1. Determining the optimum cross section of a venetian-blind separator

   • Yu. L. Sorokin
   • I. N. Popchenkov
   • V. S. Burkat

   OriginalPaper Pages: 781 - 784

2. Investigation of safety valves for low-viscosity liquids

   • N. I. Mel'nikov
   • Yu. I. Dombé

   OriginalPaper Pages: 785 - 790

3. Horizontal centrifugal fractionator for air separation with a multi-turn spiral cartridge

   • A. M. Arkharov
   • O. A. Lomakina

   OriginalPaper Pages: 791 - 793

4. Design of three-blade chisels for calibrating wells

   • I. N. Kazarov

   OriginalPaper Pages: 794 - 796

5. Shell-and-tube heat exchanger, with the tube headers made of steel-titanium double-layer metal

   • B. A. Galitskii
   • A. L. Belinkii
   • L. P. Kolosova

   OriginalPaper Pages: 797 - 799

6. Atomizer for a vapor-liquid raw material mixture

   • V. M. Kurganov

   OriginalPaper Pages: 800 - 803

7. Determination of the output of a working element of a mechanical rotating-plate absorber with conical plates

   • V. A. Yurchenko
   • A. A. Koptev
   • G. S. Pogosov

   OriginalPaper Pages: 804 - 806

8. Investigation of the efficiency of standard bubble plates

   • A. B. Tyutyunnikov
   • F. N. Shakhov
   • A. D. Nikolaenko

   OriginalPaper Pages: 807 - 810

9. Investigation of hydrodynamic relations on sieve plates at high spray densities

   • M. É. Aérov
   • P. G. Boyarchuk
   • I. I. Lagover

   OriginalPaper Pages: 811 - 814

10. Corrosion stability of nickel-free steels and steels of reduced nickel content in production of complex fertilizers and ammonium nitrate

    • A. V. Makarova
    • É. K. Malakhova

    OriginalPaper Pages: 815 - 816

11. Effect of hydrogen at high temperatures and pressures on mechanical properties of metals

    • V. P. Teodorovich
    • N. N. Kolgatin
    • V. I. Deryabina

    OriginalPaper Pages: 817 - 824

12. How temperature conditions and autoclave vibration affect the stability of autoclave lining in sulfur refining service

    • N. G. Shul'ga
    • B. M. Zheplinskii
    • A. K. Mikhailov

    OriginalPaper Pages: 825 - 827

13. Technological details in the fabrication of chemical pump parts made of phenolite-RST

    • K. A. Moskatov
    • L. F. Grigor'eva

    OriginalPaper Pages: 828 - 830

14. Effect of the variation of inspection temperature on the effective diameter of the thread in the heads of borehole pump rods

    • A. M. Sarkisova
    • A. M. Lerner
    • G. A. Uskovskii

    OriginalPaper Pages: 831 - 831

15. Extension of the service life of compressor valve plates

    • M. B. Shapiro
    • A. V. Lopin
    • L. E. Semikina

    OriginalPaper Pages: 832 - 835

16. The problem of determining the tolerance on the angle of the conical surfaces of the head and the seat of a drilling pump valve

    • V. V. Strakhov
    • A. Ya. Raikhel'
    • S. G. Babaev

    OriginalPaper Pages: 836 - 840

17. Transport factor in the selection of the location of plants producing oil-field equipment

    • Z. A. Akhundov
    • K. B. Tagiev

    OriginalPaper Pages: 841 - 843

18. Properties of austenitic-ferritic metal deposited with ÉA-1B-type electrodes

    • E. N. Ukolova
    • G. M. Ogorodnikova

    OriginalPaper Pages: 844 - 845

19. High-output perforation die

    • I. P. Dekhanov

    OriginalPaper Pages: 846 - 847

20. Pneumatically actuated pumps for hydrostatic testing

    • N. P. Ryabets
    • I. V. Odnenko

    OriginalPaper Pages: 848 - 849

21. High-temperature steam superheater

    • S. P. Gorislavets
    • K. E. Makhorin
    • A. A. Sverdlov

    Information Pages: 850 - 851

22. For expanded production of enamel-lined and ceramic-lined chemical equipment

    • V. I. Rublev

    Information Pages: 852 - 853

23. Welding of chemical equipment made from two-layer sheet with titanium protective layer (review of foreign literature)

    • N. T. Lositskii
    • A. A. Grigor'ev
    • G. V. Khitrova

    Information Pages: 854 - 856