Results 61 to 70 of about 18,379 (233)

Improving the biomethane yield of Xyris capensis through pretreatment methods and co-digestion [PDF]

E3S Web of Conferences
The most common substrates for the anaerobic digestion process that release biomethane, a renewable energy source, are lignocellulose materials. Total energy recovery from lignocellulose substrates is challenging due to their recalcitrant nature ...
Olatunji Kehinde O., Madyira Daniel M.
doaj   +1 more source

A rural agricultural-sustainable energy community model and its application to Felton Valley, Australia [PDF]

, 2013
Energy and food security require a delicate balance which should not threaten or undermine community prosperity. Where it is proposed to derive energy from conventional fossil fuel resources (such as coal, shale oil, natural gas, coal seam gas) located ...
Berrill, T., Bundschuh, J., McCreath, R., Mushtaq, S., Reardon-Smith, K.   +4 more
core  

Techno-economic feasibility of selective CO2 capture processes from biogas streams using ionic liquids as physical absorbents [PDF]

, 2016
Biogas from anaerobic digestion of sewage sludge is a renewable resource with high energy content, which is composed mainly of CH4 (40-75 vol %) and CO2 (15-60 vol %).
Christopher Hardacre, Corina McCrellis, Coulson J. M., Ioanna Dimitriou, Johan Jacquemin, Pelayo García-Gutiérrez, Raymond W. K. Allen, S. F. Rebecca Taylor, Styring P., Wasserscheid P.   +9 more
core   +4 more sources

Metrology for biomethane conformity assessment: measure trace gas impurities in biomethane [PDF]

19th International Congress of Metrology (CIM2019), 2019
To facilitate the use of biomethane in existing transmission and distribution infrastructures, CEN/TC 408 developed specifications (EN 16723) for injecting biomethane into the natural gas grids and using it as a transport fuel. Currently, the test methods cited in EN 16723 lack metrological aspects and have not been specifically developed for ...
Jianrong Li, Stefan Persijn, Iris de Krom, Heleen Meuzelaar, Adriaan M.H. van der Veen   +4 more
openaire   +1 more source

‘CLOSING THE CARBON LOOP’: Climate Policy Discourses and the Material Politics of Municipal Waste‐to‐Biofuel Programs

International Journal of Urban and Regional Research, EarlyView.
Abstract Waste‐to‐biofuel (WTB) programs have gained popularity as a municipal circular economy and an emissions reduction strategy. The upgrading of biofuels to renewable natural gas (RNG) has drawn particular interest, as RNG can displace conventional fossil fuels in any existing natural gas end use and be delivered through existing pipeline ...
Taylor Davey
wiley   +1 more source

Goat Manure Potential as a Substrate for Biomethane Production—An Experiment for Photofermentation

Energies
This article presents the current state of biogas (biomethane) production technology—an example of the use of goat manure in terms of photofermentation efficiency.
Jakub T. Hołaj-Krzak, Anita Konieczna, Kinga Borek, Dorota Gryszkiewicz-Zalega, Ewa Sitko, Marek Urbaniak, Barbara Dybek, Dorota Anders, Jan Szymenderski, Adam Koniuszy, Grzegorz Wałowski   +10 more
doaj   +1 more source

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

Farmers' Beliefs About Climate Action: Evidence From an Information Experiment

Journal of Agricultural Economics, EarlyView.
ABSTRACT Farmers' adoption of climate change mitigation practices is crucial for reducing greenhouse gas (GHG) emissions from food production. One major source of these emissions is chemical fertilizer application. Introducing clover into grassland can mitigate emissions by reducing the need for chemical fertilizers.
Felipe Aguiar‐Noury, Doris Läpple, Cathal Buckley   +2 more
wiley   +1 more source

Coupling Hydrothermal Carbonization with Anaerobic Digestion for Sewage Sludge Treatment: Influence of HTC Liquor and Hydrochar on Biomethane Production

Energies, 2020
The present study addresses the coupling of hydrothermal carbonization (HTC) with anaerobic digestion (AD) in wastewater treatment plants. The improvement in biomethane production due to the recycling back to the anaerobic digester of HTC liquor and ...
Roberta Ferrentino, Fabio Merzari, Luca Fiori, Gianni Andreottola   +3 more
doaj   +1 more source

Reframing anaerobic digestion as a defossilization platform

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Anaerobic digestion (AD) coupled with carbon capture, utilization, and/or storage (CCUS) is a deployable bioenergy platform that supplies renewable energy and bioresources while valorizing biogenic CO2 for integrated carbon management on the pathway to net‐zero.
Suraj Negi, Justin N. W. Chiu, Shu‐Yuan Pan   +2 more
wiley   +1 more source