Ceramic powder characterization by multilayer perceptron (MLP) datacompression and classification G. Bonifazi and P. Burrascano 225
Measurements of powder flow rate in gas --solids pipe flow based onthe static electrification of particles Hiroaki Masuda, Shuji Matsusakaand Shinji Nagatani 241
The behaviour of floc in the flocculation of kaolinite clay M. S.Hameed, T. J. Muhammed and A. A. Sapre 255
Silane treatment of silicate fillers --- II M. Strle, B. Kurbus,S. Pejovnik and I. Kadivec 269
Particle interaction in the grinding model E. L. Goldberg and S. V.Pavlov 281
Effect of dry grinding on ion-exchange characteristics of syntheticmordenite Q. Zhang, E. Kasai, H. Mimura and F. Saito 289
Translated papers
Numerical modelling of convective motion in granularmaterials Y.-H. Taguchi 297
The simulation of mechanochemical chain scisson in organicpolymers A. Ikekawa 305
News Bulletins
Newsletter of the Society of Powder Technology, Japan 317
Bulletin of the Association of Powder Process Industry andEngineering, Japan (APPIE) 319
