Articles with "thermo chemical" as a keyword



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Thermo‐chemical conversion of biomass and upgrading to biofuel: The Thermo‐Catalytic Reforming process – A review

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Published in 2019 at "Biofuels"

DOI: 10.1002/bbb.1980

Abstract: Thermo‐catalytic reforming (TCR®) is a promising conversion technology for the production of liquid bio‐fuels. The process is a proven opportunity to convert biological wastes and residues into hydrogen‐rich syngas, high‐quality oil, and char without volatiles.… read more here.

Keywords: thermo chemical; conversion; catalytic reforming; thermo catalytic ... See more keywords
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Temperature-Induced Explosive Behaviour and Thermo-Chemical Damage on Pyrite-Bearing Limestones: Causes and Mechanisms

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Published in 2020 at "Rock Mechanics and Rock Engineering"

DOI: 10.1007/s00603-020-02278-x

Abstract: In this investigation, two different varieties of ‘Prada’ limestones were studied: a dark grey texture, bearing quartz, clay minerals, organic matter and pyrites, and a light grey texture with little or no presence of such… read more here.

Keywords: pyrite bearing; chemical damage; thermo chemical; damage ... See more keywords
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A case study for a cost-benefit-based, stepwise optimization of thermo-chemical WAS pre-treatment for anaerobic digestion

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Published in 2018 at "Journal of Material Cycles and Waste Management"

DOI: 10.1007/s10163-016-0577-x

Abstract: Waste-activated sludge (WAS) may be considered a resource generated by wastewater treatment plants and used for biogas-generation but it requires pre-treatment (PT) for enhanced biogas-yields and reduced WAS disposal costs. To date, a number of… read more here.

Keywords: cost benefit; treatment; thermo chemical; cost ... See more keywords
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Experimental study on thermo-chemical behavior of PHWR fuel channel under slumped fuel pin condition

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Published in 2021 at "Annals of Nuclear Energy"

DOI: 10.1016/j.anucene.2021.108405

Abstract: Abstract The safe operation of the reactor is compromised under postulated accident events. The events may originate from single or multiple failures. LOCA, along with the unavailability of ECCS, is one such multiple failure event.… read more here.

Keywords: slumped fuel; fuel channel; fuel; thermo chemical ... See more keywords
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Valorization of disposable COVID-19 mask through the thermo-chemical process

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.126658

Abstract: Abstract It becomes common to wear a disposable face mask to protect from coronavirus disease 19 (COVID-19) amid this pandemic. However, massive generations of contaminated face mask cause environmental concerns because current disposal processes (i.e.,… read more here.

Keywords: mask; pyrolysis; covid; process ... See more keywords
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Thermo-chemical engines: Unexploited high-potential energy converters

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Published in 2021 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2020.113685

Abstract: Abstract Thermal engines, particularly closed power cycles, are currently a focus of many studies mainly because they represent the only way to exploit renewable thermal energy. To increase the exploitation of available thermal sources, this… read more here.

Keywords: engines unexploited; unexploited high; thermo chemical; chemical engines ... See more keywords
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RDF incineration modelling trough thermo-chemical conversion and gaseous combustion coupling

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Published in 2018 at "Energy"

DOI: 10.1016/j.energy.2018.07.142

Abstract: The present work is focused on a Computational Fluid Dynamics (CFD) model of a real-scale waste-to-energy plant, accounting for the coupling between thermo-chemical conversion of solid Refuse-Derived Fuel (RDF) and gaseous combustion of released syngas.… read more here.

Keywords: chemical conversion; conversion; model; gaseous combustion ... See more keywords
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Effect of advanced intake valve closing on the thermo-chemical characteristics of the homogeneous combustion in a DME fueled HCCI engine

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.117700

Abstract: Abstract This numerical study was performed to analyze the thermo-chemical characteristics of homogeneous combustion on the effect of advanced intake valve closing timing in a DME fueled HCCI engine. To achieve this, the engine simulation… read more here.

Keywords: engine; combustion; effect; thermo chemical ... See more keywords
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Thermo-chemical conversion for production of levulinic and formic acids from glucosamine

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Published in 2018 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2017.12.016

Abstract: Abstract Glucosamine is a monomer of chitin/chitosan, which is a renewable aquatic resource and the second most abundant biopolymer on the Earth. Moreover, methanesulfonic acid (MSA) is known as an eco-friendly green catalyst. In this… read more here.

Keywords: levulinic formic; production; conversion; formic acids ... See more keywords
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Analyzing the effects of reaction temperature on photo-thermo chemical synergetic catalytic water splitting under full-spectrum solar irradiation: An experimental and thermodynamic investigation

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Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2017.03.194

Abstract: Abstract Photocatalysts currently in use are only able to utilize very small part of the solar spectrum that arrives at the earth's surface (mainly ultraviolet light). Most of the photons that are not absorbed by… read more here.

Keywords: temperature; photo thermo; thermo chemical; reaction ... See more keywords
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An inverse analysis approach for the identification of the hygro-thermo-chemical model parameters of concrete

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Published in 2018 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2018.01.035

Abstract: Abstract Hygro-thermo-chemical models provide useful representations of the mechanisms of moisture transport and temperature variations that take place in concrete structures and that can influence their durability and service behaviour. Several material parameters need to… read more here.

Keywords: analysis; hygro thermo; inverse analysis; thermo chemical ... See more keywords