Matches in SemOpenAlex for { <https://semopenalex.org/work/W3140322522> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W3140322522 abstract "The catalyst preparation and the catalyst test were carried out in the same conditions in this paper so as to give a good insight into the effects of the support and promoter on hydrotreating catalysis. The results of thiophene hydrodesulfurization (HDS) and tetralin hydrogenation (HYD) displayed that the activity over the unpromoted catalysts increased with the used support in the order TiO_2-Al_2O_3ZrO_2Al_2O_3. As for the promoted catalysts, the Ni-promoted catalyst exhibited significantly higher activity than the Co-promoted one, and the ZrO_2-supported Mo and W catalysts gave the highest HDS and HYD activity, respectively. Whereas Pt showed no synergy effect but rather additivity of the catalytic properties with Mo and W sulfides. The sequence of sulfidation and introduction of Ni and Co was very important. Using our catalyst preparation method could avoid too early sulfidation of Ni and facilitated the formation of the active Ni-Mo-S phase. This effect was probably similar to that observed in the systems prepared with addition of chelating agent." @default.
- W3140322522 created "2021-04-13" @default.
- W3140322522 creator A5004895765 @default.
- W3140322522 creator A5082340386 @default.
- W3140322522 date "2003-01-01" @default.
- W3140322522 modified "2023-09-27" @default.
- W3140322522 title "The Effects of Support and Promoter on Thiophene Hydrodesulfurization and Tetralin Hydrogenation" @default.
- W3140322522 hasPublicationYear "2003" @default.
- W3140322522 type Work @default.
- W3140322522 sameAs 3140322522 @default.
- W3140322522 citedByCount "0" @default.
- W3140322522 crossrefType "journal-article" @default.
- W3140322522 hasAuthorship W3140322522A5004895765 @default.
- W3140322522 hasAuthorship W3140322522A5082340386 @default.
- W3140322522 hasConcept C118792377 @default.
- W3140322522 hasConcept C161790260 @default.
- W3140322522 hasConcept C178790620 @default.
- W3140322522 hasConcept C179104552 @default.
- W3140322522 hasConcept C185592680 @default.
- W3140322522 hasConcept C197129369 @default.
- W3140322522 hasConcept C2778216191 @default.
- W3140322522 hasConcept C2778480967 @default.
- W3140322522 hasConcept C2779953032 @default.
- W3140322522 hasConceptScore W3140322522C118792377 @default.
- W3140322522 hasConceptScore W3140322522C161790260 @default.
- W3140322522 hasConceptScore W3140322522C178790620 @default.
- W3140322522 hasConceptScore W3140322522C179104552 @default.
- W3140322522 hasConceptScore W3140322522C185592680 @default.
- W3140322522 hasConceptScore W3140322522C197129369 @default.
- W3140322522 hasConceptScore W3140322522C2778216191 @default.
- W3140322522 hasConceptScore W3140322522C2778480967 @default.
- W3140322522 hasConceptScore W3140322522C2779953032 @default.
- W3140322522 hasLocation W31403225221 @default.
- W3140322522 hasOpenAccess W3140322522 @default.
- W3140322522 hasPrimaryLocation W31403225221 @default.
- W3140322522 hasRelatedWork W1038452893 @default.
- W3140322522 hasRelatedWork W1559023668 @default.
- W3140322522 hasRelatedWork W1594203507 @default.
- W3140322522 hasRelatedWork W1935416565 @default.
- W3140322522 hasRelatedWork W1972014823 @default.
- W3140322522 hasRelatedWork W1996800465 @default.
- W3140322522 hasRelatedWork W2000464691 @default.
- W3140322522 hasRelatedWork W2026353549 @default.
- W3140322522 hasRelatedWork W2031925233 @default.
- W3140322522 hasRelatedWork W2053069128 @default.
- W3140322522 hasRelatedWork W2059024753 @default.
- W3140322522 hasRelatedWork W2061932662 @default.
- W3140322522 hasRelatedWork W2066873906 @default.
- W3140322522 hasRelatedWork W2090867413 @default.
- W3140322522 hasRelatedWork W2146295857 @default.
- W3140322522 hasRelatedWork W2357486198 @default.
- W3140322522 hasRelatedWork W2431775166 @default.
- W3140322522 hasRelatedWork W2474539384 @default.
- W3140322522 hasRelatedWork W3148231681 @default.
- W3140322522 hasRelatedWork W2338672104 @default.
- W3140322522 isParatext "false" @default.
- W3140322522 isRetracted "false" @default.
- W3140322522 magId "3140322522" @default.
- W3140322522 workType "article" @default.