1. The combustion of fuel in glass furnaces with a greater flame coverage of the surface

   • L. M. Protsenko
   • I. S. Il'yashenko
   • A. D. Murakhovskii

   OriginalPaper Pages: 789 - 792

2. An automatic glass-melting furnace with auxiliary electric heating

   • V. I. Laptev
   • V. P. Sokolova
   • D. S. Grebenyuk

   OriginalPaper Pages: 793 - 797

3. Determination of the optimum time interval between the changes in the flame direction in regenerator furnaces

   • V. S. Kocho
   • A. I. Kukarkin
   • N. N. Kovshar

   OriginalPaper Pages: 798 - 800

4. New raw-material base of quartz sands for the glass industry

   • Yu. P. Lezhnev
   • V. Ya. Tsutsul'kovskii
   • V. S. Boldin

   OriginalPaper Pages: 801 - 803

5. Comparative studies of titanium enamels

   • Yu. D. Barinov
   • S. M. Ponomarchuk
   • L. A. Kondrashova

   OriginalPaper Pages: 804 - 806

6. Some controversial questions in glass terminology

   • O. V. Mazurin
   • E. A. Porai-Koshits

   Discussions Pages: 807 - 809

7. Machine for comminuting and washing commercial minerals

   OriginalPaper Pages: 810 - 810

8. The experimental determination of the coefficient of heat transfer from the molds on an AV-type machine

   • G. E. Kalashnikov
   • Yu. P. Filimonov

   OriginalPaper Pages: 811 - 813

9. Automatic monitoring of the moisture concentration of ceramic molding powders

   • S. M. Ryss
   • V. V. Ivanov

   OriginalPaper Pages: 814 - 817

10. The origin of deformations of ceramic articles

    • F. S. Éntelis
    • É. R. Shvartsman
    • N. I. Sokolova

    OriginalPaper Pages: 818 - 820

11. The fritting kinetics of clay specimens with a mineralizer and a surface-active addition

    • G. V. Kukolev
    • N. A. Luneva

    OriginalPaper Pages: 821 - 825

12. Some features of the phase composition of ceramic masses containing a low-iron nepheline concentrate

    • V. I. Korkin

    OriginalPaper Pages: 826 - 829

13. Calculation of the phase composition of feldspar electrotechnical porcelain

    • N. P. Leshchenko
    • R. I. Gress

    OriginalPaper Pages: 830 - 832

14. Cooling the throat region of a tank furnace

    • V. T. Shevchenko

    OriginalPaper Pages: 833 - 834

15. The economic effectiveness of a complex beneficiation of feldspar and quartz sands from the Kermin seam

    • A. K. Kuzovlev
    • S. I. Ibadullaev
    • A. B. Gabelko

    OriginalPaper Pages: 835 - 837

16. Dry granulation of enamel fritt

    • Z. A. Muradova
    • V. P. Tret'yakov
    • A. V. Panyushkin

    OriginalPaper Pages: 838 - 839

17. Rapid analyses: A method of increasing the productivity of chemical analysts

    • É. F. Boldina
    • Yu. F. Selishcheva

    OriginalPaper Pages: 840 - 841

18. The main design and technological features of in-line and sectional machines of the is type made by Mole Bros. (USA)

    • A. N. Orlov
    • B. I. Yanyuk

    OriginalPaper Pages: 842 - 845

19. "Books-75" Exhibition

    • G. S. Nezhinskaya

    Information Pages: 846 - 847

20. Reviews and bibliography

    • A. E. Rabinovich

    BookReview Pages: 848 - 848