1. Testing of metal-polyfluoroethylene journal bearings in turbocompressors for gas processing

   • P. A. Vorontsov
   • Kh. I. Muratov
   • V. A. Petrenko

   OriginalPaper Pages: 591 - 595

2. Liquid distributors for tubular film-type heat and mass transfer equipment

   • V. M. Kosyrev
   • L. Ya. Zhivaikin

   OriginalPaper Pages: 595 - 598

3. Investigation of the process of concentrating soda/sulfate solutions under industrial conditions

   • G. S. Kostenko

   OriginalPaper Pages: 598 - 599

4. Optimization of a process for activation of polymeric films in the field of a corona discharge

   • A. I. Pyatetskii

   OriginalPaper Pages: 600 - 601

5. Stress concentration in ellipsoidal dished ends with nozzles

   • V. N. Skopinskii

   OriginalPaper Pages: 602 - 603

6. Calculation of a unit for liquid input to a film reactor with a descending film

   • M. K. Zakharov
   • V. G. Ainshtein

   OriginalPaper Pages: 604 - 606

7. Experimental and calculated data on cryogenic adsorption purification of oxygen from argon by modified zeolites

   • A. N. Fedorov

   OriginalPaper Pages: 607 - 609

8. Acoustic noise reduction in portable tank-and-choke cryogenic systems

   • V. M. Lantukh
   • S. M. Rezanov
   • S. A. Fonyakov

   OriginalPaper Pages: 609 - 612

9. Separating a Krypton-Xenon mixture

   • S. A. Arutyunov
   • Ya. D. Zel'venskii
   • V. V. Shitikov

   OriginalPaper Pages: 613 - 616

10. Effects from contact resistance on the effective packing thermal conductivity in a disk regenerator

    • I. V. Sopikov
    • I. A. Davydov
    • A. I. Tumanov

    OriginalPaper Pages: 617 - 619

11. Technology of fabrication of welded-cast iron heat exchangers

    • N. M. Sytnik
    • V. N. Likhanosov

    OriginalPaper Pages: 620 - 623

12. Industrial implementation of synthetic-detergent dust removal from gas discharges with fast foam scrubbers

    • L. N. Klark
    • Yu. V. Logunov
    • I. G. Fomin

    OriginalPaper Pages: 624 - 627

13. Optimization of surface decarbonization of gray cast iron prior to enameling

    • A. E. Kravchik
    • S. M. Gugel'
    • V. P. Pobyvailo

    OriginalPaper Pages: 628 - 631

14. Use of high-tensile cast iron packer parts

    • O. I. Éfendiev
    • Yu. A. Ishchuk
    • V. D. Shifrin

    OriginalPaper Pages: 632 - 634

15. Investigation of accuracy in automated production of sucker rod pump couplings

    • A. M. Ganiev
    • V. D. Gadzhiev
    • É. R. Allakhverdov

    OriginalPaper Pages: 635 - 636

16. Cathodic deposition of capillary-porous coatings from sulfuric acid electrolytes containing surface active agents

    • A. N. Aleksandrovskii
    • M. I. Donchenko
    • L. I. Bondarenko

    OriginalPaper Pages: 637 - 638

17. Self-centering chuck for a wide range of sizes

    • A. N. Artobolevskii
    • Yu. I. Klimukhin
    • G. G. Kuz'min

    OriginalPaper Pages: 639 - 640

18. Composite calendar assembled by autofrettage

    • V. A. Dulotin
    • V. S. Klekovkin

    OriginalPaper Pages: 641 - 642