FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2037768045> ?p ?o ?g. }

• W2037768045 endingPage "390" @default.
• W2037768045 startingPage "384" @default.
• W2037768045 abstract "The direct conversion of chitin biomass to 5-hydroxymethylfurfural (5-HMF) in ZnCl2 aqueous solution was studied systemically. d-Glucosamine (GlcNH2) was chosen as the model compound to investigate the reaction, and 5-HMF could be obtained in 21.9% yield with 99% conversion of GlcNH2. Optimization of the reaction parameters including the screening of 8 co-catalysts was carried out. Among them, AlCl3 and B(OH)3 improved 5-HMF yield, whereas CdCl2, CuCl2 and NH4Cl had no effect. CrCl3, SnCl4 and SnCl2 showed negative effects, i.e. lower yields. Consequently, the optimal reaction conditions were found to be 67 wt.% ZnCl2 aqueous solution, at 120 °C without co-catalyst. The reactions were further studied by in situ NMR, and no intermediate or other byproducts, except humins, were observed. Finally, the substrate scope was expanded from GlcNH2 to N-acetyl-d-glucosamine and various chitosan polymers with different molecular weights, 5-HMF yield from polymers were generally lower than that from GlcNH2." @default.
• W2037768045 created "2016-06-24" @default.
• W2037768045 creator A5001427039 @default.
• W2037768045 creator A5060988351 @default.
• W2037768045 creator A5062761396 @default.
• W2037768045 creator A5069611654 @default.
• W2037768045 creator A5080036850 @default.
• W2037768045 date "2013-09-01" @default.
• W2037768045 modified "2023-09-26" @default.
• W2037768045 title "Direct conversion of chitin biomass to 5-hydroxymethylfurfural in concentrated ZnCl2 aqueous solution" @default.
• W2037768045 cites W1971129720 @default.
• W2037768045 cites W1974425816 @default.
• W2037768045 cites W1975914784 @default.
• W2037768045 cites W1976912318 @default.
• W2037768045 cites W1981861292 @default.
• W2037768045 cites W1985245931 @default.
• W2037768045 cites W2018730143 @default.
• W2037768045 cites W2020716027 @default.
• W2037768045 cites W2025502965 @default.
• W2037768045 cites W2030911082 @default.
• W2037768045 cites W2044863289 @default.
• W2037768045 cites W2045954001 @default.
• W2037768045 cites W2049249453 @default.
• W2037768045 cites W2053207968 @default.
• W2037768045 cites W2055813788 @default.
• W2037768045 cites W2056610424 @default.
• W2037768045 cites W2059193136 @default.
• W2037768045 cites W2063528230 @default.
• W2037768045 cites W2079745748 @default.
• W2037768045 cites W2081574801 @default.
• W2037768045 cites W2084726128 @default.
• W2037768045 cites W2086360770 @default.
• W2037768045 cites W2086514756 @default.
• W2037768045 cites W2095404075 @default.
• W2037768045 cites W2098803993 @default.
• W2037768045 cites W2116762999 @default.
• W2037768045 cites W2128897769 @default.
• W2037768045 cites W2130111532 @default.
• W2037768045 cites W2136181448 @default.
• W2037768045 cites W2138024151 @default.
• W2037768045 cites W2159264793 @default.
• W2037768045 cites W2170255598 @default.
• W2037768045 doi "https://doi.org/10.1016/j.biortech.2013.06.024" @default.
• W2037768045 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23819974" @default.
• W2037768045 hasPublicationYear "2013" @default.
• W2037768045 type Work @default.
• W2037768045 sameAs 2037768045 @default.
• W2037768045 citedByCount "124" @default.
• W2037768045 countsByYear W20377680452014 @default.
• W2037768045 countsByYear W20377680452015 @default.
• W2037768045 countsByYear W20377680452016 @default.
• W2037768045 countsByYear W20377680452017 @default.
• W2037768045 countsByYear W20377680452018 @default.
• W2037768045 countsByYear W20377680452019 @default.
• W2037768045 countsByYear W20377680452020 @default.
• W2037768045 countsByYear W20377680452021 @default.
• W2037768045 countsByYear W20377680452022 @default.
• W2037768045 countsByYear W20377680452023 @default.
• W2037768045 crossrefType "journal-article" @default.
• W2037768045 hasAuthorship W2037768045A5001427039 @default.
• W2037768045 hasAuthorship W2037768045A5060988351 @default.
• W2037768045 hasAuthorship W2037768045A5062761396 @default.
• W2037768045 hasAuthorship W2037768045A5069611654 @default.
• W2037768045 hasAuthorship W2037768045A5080036850 @default.
• W2037768045 hasConcept C111368507 @default.
• W2037768045 hasConcept C115540264 @default.
• W2037768045 hasConcept C127313418 @default.
• W2037768045 hasConcept C134121241 @default.
• W2037768045 hasConcept C13965031 @default.
• W2037768045 hasConcept C161790260 @default.
• W2037768045 hasConcept C178790620 @default.
• W2037768045 hasConcept C184651966 @default.
• W2037768045 hasConcept C185592680 @default.
• W2037768045 hasConcept C186464225 @default.
• W2037768045 hasConcept C191897082 @default.
• W2037768045 hasConcept C192562407 @default.
• W2037768045 hasConcept C2777289219 @default.
• W2037768045 hasConcept C2778125326 @default.
• W2037768045 hasConcept C2779732960 @default.
• W2037768045 hasConcept C2780560099 @default.
• W2037768045 hasConcept C2780965034 @default.
• W2037768045 hasConcept C2781088250 @default.
• W2037768045 hasConcept C521977710 @default.
• W2037768045 hasConceptScore W2037768045C111368507 @default.
• W2037768045 hasConceptScore W2037768045C115540264 @default.
• W2037768045 hasConceptScore W2037768045C127313418 @default.
• W2037768045 hasConceptScore W2037768045C134121241 @default.
• W2037768045 hasConceptScore W2037768045C13965031 @default.
• W2037768045 hasConceptScore W2037768045C161790260 @default.
• W2037768045 hasConceptScore W2037768045C178790620 @default.
• W2037768045 hasConceptScore W2037768045C184651966 @default.
• W2037768045 hasConceptScore W2037768045C185592680 @default.
• W2037768045 hasConceptScore W2037768045C186464225 @default.
• W2037768045 hasConceptScore W2037768045C191897082 @default.
• W2037768045 hasConceptScore W2037768045C192562407 @default.
• W2037768045 hasConceptScore W2037768045C2777289219 @default.
• W2037768045 hasConceptScore W2037768045C2778125326 @default.
• W2037768045 hasConceptScore W2037768045C2779732960 @default.

• next