Results 61 to 70 of about 17,960 (214)

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

Case study of potential production of renewable energy sources (RES) from livestock wastes in Mediterranean islands [PDF]

, 2017
The aim of this work is to evaluate the potential production of Renewable Energy Sources (RES) from livestock wastes that are commonly found on Mediterranean islands, by using the island of Malta as a case study.
Attard, George, Comparetti, Antonio, Febo, Pierluigi, Greco, Carlo, Massimo Mammano, Michele, Orlando, Santo   +5 more
core   +2 more sources

How AI and Digital Technologies Can Enhance Sustainable Livestock Manure Management: An Overview From Treatment to Distribution

Sustainable Development, EarlyView.
ABSTRACT Sustainable livestock manure management sits at the nexus of climate, nutrient circularity and water quality. This review explores how artificial intelligence (AI) and digital platforms are used across four management stages, that is, treatment, storage, valorisation and distribution, and figures out where integration fails to deliver ...
Zhan Shi, Feihong Liang, Francesco Marinello, Andrea Pezzuolo   +3 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

Biogas from sugarcane vinasse: environmental, energy and regulatory issues for a political agenda in Braszil [PDF]

, 2015
XX Encontro Nacional de Economia Política: desenvolvimento Latino-Americano, Integração e Inserção Internacional - UNILA, Foz do Iguaçu, 26 a 29 de maio de 2015Brazil is the largest sugarcane producer in the world, an important input to ethanol ...
Duque, Daniel Vasconcellos Archer, Mathias, João Felippe Cury Marinho, Mathias, Melissa Cristina Pinto Pires   +2 more
core  

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

Dynamic Capabilities for Circular Economy Innovations towards Net Zero: Acqua & Sole Case Study

British Journal of Management, EarlyView.
Abstract Circular economy innovations can support firms’ transition towards the ‘net‐zero target’, one of the key objectives that firms ought to pursue to face climate change. Dynamic capabilities are deemed pivotal to enhance circular economy innovations; however, little is known about which ones – and how – can contribute to reaching such objectives.
Beatrice Re, Giovanna Magnani, Pietro Previtali   +2 more
wiley   +1 more source

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

‘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

Biomethane in Brazilian light commercial vehicles: a case study in performance, emissions, GT-SUITE simulations and life cycle assessment

Case Studies in Thermal Engineering
Biomethane is a renewable alternative to natural gas with strong potential to reduce greenhouse gas emissions in transportation. This study evaluates its application in Brazilian light commercial vehicles through experimental testing, GT-SUITE simulation,
Luis Filipe de Almeida Roque, Roberto Berlini Rodrigues da Costa, Rafael Silva Capaz, Douglas Peterson Munis da Silva, Luís Pedro Vieira Vidigal, Túlio Augusto Zucareli de Souza, Gustavo Vieira Frez, Nelly Vanessa Pérez Rangel, Gabriel Marques Pinto, Davi José Souza Ferreira, Christian Jeremi Rodriguez Coronado   +10 more
doaj   +1 more source