ENGINEERING RESEARCH OF IRREGULAR SHAPE CATALYST WITH THROUGH-HOLES(Ⅰ) DETERMINATION OF EQUIVALENT DIAMETERS OF PELLETS WITH 12 AND 24 THROUGH-HOLES
FAN Rongrong,GAN Lin,ZHU Bingchen and XU Maosheng (Department of Chemical Engineering,East China University of Science and Technology, Shanghai 200237,China)
CIESC Journal . 2001, (2): 170 -172 .