Results 31 to 40 of about 12,319 (196)

Pyrolysis kinetics of hydrochars produced from brewer’s spent grains [PDF]

open access: yes, 2019
The current market situation shows that large quantities of the brewer's spent grains (BSG)-the leftovers from the beer productions-are not fully utilized as cattle feed.
Arauzo, Pablo J   +4 more
core   +2 more sources

Upgrading of Olive Tree Trimmings Residue as Biofuel by Hydrothermal Carbonization and Torrefaction: a Comparative Study

open access: yesChemical Engineering Transactions, 2016
A comparative study of hydrothermal carbonization (HTC) in a 50 ml batch reactor and low temperature pyrolysis (LTP) in a fixed bed reactor was carried out on olive tree trimming residue with the goal of obtaining solid biofuels with higher energetic ...
M. Volpe   +3 more
doaj   +1 more source

Towards Engineered Hydrochars: Application of Artificial Neural Networks in the Hydrothermal Carbonization of Sewage Sludge

open access: yesEnergies, 2021
Sewage sludge hydrochars (SSHs), which are produced by hydrothermal carbonization (HTC), offer a high calorific value to be applied as a biofuel. However, HTC is a complex processand the properties of the resulting product depend heavily on the process ...
Theodoros N. Kapetanakis   +9 more
doaj   +1 more source

Gasification of oil palm empty fruit bunches (OPEFB) briquettes for bio-syngas production [PDF]

open access: yes, 2016
Gasification of Oil Palm Empty Fruit Bunches (OPEFB) briquettes was investigated in an air blown 4.5 kW allothermal fluidized bed gasifier to examine the effects of bed temperature (600-800 °C) and equivalence ratio (λ = 0.25) on bio-syngas yield and ...
Abdullah, T. A. T.   +5 more
core   +2 more sources

Microwave-assisted hydrothermal carbonization of rapeseed husk: A strategy for improving its solid fuel properties [PDF]

open access: yes, 2016
Hydrothermal carbonization of a waste biomass material is a green and promising technique for improving its solid fuel properties, which does not require pretreatment procedure such as drying of the biomass.
Elaigwu, Sunday E., Greenway, Gillian M.
core   +2 more sources

Correlation between the heating value and the chemical characteristics of Eucalyptus biomass [PDF]

open access: yesCiência Rural
: The chemical characteristics of lignocellulosic biomass determine its suitability as an energy source, affecting its combustibility, flame stability, and overall energy efficiency.
Eraldo Antonio Bonfatti Júnior   +4 more
doaj   +1 more source

Steam gasification of bagasse: Effect of heating rate [PDF]

open access: yes, 2019
Bagasse residue is a potential feedstock for steam gasification, but knowledge of this technology is still small and fragmented. Heating rate is of the most important factors influencing the gasification process.
Nguyen, Hong Nam, Van De Steene, Laurent
core   +1 more source

Thermal Properties of Biochars Derived from Waste Biomass Generated by Agricultural and Forestry Sectors

open access: yesEnergies, 2017
Waste residues produced by agricultural and forestry industries can generate energy and are regarded as a promising source of sustainable fuels. Pyrolysis, where waste biomass is heated under low-oxygen conditions, has recently attracted attention as a ...
Xing Yang   +13 more
doaj   +1 more source

Biocrude production by hydrothermal liquefaction of olive residue [PDF]

open access: yes, 2016
Hydrothermal liquefaction (HTL) converts biomass into a crude bio-oil by thermally and hydrolytically decomposing the biomacromolecules into smaller compounds.
DE CAPRARIIS, Benedetta   +4 more
core   +1 more source

Biomass and plastic co-pyrolysis for syngas production: Characterisation of Celtis mildbraedii sawdust as a potential feedstock

open access: yesScientific African, 2022
Celtis mildbraedii sawdust (CMS) from Ghana was characterised to investigate its suitability with polyethylene terephthalate (PET) for syngas production via co-pyrolysis.
Isaac Mensah   +6 more
doaj   +1 more source

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