|  | CABEQ 16 (4) (2002) 159–206 | 

| Hydraulic Description of Biological Beds – a Generalized Approach  M. Palica and  K. Chmiel | 159–163 | 
| Influence of Dispersed Phase Characteristics on Rheological Behavior of Suspensions  G. Matijašić and  A. Glasnović | 165–172 | 
| LDA Measurement in the Impeller Region of Stirred Vessels: An Assessment of Measurement Technique  J. Stelmach and  E. Rzyski | 179–183 | 
| Extraction of Gluconic Acid with Organic Solutions of Alamine 336   İ. İnci | 185–189 | 
| An Optimization Study of Dissolution of Zn and Cu in ZnS Concentrate with HNO3 Solutions   M. Çopur | 191–197 | 
| An Economical Criterion for Packed Absorption Column Design  E. Brunazzi,  G. Nardini and  A. Paglianti | 199–206 |