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  1. No Access

    Article

    Resource-saving technology for producing periclase powders with 92–95% MgO

    A brief characterization of magnesite of the Satkinskoe Deposit and a technology for the production of periclase powders using two-stage firing of the raw material are presented. The quality of the fired produ...

    V. N. Koptelov, A. M. Chuklai, Yu. A. Dmitrienko… in Refractories and Industrial Ceramics (1996)

  2. No Access

    Article

    Some specific features of wear of the wall linings of high-temperature tunnel kilns

    Types of and reasons for wear of the wall linings of tunnel kilns are studied. It is established that the aftereffect of plastic deformation and spalling and scouring in the working zones are the most importan...

    L. D. Bocharov, R. Sh. Nazmutdinov, V. N. Koptelov, A. G. Luzin… in Refractories (1994)

  3. No Access

    Article

    Improving the quality of periclase inserts for the composite plates of slide gates

    K. V. Simonov, V. A. Kryuchkov, A. G. Luzin in Refractories (1986)

  4. No Access

    Article

    Improving the operating effectiveness of the shaft kilns of magnesite combine

    A. F. Utenkov, E. A. Sinitsyn, T. V. Gor'kova, L. V. Strekalova… in Refractories (1986)

  5. No Access

    Article

    A modernized tunnel kiln for firing magnesia and magnesia-spinellide refractories at 1850°C

    A low high-temperature tunnel kiln was rebuilt, including increasing the length of the firing zone, supplying hot air to the burners, supplying air to the cooling zone through the roof, and providing a system ...

    E. P. Mezentsev, K. V. Simonov, V. A. Kryuchkov, A. G. Luzin… in Refractories (1983)

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    Article

    Influence of the size of voids, impregnation with bakelite, and heat treatment of periclase plates on their properties and life in steel pouring ladle valves

    The relationship of the properties, the quality of the ground surface, and the wear resistance in service of the refractory plates in the gates of steel teeming ladles to the size and form of the voids, impreg...

    K. V. Simonov, A. G. Luzin, L. D. Bocharov in Refractories (1982)

  7. No Access

    Article

    Operation of gas-burner devices with increased jet aperture angle for heating rotary furnaces

    An increase in the aperture angle of high-velocity gas jets intensifies the mixing of fuel with oxidizer in the accompanying flow as a result of the growth in the transverse pulsation constituent of the veloci...

    V. V. Strekotin, V. P. Zavarzin, M. Z. Shvartsman, I. P. Tsibin… in Refractories (1982)

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    Article

    Change in the structure and properties of magnesia goods fired in industrial kilns

    K. V. Simonov, E. P. Mezentsev, A. G. Luzin, L. D. Bocharov… in Refractories (1979)

  9. No Access

    Article

    Tunnel kiln for firing refractories at 1850°c

    The refractories industry of the Soviet Union has designed and is now operating a tunnel kiln for firing refractories at 1850–1900°C. The kiln works with high cost-benefit indices and is used for firing high-g...

    V. G. Abbakumov, G. A. Tarakanchikov, E. I. Teikman, G. Sh. Ashkinadze… in Refractories (1979)

  10. No Access

    Article

    Thermal behavior of the roof of high-temperature tunnel kilns

    V. G. Abbakumov, G. A. Tarakanchikov, G. Sh. Ashkinadze, S. I. Vikhman… in Refractories (1978)

  11. No Access

    Article

    Gas-burner design as a factor in the performance of rotary kilns

    An investigation of the thermal performance of a rotary kiln 4.5 m in diameter and 170 m in length used for firing raw magnesite showed that the principal performance indices of the kiln varied with the type o...

    S. A. Shchedrov, A. V. Volkov, É. Ya. Verozub, K. N. Zvyagintsev… in Refractories (1977)

  12. No Access

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    The grain-size distribution of the raw magnesite and the rotary speed of the kiln as factors in the kiln performance and the quality of the powder

    The current of the drive and consequently the power consumption of rotary kilns 4.5 m in diameter and 170 m in length decrease with an increase in the rotary speed of the kiln. The open porosity of the sintere...

    K. V. Simonov, P. V. Cherepov, A. G. Luzin, Yu. P. Vorob'ev… in Refractories (1976)

  13. No Access

    Article

    Combustion of natural gas in high-temperature tunnel kilns

    The positions in the firing zone of a tunnel kiln can be divided into transfer, principal, and fume-laden types in accordance with the characteristics of the combustion of gaseous fuel. Each type of position r...

    V. G. Abbakumov, G. A. Tarakanchikov, G. Sh. Ashkinadze, K. N. Zvyagintsev… in Refractories (1976)

  14. No Access

    Article

    The performance of a rotary kiln 4.5 m in diameter and 170 m in length for calcining magnesite

    S. A. Shchedrov, É. Ya. Verozub, K. N. Zvyagintsev, N. S. Miringof… in Refractories (1976)

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    The state of the surface of the lining of the rotary kiln as a factor in the dust entrainment in the calcining of raw magnesite

    S. A. Shchedrov, É. Ya Verozub, N. S. Miringof, E. P. Mezentsev… in Refractories (1976)

  16. No Access

    Article

    Drying magnesia refractories with the flue gas of the tunnel kiln

    Experiments at the Magnezit Plant confirmed the feasibility of drying magnesia refractories with the flue gas in the first positions of a tunnel kiln. Drying the refractories in the section where the flue gas ...

    G. A. Tarakanchikov, V. G. Abbakumov, G. Sh. Ashkinadze, S. I. Ratner… in Refractories (1976)

  17. No Access

    Article

    Performance analysis of gas-burner equipment of rotary kilns for calcining magnesite

    The performance of diffusion-type gas burners of various designs was investigated under comparable conditions in 170-m-long kilns 4.5 m in diameter at the Magnezit Plant.

    E. Ya Verozub, N. S. Miringof, K. N. Zvyagintsev, Yu. M. Yur'ev… in Refractories (1975)

  18. No Access

    Article

    Faster tube-mill grinding of mixtures of chromite and sintered magnesite

    In an investigation of the degree of grinding of sintered magnesite and its mixture with chromite along the mill, grinding diagrams were plotted which made it possible to determine the efficiency of mills of v...

    K. V. Simonov, A. G. Luzin, A. N. Mezentseva, V. G. Alfeeva in Refractories (1975)

  19. No Access

    Article

    Analysis of the movement of magnesite in a rotary kiln

    A radioisotope-assisted investigation of the rate of travel of magnesite in a rotary kiln yielded the boundaries of the technological zones of the kiln and the passage time of the material through these zones ...

    K. V. Simonov, A. G. Luzin, V. P. Mitin, V. V. Klimov, D. A. Plotnikov… in Refractories (1974)

  20. No Access

    Article

    Briquetting caustic magnesite on industrial type smooth rollers

    Based on the law of constant mass, experiments were carried out for the purpose of determining the parameters of the process of briquetting caustic magnesite on smooth molding rollers. The properties of the br...

    K. V. Simonov, A. G. Luzin, L. D. Bocharov, S. A. Fleer, I. A. Gol'dberg… in Refractories (1974)

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