1. Prospects for development in water usage and water discharge in petroleum refineries and petrochemical plants

   • A. S. Éigenson
   • É. G. Loakimis
   • R. Kh. Salimgareev

   OriginalPaper Pages: 665 - 667

2. Prospects for improvement of refinery circulating water systems

   • K. Z. Saifutdinov
   • É. G. Ioakimis
   • A. K. Efimova

   OriginalPaper Pages: 668 - 671

3. Primary trends in improvement of water supply, sewage, and waste-water treating systems in refineries

   • A. S. Éigenson
   • É. G. Ioakimis

   OriginalPaper Pages: 672 - 675

4. Status and prospects for improvement in biochemical treating facilities for refinery waste waters

   • V. Ya. Gerber

   OriginalPaper Pages: 676 - 680

5. Biochemical treatment and reuse of “industrial drain water” in Polotsk refinery

   • V. A. Ageev
   • V. A. Ermakov

   OriginalPaper Pages: 681 - 682

6. Fuel and the urgent problems of geohygiene

   • É. R. Uzhdavini

   OriginalPaper Pages: 683 - 685

7. Chemical protection methods for refinery equipment

   • A. K. Efimova
   • E. A. Sapozhnikova
   • A. M. Ishmaeva

   OriginalPaper Pages: 686 - 688

8. Characteristics and public-health effectiveness of sanitary-engineering measures to protect surface water supplies

   • F. G. Murzakaev
   • A. A. Mingazetdinov

   OriginalPaper Pages: 689 - 691

9. Modern methods for determination of contaminants in refinery waste waters

   • A. N. Chernatskaya

   OriginalPaper Pages: 692 - 693

10. Disposal of petroleum wastes formed in treating refinery effluents

    • É. G. Ioakimis
    • G. A. Vorms
    • F. M. Dautov

    OriginalPaper Pages: 694 - 696

11. Comparative toxicity of individual components of Kirishi refinery waste water after biological treatment

    • N. A. Donchenko
    • N. M. Arshanits

    OriginalPaper Pages: 697 - 700

12. Biochemical treatment of waste water in Groznyi group of refineries

    • V. P. Mantrov

    OriginalPaper Pages: 701 - 703

13. Waste-water treatment at the 24th Party Congress Novo-Gor'kii petroleum refinery

    • O. N. Klochkov
    • M. A. Denisov

    OriginalPaper Pages: 704 - 707

14. Disposal of saline wastes from petroleum refineries

    • G. I. Cherednichenko
    • G. I. Vilkov
    • N. A. Olefir

    OriginalPaper Pages: 708 - 710

15. Analysis of efficiency in producing light hydrocarbon (LPG) feedstocks in refineries, gas processing plants, and central gas fractionating units

    • G. V. Tukov
    • E. A. Silkin
    • S. I. Obydenkov

    OriginalPaper Pages: 711 - 715

16. Oxidation equipment for asphalt production

    • V. V. Fryazinov
    • R. S. Akhmetova
    • N. N. Belyi

    OriginalPaper Pages: 716 - 720

17. Lubricity of jet fuels produced without caustic washing, by blending hydrotreated and straight-run components

    • B. A. Énglin
    • V. V. Sashevskii
    • I. V. Rozhkov

    OriginalPaper Pages: 721 - 724

18. Filtration of polypropylenesuccinic anhydride using filter aids

    • A. S. Soroka
    • V. T. Kadyrova

    OriginalPaper Pages: 725 - 727

19. Thermal conductivity of higher n-alkanes

    • Yu. L. Rastorguev
    • G. F. Bogatov
    • B. A. Grigor'ev

    OriginalPaper Pages: 728 - 732

20. Intensification of chemical engineering processes in petroleum refining and petrochemistry by the action of electromagnetic fields

    • Yu. N. Shekter
    • I. G. Fuks
    • V. V. Perekrestova

    Information Pages: 733 - 738