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Now showing items 11-18 of 18
Solar co-production of samarium and syngas via methanothermal reduction of samarium sesquioxide
(
Elsevier Ltd
, 2016 , Article)
This paper reports the thermodynamic analysis of the solar methanothermal reduction of Sm2O3 for the co-production of Sm and syngas in (a) Sm-Syngas open cycle, and (b) Sm-Syngas closed cycle. As per the chemical thermodynamic ...
Daily-seasonal operation in net-zero energy building powered by hybrid renewable energies and hydrogen storage systems
(
Elsevier Ltd
, 2019 , Article)
The net-zero energy buildings are often supplied by renewable resources and energy storage systems. These energy resources have different seasonal and daily patterns of power production. Their output power is also uncertain. ...
A comparative thermodynamic analysis of samarium and erbium oxide based solar thermochemical water splitting cycles
(
Elsevier Ltd
, 2017 , Article)
This paper reports a thermodynamic comparison between the samarium and erbium oxide based solar thermochemical water splitting cycles. These cycles are a two-step process in which the metal oxide is first thermally reduced ...
Optimal correlation of non-renewable and renewable generating systems for producing hydrogen and methane by power to gas process
(
Elsevier Ltd
, 2019 , Article)
This paper presents an efficient framework for converting renewable energy to gas and reducing Carbon dioxide (CO 2 ) footprint at the same time. The problem is presented in two levels. The first level is a minimization ...
Thermodynamic efficiency analysis of zinc oxide based solar driven thermochemical H2O splitting cycle: Effect of partial pressure of O2, thermal reduction and H2O splitting temperatures
(
Elsevier Ltd
, 2018 , Article)
In this paper, the thermodynamic efficiency analysis of ZnO-based solar-driven thermochemical H2O splitting cycle is performed and compared with the SnO2-based H2O splitting cycle. The HSC Chemistry 7.1 software is used ...
Thermodynamic analysis of Ni-ferrite based solar thermochemical H 2 O splitting cycle for H 2 production
(
Elsevier Ltd
, 2019 , Article)
In this paper, a comprehensive thermodynamic analysis of Ni-ferrite based H 2 O splitting cycle is performed using HSC Chemistry 7.1 software and its thermodynamic database. The influence of partial pressure of O 2 (P O 2 ...
Thermocatalytic splitting of CO2 using sol-gel synthesized Co-ferrite redox materials
(
Elsevier Ltd
, 2019 , Article)
In this investigation, the redox reactivity of CoxFe3−xO4 materials was examined in multiple thermochemical CO2 splitting cycles. Sol-gel method was applied for the synthesis of CoxFe3−xO4 materials and the prepared gels ...
Thermodynamic analysis of solar driven SnO2/SnO based thermochemical water splitting cycle
(
Elsevier Ltd
, 2017 , Article)
There are many studies related on the SnO2/SnO based solar thermochemical water splitting cycle, however there are still no studies addressing on the detailed thermodynamic analysis of this process using HSC Chemistry ...