Results 81 to 90 of about 6,378 (246)

Clean development mechanisms in Latin America: Efficiency analysis of energy‐generating projects

open access: yesEnvironmental Progress &Sustainable Energy, Volume 44, Issue 5, September/October 2025.
Abstract This research addresses two key questions related to Clean Development Mechanism (CDM) This research aimed to address two research questions related to CDM projects focused on energy generation in Latin America. The first question aimed to identify the most efficient projects carried out in this region, while the second question sought to ...
Antonio Carlos Pacagnella Junior   +4 more
wiley   +1 more source

Analysis of lubricant oil contamination and degradation and wear of a biogas-fed otto cycle engine

open access: yesActa Scientiarum: Technology, 2017
The increasing deployment of biodigesters for the treatment of waste on farms and the use of the biogas generated in the production of energy have highlighted the need for knowing the influence of this fuel on internal combustion engines.
Rovian Bertinatto   +5 more
doaj   +1 more source

Analisis Biodigester pada Proses Sintesis Biogas dari Sampah Organik Kota Tegal [PDF]

open access: yes, 2017
Pada penelitian ini, telah dilakukan analisis biodigester pada proses sintesis biogas dari sampah organik kota tegal.Jenis digester yang digunakan untuk pembuatan biogas adalah jenis kubah tetap dari drum plastik dengan volume 120 liter.Komposisi sampah ...
Setiyono, J. (Joko)
core  

Integrating Life Cycle Assessment and Systemic Design in a study to implement a biodigester at Bairro Confisco, Belo Horizonte-MG

open access: yesANAIS SDS 2023, 2023
The purpose of the research presented in this paper is to examine the ecological and social benefits of implementing a biodigester, triggered by Organic and Domestic Urban Solid Waste, with the aim of generating electricity at Bairro Confisco, one of the
Kátia Andréa Carvalhaes Pêgo   +1 more
semanticscholar   +1 more source

Assessment of co‐digestion of poultry litter and swine wastewater: the effect of enriched inoculum on biogas production

open access: yesJournal of Chemical Technology &Biotechnology, Volume 100, Issue 9, Page 1863-1872, September 2025.
Abstract BACKGROUND Co‐digestion of substrates represents a viable strategy to enhance biogas production. This study evaluates biogas generation from the liquid fraction obtained through phase separation of co‐digested swine manure and poultry litter, to assess the influence of the inoculum‐to‐substrate ratio (ISR) and to analyze the effect of ...
Juliana Gaio Somer   +8 more
wiley   +1 more source

Household-scale anaerobic digestion of food waste—a community case study from Bozeman, Montana

open access: yesFrontiers in Sustainable Food Systems
IntroductionOne-third of food in the United States is wasted, creating significant environmental and social challenges which anaerobic digestion (AD) can address by converting that waste into a nutrient-rich digestate suitable for use as a biofertilizer.
Roland Ebel   +4 more
doaj   +1 more source

Anaerobic co-digestion of rabbit manure and sorghum crops in a bench-scale biodigester

open access: yesBioresources and Bioprocessing, 2020
Any type of biomass can be used as substrate for biogas production, but the performance of the biodigestion depends on the composition of the feed, and no direct extrapolation of the yield of the process from one substrate to another can be made. In this
María Esperanza Adrover   +5 more
doaj   +1 more source

Digestate from small‐scale biogas plants in central Vietnam produced under mesophilic conditions: friend or foe for local farmers?

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 3, Page 864-881, May/June 2025.
Abstract This study evaluates the suitability of digestate from small mesophilic biogas plants in central Vietnam for agricultural application. Digestate samples were collected from 85 farms and analyzed for microbial contamination and elemental composition.
Hynek Roubík   +7 more
wiley   +1 more source

The Role of Intermediaries in Sociotechnical Transitions: A Systematic Framework Towards Sustainability Management

open access: yesBusiness Strategy and the Environment, Volume 34, Issue 4, Page 4998-5018, May 2025.
ABSTRACT Modern society grapples with socio‐environmental challenges such as pandemics, climate change, resource depletion, and poverty alleviation. Recent research underscores the crucial role of intermediaries in expediting the shift towards sustainability management. This study examines how intermediaries influence sociotechnical transitions towards
Rodrigo Cortopassi Goron Lobo   +3 more
wiley   +1 more source

BIOGAS AS AN ALTERNATIVE ENERGY SOURCE TO PROMOTE INDIGENOUS COMMUNITIES DEVELOPMENT [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2013
The key areas that determine the food and nutrition security are: availability, access, consumption and biological utilization. For this reason it is necessary to promote the health of vulnerable groups, in this case, indigenous communities, protecting ...
Carlos SABORÍO VÍQUEZ
doaj  

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