1. Crude oil pretreatment and environmental protection

   • Ya. G. Sorkin

   OriginalPaper Pages: 913 - 915

2. Composition and properties of gas condensate from Vuktyl field, and trends in processing

   • Yu. G. Egiazarov
   • N. A. Gorechenkova
   • Z. G. Burak

   OriginalPaper Pages: 916 - 919

3. Dearomatization of liquid paraffins with sulfuric acid

   • A. G. Ismailov
   • S. A. Terteryan
   • E. Sh. Abdullaev

   OriginalPaper Pages: 920 - 922

4. Comparison of efficiencies of various solvents used in dearomatizing kerosine distillates from East Ukrainian crudes

   • A. S. Zhurba
   • V. P. Levenets
   • G. V. Sabirova

   OriginalPaper Pages: 923 - 927

5. Thermal-oxidative breakdown of copolymers of isobutylene with isopropenyltoluenes in mineral oil solution

   • Z. A. Sadykhov
   • T. G. Khanlarov

   OriginalPaper Pages: 928 - 930

6. ESR study of adsorptivity of urea and n-alkane adducts

   • A. N. Belousov
   • N. G. Yaralov
   • A. A. Kuznetsov

   OriginalPaper Pages: 931 - 933

7. Physicochemical study of high-melting asphalts

   • E. P. Glozman
   • V. V. Fryazinov
   • L. R. Torbeeva

   OriginalPaper Pages: 934 - 937

8. Thermal stability of sulfur compounds in heavy petroleum residual stocks

   • Yu. S. Sabadash
   • R. G. Provkina
   • T. V. Kochetkova

   OriginalPaper Pages: 938 - 941

9. Investigation of asphaltene structure by x-ray diffraction

   • G. M. Makhonin
   • A. A. Petrov

   OriginalPaper Pages: 942 - 946

10. Tar formation and decrease of mass transfer efficiency in extractor for the solvent extraction of aromatic hydrocarbons with diethylene glycol

    • I. I. Barkov
    • K. G. Sharonov
    • A. V. Lazarev

    OriginalPaper Pages: 947 - 949

11. Influence of added new capacity on the level of growth of the petroleum refining and petrochemical industry

    • V. M. Kirpichev
    • L. S. Kraeva
    • É. L. Popova

    OriginalPaper Pages: 950 - 954

12. Increasing the role of prices in stimulating scientific-technical progress in the petroleum refining industry

    • L. G. Zlotnikova
    • M. V. Makkaveev
    • E. V. Lashkhi

    OriginalPaper Pages: 955 - 958

13. Determination of hydraulic resistance in pneumotransport in fluidized state

    • B. F. Stepochkin
    • A. M. Konakhin

    OriginalPaper Pages: 959 - 962

14. Thermal stability of detergent additives for motor oils

    • L. A. Radchenko
    • V. L. Lashkhi
    • A. B. Vipper

    OriginalPaper Pages: 963 - 965

15. Influence of resinous substances (GUM) on-protective properties of diesel fuels

    • A. A. Gureev
    • L. A. Aleksandrova
    • N. A. Pavlenko

    OriginalPaper Pages: 966 - 969

16. Influence of structure formation and electrostatic charging on viscosity of oil in a narrow gap

    • S. D. Likhterov
    • V. P. Lapin
    • G. I. Shor

    OriginalPaper Pages: 970 - 972

17. Effect of shale-tar additives on antiwear properties of motor oils

    • N. I. Zelenin
    • E. I. Gulin
    • D. P. Yakubo

    OriginalPaper Pages: 973 - 975

18. Reasons for extremal nature of sediment formation in fuel oxidation

    • G. S. Shimonaev
    • L. S. Stepanova

    OriginalPaper Pages: 976 - 979

19. Microchromatographic analysis of products from condensation of alkylphenols with ammonia and formaldehyde to produce additive INKhP-21

    • V. A. Zakupra
    • É. V. Kolosova
    • A. K. Sopkina

    OriginalPaper Pages: 980 - 984

20. Particle size analysis of solid contaminants in PMS and PMSya [overbased] sulfonate additives

    • V. F. Khromykh
    • M. S. Kristal'naya
    • G. S. V'yulkova

    OriginalPaper Pages: 985 - 987

21. Determination of metal contents in used lube oils by means of atomic absorption spectrometry

    • V. A. Vilenkin
    • L. L. Kalinin
    • Yu. V. Mikulin

    OriginalPaper Pages: 988 - 990