Fluidization behavior of oil-contaminated sand
Author:
Hartman M.,Trnka O.,Pohořelý M.
Abstract
AbstractHydrodynamic behavior of oil-polluted particles of sand was investigated in transparent glass column. The onset of fluidization of sand beds increased with the oil content of the bed. An increase of cohesive forces related to the higher content of liquid (oil) caused deterioration of the quality of fluidization. An empirical correlation was developed to predict the dimensionless gas velocity that keeps the bed of sticky particles fluidized. Results of this work can be employed for the design of fluidized-bed remediation units for oil-polluted sands and soils.
Publisher
Springer Science and Business Media LLC
Subject
Materials Chemistry,Industrial and Manufacturing Engineering,General Chemical Engineering,Biochemistry,General Chemistry
Reference23 articles.
1. http dx org;Seville;Powder Technol,1984
2. http dx org;Hartman;Ind Eng Chem Res,1994
3. http dx org;Lin;AIChE J,1985
4. http dx org;Passos;Powder Technol,2000
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