Matches in SemOpenAlex for { <https://semopenalex.org/work/W2186303707> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2186303707 endingPage "312" @default.
- W2186303707 startingPage "299" @default.
- W2186303707 abstract "The injection of pulverised coal along with the hot air blast in an iron-making blast furnace has contributed to lower the green house emissions and improve both the stability and productivity of the furnace. However, at high injection rates, some coal in the form of powder accumulates in the lower part of the furnace and obstructs the gas and liquid flows. Therefore, there is an urgent need to understand the physics and aerodynamics of gas-powder flow in such systems to improve the flow conditions. In this article, the flow of gas and fines in a packed bed is studied under decreasing gas velocity as it represents the blast furnace aerodynamics more accurately if it is not being considered as a moving bed reactor. A two-dimensional (2-D) model was developed for this purpose. More specifically, a parametric study is performed to determine the effects of the gas blast velocity, particle size adn powder loading on the powder holdups. Results are presented in terms of fines accumulation area. This work shows the dependency of the powder holdups on the packed bed flow parameters. Keywords: Packed bed, turbulent flow, mathematical modelling, decreasing gas velocity, gas-fines flow, powder holdups." @default.
- W2186303707 created "2016-06-24" @default.
- W2186303707 creator A5000986376 @default.
- W2186303707 creator A5002993031 @default.
- W2186303707 creator A5079145389 @default.
- W2186303707 date "2010-01-01" @default.
- W2186303707 modified "2023-09-26" @default.
- W2186303707 title "A parametric study pf powder holdups in a packed bed under decreasing gas velocity condition" @default.
- W2186303707 cites W100600431 @default.
- W2186303707 cites W167809171 @default.
- W2186303707 cites W1985729459 @default.
- W2186303707 cites W2022982446 @default.
- W2186303707 cites W2033728831 @default.
- W2186303707 cites W2057467510 @default.
- W2186303707 cites W2060571396 @default.
- W2186303707 cites W2090390368 @default.
- W2186303707 cites W2124192278 @default.
- W2186303707 cites W2985181968 @default.
- W2186303707 hasPublicationYear "2010" @default.
- W2186303707 type Work @default.
- W2186303707 sameAs 2186303707 @default.
- W2186303707 citedByCount "0" @default.
- W2186303707 crossrefType "journal-article" @default.
- W2186303707 hasAuthorship W2186303707A5000986376 @default.
- W2186303707 hasAuthorship W2186303707A5002993031 @default.
- W2186303707 hasAuthorship W2186303707A5079145389 @default.
- W2186303707 hasConcept C121332964 @default.
- W2186303707 hasConcept C127413603 @default.
- W2186303707 hasConcept C13393347 @default.
- W2186303707 hasConcept C172331833 @default.
- W2186303707 hasConcept C185592680 @default.
- W2186303707 hasConcept C191897082 @default.
- W2186303707 hasConcept C192562407 @default.
- W2186303707 hasConcept C196558001 @default.
- W2186303707 hasConcept C2780269488 @default.
- W2186303707 hasConcept C38349280 @default.
- W2186303707 hasConcept C39432304 @default.
- W2186303707 hasConcept C42360764 @default.
- W2186303707 hasConcept C518851703 @default.
- W2186303707 hasConcept C548081761 @default.
- W2186303707 hasConcept C57879066 @default.
- W2186303707 hasConcept C78762247 @default.
- W2186303707 hasConceptScore W2186303707C121332964 @default.
- W2186303707 hasConceptScore W2186303707C127413603 @default.
- W2186303707 hasConceptScore W2186303707C13393347 @default.
- W2186303707 hasConceptScore W2186303707C172331833 @default.
- W2186303707 hasConceptScore W2186303707C185592680 @default.
- W2186303707 hasConceptScore W2186303707C191897082 @default.
- W2186303707 hasConceptScore W2186303707C192562407 @default.
- W2186303707 hasConceptScore W2186303707C196558001 @default.
- W2186303707 hasConceptScore W2186303707C2780269488 @default.
- W2186303707 hasConceptScore W2186303707C38349280 @default.
- W2186303707 hasConceptScore W2186303707C39432304 @default.
- W2186303707 hasConceptScore W2186303707C42360764 @default.
- W2186303707 hasConceptScore W2186303707C518851703 @default.
- W2186303707 hasConceptScore W2186303707C548081761 @default.
- W2186303707 hasConceptScore W2186303707C57879066 @default.
- W2186303707 hasConceptScore W2186303707C78762247 @default.
- W2186303707 hasIssue "1" @default.
- W2186303707 hasLocation W21863037071 @default.
- W2186303707 hasOpenAccess W2186303707 @default.
- W2186303707 hasPrimaryLocation W21863037071 @default.
- W2186303707 hasRelatedWork W125979961 @default.
- W2186303707 hasRelatedWork W1985987545 @default.
- W2186303707 hasRelatedWork W2010025209 @default.
- W2186303707 hasRelatedWork W2034972101 @default.
- W2186303707 hasRelatedWork W2046701096 @default.
- W2186303707 hasRelatedWork W2057144636 @default.
- W2186303707 hasRelatedWork W2072197422 @default.
- W2186303707 hasRelatedWork W2079165442 @default.
- W2186303707 hasRelatedWork W2104979566 @default.
- W2186303707 hasRelatedWork W2172280150 @default.
- W2186303707 hasRelatedWork W2176617570 @default.
- W2186303707 hasRelatedWork W2260853334 @default.
- W2186303707 hasRelatedWork W2276347731 @default.
- W2186303707 hasRelatedWork W2583243922 @default.
- W2186303707 hasRelatedWork W2801713441 @default.
- W2186303707 hasRelatedWork W2915569806 @default.
- W2186303707 hasRelatedWork W3001640488 @default.
- W2186303707 hasRelatedWork W3015119879 @default.
- W2186303707 hasRelatedWork W5467345 @default.
- W2186303707 hasRelatedWork W90208573 @default.
- W2186303707 hasVolume "16" @default.
- W2186303707 isParatext "false" @default.
- W2186303707 isRetracted "false" @default.
- W2186303707 magId "2186303707" @default.
- W2186303707 workType "article" @default.