Synergetic Hydrogen and Methane Productions from Anaerobic Digestion of Selected Rural-Farming Plant and Animal-Based Biomass Wastes DOI
Jayen Aris Kriswantoro,

Chiung-Hao Tseng,

Flaminia Fois

et al.

Korean Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 5, 2024

Language: Английский

Response of Exogenous and Indigenous Microorganisms in Alleviating Acetate–Ammonium Coinhibition during Thermophilic Anaerobic Digestion DOI

Chao Yang,

Pinjing He, Hua Zhang

et al.

ACS ES&T Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 17, 2024

Bioaugmentation can alleviate the inhibition of acids and ammonia by introducing functional strains in anaerobic digesters, but there is an urgent need to develop that be effective under thermophilic digesters. The present study constructed a bioaugmentation consortium with four strains, namely, Coprothermobacter, Thermacetogenium, Methanothermobacter, Methanosarcina, strengthen synergistic function syntrophic acetate oxidation methanogenesis for inhibited result shows cells constituting only 1.11% (on basis VS VS) inoculum led methane production increasing 702% at coinhibition 3 g/L 7 g NH4+-N/L, 49.5% 12 4 NH4+-N/L. Highly tolerant Coprothermobacter contributed this microbiological domino effect collaborating exogenous hydrogenotrophic Methanothermobacter priming indigenous acetate-oxidizing Syntrophaceticus Methanoculleus. This enhanced methanogenesis, evidenced carbon isotopic signals upregulation relating genes. Up-regulated genes ion transport catalyzing energy conversion suggested was favorable maintain normal cellular osmolality meet demand conditions.

Language: Английский

Citations

2
Iron-carbon micro-electrolysis material enhanced high-solid anaerobic digestion: Performance and microbial mechanism DOI
Yuying Hu, Xiaofan Wang, Shihao Zhang

et al.

Biochemical Engineering Journal, Journal Year: 2023, Volume and Issue: 201, P. 109132 - 109132

Published: Oct. 31, 2023

Language: Английский

Citations

4
Effects of solids concentration and thermal pretreatment on continuous digestion of undigested dewatered sludge DOI
Gi Beom Kim, Roent Dune A. Cayetano, Jungsu Park

et al.

Renewable Energy, Journal Year: 2024, Volume and Issue: 231, P. 120894 - 120894

Published: June 28, 2024

Language: Английский

Citations

1
Exploring nanobubble technology for enhanced anaerobic digestion of thermal-hydrolysis pre-treated sewage sludge DOI Creative Commons
Tao Lyu, Fei Wu,

Nasreen Nasar

et al.

Bioresource Technology Reports, Journal Year: 2024, Volume and Issue: 27, P. 101939 - 101939

Published: Aug. 17, 2024

Language: Английский

Citations

1
Synergetic Hydrogen and Methane Productions from Anaerobic Digestion of Selected Rural-Farming Plant and Animal-Based Biomass Wastes DOI
Jayen Aris Kriswantoro,

Chiung-Hao Tseng,

Flaminia Fois

et al.

Korean Journal of Chemical Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 5, 2024

Language: Английский

Citations

1