Results 91 to 100 of about 18,652 (306)

Cofiring coal and biomass at Aurora Power Plant in Fairbanks, Alaska [PDF]

open access: yes, 2016
Master's Project (M.S.) University of Alaska Fairbanks, 2016Biomass energy has been a topic of great interest over the previous few years in Alaska; especially when various fuel sources were priced at a record high.
Wright, Zackery
core  

Advancing Upcycling and Regeneration of Spent LiFePO4: Failure Mechanisms and Recovery Strategies

open access: yesCarbon Energy, EarlyView.
This review studies the failure mechanism to promote the upcycling regeneration of spent lithium iron phosphate (S‐LFP). It first summarizes the failure mechanisms of LFP batteries revealed via advanced characterization technologies and then explores the respective advantages and challenges of hydrometallurgy and direct regeneration methods.
Yi Wang   +6 more
wiley   +1 more source

Influence of Particle Size, Moisture, and Cloud Density on Wood Dust Ignition

open access: yesChemie Ingenieur Technik, EarlyView.
The ignition and combustion of particle clouds are strongly affected by particle interactions. This study uses spectroscopy to examine effects of particle size, water content, and cloud density. Results show ignition delay rises with larger size and density, whereas combustion duration depends mainly on water and density due to moisture‐driven ...
Matteo Giesen   +2 more
wiley   +1 more source

Co-firing coal and biomass blends and their influence on the post-combustion CO2 capture installation

open access: yesE3S Web of Conferences, 2017
Co-firing of biomass with coal for energy production is a well-known technology and plays an important role in the electricity sector. The post-combustion capture integrated with biomass-fired power plants (Bio-CCS) seems to be a new alternative for ...
Więckol-Ryk Angelika, Smoliński Adam
doaj   +1 more source

Efectos sinérgicos o inhibitorios en la combustión de mezclas de carbón y aserrín

open access: yesIngeniería e Investigación, 2014
Se estudia la combustión de mezclas de carbones de diferente rango con carbonizados de pino (pirolizados a 1000ºC) mediante ensayos DTG. Se registraron perfiles de combustión y temperaturas características (IT, PT y BT).
Claudia Ulloa, Ximena García
doaj   +1 more source

Defossilisation of the Energy Supply of a Chemical Site by Integration of a Carnot Battery

open access: yesChemie Ingenieur Technik, EarlyView.
This study presents the results of a techno‐economic analysis of CO2‐free energy supply concepts for electricity and heat for the defossilisation of a chemical park in Germany for the model years 2030 and 2045. The focus is on the integration of a Carnot battery with thermal energy storage, which enables the flexible use of green fuels and renewable ...
Martin Bolten   +6 more
wiley   +1 more source

Evaluation of co-firing as a cost-effective short-term sustainable CO2 mitigation strategy in Germany

open access: yesEnergy, Sustainability and Society, 2019
Background In order to achieve the German greenhouse gas reduction targets, in particular, CO2 emissions of coal-fired power plants must be reduced. The co-incineration of biomass-based substitutes, here referred to as co-firing, is regarded as a highly ...
Steffen Knapp   +3 more
doaj   +1 more source

Production of solid fuel from oil palm biomass via microwave irradiation pyrolysis technique for co- combustion with coal / Siti Shawalliah Idris [PDF]

open access: yes, 2014
Co-utilisation of coal and biomass deem to be one of the alternatives to reduce climate changes due to global warming. Despite rapid development in this area, no work has been reported on co-firing of coal-biomass char blend derived from oil palm waste ...
Idris, Siti Shawalliah
core  

Random forest regression for catalyst performance prediction and validation of tri‐reforming of methane (TRM)

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Carbon dioxide‐reduced hydrogen can be synthesized through various methods such as dry‐reforming (DRM), steam reforming (SMR), and partial oxidation (POX). Tri‐reforming of methane (TRM) is a promising technology which combines all the above‐mentioned processes for the simultaneous production of hydrogen and syngas with high energy efficiency.
Paulo A. L. de Souza   +3 more
wiley   +1 more source

Combustion and Society: A Fire-Centred History of Energy Use [PDF]

open access: yes, 2014
Fire is a force that links everyday human activities to some of the most powerful energetic movements of the Earth. Drawing together the energy-centred social theory of Georges Bataille, the fire-centred environmental history of Stephen Pyne, and the ...
Clark, N, Yusoff, K
core   +1 more source

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