A distributed parameter model for the drying of multicomponent aerosol and sessile droplets

Jakub M. Gac , Leon Gradoń

Abstract

The new distributed parameter model is formulated for the purpose of the investigation of a drying of suspended and sessile droplets of multi-component solutions. The main feature of this model is the division of a droplet/wet particle into the shells and formulating the mass and heat balances for each shell, which have a shape of spheres in a case of aerosol particles and a shape close to the cylinders in a case of sessile droplets. Presented model takes into account the crust formation during the second stage of drying. This effect is neglected in existing models of the phenomenon. The model predicts the dimension and a shape of particle or formed deposits. It also indicates the possibility of a segregation of components when their solubility and diffusion coefficients are different.
Author Jakub M. Gac (FCPE / CIPE)
Jakub M. Gac,,
- Chair of Integrated Process Engineering
, Leon Gradoń (FCPE / CIPE)
Leon Gradoń,,
- Chair of Integrated Process Engineering
Journal seriesChemical Engineering Transactions, ISSN 1974-9791
Issue year2013
Vol32
Pages1927-1932
Publication size in sheets0.5
ASJC Classification1500 General Chemical Engineering
DOIDOI:10.3303/CET1332322
URL http://www.aidic.it/cet/13/32/322.pdf
Languageen angielski
File
Gac J.M., Gradoń L. - A distributed parameter....pdf 228.75 KB
Score (nominal)0
Score sourcejournalList
ScoreMinisterial score = 0.0, 14-04-2020, ArticleFromJournal
Ministerial score (2013-2016) = 0.0, 14-04-2020, ArticleFromJournal
Publication indicators WoS Citations = 0; Scopus SNIP (Source Normalised Impact per Paper): 2013 = 0.823
Citation count*
Cite
Share Share

Get link to the record


* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
Back
Confirmation
Are you sure?