Results 11 to 20 of about 857,804 (264)

Influence of biomass fly ash blended with bituminous coal fly ash on the properties of concrete [PDF]

open access: yesBudownictwo o Zoptymalizowanym Potencjale Energetycznym, 2020
There is a growing concern over the insufficient utilization of by-products from biomass combustion in Poland. Moreover, the concrete industry faces the threat of inadequate supplies of good quality coal fly ash.
Jakub Popławski
doaj   +2 more sources

Prediction of ash deposition for biomass combustion and coal/biomass co-combustion [PDF]

open access: yes, 2012
In this thesis, a model that couples a reduced alkali kinetic mechanism for alkali sulphate formation during biomass combustion with an ash deposition model using computational fluid dynamics (CFD) techniques has been presented.
Garba, Mohammed Umar
core   +6 more sources

Co-firing fossil fuels and biomass: combustion, deposition and modelling [PDF]

open access: yes, 2011
The application of advanced technologies employing combustion/co-firing of coal and biomass is seen as a promising approach to minimising the environmental impact and reducing CO2 emissions of heat/power production.
Khodier, Ala H. M.
core   +7 more sources

Biomass thermal conversion : pelletisation of lignocelluloses and the effect on the gasification process [PDF]

open access: yes, 2012
Agricultural residues and energy crops constitute an important part of the energy chain although they are not being used extensively in the energy generation processes since they are associated with disadvantages such as low bulk and energy densities ...
Kallis, Kyriakos Xenofon
core   +7 more sources

The ignitability, fuel ratio and ash fusion temperatures of torrefied woody biomass

open access: yesHeliyon, 2020
The impact of torrefaction temperature on the ignitability, fuel ratio and ash fusion temperatures of two tropical deciduous woods (Teak and Melina) were investigated in a setup of tubular furnace.
A.A. Adeleke   +5 more
doaj   +1 more source

Combustion characteristics of some imported feedstocks and short rotation coppice (SRC) willow for UK power stations [PDF]

open access: yes, 2012
The availability and sustainability of biomass is very crucial in the production of energy using biomass. Currently nearly two thirds of the biomass in the UK is being imported due to the limited supply of indigenous resources.
Gudka, Bijal Ashwin
core   +6 more sources

Valorization of biomass ash in biogas technology: Opportunities and challenges

open access: yesEnergy Reports, 2020
Despite the increasing global focus on replacing fossil fuels with biomass resources, handling the enormous quantity of ash from biomass thermochemical conversion processes into energy remains a serious challenge from both environmental and economic ...
S.A. Alavi-Borazjani   +2 more
doaj   +1 more source

Development of Cold In-Place Recycling with Bitumen Emulsion and Biomass Bottom Ash

open access: yesCrystals, 2021
Power generation from biomass is one of the most promising energy sources available today. However, this industry has a series of wastes derived from its activity, mainly biomass fly ash and biomass bottom ash.
Jorge Suárez-Macías   +3 more
doaj   +1 more source

The Influence of Ashing Temperature on Ash Fouling and Slagging Characteristics during Combustion of Biomass Fuels

open access: yesBioResources, 2017
Three typical biomass fuels—rice husk, rice straw, and corn cobs—were combusted to understand the effects of ashing temperature on ash fouling and slagging characteristics.
Xiwen Yao, Kaili Xu, Fang Yan, Yu Liang
doaj   +1 more source

Impact of biomass ash content on biocomposite properties

open access: yesComposites Part C: Open Access, 2022
Owing to its low cost and sustainable nature, lignocellulosic biomass has been utilized for reinforcing polymers, but it is crucial to understand the impact of high-ash concentrations in biomass on composite strength and processing.
Xianhui Zhao   +16 more
doaj   +1 more source

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