Search Results - "Senneca, Osvalda"

Kinetics of pyrolysis, combustion and gasification of three biomass fuels by Senneca, Osvalda

“…The paper compares the microstructural properties and the intrinsic reactivity of pine seed shells, olive husk and wood chips upon pyrolysis, combustion and…”
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Reduction of Iron Oxides for CO2 Capture Materials by Fabozzi, Antonio, Cerciello, Francesca, Senneca, Osvalda

“…The iron industry is the largest energy-consuming manufacturing sector in the world, emitting 4–5% of the total carbon dioxide (CO2). The development of…”
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Lumped Kinetics for Homogeneous Reactions of n-Hexadecane and n-Decene as Model Compounds for PE Pyrolysis Primary Tars by Senneca, Osvalda, Tucciullo, Teresa

“…The focus of this paper is to establish a lumped kinetic scheme for secondary reactions of tar produced from pyrolysis of plastics or polymer-based wastes…”
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Biomass Behavior upon Fast Pyrolysis in Inert and in CO2-Rich Atmospheres: Role of Lignin, Hemicellulose and Cellulose Content by Senneca, Osvalda, Apicella, Barbara, Russo, Carmela, Cerciello, Francesca

“…The present work focuses on the quality of char and primary tar produced from fast pyrolysis in N2 and CO2 of lignocellulosic biomasses: walnut shells…”
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Analytics for Recovery and Reuse of Solid Wastes from Refineries by Apicella, Barbara, Russo, Carmela, Senneca, Osvalda

“…Heavy fractions of petroleum have for long time been bypassed in favour of lighter fractions. Nowadays, in the framework of the “circular economy”, there is a…”
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Valorization of Iron (II) Oxalate Dihydrate Coming from Pickling Processes through Thermal Conversion by Salucci, Emiliano, D'Angelo, Antonio, Fabozzi, Antonio, Senneca, Osvalda, Bellucci, Francesco, Francesca, Rosa, Grénman, Henrik, Saxen, Henrik, Di Serio, Martino, Russo, Vincenzo

“…The valorization of industrial byproducts is an emerging practice that aims to transform waste materials generated during production processes into valuable…”
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Formation of Fluorescent Carbon from Fast Pyrolysis of Lignocellulosic Biomass by Carmela Russo, Francesca Cerciello, Osvalda Senneca, Anna Ciajolo, Barbara Apicella

“…Fluorescent carbon was produced from fast pyrolysis of lignocellulosic biomass in a modified wire-mesh reactor named heated strip reactor (HSR). The metal…”
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Composition of the gaseous products of pyrolysis of tobacco under inert and oxidative conditions by Senneca, Osvalda, Ciaravolo, Stefano, Nunziata, Alfredo

“…Theoretical and modeling work on the process of cigarette combustion showed that in the puffing stage of the burning cycle thermal decomposition of cigarette…”
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On how mild oxidation affects the structure of carbons: Comparative analysis by different techniques by Levi, Gianluca, Causà, Mauro, Cortese, Luciano, Salatino, Piero, Senneca, Osvalda

“…•MIP, N2 adsorption, XRD, Raman, EPR are applied to raw and mildly oxidized chars.•The degree of crystallinity correlates well with rank.•Mild oxidation alters…”
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Nano-restructuration of Carbon Materials Under High Temperature Heat Treatment for Environmental Application and Energy Storage by Barbara Apicella, Carmela Russo, Alessandra Di Blasi, Vito Mennella, Vincenzo Antonucci, Osvalda Senneca, Francesca Cerciello, Anna Ciajolo

“…Thermally-induced annealing by furnace in mild conditions and by fast reactor was applied to naphthalene pitch, an amorphous carbon, commercially available…”
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The influence of thermal annealing on oxygen uptake and combustion rates of a bituminous coal char by Senneca, Osvalda, Salatino, Piero, Menghini, Daniela

“…The effect of thermal annealing on the combustion reactivity of a bituminous coal char has been investigated with a focus on the role of the formation of…”
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Kinetics of combustion of lignocellulosic biomass: recent research and critical issues by Senneca, Osvalda, Cerciello, Francesca

“…•Survey of recent research kinetic studies of lignocellulosic biomass by TGA.•Discrepancies and variability of kinetic parameters even for similar…”
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Kinetics of coal oxy-combustion by means of different experimental techniques by Senneca, Osvalda, Cortese, Luciano

“…► The rate of carbon conversion in is investigated with 1–30% O2 in CO2. ► An innovative aerodynamic levitator particle reactor (ALPR) is presented. ► ALPR is…”
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Gasification of a coal char by oxygen and carbon dioxide by Salatino, Piero, Senneca, Osvalda, Masi, Sabato

“…The textural changes of coal char upon gasification with either oxygen or carbon dioxide are compared. The comparison is carried out on char samples prepared…”
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Characterisation of meat and bone mill for coal co-firing by Senneca, Osvalda

“…A most interesting solution for the disposal of meat and bone meal (MBM) is co-feeding with coal in combustion plants. MBM, is however, quite different from…”
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Relevance of structure, fragmentation and reactivity of coal to combustion and oxy-combustion by Senneca, Osvalda, Scala, Fabrizio, Chirone, Riccardo, Salatino, Piero

“…[Display omitted] Outline of processes experienced throughout the lifetime of a coal particle. •Coal combustion is influenced by swelling/shrinkage,…”
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Reduction of Iron Oxides for CO[sub.2] Capture Materials by Fabozzi, Antonio, Cerciello, Francesca, Senneca, Osvalda

“…The iron industry is the largest energy-consuming manufacturing sector in the world, emitting 4–5% of the total carbon dioxide (CO[sub.2]). The development of…”
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Burning and physico-chemical characteristics of carbon in ash from a coal fired power plant by Senneca, Osvalda

“…The paper addresses the relationship between the chemico-physical properties and the residual combustion reactivity of fly ashes from a full-scale front fired…”
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Diagnostics of carbon gasification by raman microprobe spectroscopy by Bar-Ziv, Ezra, Zaida, Alon, Salatino, Piero, Senneca, Osvalda

“…The objective of this study is to examine the possibility of using Raman microprobe spectroscopy to investigate the effects of heat treatment on the evolution…”
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Challenges and progresses in the chemical investigation of high molecular weight species in condensed pyrolysis products of coal and biomass by Russo, Carmela, Cerciello, Francesca, Senneca, Osvalda, Apicella, Barbara

“…The condensed products of pyrolysis embrace a wide range of compounds, ranging from relatively low molecular weight (MW) hydrocarbons ("light tar") to…”
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