EXPERIMENTAL AND NUMERICAL INVESTIGATIONS OF ICE CRYSTALLIZATION IN AQUEOUS SOLUTIONS

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AuteurCHEGNIMONHAN, KOUAMY VICTORIN
AuteurGUIDI, TOGNON CLOTIDE
AuteurTOUKOUROU, CHAKIROU AKANHO
AuteurJOSSET, CHRISTOPHE
AuteurGALIMOVA, LARISA V
AuteurVIANOU, COKOU ANTOINE
Date d'ajout2026-06-02T16:06:57Z
Date de disponibilite2026-06-02T16:06:57Z
Date de publication2016
ResumeThe formation of ice slurry from pure water or different aqueous solutions of Mono Propylene Glycol (MPG) immersed in an isothermal cooling bath is studied. The mathematical model is based on the unsteady heat equation coupled with a kinetic description of crystal growth obtained from classical nucleation theory. The kinetics approach takes into account the stochastic behaviour of nucleation and includes molecules diffusion involved in crystal growth. A focus is made on the implementation of the method and its validity. The approach is suitable to describe ice growth in MPG-water binary solutions (weight concentration range wc % from 0 to 25). A correlation is proposed to address ice kinetics of crystallisation for slurries obtained from MPG solutions.
Autre identifiantBECDB-1148
URIhttps://dspace.uac.bj/handle/123456789/1414
Languefr
Fait partie deCaspian Journal of Astrakhan State University
Sujetice slurry
Sujetcrystallization
Sujetsecondary refrigerant
Sujetsustainable development
SujetEnergy Saving
Sujetinverse method
Sujetenergy storage
Sujetice formation
Sujetnucleation
Sujetréfrigération
Sujetgenetic algorithm
TitreEXPERIMENTAL AND NUMERICAL INVESTIGATIONS OF ICE CRYSTALLIZATION IN AQUEOUS SOLUTIONS
TypeArticle

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