Search Results - "Rudolph, Charlotte"
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Evaluation and optimization of H2 and C2H4 production in piston engines via an adjoint-based approach
Published in Applications in energy and combustion science (01-06-2023)“…In the context of the energy transition, efficient energy systems are desired. One promising approach is the use of piston engines for energy and species…”
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Investigation of natural gas/hydrogen mixtures for exergy storage in a piston engine
Published in Energy (Oxford) (01-03-2021)“…The conversion of mechanical to chemical energy offers an option for long-term and versatile energy storage. It was already proven that piston engines can be…”
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Dry Methane Reforming in a Piston Engine for Chemical Energy Storage and Carbon Dioxide Utilization: Kinetic Modeling and Thermodynamic Evaluation
Published in Energy technology (Weinheim, Germany) (01-10-2023)“…The flexible energy conversion in piston engines offers one possibility for storing energy from renewable sources. This work theoretically explores the…”
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Pyrolysis of Methane and Ethane in a Compression–Expansion Process as a New Concept for Chemical Energy Storage: A Kinetic and Exergetic Investigation
Published in Energy technology (Weinheim, Germany) (01-03-2021)“…The production of chemical energy carriers utilizing electrical energy from renewable sources is essential for the future energy system. A motored piston…”
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Low-calorific ammonia containing off-gas mixture: Modelling the conversion in HCCI engines
Published in Combustion and flame (01-09-2022)“…Industrial waste gases from chemical production plants often contain toxic products that usually have to be removed or destroyed by waste gas purification or…”
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Kinetic investigation of the ozone-assisted partial oxidation of fuel-rich natural gas mixtures at elevated pressure
Published in Proceedings of the Combustion Institute (2023)“…The partial oxidation of natural gas in HCCI engines in terms of a polygeneration process could be a promising technology to flexibly produce useful chemicals,…”
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Dimethyl ether (DME) and dimethoxymethane (DMM) as reaction enhancers for methane: Combining flame experiments with model-assisted exploration of a polygeneration process
Published in Combustion and flame (01-03-2022)“…The potential of dimethyl ether (DME) and dimethoxymethane (DMM), representatives of the attractive oxymethylene ether (OME) alternative fuel family, are…”
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Flexible energy conversion and storage via high-temperature gas-phase reactions: The piston engine as a polygeneration reactor
Published in Renewable & sustainable energy reviews (01-11-2020)“…Piston engines are typically considered devices converting chemical energy into mechanical power via internal combustion. But more generally, their ability to…”
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Shock-tube study on high-temperature CO formation during dry methane reforming
Published in Proceedings of the Combustion Institute (2023)“…The use of natural-gas-fueled combustion engines at unusual operating conditions to provide electrical and/or chemical energy on demand emphasizes the need for…”
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10
Dimethyl ether (DME) and dimethoxymethane (DMM) as reaction enhancers for methane: Combining flame experiments with model-assisted exploration of a polygeneration process1
Published in Combustion and flame (01-03-2022)“…The potential of dimethyl ether (DME) and dimethoxymethane (DMM), representatives of the attractive oxymethylene ether (OME) alternative fuel family, are…”
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Journal Article