Previous Article Next Article Table of Contents Chemical Engineering Science, Vol.49, No.3, 421-424, 1994 DOI10.1016/0009-2509(94)87014-4 Export Citation Circulatory Motion of a Large and Lighter Sphere in a Bubbling Fluidized-Bed of Smaller and Heavier Particles Lim KS, Agarwal PK Keywords:DEVOLATILIZATION;COMBUSTION Please enable JavaScript to view the comments powered by Disqus.