Results 131 to 140 of about 105,619 (308)

Relating Anaerobic Digestion Microbial Community and Process Function [PDF]

, 2016
Anaerobic digestion (AD) involves a consortium of microorganisms that convert substrates into biogas containing methane for renewable energy. The technology has suffered from the perception of being periodically unstable due to limited understanding of ...
Bocher, Benjamin T.W., Maki, James, Venkiteshwaran, Kaushik, Zitomer, Daniel   +3 more
core   +3 more sources

Evaluation of mesophilic and thermophilic anaerobic co-digestion of agricultural residues for biogas production and antibiotic degradation

Frontiers in Energy Research
Temperature plays a crucial role in determining the operational performance of the anaerobic digestion process. However, a systematic comparison between mesophilic and thermophilic regimes for the anaerobic co-digestion of diverse agricultural residues ...
Xiaoli Zhu, Xiaoli Zhu, Guowei Chen, Jia Liu, Abdullah Gera, Yanping Xu, Yanping Xu   +6 more
doaj   +1 more source

Batch and Continuous Mesophilic Anaerobic Digestion of Food Waste: Effect of Trace Elements Supplementation

Chemical Engineering Transactions, 2013
Trace metals are essential for the enzyme cofactors involved in the biochemistry of methane formation and are needed in a balanced anaerobic digestion process.
V. Facchin, C. Cavinato, P. Pavan, D. Bolzonella   +3 more
doaj   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Assessment of Chemical Inhibitor Addition to Improve the Gas Production from Biowaste [PDF]

, 2019
The coexistence of sulphate-reducing bacteria and methanogenic archaea in the reactors during the anaerobic digestion from sulphate-containing waste could favor the accumulation of sulfide on the biogas, and therefore reduce its quality.
B Montero, B Predicala, B Rincón, D Bolzonella, D Mara, DR Ranade, EB Jesus, J Zhang, JA Siles Lopez, JD Browne, JRT Rincon, KC Biswas, KD McMahon, L Martín-González, M Griffin, M Tucker, M Vossoughi, MA Romero Aguilar, MA Rubia De La, MD Balaguer, MH Isa, MJ Cuetos, O Auguet, P Newport, R Angeriz-Campoy, R Muñoz, S Rasi, S Zahedi, S Zahedi, S Zahedi, S Zahedi, S Zahedi, S Zahedi, S Zahedi, SK Patidar, SO Dahunsi, SO Dahunsi, SV Mohan, W Xing, Y Chen   +39 more
core   +1 more source

Optimization of biogas production from anaerobic co-digestion of fish waste and water hyacinth. [PDF]

Biotechnol Biofuels Bioprod, 2023
Ingabire H, M'arimi MM, Kiriamiti KH, Ntambara B.   +3 more
europepmc   +1 more source

Combined effect of increasing the post‐reformer temperature and adding red mud as a secondary catalyst in the thermocatalytic reforming of digestate

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract This work studies the combined effect of increasing the post‐reformer temperature and introducing red mud as a support catalyst in the thermocatalytic reforming (TCR®) of digestate. The TCR® method, developed by the Fraunhofer Institute for Environmental, Safety and Energy Technology UMSICHT (abbreviated as Fraunhofer UMSICHT), is an extension
Hillary Onyishi, Johannes Neidel, Robert Daschner, Andreas Apfelbacher, Andreas Hornung   +4 more
wiley   +1 more source

Co-digestion of Food Waste and Human Excreta for Biogas Production [PDF]

, 2013
The ever increasing cost of fossil fuels and its attendant pollution menace has provided the pedigree to consider alternative sources of energy. An investigation was launched into the design and construction of an Anaerobic Digester system from locally
Dahunsi, S. O., Oranusi, S. U.
core  

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo, Antonio Átila Menezes Ferreira, Lucia Andrea Sindeaux de Oliveira, Dayana Nascimento Dari, Devany Quintela Soares, Eliana Elisa Francelino Mavie, Francisco Leonardo Alves de Moraes Sousa, Jessica Lopes da Silva, João Vitor Gomes de Araújo Silva, Thiago Queiroz da Silva, Ana Karine Portela Vasconcelos, Kelma Maria dos Santos Pires Cavalcante, John Hebert da Silva Felix, José Cleiton Sousa dos Santos   +13 more
wiley   +1 more source

Spent Mushroom Substrate Hydrolysis and Utilization as Potential Alternative Feedstock for Anaerobic Co-Digestion. [PDF]

Microorganisms, 2023
Vasilakis G, Rigos EM, Giannakis N, Diamantopoulou P, Papanikolaou S.   +4 more
europepmc   +1 more source