1. Superacid alumina catalysts II

   • A. Krzywicki
   • M. Marczewski
   • St. Malinowski

   OriginalPaper Pages: 1 - 6

2. Kinetics of oxidation of phenylacetic acid hydrazide by vanadium(V)

   • P. V. Krishna Rao
   • A. Kodanda Ramaiah
   • M. S. Frank

   OriginalPaper Pages: 7 - 12

3. Threshold density of active centers with a three-step heterogeneous reaction

   • K. Kumbilieva-Buda
   • O. Peshev

   OriginalPaper Pages: 13 - 19

4. Novel evidence for the selective behaviour of tungsten carbide in liquid phase heterogeneous catalytic hydrogenation

   • G. Horányi
   • E. M. Rizmayer

   OriginalPaper Pages: 21 - 26

5. Selective dealkylation of p-cumylphenol in the presence of cationite

   • Chr. Dimitrov
   • N. Nikolov

   OriginalPaper Pages: 27 - 31

6. Effect of carbon support on the hydrogen sorption of platinum

   • T. Mallát
   • J. Petró
   • A. Sárkány

   OriginalPaper Pages: 33 - 37

7. Color centers in sodium chloride and their catalytic properties

   • S. Kishimoto
   • W. Ueda
   • N. Yoshida

   OriginalPaper Pages: 39 - 43

8. Catalytic and physico-chemical properties of Al₂O₃−H₃PO₄ system, II. Donor-acceptor properties

   • A. Krzywicki
   • M. Marczewski

   OriginalPaper Pages: 45 - 49

9. Oxidative dehydrogenation of ethylbenzene of Fe−Sb−O catalysts

   • Z. Dziewięcki
   • A. Makowski

   OriginalPaper Pages: 51 - 54

10. Kinetic study of the oxidation of isobutyraldehyde by aqueous chlorine

    • S. K. Sharma
    • V. P. Kudesia

    OriginalPaper Pages: 55 - 62

11. Hydrogen-oxygen titration and carbon monoxide chemisorption for the measurement of supported palladium surface areas

    • C. Hoang-Van
    • C. Michel
    • S. J. Teichner

    OriginalPaper Pages: 63 - 67

12. Hydrocondensation of CO on iron-alumina catalysts. Influence of ethylene

    • W. Molina
    • V. Perrichon
    • P. Turlier

    OriginalPaper Pages: 69 - 75

13. Coke formation during hydroisomerization and hydrocracking of normal paraffins on physically mixed catalysts containing hydrogen-mordenite

    • A. Montes
    • G. Perot
    • M. Guisnet

    OriginalPaper Pages: 77 - 81