Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Z. K. Zhuravleva"'
Publikováno v:
Refractories. 15:480-483
At the start of firing, i.e. with heating to 1000°C, and during the rapid cooling of the lining when the blowers are started and maximum negative pressure is set up after the gas is shut off temperature gradients come into being in the lining which
Publikováno v:
Refractories. 17:140-145
The optimum technological parameters and charge arrangements were determined for the production of standard-size and large irregular-shape lightweight Dinas bricks for the heat insulation of the hightemperature zones of the regenerators of blast furn
Autor:
S. N. Kudryavtsev, M. Z. Naginskii, I. F. Usatikov, V. L. Bulakh, I. T. Gubko, R. F. Rud, A. A. Eltysheva, I. D. Sizov, Z. K. Zhuravleva, F. G. Vorob'ev
Publikováno v:
Refractories. 15:404-407
Batches of high-quality special-shape dinas brick were produced for the lining of high-productivity coke ovens of a chamber capacity of 41.6 m3.
Publikováno v:
Refractories. 18:323-326
Publikováno v:
Refractories. 14:15-19
Laboratory studies were made with the production of dinas without milk of lime, and we established the possibility of producing it with this technology.
Autor:
I. D. Sizov, A. A. Bichurina, N. I. Gubko, M. I. Kostomarov, E. V. Khitro, V. A. Bron, I. T. Gubko, Z. K. Zhuravleva
Publikováno v:
Refractories. 8:8-11
Autor:
A. M. Nikolaev, M. I. Kostomarov, Z. K. Zhuravleva, P. L. Satanovskii, S. A. Shiryaev, I. D. Sizov, I. T. Gubko
Publikováno v:
Refractories. 9:340-348
It was shown to be possible to fire heavy dinas products weighing up to 25 kg for coking ovens and weighing up to 45 kg for glass tank furnaces in a tunnel kiln. Firing cycles and setting arrangements were developed.
Publikováno v:
Refractories. 13:555-559
Using Pervourals quartzites a technology was developed for blast-furnace stove dinas, and an industrial batch was prepared for determining the properties of the products.
Publikováno v:
Refractories. 11:74-76
Publikováno v:
Refractories. 7:195-197
The study completed permitted us for the first time in 1964 to introduce at the Pervourals Silica factory quality control for certifying silica refractories by the sonic-statistical method. At the present time this method is used in the factory to co