Zobrazeno 1 - 10
of 12
pro vyhledávání: '"R. S. Safarov"'
Publikováno v:
Russian Journal of General Chemistry. 80:1053-1055
The nature, concentration and strength of the basic sites on the outer and inner surfaces of diatomite and bentonite toward adsorption of carbon dioxide and phenol was studied by derivatographic methods in respect of the conditions of processing the
Publikováno v:
Russian Journal of Applied Chemistry. 83:171-173
The modified forms of bentonite are formed by treating it with salts of various metals. Their nature, force and molecule number per 1 cm2 are investigated. Also quantity of basic centers on their surface was determined by phenol adsorption.
Autor:
M M, Akhmaev, R S, Safarov
Publikováno v:
Khirurgiia. (2)
Publikováno v:
Khirurgiia. (1)
Determination of lateral pressure coefficients of a V-shaped seal of ANG asbestos-rubber composition
Publikováno v:
Chemical and Petroleum Engineering. 10:391-394
Autor:
Kh. T. Kakhramanov, R. S. Safarov, E. F. Smorgonskaya, T. A. Éminbeili, N. G. Kurbanov, N. P. Zabelina
Publikováno v:
Chemical and Petroleum Engineering. 20:34-36
Publikováno v:
Chemical and Petroleum Engineering. 11:462-464
Publikováno v:
Chemical and Petroleum Engineering. 15:306-308
Publikováno v:
Chemical and Petroleum Engineering. 20:558-559
The authors evaluate the effectiveness of carbonitride hardening of the valve gates of Christmas trees and tubing heads. Measurements of microhardness, resistance to seizing, corrosion resistance, and durability demonstrate that carbonitriding helps
Autor:
R. S. Safarov, M. A. Alizade, T. K. Veliev, Kh. T. Kakhramanov, F. A. Iskenderov, A. S. Dzhafarov
Publikováno v:
Chemical and Petroleum Engineering. 17:154-155