Previous Article Next Article Table of Contents Canadian Journal of Chemical Engineering, Vol.87, No.2, III-III, 2009 DOI10.1002/cjce.20162 Export Citation PREFACE TO THE SPOUTED BED SPECIAL ISSUE IN HONOUR OF DR. NORMAN EPSTEIN'S 85TH BIRTHDAY Lim CJ, Grace JR, Bi XT, Bao XJ, Xu J Please enable JavaScript to view the comments powered by Disqus.