Results 91 to 100 of about 22,628 (224)

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

An Investigation on Fatty Acid Compositions of Three-Generation Biodiesel Fuels

open access: yesJournal of the Turkish Chemical Society Section B: Chemical Engineering, 2022
Biodiesel’s fuel properties affecting engine performance, combustion and emission characteristics significantly depend on the feedstock from which it is produced.
Hüseyin ŞANLI, Fevzi YAŞAR
doaj  

Performance and emissions characteristics of C.I. engine fueled with palm oil/palm oil methyl ester blended with diesel fuel

open access: yesEgyptian Journal of Petroleum, 2018
The rapid increasing worldwide demand for energy, continuous increasing of fuel consumption and the progressive depletion of fossil fuels led to an intensive search for biodiesel as alternative fuel for diesel engine.
M.S. Gad   +5 more
doaj   +1 more source

The Biofuels in the energetic integration of the Unasur [PDF]

open access: yes, 2013
El presente trabajo evalúa el lugar de los biocombustibles en la agenda energética de UNASUR durante 2005-2012. Para ello, se examinan las distintas decisiones que se fueron adoptando en el marco del Consejo Energético Sudamericano, así como también, la ...
Comini, Nicolás Matías   +1 more
core  

Investigation of microalgal tolerance and growth in simulated tailings pond water containing naphthenic acids

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Oil sands tailings ponds, such as those in northeastern Alberta, present environmental challenges due to slow sedimentation, water entrapment, and toxic naphthenic acids (NAs), which hinder water reclamation. This study assessed the tolerance and biodegradation potential of Chlorella vulgaris (C.
Amin Kalbasi, Amarjeet Bassi
wiley   +1 more source

Response surface analysis for optimisation of reaction parameters of biodiesel production from alcoholysis of Parinari polyandra seed oil

open access: yesInternational Journal of Sustainable Energy, 2019
Availability of information on the efficiency of applied conditions to biodiesel synthesis from diverse seed oil can establish optimal biodiesel yield from favourable reaction variables.
Oyetola Ogunkunle, Noor A. Ahmed
doaj   +1 more source

Glycerol carbonate formation from glycerol and dimethyl carbonate using lithium‐based catalysts

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Excess glycerol from biodiesel production can be sustainably converted into value‐added products like glycerol carbonate, for its use in polymers, solvents, and as ecofriendly alternative as green chemical in various chemical industries. This study aims to synthesize a catalyst optimized for the glycerol and dimethyl carbonate (DMC) conversion
Parvaneh Koranian   +2 more
wiley   +1 more source

Etanol : el combustible del futuro [PDF]

open access: yes
Fil: Alvarez, Silvia. Universidad de Buenos Aires. Facultad de Farmacia y Bioqu?mica; ArgentinaFil: Evelson, Pablo. Universidad de Buenos Aires. Facultad de Farmacia y Bioqu?mica; ArgentinaFil: Boveris, Alberto. Universidad de Buenos Aires.
Alvarez, Silvia   +2 more
core  

El impacto de la tributación local en los proyectos de generación eléctrica por medio de energías renovables [PDF]

open access: yes, 2018
La promoción de los biocombustibles con la sanción de la ley 26093, en el año 2006, ha sido considerada en la República Argentina una de las alternativas más importantes para diversificar la matriz energética -principalmente en el sector transporte ...
Almada, Lorena Marcela   +2 more
core  

Synthesis, characterization, and performance of x_MoO3/Z‐22 and x_MoO3/MMP catalysts for biodiesel production

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Methyl transesterification of soybean oil using heterogeneous catalysts for biodiesel production. Abstract The growing global demand for renewable fuels has driven the search for efficient catalysts in biodiesel production. This study presents the synthesis and characterization of x_MoO3/Z‐22 and x_MoO3/MMP heterogeneous catalysts, and evaluates the ...
André Miranda da Silva   +4 more
wiley   +1 more source

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