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Pressure drop across a fixed bed reactor with mechanical failure of catalyst pellets described by simplified ergun's equation

✍ Scribed by Dong Zhang; Panfeng Fan; Dongfang Wu; Yongdan Li


Publisher
Elsevier
Year
2005
Tongue
English
Weight
117 KB
Volume
3
Category
Article
ISSN
1672-2515

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✦ Synopsis


The pressure drop across a laboratory-scale catalyst packed bed with mechanical failure of catalyst pellets has been examined. It was found that the increased pressure drop can be described by a simplified model deduced from Ergun's equation. The pressure drop is determined mainly by the term of viscous energy loss.