Pregled bibliografske jedinice broj: 295710
Modelling of Catalyst Pellet Poisoning for Benzene Hydrogenation
Modelling of Catalyst Pellet Poisoning for Benzene Hydrogenation // Journal of chemical technology and biotechnology (1986), 57 (1993), 217-220 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 295710 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Modelling of Catalyst Pellet Poisoning for Benzene
Hydrogenation
Autori
Rušić, Davor ; Zrnčević, Stanka
Izvornik
Journal of chemical technology and biotechnology (1986) (0268-2575) 57
(1993);
217-220
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Catalysis ; Catalyst Poisoning ; Diffusion ; Pellet Modelling
Sažetak
Based on the kinetic of benzene hydrogenation, pore diffusionand catalyst deactivation, time- dependent effectiveness behaviorof a single Ni- SiO2-Al2O3 catalyst pellet where the chemicalreaction rate is determined by pore diffusion was simulated fordifferent conditions of operation. Poisoning kinetics were measured in a series of differentialreactor experiments at atmospheric total pressure at temperaturesranging from 403 to 473 K. A computed effectiveness factor has been compared withexperimental values for a catalyst pellet of industrial size. Agood degree of correlation between theoretical prediction and theexperimental results was found.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
POVEZANOST RADA
Projekti:
2-15-022
Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Profili:
Stanka Zrnčević
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
Uključenost u ostale bibliografske baze podataka::
- PubMed
