Search Results - "Tescari, Stefania"

Solar treatment of cohesive particles in a directly irradiated rotary kiln by Moumin, Gkiokchan, Tescari, Stefania, Sundarraj, Pradeepkumar, de Oliveira, Lamark, Roeb, Martin, Sattler, Christian

“…[Display omitted] •Solar calcination of cement raw meal in open and directly irradiated rotary kiln.•Mixing of bed identified as the key to achieve high…”
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Storing solar energy in continuously moving redox particles – Experimental analysis of charging and discharging reactors by Tescari, Stefania, Neumann, Nicole Carina, Sundarraj, Pradeepkumar, Moumin, Gkiokchan, Rincon Duarte, Juan Pablo, Linder, Marc, Roeb, Martin

“…•Experimental demonstration of a rotary kiln for reduction, and a moving bed reactor for oxidation.•Solar rotary kiln for charging storage at rate of 10 kg/h,…”
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Techno-Economic Analysis of Candidate Oxide Materials for Thermochemical Storage in Concentrating Solar Power Systems by Buck, Reiner, Agrafiotis, Christos, Tescari, Stefania, Neumann, Nicole, Schmücker, Martin

“…The thermal storage capability is an important asset of state-of-the-art concentrating solar power plants. The use of thermochemical materials, such as redox…”
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Impact of bed motion on the wall-to-bed heat transfer for powders in a rotary kiln and effect of built-ins by Moumin, Gkiokchan, Tescari, Stefania, Sattler, Christian

“…•Heat transfer analysis in rotary kiln without and with longitudinal strips.•Heat transfer enhancement of powder by a factor of 2–3 with strips.•Usage of 6 or…”
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Solar thermochemical heat storage via the Co3O4/CoO looping cycle: Storage reactor modelling and experimental validation by Singh, Abhishek, Tescari, Stefania, Lantin, Gunnar, Agrafiotis, Christos, Roeb, Martin, Sattler, Christian

“…•Co3O4 coated cordierite honeycomb structures used as a reactive material.•Development of a numerical model for a thermochemical storage reactor.•Numerical…”
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Exploitation of thermochemical cycles based on solid oxide redox systems for thermochemical storage of solar heat. Part 3: Cobalt oxide monolithic porous structures as integrated thermochemical reactors/heat exchangers by Agrafiotis, Christos, Tescari, Stefania, Roeb, Martin, Schmücker, Martin, Sattler, Christian

“…•Co3O4 foams are proposed as sensible-thermochemical solar energy storage systems.•Co3O4 foams with satisfactory structural integrity were successfully…”
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Exploitation of thermochemical cycles based on solid oxide redox systems for thermochemical storage of solar heat. Part 6: Testing of Mn-based combined oxides and porous structures by Agrafiotis, Christos, Block, Tina, Senholdt, Marion, Tescari, Stefania, Roeb, Martin, Sattler, Christian

“…•Mn-Fe and Mn-Ca based mixed oxides investigated for thermochemical storage.•Robust performance and recordable oxidation enthalpy of…”
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Solar calcium looping cycle for CO2 capturing in a cement plant. Definition of process parameters and reactors selection by Rincon Duarte, Juan Pablo, Kriechbaumer, Dorottya, Lachmann, Bruno, Tescari, Stefania, Fend, Thomas, Roeb, Martin, Sattler, Christian

“…•TGA study to find out optimized process parameters of calcium looping in cement plant.•Chemical composition of candidate materials relevant for cycling…”
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Thermal model for the optimization of a solar rotary kiln to be used as high temperature thermochemical reactor by Tescari, Stefania, Neises, Martina, de Oliveira, Lamark, Roeb, Martin, Sattler, Christian, Neveu, Pierre

“…•Thermal model describing the behavior of a solar rotary kiln reactor to be used as solar thermochemical reactor.•Reactor aperture modeled as a fictive black…”
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Regulating Rates of Return Do Gravitate in US Manufacturing by Tescari, Stefania, Vaona, Andrea

“…In this paper we test for the gravitation of regulating return rates, namely those return rates yielded by capital goods incorporating the best methods of…”
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Solar thermochemical heat storage via the CO^sub 3^O^sub 4^/CoO looping cycle: Storage reactor modelling and experimental validation by Singh, Abhishek, Tescari, Stefania, Lantin, Gunnar, Agrafiotis, Christos, Roeb, Martin, Sattler, Christian

“…Thermochemical energy storage (TCES) systems utilize reversible reactions to store solar energy in chemical form. The present work focuses on the…”
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Natural gas pyrolysis in double-walled reactor tubes using thermal plasma or concentrated solar radiation as external heating source by Abanades, Stéphane, Tescari, Stefania, Rodat, Sylvain, Flamant, Gilles

“…The thermal pyrolysis of natural gas as a clean hydrogen production route is examined. The concept of a double-walled reactor tube is proposed and implemented…”
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Natural gas pyrolysis in double-walled reactor tubes using thermal plasma or concentrated solar radiation as extemal heating source by ABANADES, Stéphane, TESCARI, Stefania, RODAT, Sylvain, FLAMANT, Gilles

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