Transient one-dimensional reactive pellet simulation

Autor:	Rami Ben-Zvi
Rok vydání:	2015
Předmět:	Coupling Materials science Renewable Energy Sustainability and the Environment business.industry Thermodynamics Mechanics Thermal conduction Solar energy Model validation Chemical kinetics Pellet Radiative transfer General Materials Science Transient (oscillation) business
Zdroj:	Solar Energy. 115:10-15
ISSN:	0038-092X
DOI:	10.1016/j.solener.2015.02.026
Popis:	A simplified model is developed for assessment of a continuous-feed solar reactor for metal production. The main issue here is the transient pellet external surface motion due to the solid-to-gas reaction, its coupling with reaction kinetics, the radiative and the conductive heat transfer. The underlying model assumptions and the numerical approach are described. The model validation is presented, followed by the approximate solution for the shrinking pellet problem.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::77c4cb834b6107c4be22aaaf14368df2 https://doi.org/10.1016/j.solener.2015.02.026 Zobrazit plný text záznamu Full Text from ScienceDirect