(12):9554-9562. |
| APA | Wang, Xingzu,Xu, Guihua,Wan, Chunli,Ren, Yiwei,&Tian, Enling.(2016).Improved biomass production by humic analog anthraquinone-2-sulfonate from kitchen waste in a two-phase system.RSC ADVANCES,6(12),9554-9562. |
| MLA | Wang, Xingzu,et al."Improved biomass production by humic analog anthraquinone-2-sulfonate from kitchen waste in a two-phase system".RSC ADVANCES 6.12(2016):9554-9562. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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