FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4283269079> ?p ?o ?g. }

• W4283269079 endingPage "124874" @default.
• W4283269079 startingPage "124874" @default.
• W4283269079 abstract "• Hydroxyethyl group would decrease the effectiveness of biogas upgrading. • Hydroxyethyl group can reduce the energy consumption of the regeneration process. • Hydroxyethyl group would not reduce CO 2 /CH 4 selectivity of MEA derivative. • Amino group exhibited superior effects on biogas upgrading than hydroxyl group. • Initial CO 2 uptake rate decreased significantly when the H bond on the amino group was completely replaced by the hydroxyethyl group. Upgrading of biogas to produce biomethane is an essential way to increase the calorific value of biogas by separating CH 4 and CO 2 to satisfy the global renewable energy demand. In this study, the efficiency of carbon dioxide (CO 2 ) trapping in aqueous monoethanolamine (MEA), diglycolamine (DGA), diethanolamine (DEA), and triethanolamine (TEA) solution during biogas upgrading for biomethane was determined. Effects of hydroxyethyl groups on MEA derivatives were investigated in terms of biogas upgrading and regeneration, CO 2 desorption heat, initial CO 2 absorption rate and CO 2 /CH 4 selectivity. The duration of upgraded biogas meeting certain European Union (EU) application standards for methane purity during upgrading was reduced by 70, 78 and 200 mins for DGA, DEA and TEA respectively compared to MEA due to the partial substitution of H-bonds by hydroxyethyl groups, and the absorption rate was also reduced, whereas TEA was not suitable for biogas upgrading as it was inefficient for biogas upgrading effect and absorption rate. The calculated results from the Gibbs-Helmholtz equation showed that MEA had the largest CO 2 desorption heat (82.47 kJ/mol CO 2 ) and the other MEA derivatives had lower desorption heat than MEA, indicating that MEA consumes more energy in the desorption process. As for the equilibrium partial pressure, all amine solutions absorbed less than 0.4% of the total volume of CH 4 and had a high CO 2 /CH 4 selectivity." @default.
• W4283269079 created "2022-06-23" @default.
• W4283269079 creator A5000562106 @default.
• W4283269079 creator A5003287389 @default.
• W4283269079 creator A5034680102 @default.
• W4283269079 creator A5049623853 @default.
• W4283269079 creator A5079333149 @default.
• W4283269079 creator A5085074267 @default.
• W4283269079 date "2022-10-01" @default.
• W4283269079 modified "2023-10-16" @default.
• W4283269079 title "Effects of hydroxyethyl group on monoethanolamine (MEA) derivatives for biomethane from biogas upgrading" @default.
• W4283269079 cites W2004368780 @default.
• W4283269079 cites W2014452947 @default.
• W4283269079 cites W2026791465 @default.
• W4283269079 cites W2035695101 @default.
• W4283269079 cites W2054950888 @default.
• W4283269079 cites W2055487043 @default.
• W4283269079 cites W2056874289 @default.
• W4283269079 cites W2059743048 @default.
• W4283269079 cites W2305927490 @default.
• W4283269079 cites W2328105223 @default.
• W4283269079 cites W2330104656 @default.
• W4283269079 cites W2332785528 @default.
• W4283269079 cites W2370272677 @default.
• W4283269079 cites W2443464337 @default.
• W4283269079 cites W2531702047 @default.
• W4283269079 cites W2568136622 @default.
• W4283269079 cites W2597082312 @default.
• W4283269079 cites W2610985070 @default.
• W4283269079 cites W2736468796 @default.
• W4283269079 cites W2746981274 @default.
• W4283269079 cites W2784092253 @default.
• W4283269079 cites W2787914959 @default.
• W4283269079 cites W2791650747 @default.
• W4283269079 cites W2795255559 @default.
• W4283269079 cites W2802226230 @default.
• W4283269079 cites W2884781773 @default.
• W4283269079 cites W2905681373 @default.
• W4283269079 cites W2914012102 @default.
• W4283269079 cites W2923542113 @default.
• W4283269079 cites W2935958997 @default.
• W4283269079 cites W2974570195 @default.
• W4283269079 cites W3004340074 @default.
• W4283269079 cites W3082431741 @default.
• W4283269079 cites W3092216484 @default.
• W4283269079 cites W3092468298 @default.
• W4283269079 cites W3112390503 @default.
• W4283269079 cites W3115123624 @default.
• W4283269079 cites W3135167363 @default.
• W4283269079 cites W3135903869 @default.
• W4283269079 cites W3140519006 @default.
• W4283269079 cites W3162902435 @default.
• W4283269079 cites W3196246706 @default.
• W4283269079 doi "https://doi.org/10.1016/j.fuel.2022.124874" @default.
• W4283269079 hasPublicationYear "2022" @default.
• W4283269079 type Work @default.
• W4283269079 citedByCount "6" @default.
• W4283269079 countsByYear W42832690792023 @default.
• W4283269079 crossrefType "journal-article" @default.
• W4283269079 hasAuthorship W4283269079A5000562106 @default.
• W4283269079 hasAuthorship W4283269079A5003287389 @default.
• W4283269079 hasAuthorship W4283269079A5034680102 @default.
• W4283269079 hasAuthorship W4283269079A5049623853 @default.
• W4283269079 hasAuthorship W4283269079A5079333149 @default.
• W4283269079 hasAuthorship W4283269079A5085074267 @default.
• W4283269079 hasConcept C127413603 @default.
• W4283269079 hasConcept C178790620 @default.
• W4283269079 hasConcept C185592680 @default.
• W4283269079 hasConcept C2781311116 @default.
• W4283269079 hasConcept C39432304 @default.
• W4283269079 hasConcept C42360764 @default.
• W4283269079 hasConcept C528095902 @default.
• W4283269079 hasConcept C548081761 @default.
• W4283269079 hasConcept C75212476 @default.
• W4283269079 hasConceptScore W4283269079C127413603 @default.
• W4283269079 hasConceptScore W4283269079C178790620 @default.
• W4283269079 hasConceptScore W4283269079C185592680 @default.
• W4283269079 hasConceptScore W4283269079C2781311116 @default.
• W4283269079 hasConceptScore W4283269079C39432304 @default.
• W4283269079 hasConceptScore W4283269079C42360764 @default.
• W4283269079 hasConceptScore W4283269079C528095902 @default.
• W4283269079 hasConceptScore W4283269079C548081761 @default.
• W4283269079 hasConceptScore W4283269079C75212476 @default.
• W4283269079 hasFunder F4320321001 @default.
• W4283269079 hasLocation W42832690791 @default.
• W4283269079 hasOpenAccess W4283269079 @default.
• W4283269079 hasPrimaryLocation W42832690791 @default.
• W4283269079 hasRelatedWork W207124549 @default.
• W4283269079 hasRelatedWork W2141459144 @default.
• W4283269079 hasRelatedWork W2232766697 @default.
• W4283269079 hasRelatedWork W2367005018 @default.
• W4283269079 hasRelatedWork W2567275842 @default.
• W4283269079 hasRelatedWork W2604989880 @default.
• W4283269079 hasRelatedWork W2748952813 @default.
• W4283269079 hasRelatedWork W2899084033 @default.
• W4283269079 hasRelatedWork W2959758380 @default.
• W4283269079 hasRelatedWork W3216721672 @default.
• W4283269079 hasVolume "325" @default.

• next