Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321349057> ?p ?o ?g. }
- W4321349057 endingPage "127827" @default.
- W4321349057 startingPage "127827" @default.
- W4321349057 abstract "Coal gasification in supercritical water (SCW) has great potential in industrial application for converting coal into hydrogen-rich gas in a clean and efficient manner. However, when the reaction conditions are improperly coupled with reaction path, undesirable side reactions would take place, which is prone to reduce the efficiency of converting coal into hydrogen-rich gas. It is revealed that the condensation of aromatic structures and the formation of aromatic ether (Car-O) groups are the restrained reactions according to the reaction path obtained by studying the variation of gas–liquid-solid products during supercritical water gasification (SCWG) of coal. Methanol, Fe2O3 and Ni(CH3COO)2·4H2O are added to inhibit the restrained reactions. It is found that these all facilitate the cracking and gasification of aromatic structures. Fe2O3 and Ni(CH3COO)2·4H2O except methanol, reduce the formation of Car-O groups effectively. The optimal concentration of these corresponding to the greatest promotion is 7.5 wt% (methanol), 2.5 wt% (Fe2O3) and 2.5 wt% (Ni(CH3COO)2·4H2O), respectively. Ni(CH3COO)2·4H2O (2.5 wt%) has the highest promotion on the production of H2 and CO, as well as the cracking and gasification of aromatic structures. The corresponding maximum yields of H2 and CO increase by 0.29 and 1.85 times, respectively. Fe2O3 (2.5 wt%) has the greatest promotion on the decomposition of Car-O groups, and the relative content of Car-O groups decreases by 80.86%. This research provides the theoretical basis for regulating the ordered conversion of coal into hydrogen-rich gas during SCWG of coal." @default.
- W4321349057 created "2023-02-20" @default.
- W4321349057 creator A5013676156 @default.
- W4321349057 creator A5033352164 @default.
- W4321349057 creator A5043764160 @default.
- W4321349057 creator A5057535579 @default.
- W4321349057 creator A5076055315 @default.
- W4321349057 creator A5078262980 @default.
- W4321349057 date "2023-06-01" @default.
- W4321349057 modified "2023-09-26" @default.
- W4321349057 title "Experimental study on optimizing reaction path for promoting the gasification of coal in supercritical water" @default.
- W4321349057 cites W184048685 @default.
- W4321349057 cites W1977125604 @default.
- W4321349057 cites W1989283135 @default.
- W4321349057 cites W1990040980 @default.
- W4321349057 cites W1990884951 @default.
- W4321349057 cites W2001162148 @default.
- W4321349057 cites W2038518924 @default.
- W4321349057 cites W2040836228 @default.
- W4321349057 cites W2045565142 @default.
- W4321349057 cites W2054438179 @default.
- W4321349057 cites W2055826339 @default.
- W4321349057 cites W2057651623 @default.
- W4321349057 cites W2069579320 @default.
- W4321349057 cites W2070437404 @default.
- W4321349057 cites W2075377434 @default.
- W4321349057 cites W2090095645 @default.
- W4321349057 cites W2123223272 @default.
- W4321349057 cites W2137097863 @default.
- W4321349057 cites W2171462078 @default.
- W4321349057 cites W2225677079 @default.
- W4321349057 cites W2236602391 @default.
- W4321349057 cites W2330008107 @default.
- W4321349057 cites W2460056524 @default.
- W4321349057 cites W2750655106 @default.
- W4321349057 cites W2754027094 @default.
- W4321349057 cites W2765513142 @default.
- W4321349057 cites W2781743522 @default.
- W4321349057 cites W2808045011 @default.
- W4321349057 cites W2811429063 @default.
- W4321349057 cites W2898648893 @default.
- W4321349057 cites W2941384185 @default.
- W4321349057 cites W2985920531 @default.
- W4321349057 cites W3118603661 @default.
- W4321349057 cites W3177478941 @default.
- W4321349057 cites W3186485909 @default.
- W4321349057 cites W3194008407 @default.
- W4321349057 cites W3216063371 @default.
- W4321349057 cites W4200260403 @default.
- W4321349057 cites W4200415576 @default.
- W4321349057 cites W4205964435 @default.
- W4321349057 cites W4210965368 @default.
- W4321349057 doi "https://doi.org/10.1016/j.fuel.2023.127827" @default.
- W4321349057 hasPublicationYear "2023" @default.
- W4321349057 type Work @default.
- W4321349057 citedByCount "1" @default.
- W4321349057 countsByYear W43213490572023 @default.
- W4321349057 crossrefType "journal-article" @default.
- W4321349057 hasAuthorship W4321349057A5013676156 @default.
- W4321349057 hasAuthorship W4321349057A5033352164 @default.
- W4321349057 hasAuthorship W4321349057A5043764160 @default.
- W4321349057 hasAuthorship W4321349057A5057535579 @default.
- W4321349057 hasAuthorship W4321349057A5076055315 @default.
- W4321349057 hasAuthorship W4321349057A5078262980 @default.
- W4321349057 hasConcept C118419359 @default.
- W4321349057 hasConcept C121332964 @default.
- W4321349057 hasConcept C124681953 @default.
- W4321349057 hasConcept C127413603 @default.
- W4321349057 hasConcept C178790620 @default.
- W4321349057 hasConcept C185592680 @default.
- W4321349057 hasConcept C200093464 @default.
- W4321349057 hasConcept C202189072 @default.
- W4321349057 hasConcept C2779607525 @default.
- W4321349057 hasConcept C2780407432 @default.
- W4321349057 hasConcept C42360764 @default.
- W4321349057 hasConcept C512968161 @default.
- W4321349057 hasConcept C518851703 @default.
- W4321349057 hasConcept C58396970 @default.
- W4321349057 hasConcept C86021790 @default.
- W4321349057 hasConcept C97355855 @default.
- W4321349057 hasConceptScore W4321349057C118419359 @default.
- W4321349057 hasConceptScore W4321349057C121332964 @default.
- W4321349057 hasConceptScore W4321349057C124681953 @default.
- W4321349057 hasConceptScore W4321349057C127413603 @default.
- W4321349057 hasConceptScore W4321349057C178790620 @default.
- W4321349057 hasConceptScore W4321349057C185592680 @default.
- W4321349057 hasConceptScore W4321349057C200093464 @default.
- W4321349057 hasConceptScore W4321349057C202189072 @default.
- W4321349057 hasConceptScore W4321349057C2779607525 @default.
- W4321349057 hasConceptScore W4321349057C2780407432 @default.
- W4321349057 hasConceptScore W4321349057C42360764 @default.
- W4321349057 hasConceptScore W4321349057C512968161 @default.
- W4321349057 hasConceptScore W4321349057C518851703 @default.
- W4321349057 hasConceptScore W4321349057C58396970 @default.
- W4321349057 hasConceptScore W4321349057C86021790 @default.
- W4321349057 hasConceptScore W4321349057C97355855 @default.
- W4321349057 hasFunder F4320335777 @default.
- W4321349057 hasFunder F4320336567 @default.