Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001165382> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2001165382 endingPage "122" @default.
- W2001165382 startingPage "116" @default.
- W2001165382 abstract "Sulfonic mesoporous silicas have demonstrated an outstanding catalytic performance in the esterification of levulinic acid with different alcohols to produce alkyl levulinates, a family of chemicals considered to be excellent oxygenated fuel extenders for gasoline, diesel and biodiesel. Catalyst screening indicated that propylsulfonic acid-modified SBA-15 material was the most active one, among tested materials, due to a combination of moderately strong sulfonic acid sites with relative high surface hydrophobicity. Under optimized reaction conditions (T = 117 °C, ethanol/levulinic acid molar ratio = 4.86/1 and catalyst/levulinic acid = 7 wt%) almost 100% of levulinic acid conversion was achieved after 2 h of reaction, being negligible the presence of levulinic acid by-products or ethers coming from intermolecular dehydration of alcohols. The catalyst has been reused, without any regeneration treatment, up to three times keeping almost the high initial activity. Interestingly, a close catalytic performance to that achieved using ethanol has been obtained with bulkier alcohols." @default.
- W2001165382 created "2016-06-24" @default.
- W2001165382 creator A5003098598 @default.
- W2001165382 creator A5019966008 @default.
- W2001165382 creator A5038479382 @default.
- W2001165382 creator A5053179851 @default.
- W2001165382 creator A5083093419 @default.
- W2001165382 creator A5085316244 @default.
- W2001165382 date "2013-09-01" @default.
- W2001165382 modified "2023-09-25" @default.
- W2001165382 title "Efficient conversion of levulinic acid into alkyl levulinates catalyzed by sulfonic mesostructured silicas" @default.
- W2001165382 cites W1973065910 @default.
- W2001165382 cites W1987388741 @default.
- W2001165382 cites W1993556141 @default.
- W2001165382 cites W2001778584 @default.
- W2001165382 cites W2004265113 @default.
- W2001165382 cites W2006676786 @default.
- W2001165382 cites W2009569115 @default.
- W2001165382 cites W2018192648 @default.
- W2001165382 cites W2030965590 @default.
- W2001165382 cites W2047991913 @default.
- W2001165382 cites W2052242506 @default.
- W2001165382 cites W2059222133 @default.
- W2001165382 cites W2064911997 @default.
- W2001165382 cites W2072031274 @default.
- W2001165382 cites W2085464968 @default.
- W2001165382 cites W2089488526 @default.
- W2001165382 cites W2109653113 @default.
- W2001165382 cites W2111103100 @default.
- W2001165382 cites W2114580788 @default.
- W2001165382 cites W2121115360 @default.
- W2001165382 cites W2123043164 @default.
- W2001165382 cites W2165032076 @default.
- W2001165382 cites W2320494287 @default.
- W2001165382 cites W2325678449 @default.
- W2001165382 doi "https://doi.org/10.1016/j.apcata.2013.06.035" @default.
- W2001165382 hasPublicationYear "2013" @default.
- W2001165382 type Work @default.
- W2001165382 sameAs 2001165382 @default.
- W2001165382 citedByCount "128" @default.
- W2001165382 countsByYear W20011653822014 @default.
- W2001165382 countsByYear W20011653822015 @default.
- W2001165382 countsByYear W20011653822016 @default.
- W2001165382 countsByYear W20011653822017 @default.
- W2001165382 countsByYear W20011653822018 @default.
- W2001165382 countsByYear W20011653822019 @default.
- W2001165382 countsByYear W20011653822020 @default.
- W2001165382 countsByYear W20011653822021 @default.
- W2001165382 countsByYear W20011653822022 @default.
- W2001165382 countsByYear W20011653822023 @default.
- W2001165382 crossrefType "journal-article" @default.
- W2001165382 hasAuthorship W2001165382A5003098598 @default.
- W2001165382 hasAuthorship W2001165382A5019966008 @default.
- W2001165382 hasAuthorship W2001165382A5038479382 @default.
- W2001165382 hasAuthorship W2001165382A5053179851 @default.
- W2001165382 hasAuthorship W2001165382A5083093419 @default.
- W2001165382 hasAuthorship W2001165382A5085316244 @default.
- W2001165382 hasBestOaLocation W20011653822 @default.
- W2001165382 hasConcept C161790260 @default.
- W2001165382 hasConcept C178790620 @default.
- W2001165382 hasConcept C185592680 @default.
- W2001165382 hasConcept C2778502040 @default.
- W2001165382 hasConcept C2780161600 @default.
- W2001165382 hasConcept C2780263894 @default.
- W2001165382 hasConcept C2780604391 @default.
- W2001165382 hasConcept C82776694 @default.
- W2001165382 hasConceptScore W2001165382C161790260 @default.
- W2001165382 hasConceptScore W2001165382C178790620 @default.
- W2001165382 hasConceptScore W2001165382C185592680 @default.
- W2001165382 hasConceptScore W2001165382C2778502040 @default.
- W2001165382 hasConceptScore W2001165382C2780161600 @default.
- W2001165382 hasConceptScore W2001165382C2780263894 @default.
- W2001165382 hasConceptScore W2001165382C2780604391 @default.
- W2001165382 hasConceptScore W2001165382C82776694 @default.
- W2001165382 hasLocation W20011653821 @default.
- W2001165382 hasLocation W20011653822 @default.
- W2001165382 hasOpenAccess W2001165382 @default.
- W2001165382 hasPrimaryLocation W20011653821 @default.
- W2001165382 hasRelatedWork W2074421021 @default.
- W2001165382 hasRelatedWork W2330612024 @default.
- W2001165382 hasRelatedWork W2343201052 @default.
- W2001165382 hasRelatedWork W2378594165 @default.
- W2001165382 hasRelatedWork W2468924548 @default.
- W2001165382 hasRelatedWork W2531717219 @default.
- W2001165382 hasRelatedWork W2951803252 @default.
- W2001165382 hasRelatedWork W3024324512 @default.
- W2001165382 hasRelatedWork W4365131064 @default.
- W2001165382 hasRelatedWork W2206291288 @default.
- W2001165382 hasVolume "466" @default.
- W2001165382 isParatext "false" @default.
- W2001165382 isRetracted "false" @default.
- W2001165382 magId "2001165382" @default.
- W2001165382 workType "article" @default.