FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024486053> ?p ?o ?g. }

• W2024486053 endingPage "197" @default.
• W2024486053 startingPage "189" @default.
• W2024486053 abstract "A series of cobalt-doped vanadium phosphorus oxides (VPO-Co) catalysts, as well as unpromoted sample (VPO) were prepared using classical organic method via VOHPO4·0.5H2O precursor followed by calcinations in n-butane/air environment at 400 °C for 24 h. Techniques such as XRD, BET surface area, chemical titration, SEM, TPR and FT-IR were used for characterization of the catalysts. The results showed that promoted and unpromoted VPO catalyst were contained crystalline form of V4+ (vanadyl pyrophosphate, (VO)2P2O7) and also a small amount of V5+ (β-VOPO4 phase). However, Co promoted VPO contained poorer crystallinity compared to the unpromoted catalysts. CoPO4 phase also observed in the VPO-Co series and the intensities of the X-ray lines of CoPO4 increased with the increase of the Co/V molar ratio. In addition, the promotion of Co resulted in larger amount of V5+ species. Co was found to increase the average oxidation number of vanadium from 4.28 to 4.35 due to an addition of V5+ oxidation state from 28% to 35%. Oxidation of benzyl alcohol, for the first time, was studied in the liquid phase over VPO and VPO-Co catalysts, using tert-butylhydroperoxide (TBHP) as an oxidant. The catalytic tests showed that cobalt doping significantly increased the overall activity for the oxidation of benzyl alcohol. At 90 °C, the obtained activities were 0.662 and 1.014 gpro g−1VPO h−1 over the VPO and VPO-Co (molar ratio Co/V = 0.01) catalysts, respectively. The effects of reaction temperature, amount of the catalyst, solvents, and catalyst recycling of VPO-Co in liquid phase were also investigated." @default.
• W2024486053 created "2016-06-24" @default.
• W2024486053 creator A5027723266 @default.
• W2024486053 creator A5062415581 @default.
• W2024486053 date "2014-07-01" @default.
• W2024486053 modified "2023-10-09" @default.
• W2024486053 title "Vanadium phosphorus oxide catalyst promoted by cobalt doping for mild oxidation of benzyl alcohol to benzaldehyde in the liquid phase" @default.
• W2024486053 cites W1558801200 @default.
• W2024486053 cites W1591207073 @default.
• W2024486053 cites W1963496388 @default.
• W2024486053 cites W1967470923 @default.
• W2024486053 cites W1969093773 @default.
• W2024486053 cites W1969514522 @default.
• W2024486053 cites W1975453636 @default.
• W2024486053 cites W1983409169 @default.
• W2024486053 cites W1983577721 @default.
• W2024486053 cites W1983915575 @default.
• W2024486053 cites W1986558340 @default.
• W2024486053 cites W1993870088 @default.
• W2024486053 cites W1995457676 @default.
• W2024486053 cites W2000333394 @default.
• W2024486053 cites W2001465329 @default.
• W2024486053 cites W2004073901 @default.
• W2024486053 cites W2006603728 @default.
• W2024486053 cites W2007621800 @default.
• W2024486053 cites W2013441466 @default.
• W2024486053 cites W2016456747 @default.
• W2024486053 cites W2017181167 @default.
• W2024486053 cites W2017324593 @default.
• W2024486053 cites W2023208120 @default.
• W2024486053 cites W2038820427 @default.
• W2024486053 cites W2043083595 @default.
• W2024486053 cites W2043769249 @default.
• W2024486053 cites W2045546430 @default.
• W2024486053 cites W2050725557 @default.
• W2024486053 cites W2054883840 @default.
• W2024486053 cites W2056595641 @default.
• W2024486053 cites W2069558468 @default.
• W2024486053 cites W2071815546 @default.
• W2024486053 cites W2079687574 @default.
• W2024486053 cites W2080512008 @default.
• W2024486053 cites W2082087665 @default.
• W2024486053 cites W2090633475 @default.
• W2024486053 cites W2161495309 @default.
• W2024486053 cites W2279594700 @default.
• W2024486053 cites W2750900484 @default.
• W2024486053 cites W4239880471 @default.
• W2024486053 cites W4247129851 @default.
• W2024486053 doi "https://doi.org/10.1016/j.apcata.2014.06.003" @default.
• W2024486053 hasPublicationYear "2014" @default.
• W2024486053 type Work @default.
• W2024486053 sameAs 2024486053 @default.
• W2024486053 citedByCount "35" @default.
• W2024486053 countsByYear W20244860532015 @default.
• W2024486053 countsByYear W20244860532016 @default.
• W2024486053 countsByYear W20244860532017 @default.
• W2024486053 countsByYear W20244860532018 @default.
• W2024486053 countsByYear W20244860532019 @default.
• W2024486053 countsByYear W20244860532020 @default.
• W2024486053 countsByYear W20244860532021 @default.
• W2024486053 countsByYear W20244860532022 @default.
• W2024486053 countsByYear W20244860532023 @default.
• W2024486053 crossrefType "journal-article" @default.
• W2024486053 hasAuthorship W2024486053A5027723266 @default.
• W2024486053 hasAuthorship W2024486053A5062415581 @default.
• W2024486053 hasConcept C13965031 @default.
• W2024486053 hasConcept C161790260 @default.
• W2024486053 hasConcept C178790620 @default.
• W2024486053 hasConcept C179104552 @default.
• W2024486053 hasConcept C185592680 @default.
• W2024486053 hasConcept C2776460118 @default.
• W2024486053 hasConcept C2778591166 @default.
• W2024486053 hasConcept C2779692420 @default.
• W2024486053 hasConcept C46275449 @default.
• W2024486053 hasConcept C504678139 @default.
• W2024486053 hasConcept C515602321 @default.
• W2024486053 hasConcept C8010536 @default.
• W2024486053 hasConceptScore W2024486053C13965031 @default.
• W2024486053 hasConceptScore W2024486053C161790260 @default.
• W2024486053 hasConceptScore W2024486053C178790620 @default.
• W2024486053 hasConceptScore W2024486053C179104552 @default.
• W2024486053 hasConceptScore W2024486053C185592680 @default.
• W2024486053 hasConceptScore W2024486053C2776460118 @default.
• W2024486053 hasConceptScore W2024486053C2778591166 @default.
• W2024486053 hasConceptScore W2024486053C2779692420 @default.
• W2024486053 hasConceptScore W2024486053C46275449 @default.
• W2024486053 hasConceptScore W2024486053C504678139 @default.
• W2024486053 hasConceptScore W2024486053C515602321 @default.
• W2024486053 hasConceptScore W2024486053C8010536 @default.
• W2024486053 hasLocation W20244860531 @default.
• W2024486053 hasOpenAccess W2024486053 @default.
• W2024486053 hasPrimaryLocation W20244860531 @default.
• W2024486053 hasRelatedWork W1965174593 @default.
• W2024486053 hasRelatedWork W1982939640 @default.
• W2024486053 hasRelatedWork W2021737663 @default.
• W2024486053 hasRelatedWork W2027987211 @default.
• W2024486053 hasRelatedWork W2037936529 @default.
• W2024486053 hasRelatedWork W2364235967 @default.

• next