Naslov
Dividing wall column application for platformate splitter - A case study

Autori
Dejanović, Igor ; Matijašević, Ljubica ; Olujić, Žarko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Computer Aided Chemical Engineering, Elsevier book series ; Vol.28 / Pierucci, S ; Buzzi Ferraris, G - Milano : Technical University of Denmark, 2010, 655-660

ISBN
978-0-444-53569-6

Skup
20th European Symposium on Computer Aided Process Engineering, ESCAPE20

Mjesto i datum
Napulj, Italija, 06.06.2010. - 09.06.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
distillation; thermally coupled columns; dividing wall columns

Sažetak
This paper presents results of a simulation study indicating that a DWC would be a beneficial alternative to conventional two columns in series configuration for a platformate splitter application in a petroleum refinery. The DWC was designed using commercial software, complemented by a fundamentally sound shortcut method proposed by Halvorsen et al. [1-3] which allows generation of reliable initial values for rigorous simulations. Compared to actual, two-columns-in-series configuration, a DWC requires approximately 33.6% less energy to deliver three fractions at required product specifications.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo

POVEZANOST RADA