Fluidization 1980
DOI: 10.1007/978-1-4684-1045-7_19
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Influence of Hydrodynamics on Heat Transfer in Fluidized Beds

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Cited by 6 publications
(5 citation statements)
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“…Typical of fairly large-sized equipment, Bock and Molerus [5] Similar experiments were performed by Seko et al [6] with d t = 0.55 m and dp = 160 μηι, and by Piepers et al [7] with d t = 0.7 m and d p = 66 μιτι. data reported by Beeby and Potter [8] in beds of fine solids and shows the effect of particle size, gas velocity, and bed temperature.…”
Section: Vertical Tubes and Bed Wallssupporting
confidence: 63%
“…Typical of fairly large-sized equipment, Bock and Molerus [5] Similar experiments were performed by Seko et al [6] with d t = 0.55 m and dp = 160 μηι, and by Piepers et al [7] with d t = 0.7 m and d p = 66 μιτι. data reported by Beeby and Potter [8] in beds of fine solids and shows the effect of particle size, gas velocity, and bed temperature.…”
Section: Vertical Tubes and Bed Wallssupporting
confidence: 63%
“…under the condition of contact time tending to ze\ro ( Schlunder ( 1982 ), Therefore the maximum heat transfer coefficient between a fixed bed and the wall can be written as (Heyde and Klocke ,. 1980 ), Martin ( 1981 ), Bock and Molerus ( 1980), }: . 5.3.6 ,.…”
Section: 34mentioning
confidence: 99%
“…The interested reader is referred to the publications of Schlunder (1982), Martin (1981), and Bock and Molerus (1980) for the derivation of eq 13 and 14.…”
Section: Heat-transfer Mechanismmentioning
confidence: 99%
“…The increase is however limited, since higher gas flow rates cause a longer time fraction of contact between the gas bubbles and the surface. This phenomenon will even dominate at very high gas flow rates, where the heat transfer coefficient will gradually decrease [5,6]. In deep fluidized beds of smaller internal diameter, the freely bubbling mode can transform into slugging [7,8], where again poorer mixing and long slug contact with the heat transfer surface will reduce the heat transfer coefficient [6].…”
Section: Introductionmentioning
confidence: 99%