Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Comparison of microbial communities during anaerobic digestion of kitchen waste: Effect of substrate sources and temperatures | |
Jiang, Junfeng1,2,5; Wu, Peiwen1,2,5; Sun, Yongming1,3,4 ; Guo, Yufang2,5; Song, Bing6; Huang, Yi2,5; Xing, Tao1,3,4; Li, Lianhua1,3,4
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| 2020-12-01 | |
| Source Publication | BIORESOURCE TECHNOLOGY
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| ISSN | 0960-8524 |
| Volume | 317Pages:10 |
| Corresponding Author | Li, Lianhua(lilh@ms.giec.ac.cn) |
| Abstract | In this study, batch experiments were conducted to compare the effect of temperature and substrate source on microbial communities in the anaerobic digestion of kitchen waste. The results showed that the microbial communities of anaerobic digestion were not sensitive to varied sources of waste, but shifted with the change in operating temperatures. In the reactors operated at mesophilic conditions, Levilinea, Syntrophomonas, Methanothrbc, and Methanosphaerula, etc. were the dominant microbes during the process. While in thermophilic reactors, Levilinea, Ornatilinea, Methanosphaerula and Methanomassiliicoccus, etc. prevailed. Meanwhile, an enrichment in Coprothermobacter, Defluviitoga, Defluviitalea, Tepidimicrobium, Lutispora and Fonticella were observed as the temperature changed from mesophilic to thermophilic, suggesting these genera could be selectively enriched at thermophilic conditions. The results provided fundamental understanding of the microbiology that could support the scale up of food waste anaerobic digestion. |
| Keyword | Kitchen waste Anaerobic digestion Microbial community Sources Temperature |
| DOI | 10.1016/j.biortech.2020.124016 |
| WOS Keyword | FOOD WASTE ; CO-DIGESTION ; PROCESS STABILITY ; ENERGY RECOVERY ; PERFORMANCE ; BIOGAS ; INOCULUM ; SCALE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Innovation Academy of South China Sea Ecology and Environmental Engineering, Chinese Academy of Sciences[ISEE2020YB04] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA13040102] ; Natural Science Foundation of Guangdong Province[2018A0303130335] ; Natural Science Foundation of Guangdong Province[2015A030310413] ; Training Program for Excellent Young Teachers in Guangdong Universities[YQ2015125] ; Science and Technology Program in Higher Education of Guangzhou[1201420982] |
| WOS Research Area | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| Funding Organization | Innovation Academy of South China Sea Ecology and Environmental Engineering, Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Natural Science Foundation of Guangdong Province ; Training Program for Excellent Young Teachers in Guangdong Universities ; Science and Technology Program in Higher Education of Guangzhou |
| WOS Subject | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS ID | WOS:000577077400012 |
| Publisher | ELSEVIER SCI LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/32215 |
| Collection | 中国科学院广州能源研究所 |
| Corresponding Author | Li, Lianhua |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510006, Peoples R China 2.Guangzhou Univ, Guangdong Prov Key Lab Radionuclides Pollut Contr, Sch Environm Sci & Engn, Key Lab,Minist Educ Water Qual Secur & Protect Pe, Guangzhou 510006, Peoples R China 3.Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 4.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Peoples R China 5.Guangzhou Univ, Linkoping Univ Guangzhou Univ Res Ctr Urban Susta, Guangzhou 510006, Peoples R China 6.Scion, Clean Technol, 49 Sala St,Private Bag 3020, Rotorua 3046, New Zealand |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Jiang, Junfeng,Wu, Peiwen,Sun, Yongming,et al. Comparison of microbial communities during anaerobic digestion of kitchen waste: Effect of substrate sources and temperatures[J]. BIORESOURCE TECHNOLOGY,2020,317:10. |
| APA | Jiang, Junfeng.,Wu, Peiwen.,Sun, Yongming.,Guo, Yufang.,Song, Bing.,...&Li, Lianhua.(2020).Comparison of microbial communities during anaerobic digestion of kitchen waste: Effect of substrate sources and temperatures.BIORESOURCE TECHNOLOGY,317,10. |
| MLA | Jiang, Junfeng,et al."Comparison of microbial communities during anaerobic digestion of kitchen waste: Effect of substrate sources and temperatures".BIORESOURCE TECHNOLOGY 317(2020):10. |
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