FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309077598> ?p ?o ?g. }

• W4309077598 endingPage "107564" @default.
• W4309077598 startingPage "107564" @default.
• W4309077598 abstract "This work compared hydrocracking and cracking of pyrolytic lignin (PL) for light (single-ring and double-ring) aromatics production over Ni-based catalysts. Due to the supports' original acidities and the interactions between metal and supports, these Ni-based catalysts had different amounts of available Ni and acid sites, which affected depolymerization and deoxygenation in both cracking and hydrocracking. During cracking, the PL depolymerization could be promoted by increasing Ni and acid sites but this promotion was limited by the hydrogen inside PL, whereas both Ni and acid sites exhibited poor performance in deoxygenation. The cooperation of Ni and acid sites achieved efficient hydrodepolymerization and hydrodeoxygenation in hydrocracking. Acid sites benefitted the cracking of linkages in PL and the resulting intermediates could be converted into monophenols through Ni-catalyzed hydrogenation. In the selective hydrodeoxygenation mechanism of monophenols to monoaromatic hydrocarbons, acid sites facilitated the initial tautomerization and the final dehydration reactions, while the middle hydrogenation step was catalyzed by Ni. Additionally the micropore structure of catalyst also favored the generation of light aromatics. Therefore, hydrocracking over Ni/HZSM-5 with sufficient available Ni and acid sites and the micropore structure, realized the most effective conversion of PL to light aromatics, especially aromatic hydrocarbons. • Cracking and hydrocracking of PL for light aromatics production was compared. • Supports affected active sites of Ni-based catalysts and thereby catalyst activities. • Hydrocracking with Ni/AS catalysts realized efficient hydrodepolymerization of PL. • Roles of Ni and acid sites in phenol selective hydrodeoxygenation were revealed. • Hydrocracking with Ni/HZSM-5 achieved the highest light aromatics yield of 33.8%." @default.
• W4309077598 created "2022-11-21" @default.
• W4309077598 creator A5003556673 @default.
• W4309077598 creator A5014372896 @default.
• W4309077598 creator A5019344762 @default.
• W4309077598 creator A5035931169 @default.
• W4309077598 date "2023-02-01" @default.
• W4309077598 modified "2023-09-24" @default.
• W4309077598 title "Comparison of hydrocracking and cracking of pyrolytic lignin over different Ni-based catalysts for light aromatics production" @default.
• W4309077598 cites W1979832751 @default.
• W4309077598 cites W1985443259 @default.
• W4309077598 cites W2010324656 @default.
• W4309077598 cites W2041157948 @default.
• W4309077598 cites W2043961841 @default.
• W4309077598 cites W2069579320 @default.
• W4309077598 cites W2101930353 @default.
• W4309077598 cites W2119484167 @default.
• W4309077598 cites W2127657612 @default.
• W4309077598 cites W2143765146 @default.
• W4309077598 cites W2271339183 @default.
• W4309077598 cites W2316355497 @default.
• W4309077598 cites W2316961324 @default.
• W4309077598 cites W2603014529 @default.
• W4309077598 cites W2606598514 @default.
• W4309077598 cites W2623923654 @default.
• W4309077598 cites W2747363784 @default.
• W4309077598 cites W2761908714 @default.
• W4309077598 cites W2887138895 @default.
• W4309077598 cites W2893500236 @default.
• W4309077598 cites W2893664929 @default.
• W4309077598 cites W2901368818 @default.
• W4309077598 cites W2905216040 @default.
• W4309077598 cites W2908769684 @default.
• W4309077598 cites W2920210857 @default.
• W4309077598 cites W2922334367 @default.
• W4309077598 cites W2971439696 @default.
• W4309077598 cites W2985110673 @default.
• W4309077598 cites W2989710948 @default.
• W4309077598 cites W3005682493 @default.
• W4309077598 cites W3016756862 @default.
• W4309077598 cites W3034172551 @default.
• W4309077598 cites W3036715047 @default.
• W4309077598 cites W3047310091 @default.
• W4309077598 cites W3081438674 @default.
• W4309077598 cites W3088001430 @default.
• W4309077598 cites W3116535283 @default.
• W4309077598 cites W3132445429 @default.
• W4309077598 cites W3177583478 @default.
• W4309077598 cites W3185758994 @default.
• W4309077598 cites W3216154511 @default.
• W4309077598 cites W4200611704 @default.
• W4309077598 cites W4205920980 @default.
• W4309077598 cites W4224289409 @default.
• W4309077598 cites W4283522581 @default.
• W4309077598 cites W4292640671 @default.
• W4309077598 doi "https://doi.org/10.1016/j.fuproc.2022.107564" @default.
• W4309077598 hasPublicationYear "2023" @default.
• W4309077598 type Work @default.
• W4309077598 citedByCount "3" @default.
• W4309077598 countsByYear W43090775982023 @default.
• W4309077598 crossrefType "journal-article" @default.
• W4309077598 hasAuthorship W4309077598A5003556673 @default.
• W4309077598 hasAuthorship W4309077598A5014372896 @default.
• W4309077598 hasAuthorship W4309077598A5019344762 @default.
• W4309077598 hasAuthorship W4309077598A5035931169 @default.
• W4309077598 hasConcept C127413603 @default.
• W4309077598 hasConcept C161790260 @default.
• W4309077598 hasConcept C178790620 @default.
• W4309077598 hasConcept C185592680 @default.
• W4309077598 hasConcept C192562407 @default.
• W4309077598 hasConcept C2781052789 @default.
• W4309077598 hasConcept C31052017 @default.
• W4309077598 hasConcept C36759035 @default.
• W4309077598 hasConcept C42360764 @default.
• W4309077598 hasConcept C528095902 @default.
• W4309077598 hasConcept C58396970 @default.
• W4309077598 hasConcept C6775980 @default.
• W4309077598 hasConceptScore W4309077598C127413603 @default.
• W4309077598 hasConceptScore W4309077598C161790260 @default.
• W4309077598 hasConceptScore W4309077598C178790620 @default.
• W4309077598 hasConceptScore W4309077598C185592680 @default.
• W4309077598 hasConceptScore W4309077598C192562407 @default.
• W4309077598 hasConceptScore W4309077598C2781052789 @default.
• W4309077598 hasConceptScore W4309077598C31052017 @default.
• W4309077598 hasConceptScore W4309077598C36759035 @default.
• W4309077598 hasConceptScore W4309077598C42360764 @default.
• W4309077598 hasConceptScore W4309077598C528095902 @default.
• W4309077598 hasConceptScore W4309077598C58396970 @default.
• W4309077598 hasConceptScore W4309077598C6775980 @default.
• W4309077598 hasFunder F4320321001 @default.
• W4309077598 hasFunder F4320321543 @default.
• W4309077598 hasFunder F4320335777 @default.
• W4309077598 hasFunder F4320335787 @default.
• W4309077598 hasLocation W43090775981 @default.
• W4309077598 hasOpenAccess W4309077598 @default.
• W4309077598 hasPrimaryLocation W43090775981 @default.
• W4309077598 hasRelatedWork W113313967 @default.
• W4309077598 hasRelatedWork W2000931492 @default.

• next