1. Dear Readers!

   • R. Vyakhirev

   EditorialNotes Pages: 523 - 524

2. Investigation of mass-exchange direct-flow/centrifugal elements

   • G. K. Zibert
   • I. É. Ibragimov

   Research and Calculations Pages: 525 - 528

3. Determination of the surface area of mass transfer in a direct-flow contact-separation element with an internal central surface

   • G. K. Zibert
   • I. É. Ibragimov

   Research and Calculations Pages: 529 - 533

4. Some problems of the rigging of gas and oil fields on the continental shelf

   • Yu. A. Kashchitskii
   • L. M. Vilenskii
   • V. P. Adamov

   Research and Calculations Pages: 534 - 536

5. Choosing methods for industrial hydrocarbon refining

   • V. F. Budnikov
   • Yu. G. Myasishchev
   • E. V. Yazhuk

   Research and Calculations Pages: 537 - 539

6. Prospects of using membrane separation in processing natural gas

   • V. V. Nikolaev
   • S. A. Sirotin

   Research and Calculations Pages: 540 - 542

7. System for blending gasoline distillates

   • M. S. Belokvostov
   • V. A. Okorokov

   Research and Calculations Pages: 543 - 544

8. Calculations and experiments on a wave expander

   • V. Sh. Érsmambetov
   • Yu. A. Laukhin
   • A. V. Kozlov

   Research and Calculations Pages: 545 - 548

9. Thermal research on a new direct-fired heat exchanger with an intermediate coolant

   • L. F. Fedorov
   • É. N. Voropaeva
   • M. P. Ignat'ev

   Research and Calculations Pages: 549 - 553

10. Problems of planning gas distribution stations

    • R. Kh. Shaíkhutdinov

    Research and Calculations Pages: 554 - 554

11. Experience of the TsKBN company with standardiazation

    • A. Yu. Proleskovskií
    • Yu. A. Kashchitskií

    Research and Calculations Pages: 555 - 558

12. Assembly of PND oil-well drilling equipment

    • V. A. Dotsenko

    Development and Modernization Pages: 559 - 562

13. Main trends in the design of low-capacity motor fuel plants

    • G. K. Zibert
    • L. B. Galdina

    Development and Modernization Pages: 563 - 564

14. Small-scale motor fuel plant

    • B. G. Bergo
    • A. V. Mamaev

    Development and Modernization Pages: 565 - 567

15. Improvement of the design of multifunctional gas dehydration absorbers

    • V. A. Tolstov
    • I. É. Ibragimov
    • V. A. Stavitskii

    Development and Modernization Pages: 568 - 571

16. Modernization of diethylene glycol vacuum regeneration

    • K. M. Davletov
    • V. I. Voronin
    • G. K. Zibert

    Development and Modernization Pages: 572 - 573

17. Incrasing the air-tightness of liquefied-gas pumps

    • B. S. Zakharov
    • V. P. Sviridov

    Development and Modernization Pages: 574 - 579

18. New technical solutions of processes of preparation of natural gas for transport

    • B. G. Bergo
    • A. I. Pyatnichko
    • T. K. Krushnevich

    Development and Modernization Pages: 580 - 582

19. Heat exchanging apparatus for natural gas transport objects

    • B. G. Tolkushev

    Development and Modernization Pages: 583 - 584

20. Low-temperature separation equipment for preparation of natural gas in low-yield deposits

    • O. G. Komarov
    • A. A. Pigarev
    • Yu. A. Kashchitskii

    Development and Modernization Pages: 585 - 586

21. Gas collector of a new generation for compressor stations of transmission gas pipelines

    • V. A. Tolstov
    • S. P. Dranik

    Development and Modernization Pages: 587 - 589

22. Prospects of using gas lifts for flooding wells in the Orenburg gas-condensate field

    • N. A. Gafarov
    • K. V. Donskov
    • A. N. Shvets

    Experience in Operation Pages: 590 - 595

23. Analysis of the effectiveness of operation of the technological equipment of installations for the preparation and processing of natural gas

    • V. P. Sviridov
    • R. A. Vasil'ev
    • N. V. Petlichenko

    Experience in Operation Pages: 596 - 598

24. Raising operational reliability of gas drying absorbers in the period between overhauls

    • V. A. Tolstov
    • V. A. Stavitskii
    • T. V. Kochanova

    Experience in Operation Pages: 599 - 602

25. Steam-heated evaporators in diethylene glycol regeneration system

    • V. I. Voronin
    • S. D. Shinyaev
    • R. Kh. Suleimanov

    Experience in Operation Pages: 603 - 605

26. Study of low-temperature properties of diesel fractions of stable condensate of the Yamburg gas-condensate field

    • I. V. Balyuk
    • G. N. Ivanova
    • R. Kh. Suleimanov

    Experience in Operation Pages: 606 - 607

27. Use of the Bruehl and Kjaer company's vibrodiagnostic system at Yamburg Gas Recovery Organization

    • I. E. Zhukov
    • A. V. Poltanov

    Experience in Operation Pages: 608 - 609

28. Corrosive media of Orenburg gas condensate field on the condition of metal structures

    • N. A. Gafarov
    • A. A. Gocharov
    • V. M. Kushnarenko

    Experience in Operation Pages: 610 - 614

29. Alloy 33: A new chromium-based corrosion resistant austenitic material

    • M. Köhler
    • U. Heubner
    • M. Renner

    Materials Science and Corrosion Protection Pages: 615 - 621

30. NASTKhOL certification center: The leader in certification of chemical and petroleum machinery production

    • N. S. Kudra

    Economics and Business Pages: 622 - 625