Pregled bibliografske jedinice broj: 646893
Internal configurations for a multi-product dividing wall column
Internal configurations for a multi-product dividing wall column // Chemical engineering research & design, 91 (2013), 10; 1954-1965 doi:10.1016/j.cherd.2013.07.005 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 646893 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Internal configurations for a multi-product dividing wall column
Autori
Halvorsen, Ivar J. ; Dejanović, Igor ; Skogestad, Sigurd ; Olujić, Žarko
Izvornik
Chemical engineering research & design (0263-8762) 91
(2013), 10;
1954-1965
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
distillation; dividing wall column; energy saving; multicomponent separation; multiple partition walls; Vmin-diagram
Sažetak
This paper addresses possibilities and peculiarities associated with establishing the most beneficial internal configuration of a complex dividing wall column (DWC), using as a base case the separation of a multicomponent aromatics mixture into four or five product streams. As expected, the Vmin-diagram method proved to be an appropriate tool in such a study, as a means for identifying and assessing promising configurations and at the same time to provide the necessary inputs and reliable initial guesses for detailed simulation-based determination of energy and stage requirements. A new, energy efficient two-top product configuration is introduced that appears to be an interesting option for a four- product DWC.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
POVEZANOST RADA
Projekti:
125-1251963-2573 - Primjena katalize u zaštiti okoliša (Zrnčević, Stanka, MZOS ) ( CroRIS)
Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
