Temperature Regulations Impose Positive Influence On The Biomethane Potential Versus Digesting Modes Treating Agricultural Residues
文献类型: 外文期刊
作者: Lv, ZP; Wang, JY; Chen, ZX; Chen, XR; Zhang, LN; Li, CR; Chen, ZB; Zhang, JF; Wu, XY; Jia, HH
作者机构:
关键词: Anaerobic Digestion; Temperature; Digesting Modes; Rare Taxa
期刊名称: BIORESOURCE TECHNOLOGY
ISSN: 0960-8524
年卷期: 2020 年 301 卷
页码:
收录情况: JCR(2021版) ; EI(2021版)
摘要: Temperature regulations (mesophilic/thermophilic) and digesting modes (mono-/co-digestion) play key roles in the biomethane potential of anaerobic digestion, but limited research focus on the synergetic effects on microbial interconnections of the biomethane process. In this study, the pineapple and maize residues under different operations were monitored by batch biogas assays and 16S high-throughput sequencing to explore: 1) biomethane potential regarding different operations, 2) microbial communities in different treated reactors, and 3) significant factors determine microbial distribution. Results showed that the co-digestion had higher methanogenic abundance and biomethane production (similar to 3300 mL(n)) versus mono-digestion under mesophilic condition. To the thermophilic condition, the co-digestion had less methanogenic abundance but more biomethane production (similar to 5000 mL(n)). Statistical evidence uncovered that the Clostridiaceae and Thermoanaerobacteraceae dominated pathways linked closely with methanogenesis which may contribute the more biomethane production in the thermophilic condition. This study demonstrated the temperature regulations drove rare taxa as major contributors for biomethane production.
分类号:
- 相关文献
作者其他论文 更多>>
-
Characterization Of Water Binding Properties Of Apple Pectin Modified By Instant Controlled Pressure Drop Drying (Dic) By Lf-Nmr And Dsc Methods
作者:Li, X; Bi, JF; Jin, X; Li, X; Wu, XY; Lyu, J
关键词:Instant Controlled Pressure Drop Drying; Pectin; Water Binding Properties; Pectin Properties
-
Understanding Appearance Quality Improvement Of Jujube Slices During Heat Pump Drying Via Water State And Glass Transition
作者:Hou, HN; Chen, QQ; Bi, JF; Wu, XY; Jin, XW; Li, X; Qiao, YN; Lyu, Y
关键词:Heat Pump Drying; Water State; Glass Transition; Color; Shrinkage; State Diagram
-
1-Hydroxyanthraquinone Exhibited Antibacterial Activity By Regulating Glutamine Synthetase Of Staphylococcus Xylosus As A Virulence Factor
作者:Wang, JP; Qu, QW; Liu, X; Cui, WQ; Yu, F; Chen, XR; Xing, XX; Zhou, YH; Yang, YB; Bello-Onaghise, G; Chen, XY; Li, XB; Li, YH
关键词:Bovine Mastitis; Staphylococcus Xylosus; Glutamine Synthetase; Virulence Factor; 1-Hydroxyanthraquinone; Antibacterial Activity
-
Analysis Of Bacterial And Fungal Communities In Continuou-Scropping Ramie (Boehmeria Nivea L. Gaud) Fields In Different Areas In China
作者:Wang, YZ; Xu, XM; Liu, TM; Wang, HW; Yang, Y; Chen, XR; Zhu, SY
关键词:
-
Trmyb4 Transcription Factor Regulates The Rutin Biosynthesis In Hairy Roots Of F. Cymosum
作者:Luo, QL; Li, JT; Wang, CL; Cheng, C; Shao, JR; Hui, JC; Zeng, Y; Wang, JY; Zhu, XM; Xu, Y
关键词:Fagopyrum cymosum; TrMYB4; Flavonoids; Rutin; Hairy roots
-
The Complete Mitochondrial Genome Sequence And Phylogenetic Analysis Of Sibu Yak (Bos Grunniens)
作者:Huang, C; Zhang, Q; Fu, DH; Basang, W; Chu, M; Yangla, D; Wu, XY; Ma, XM; Guo, X; Yan, P; Liang, CN
关键词:Sibu Yak (Bos Grunniens); Mitochondrial Genome; Phylogenetic Analysis; Evolutionary History
-
Dissecting The Genetic Mechanisms Of Waterlogging Tolerance In Brassica Napus Through Linkage Mapping And A Genome-Wide Association Study
作者:Wang, XD; Sun, LJ; Li, WJ; Peng, ML; Chen, F; Zhang, W; Sun, CM; Chen, S; Hua, W; Zhang, JF
关键词:Brassica Napus L.; Qtl Mapping; Gwas; Waterlogging Tolerance; Seedling Death Rate