1. Chemical and petrochemical processing machinery serving the national economy

   OriginalPaper Pages: 1 - 3

2. Automatic control of an MG-350 centrifuge

   • S. I. Mordovskii
   • N. N. Yurgin

   OriginalPaper Pages: 4 - 9

3. Apparatus for observing and photographing hydrodynamic processes inside a “transparent” rotor when it is turning over

   • I. G. Bespalov
   • L. V. Elistratova
   • T. M. Chuzhaikina

   OriginalPaper Pages: 10 - 12

4. Design of channels of the centrifugal fan impeller

   • M. I. Mishchenko

   OriginalPaper Pages: 13 - 15

5. Determination of the working speed of a ball mill with off-axis sections

   • A. V. Ryzhov

   OriginalPaper Pages: 16 - 22

6. Efficiency of disks in NOGh type centrifuges

   • M. M. Vasil'ev

   OriginalPaper Pages: 23 - 26

7. Design of mass-exchange apparatus and reactors including longitudinal mixing or the phases

   • G. D. Kravetskii
   • A. H. Planovskii
   • A. A. Zakharova

   OriginalPaper Pages: 27 - 33

8. Determination of the inversion point in packed absorption columns at constant liquid loading

   • L. I. Blyakhman
   • A. M. Yakubson

   OriginalPaper Pages: 34 - 35

9. Investigation of the operation of absorption apparatus with a refluxed ball packing type of pseudoliquified layer

   • N. I. Gel'perin
   • V. Z. Grishko
   • V. M. Shchedro

   OriginalPaper Pages: 36 - 41

10. Investigation of the operation of radial-blade stirrers in flat-bottom cylindrical vessels

    • I. N. Karasev
    • S. Ya. Gzovskii

    OriginalPaper Pages: 42 - 44

11. Heat exchange between a gas and a stream of particles falling from the blades of a drum-type drier

    • N. M. Mikhailov
    • L. A. Mamrukova

    OriginalPaper Pages: 45 - 48

12. Effect of pigments on the physicomechanical properties of spray-deposited polyethylene coatings

    • Yu. A. Avgustov
    • A. T. Sanzharovskii
    • P. I. Zubov

    OriginalPaper Pages: 49 - 52

13. Electrically welded pipes made of carbon steels 10 and 20 for chemical equipment construction

    • M. M. Kristal'
    • L. L. Kravchenko

    OriginalPaper Pages: 53 - 56

14. The problem of finding the strength of locally heat-treated welded pipe joints at high temperatures and high hydrogen pressures

    • M. B. Asviyan

    OriginalPaper Pages: 57 - 63

15. Determination of stresses in the elements of the mechanism of a high-pressure reciprocating compressor

    • L. I. Mamon
    • M. G. Gubenkov
    • L. P. Glozman

    OriginalPaper Pages: 64 - 67

16. Manufacture of flanges from flats by hot bending

    • V. A. Annenkov
    • I. G. Ploshenko

    OriginalPaper Pages: 68 - 69

17. The need for further improvements in the manufacturing technology of chemical and petrochemical process equipment

    • Yu. K. Shilov

    Information Pages: 70 - 71