Matches in SemOpenAlex for { <https://semopenalex.org/work/W2393013709> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W2393013709 abstract "CO2gasification experiments of Hexi coal char were carried out, and carbon crystalline structure of the coal char was analyzed.The results indicate that the graphitization degree of char samples is in the order of demineralized coal char(DC)clean coal char(CC) raw coal char(RC)tailing coal char(TC) under the same coke making conditions, and the gasification activity of char samples in the order of TCRCCC correspondingly, showing that the existence of ash inhibits the char graphitization and enhances the gasification reactivity of coal char to some extent. High-ash coal char(ash≥48.47%) exhibits higher gasification reactivity in the initial stage, and the gasification reactivity index(Rs) of coal char is Rs(TC)=1.304Rs(RC)=2.421Rs(CC). In the later stage, the gasification reactivity of high-ash coal char decreases gradually with the increase of ash layer resistance. CO2gasification reaction of high-ash coal char can be well described by 3-D diffusion model. However, the best kinetic model expressing the reactivity of low-ash coal char is shrinking core model with chemical reaction controlling." @default.
- W2393013709 created "2016-06-24" @default.
- W2393013709 creator A5076862965 @default.
- W2393013709 date "2013-01-01" @default.
- W2393013709 modified "2023-09-25" @default.
- W2393013709 title "Gasification Reactivity and Kinetic Model of High-ash Coal Char" @default.
- W2393013709 hasPublicationYear "2013" @default.
- W2393013709 type Work @default.
- W2393013709 sameAs 2393013709 @default.
- W2393013709 citedByCount "0" @default.
- W2393013709 crossrefType "journal-article" @default.
- W2393013709 hasAuthorship W2393013709A5076862965 @default.
- W2393013709 hasConcept C127413603 @default.
- W2393013709 hasConcept C142724271 @default.
- W2393013709 hasConcept C178790620 @default.
- W2393013709 hasConcept C185592680 @default.
- W2393013709 hasConcept C192562407 @default.
- W2393013709 hasConcept C199289684 @default.
- W2393013709 hasConcept C204787440 @default.
- W2393013709 hasConcept C2776910235 @default.
- W2393013709 hasConcept C2779970684 @default.
- W2393013709 hasConcept C42360764 @default.
- W2393013709 hasConcept C518851703 @default.
- W2393013709 hasConcept C71924100 @default.
- W2393013709 hasConcept C87343466 @default.
- W2393013709 hasConceptScore W2393013709C127413603 @default.
- W2393013709 hasConceptScore W2393013709C142724271 @default.
- W2393013709 hasConceptScore W2393013709C178790620 @default.
- W2393013709 hasConceptScore W2393013709C185592680 @default.
- W2393013709 hasConceptScore W2393013709C192562407 @default.
- W2393013709 hasConceptScore W2393013709C199289684 @default.
- W2393013709 hasConceptScore W2393013709C204787440 @default.
- W2393013709 hasConceptScore W2393013709C2776910235 @default.
- W2393013709 hasConceptScore W2393013709C2779970684 @default.
- W2393013709 hasConceptScore W2393013709C42360764 @default.
- W2393013709 hasConceptScore W2393013709C518851703 @default.
- W2393013709 hasConceptScore W2393013709C71924100 @default.
- W2393013709 hasConceptScore W2393013709C87343466 @default.
- W2393013709 hasLocation W23930137091 @default.
- W2393013709 hasOpenAccess W2393013709 @default.
- W2393013709 hasPrimaryLocation W23930137091 @default.
- W2393013709 hasRelatedWork W1548978883 @default.
- W2393013709 hasRelatedWork W2053695371 @default.
- W2393013709 hasRelatedWork W2314663921 @default.
- W2393013709 hasRelatedWork W2324744968 @default.
- W2393013709 hasRelatedWork W2362802725 @default.
- W2393013709 hasRelatedWork W2365595054 @default.
- W2393013709 hasRelatedWork W2368745874 @default.
- W2393013709 hasRelatedWork W2382304886 @default.
- W2393013709 hasRelatedWork W2384090151 @default.
- W2393013709 hasRelatedWork W2510094701 @default.
- W2393013709 hasRelatedWork W2762032546 @default.
- W2393013709 hasRelatedWork W2779059042 @default.
- W2393013709 hasRelatedWork W2782677614 @default.
- W2393013709 hasRelatedWork W2801434449 @default.
- W2393013709 hasRelatedWork W2804629413 @default.
- W2393013709 hasRelatedWork W2896087237 @default.
- W2393013709 hasRelatedWork W2940686349 @default.
- W2393013709 hasRelatedWork W2982452520 @default.
- W2393013709 hasRelatedWork W3014803243 @default.
- W2393013709 hasRelatedWork W3087326314 @default.
- W2393013709 isParatext "false" @default.
- W2393013709 isRetracted "false" @default.
- W2393013709 magId "2393013709" @default.
- W2393013709 workType "article" @default.