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Proceedings Papers

Demonstration of Multiyear Solar Thermochemical Energy Storage via the Cobalt Oxide Cycle

Katherine Bassett, Rachel Silcox, Ben Smith, Brian Schmit, Jeffrey D. Will, Luke J. Venstrom, Peter T. Krenzke
Proc. ASME. ES2023, ASME 2023 17th International Conference on Energy Sustainability, V001T06A001, July 10–12, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ES2023-107692
https://doi.org/10.1115/ES2023-107692
View Paper titled, Demonstration of Multiyear Solar Thermochemical Energy Storage via the Cobalt Oxide Cycle
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Topics: Cobalt, Cycles, Energy storage, Solar energy
Proceedings Papers

Modelling Development of a Receiver-Reactor of Type R2Mx for Thermochemical Water Splitting

Estefania Vega Puga, Stefan Brendelberger, Anika Weber, Christian Sattler
Proc. ASME. ES2023, ASME 2023 17th International Conference on Energy Sustainability, V001T06A002, July 10–12, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ES2023-107871
https://doi.org/10.1115/ES2023-107871
View Paper titled, Modelling Development of a Receiver-Reactor of Type R2Mx for Thermochemical Water Splitting
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Topics: Cycles, Modeling, Water
Proceedings Papers

Design of a Combined PID Controller to Regulate the Temperature Inside a High-Temperature Tubular Solar Reactor

Assaad AlSahlani, Kelvin Randhir, Michael Hayes, Philipp Schimmels, Nesrin Ozalp, James Klausner
Proc. ASME. ES2022, ASME 2022 16th International Conference on Energy Sustainability, V001T06A001, July 11–13, 2022
Publisher: American Society of Mechanical Engineers
Paper No: ES2022-85604
https://doi.org/10.1115/ES2022-85604
View Paper titled, Design of a Combined PID Controller to Regulate the Temperature Inside a High-Temperature Tubular Solar Reactor
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Topics: Control equipment, Design, Fuels, High temperature, Solar energy, Temperature
Proceedings Papers

A Forward Feedback Control Scheme for a Solar Thermochemical Moving Bed Countercurrent Flow Reactor

Assaad Al Sahlani, Kelvin Randhir, Nesrin Ozalp, James Klausner
Proc. ASME. ES2021, ASME 2021 15th International Conference on Energy Sustainability, V001T12A001, June 16–18, 2021
Publisher: American Society of Mechanical Engineers
Paper No: ES2021-63912
https://doi.org/10.1115/ES2021-63912
View Paper titled, A Forward Feedback Control Scheme for a Solar Thermochemical Moving Bed Countercurrent Flow Reactor
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Topics: Control equipment, Feedback, Flow (Dynamics), Solar energy
Proceedings Papers

Oxygen Crossover in Solid-Solid Heat Exchangers for Solar Water and Carbon Dioxide Splitting: A Thermodynamic Analysis

Philipp Holzemer-Zerhusen, Stefan Brendelberger, Martin Roeb, Christian Sattler
Proc. ASME. ES2020, ASME 2020 14th International Conference on Energy Sustainability, V001T13A001, June 17–18, 2020
Publisher: American Society of Mechanical Engineers
Paper No: ES2020-1608
https://doi.org/10.1115/ES2020-1608
View Paper titled, Oxygen Crossover in Solid-Solid Heat Exchangers for Solar Water and Carbon Dioxide Splitting: A Thermodynamic Analysis
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Topics: Carbon dioxide, Cycles, Heat exchangers, Oxygen, Solar energy, Water
Proceedings Papers

Demonstration Reactor System for the Indirect Solar-Thermochemical Reduction of Redox Particles: The Particle Mix Reactor

Sebastian Richter, Stefan Brendelberger, Felix Gersdorf, Tobias Oschmann, Christian Sattler
Proc. ASME. ES2019, ASME 2019 13th International Conference on Energy Sustainability, V001T04A001, July 14–17, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ES2019-3902
https://doi.org/10.1115/ES2019-3902
View Paper titled, Demonstration Reactor System for the Indirect Solar-Thermochemical Reduction of Redox Particles: The Particle Mix Reactor
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Topics: Cycles, Nuclear reactors, Particulate matter, Solar energy
Proceedings Papers

Renewable Hydrogen Production via Thermochemical/Electrochemical Coupling

Sean M. Babiniec, Andrea Ambrosini, James E. Miller
Proc. ASME. ES2019, ASME 2019 13th International Conference on Energy Sustainability, V001T04A002, July 14–17, 2019
Publisher: American Society of Mechanical Engineers
Paper No: ES2019-3905
https://doi.org/10.1115/ES2019-3905
View Paper titled, Renewable Hydrogen Production via Thermochemical/Electrochemical Coupling
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Topics: Hydrogen production, Membranes, Protons, Cycles, Hydrogen, Chemical energy, Steam, Electrolysis, Enthalpy, Heat conduction
Proceedings Papers

Analysis of Solar Receiver Performance for Chemical-Looping Integration With a Concentrating Solar Thermal System

Zhiwen Ma, Janna Martinek
Proc. ASME. ES2018, ASME 2018 12th International Conference on Energy Sustainability, V001T10A001, June 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ES2018-7185
https://doi.org/10.1115/ES2018-7185
View Paper titled, Analysis of Solar Receiver Performance for Chemical-Looping Integration With a Concentrating Solar Thermal System
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Topics: Solar energy, Thermal systems, Thermal energy, Fuels, Cavities, Chemical processes, Cycles, Design, Electric power generation, Energy generation
Proceedings Papers

Development of a Novel Solar Photoelectrochemical Tandem Reactor With a Perforated Photocathode for Simultaneous Hydrogen Production and Waste Water Treatment

Michael Wullenkord, Christian Jung, Olena Smirnova, Christian Sattler
Proc. ASME. ES2018, ASME 2018 12th International Conference on Energy Sustainability, V001T10A002, June 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: ES2018-7187
https://doi.org/10.1115/ES2018-7187
View Paper titled, Development of a Novel Solar Photoelectrochemical Tandem Reactor With a Perforated Photocathode for Simultaneous Hydrogen Production and Waste Water Treatment
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Topics: Hydrogen production, Solar energy, Wastewater treatment, Membranes, Water, Design, Electrolytes, Flow (Dynamics), Hydrogen, Transparency
Proceedings Papers

Thermodynamic Model of a Solar Receiver for Superheating of Sulfur Trioxide and Steam at Pilot Plant Scale

Alejandro Guerra Niehoff, Dennis Thomey, Moises A. Romero Gonzales, Hans-Peter Streber, Justin Lapp, Martin Roeb, Christian Sattler, Robert Pitz-Paal
Proc. ASME. ES2016, Volume 1: Biofuels, Hydrogen, Syngas, and Alternate Fuels; CHP and Hybrid Power and Energy Systems; Concentrating Solar Power; Energy Storage; Environmental, Economic, and Policy Considerations of Advanced Energy Systems; Geothermal, Ocean, and Emerging Energy Technologies; Photovoltaics; Posters; Solar Chemistry; Sustainable Building Energy Systems; Sustainable Infrastructure and Transportation; Thermodynamic Analysis of Energy Systems; Wind Energy Systems and Technologies, V001T10A001, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ES2016-59167
https://doi.org/10.1115/ES2016-59167
View Paper titled, Thermodynamic Model of a Solar Receiver for Superheating of Sulfur Trioxide and Steam at Pilot Plant Scale
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Topics: Solar energy, Steam, Sulfur, Superheating, Design, Temperature, Flow (Dynamics), Aerospace industry, Ceramics, Cycles
Proceedings Papers

Out-of-Lab Solar Photocatalytic Hydrogen Production in the Presence of Methanol Employing the Solar Concentrator SoCRatus

Michael Wullenkord, Christian Jung, Christian Sattler
Proc. ASME. ES2016, Volume 1: Biofuels, Hydrogen, Syngas, and Alternate Fuels; CHP and Hybrid Power and Energy Systems; Concentrating Solar Power; Energy Storage; Environmental, Economic, and Policy Considerations of Advanced Energy Systems; Geothermal, Ocean, and Emerging Energy Technologies; Photovoltaics; Posters; Solar Chemistry; Sustainable Building Energy Systems; Sustainable Infrastructure and Transportation; Thermodynamic Analysis of Energy Systems; Wind Energy Systems and Technologies, V001T10A002, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ES2016-59239
https://doi.org/10.1115/ES2016-59239
View Paper titled, Out-of-Lab Solar Photocatalytic Hydrogen Production in the Presence of Methanol Employing the Solar Concentrator SoCRatus
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Topics: Hydrogen production, Methanol, Solar energy, Solar energy concentrators, Hydrogen, Temperature, Ultraviolet radiation, Carbon, Electrons, Energy gap
Proceedings Papers

Design of a Solar Thermochemical Reactor for Calcium Oxide Based Carbon Dioxide Capture

Leanne Reich, Luke Melmoth, Robert Gresham, Terrence Simon, Wojciech Lipiński
Proc. ASME. ES2015, Volume 2: Photovoltaics; Renewable-Non-Renewable Hybrid Power System; Smart Grid, Micro-Grid Concepts; Energy Storage; Solar Chemistry; Solar Heating and Cooling; Sustainable Cities and Communities, Transportation; Symposium on Integrated/Sustainable Building Equipment and Systems; Thermofluid Analysis of Energy Systems Including Exergy and Thermoeconomics; Wind Energy Systems and Technologies, V002T14A004, June 28–July 2, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ES2015-49507
https://doi.org/10.1115/ES2015-49507
View Paper titled, Design of a Solar Thermochemical Reactor for Calcium Oxide Based Carbon Dioxide Capture
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Topics: Carbon capture and storage, Design, Solar energy, Carbon dioxide, Manifolds, Particulate matter, Carbon, Cavities, Cavity walls, Cycles
Proceedings Papers

Modeling of a Solar Receiver for Superheating Sulfuric Acid

Justin L. Lapp, Alejandro Guerra-Niehoff, Hans-Peter Streber, Dennis Thomey, Martin Roeb, Christian Sattler
Proc. ASME. ES2015, Volume 2: Photovoltaics; Renewable-Non-Renewable Hybrid Power System; Smart Grid, Micro-Grid Concepts; Energy Storage; Solar Chemistry; Solar Heating and Cooling; Sustainable Cities and Communities, Transportation; Symposium on Integrated/Sustainable Building Equipment and Systems; Thermofluid Analysis of Energy Systems Including Exergy and Thermoeconomics; Wind Energy Systems and Technologies, V002T14A001, June 28–July 2, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ES2015-49199
https://doi.org/10.1115/ES2015-49199
View Paper titled, Modeling of a Solar Receiver for Superheating Sulfuric Acid
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Topics: Modeling, Solar energy, Superheating, Design, Sulfur, Computer simulation, Engineering prototypes, Heat transfer, Temperature, Cycles
Proceedings Papers

Hybrid Sensible/Thermochemical Storage of Solar Energy in Cascades of Redox-Oxide-Pair-Based Porous Ceramics

Christos Agrafiotis, Andreas Becker, Martin Roeb, Christian Sattler
Proc. ASME. ES2015, Volume 2: Photovoltaics; Renewable-Non-Renewable Hybrid Power System; Smart Grid, Micro-Grid Concepts; Energy Storage; Solar Chemistry; Solar Heating and Cooling; Sustainable Cities and Communities, Transportation; Symposium on Integrated/Sustainable Building Equipment and Systems; Thermofluid Analysis of Energy Systems Including Exergy and Thermoeconomics; Wind Energy Systems and Technologies, V002T14A002, June 28–July 2, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ES2015-49334
https://doi.org/10.1115/ES2015-49334
View Paper titled, Hybrid Sensible/Thermochemical Storage of Solar Energy in Cascades of Redox-Oxide-Pair-Based Porous Ceramics
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Topics: Ceramics, Solar energy, Storage, Temperature, Oxidation, Heat exchangers, Heat transfer, Cascades (Fluid dynamics), Chemistry, Construction
Proceedings Papers

Numerical Simulation of Heat Transfer in a 3D Cavity-Receiver

Parthasarathy Pandi, Patrick Le Clercq
Proc. ASME. ES2015, Volume 2: Photovoltaics; Renewable-Non-Renewable Hybrid Power System; Smart Grid, Micro-Grid Concepts; Energy Storage; Solar Chemistry; Solar Heating and Cooling; Sustainable Cities and Communities, Transportation; Symposium on Integrated/Sustainable Building Equipment and Systems; Thermofluid Analysis of Energy Systems Including Exergy and Thermoeconomics; Wind Energy Systems and Technologies, V002T14A003, June 28–July 2, 2015
Publisher: American Society of Mechanical Engineers
Paper No: ES2015-49355
https://doi.org/10.1115/ES2015-49355
View Paper titled, Numerical Simulation of Heat Transfer in a 3D Cavity-Receiver
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Topics: Cavities, Computer simulation, Heat transfer, Fluids, Materials properties, Approximation, Boundary-value problems, Darcy's law, Diffusion (Physics), Equilibrium (Physics)
Proceedings Papers

Transient Three-Dimensional Heat Transfer Model of a Solar Thermochemical Reactor for H 2 O and CO 2 Splitting via Nonstoichiometric Ceria Redox Cycling

Justin Lapp, Wojciech Lipiński
Proc. ASME. ES2013, ASME 2013 7th International Conference on Energy Sustainability, V001T10A001, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ES2013-18040
https://doi.org/10.1115/ES2013-18040
View Paper titled, Transient Three-Dimensional Heat Transfer Model of a Solar Thermochemical Reactor for H 2 O and CO 2 Splitting via Nonstoichiometric Ceria Redox Cycling
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Topics: Carbon dioxide, Heat transfer, Solar energy, Transients (Dynamics), Water, Cylinders, Design, Heat recovery, Radiation (Physics), Temperature
Proceedings Papers

Dynamic Modeling of a Solar Reactor for Zinc Oxide Thermal Dissociation and Experimental Validation Using IR Thermography

W. Villasmil, A. Meier, A. Steinfeld
Proc. ASME. ES2013, ASME 2013 7th International Conference on Energy Sustainability, V001T10A002, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ES2013-18042
https://doi.org/10.1115/ES2013-18042
View Paper titled, Dynamic Modeling of a Solar Reactor for Zinc Oxide Thermal Dissociation and Experimental Validation Using IR Thermography
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Topics: Dynamic modeling, Glass, Quartz, Radiative heat transfer, Solar energy, Thermography
Proceedings Papers

Metal Oxide Reduction Using a Solar-Driven Vacuum Thermogravimeter

Martina Neises-von Puttkamer, Michael Takacs, Philipp Haueter, Markus Maier, Aldo Steinfeld
Proc. ASME. ES2013, ASME 2013 7th International Conference on Energy Sustainability, V001T10A003, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ES2013-18050
https://doi.org/10.1115/ES2013-18050
View Paper titled, Metal Oxide Reduction Using a Solar-Driven Vacuum Thermogravimeter
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Topics: Metals, Solar energy, Vacuum, Carbon dioxide, Cycles, Heat storage, Heating, High temperature, Irradiation (Radiation exposure), Pressure
Proceedings Papers

Fluidized Bed Kinetics for Hydrogen Production Through Steam Iron Oxidation

Fotouh Al-Raqom, James F. Klausner
Proc. ASME. ES2013, ASME 2013 7th International Conference on Energy Sustainability, V001T10A004, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ES2013-18156
https://doi.org/10.1115/ES2013-18156
View Paper titled, Fluidized Bed Kinetics for Hydrogen Production Through Steam Iron Oxidation
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Topics: Fluidized beds, Hydrogen production, Iron, Oxidation, Steam, Diffusion (Physics), Chemical kinetics, High temperature, Modeling, Nucleation (Physics)
Proceedings Papers

Synthesis and Analysis of Cobalt Ferrite in YSZ for Use as Reactive Material in Solar Thermochemical Water and Carbon Dioxide Splitting

Kyle M. Allen, James F. Klausner, Eric N. Coker, Nick AuYeung, Rishi Mishra
Proc. ASME. ES2013, ASME 2013 7th International Conference on Energy Sustainability, V001T10A005, July 14–19, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ES2013-18254
https://doi.org/10.1115/ES2013-18254
View Paper titled, Synthesis and Analysis of Cobalt Ferrite in YSZ for Use as Reactive Material in Solar Thermochemical Water and Carbon Dioxide Splitting
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Topics: Carbon dioxide, Cobalt, Ferrites (Magnetic materials), Solar energy, Water, Cycles, Oxidation, X-ray diffraction, Coprecipitation, Graphite