This work presents a case study for the application of physical systems modelling techniques on cloud computing infrastructures. The described physical system is the mi-cronized silverskin lipids extraction using supercritical carbon dioxide on laboratory scale equipment. The experimental data of the extractions are modeled using a simplified dual phase kinetic model. The model parameters are further developed until their constituent and constant terms in order to transform the purely regressive kinetic model to a predictive one. The model parameters have been refitted through a non-linear regression using the cloud computing infrastructure purposely created for this case study. The core numerical library used to construct the cloud computing approach is the object-oriented BzzMath library for C++. Cloud computing is a very promising research field and its application to traditional solutions may provide a numerical revolution in the chemical industry as well as academic researches.

A Cloud Computing Application for the Supercritical Carbon Dioxide Extraction Using Coffee Grounds Silverskin / A. Galeazzi, R. Nasti, G.L. Bozzano, L. Verotta, S. Marzorati, Flaviomanenti (COMPUTER-AIDED CHEMICAL ENGINEERING). - In: 31st European Symposium on Computer Aided Process Engineering / [a cura di] M. Türkay, R. Gani. - Prima edizione. - [s.l] : Elsevier, 2021. - ISBN 978-0-323-88506-5. - pp. 1035-1040 (( Intervento presentato al 31. convegno European Symposium on Computer Aided Process Engineering tenutosi a Istanbul nel 2021 [10.1016/B978-0-323-88506-5.50159-5].

A Cloud Computing Application for the Supercritical Carbon Dioxide Extraction Using Coffee Grounds Silverskin

R. Nasti
Secondo
;
L. Verotta;S. Marzorati
Penultimo
;
2021

Abstract

This work presents a case study for the application of physical systems modelling techniques on cloud computing infrastructures. The described physical system is the mi-cronized silverskin lipids extraction using supercritical carbon dioxide on laboratory scale equipment. The experimental data of the extractions are modeled using a simplified dual phase kinetic model. The model parameters are further developed until their constituent and constant terms in order to transform the purely regressive kinetic model to a predictive one. The model parameters have been refitted through a non-linear regression using the cloud computing infrastructure purposely created for this case study. The core numerical library used to construct the cloud computing approach is the object-oriented BzzMath library for C++. Cloud computing is a very promising research field and its application to traditional solutions may provide a numerical revolution in the chemical industry as well as academic researches.
cloud computing; silverskin; supercritical fluid extraction
Settore CHIM/07 - Fondamenti Chimici delle Tecnologie
2021
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/871685
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