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Showing 1 to 8 of 8 for “"Copper-chlorine cycle"”.
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Investigation and assessment of the integrated copper chlorine cycle for hydrogen production with a new separation process
… generation is considered via a four-step copper-chlorine thermochemical water-splitting cycle. The lab-scale integrated copper-chlorine cycle at the Clean Energy Research Laboratory is investigated in this regard. The integrated cycle is comprehensively studied through the energy and …
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Thermal management of the copper-chlorine cycle for hydrogen production: analytical and experimental investigation of heat recovery from molten salt
… and thermochemical water splitting via the copper-chlorine cycle is a promising method of hydrogen production. In this research, thermal management of the copper-chlorine cycle for hydrogen production is investigated by performing analytical and experimental analyses of selected heat …
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Multiphase flow and chemical reactor thermodynamics for hydrolysis and thermochemical production
… consuming limited reserves of fossil fuels. The copper-chlorine cycle is a promising thermochemical process which can cost-effectively produce hydrogen with less environmental impact. In this thesis, new predictive formulations and experimental data are presented to improve the conversion extent …
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Evaporative heat and mass transfer with solubility driven solidification of aqueous droplet flows
… via thermochemical water decomposition using a copper-chlorine cycle consists of a series of chemical reactions that split water into hydrogen and oxygen. This is accomplished through reactions involving intermediate copper and chlorine compounds, which act as catalysts that are recycled in the …
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Modified Nafion membranes for hydrogen production in Cu-Cl thermochemical cycle
The decomposition of water by a thermochemical cycle is a promising green method of producing hydrogen on a large scale. A thermochemical cycle is a combination of thermal and chemical reactions that ultimately leads to splitting water into hydrogen and oxygen. The Cu-Cl cycle, which is one of the …
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Kinetics and transport phenomena in the chemical decomposition of copper oxychloride in the thermochemical Cu-CI Cycle
The thermochemical copper-chlorine (Cu-Cl) cycle for hydrogen production includes three chemical reactions of hydrolysis, decomposition and electrolysis. The decomposition of copper oxychloride establishes the high-temperature limit of the cycle. Between 430 and 530 oC, copper oxychloride (Cu2OCl2) …
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Mass transfer and particle dissolution in liquid-gas and solid-liquid flows: Application to hydrogen production processes.
… hydrogen production is the thermochemical Cu-Cl cycle for water decomposition. When hydrogen or oxygen is produced from water splitting by electrolysis, thermochemical cycles or solar-based photocatalytic methods in water, bubble flow and vapour transfer into the gas phase occur during phase …
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Study on linking a SuperCritical water-cooled nuclear reactor to a hydrogen production facility
… hydrogen production via co-generation. The Copper-Chlorine (Cu‒Cl) cycle is a prospective thermochemical cycle with a maximum temperature requirement of ~530°C and could be linked to an SCW NPP through a piping network. An intermediate Heat eXchanger (HX) is considered as a medium for heat …