Results 1 to 10 of about 16,032 (121)

How does climate change affect biomass production and rural poverty? [PDF]

open access: yesBiofuel Research Journal, 2023
The interrelation between climate change, biomass production, and rural poverty is an area of growing concern, as these factors are intricately linked and often exacerbate one another.
Mojtaba Shafiee   +3 more
doaj   +1 more source

Blind spots in energy transition policy: Case studies from Germany and USA

open access: yesEnergy Reports, 2019
Energy transitions aim at economic prosperity through ‘green-collar’ job-creation, greater energy ‘independence’, and/or reduced emissions. These objectives imply creating policy-supported national renewable technology industries, ideally reducing clean ...
Amro M. Elshurafa   +2 more
doaj   +1 more source

Addressing the trade-climate change-energy nexus: China's explorations in a global governance landscape

open access: yesAdvances in Climate Change Research, 2014
We have arrived at a critical juncture when it comes to understanding the numerous ways in which trade interacts with climate change and energy (trade-climate-energy nexus).
Joachim Monkelbaan
doaj   +1 more source

Characterizing the SpraySyn burners with MMC-LES

open access: yesApplications in Energy and Combustion Science, 2023
This paper presents a detailed validation of a modeling framework and its implementation for the simulation of flame spray pyrolysis (FSP) using different nozzle geometries of the so-called SpraySyn burner.
J. Kirchmann   +7 more
doaj   +1 more source

A critical review of multiple alternative pathways for the production of a high-value bioproduct from sugarcane mill byproducts: the case of adipic acid [PDF]

open access: yesBiofuel Research Journal, 2023
Biobased fuels, chemicals, and materials can replace fossil fuel products and mitigate climate change. Sugarcane mills have the potential to produce a wider range of biobased chemicals in a similar approach to bioethanol production, including adipic acid.
Yakim Cronjé   +3 more
doaj   +1 more source

Revisiting iron oxidation chemistry in synthesis flames: Insights from a shock-tube study with intracavity laser absorption spectroscopy tracking of FeO

open access: yesApplications in Energy and Combustion Science, 2023
The reaction between Fe atoms and O2 in a mixture of iron-pentacarbonyl (IPC, 2 ppm) and oxygen (100 ppm), diluted in argon, has been studied in a shock tube behind reflected shock waves over the temperature and pressure ranges of 1050–3400 K and 0.7–2.0 
Matthieu R. Lalanne   +9 more
doaj   +1 more source

A comparative evaluation of design factors on bubble column operation in photosynthetic biogas upgrading [PDF]

open access: yesBiofuel Research Journal, 2021
Studies attempting to optimise photosynthetic biogas upgrading by simultaneous investigation of the bubble column-photobioreactor setup have experienced considerable variability in results and conclusions.
Archishman Bose   +3 more
doaj   +1 more source

Investigating local growth conditions in the flame synthesis of molybdenum-oxide nanoplates from molybdenum substrates

open access: yesApplications in Energy and Combustion Science, 2023
Molybdenum-oxide nanoplates are grown directly from the surface of molybdenum substrates using a catalyst-free flame synthesis technique. To investigate the effects of oxidizing routes, e.g., from gas-phase O2, H2O, and CO2 as reactants, on the growth ...
Zhizhong Dong   +4 more
doaj   +1 more source

Comparison of acetone–butanol–ethanol fermentation and ethanol catalytic upgrading as pathways for butanol production: A techno-economic and environmental assessment [PDF]

open access: yesBiofuel Research Journal, 2021
Butanol is an important compound used as a building block for producing value-added products and an energy carrier. The main butanol production pathways are conventional acetone–butanol–ethanol (ABE) fermentation and catalytic upgrading of ethanol.
Estefanny Carmona-Garcia   +4 more
doaj   +1 more source

Thermochemical processes for CO2 hydrogenation to fuels and chemicals: Challenges and opportunities

open access: yesApplications in Energy and Combustion Science, 2023
This manuscript discusses the potential use of CO2 as a carbon and oxygen carrier to return it to the carbon life cycle in the form of fuels or chemicals via thermochemical catalytic pathways.
Canan Karakaya, James Parks, II
doaj   +1 more source

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