{"title":"Slugging fluidized beds in tapered vessels","authors":"Toshiro Maruyama, Toshio Koyanagi","doi":"10.1016/0300-9467(93)80055-S","DOIUrl":null,"url":null,"abstract":"<div><p>The bed height and pressure drop of a tapered fluidized bed were well predicted by a model based on measurements for slugging fluidized beds in the fast bubble regime. Tapered vessels of large apex angle were effective in suppressing the development of square-nosed slugs.</p></div>","PeriodicalId":101225,"journal":{"name":"The Chemical Engineering Journal","volume":"52 2","pages":"Pages 99-103"},"PeriodicalIF":0.0000,"publicationDate":"1993-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0300-9467(93)80055-S","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Chemical Engineering Journal","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/030094679380055S","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
The bed height and pressure drop of a tapered fluidized bed were well predicted by a model based on measurements for slugging fluidized beds in the fast bubble regime. Tapered vessels of large apex angle were effective in suppressing the development of square-nosed slugs.