Zobrazeno 1 - 10
of 29
pro vyhledávání: '"N. F. Fedorov"'
Publikováno v:
Russian Journal of Applied Chemistry. 79:517-520
Binding properties of thermally treated serpentinite combined with aqueous solutions of chlorides, sulfates, phosphates, and nitrates of a number of Group I–III elements were studied. The influence exerted by the nature of an anion and a salt-formi
Autor:
M. A. Andreev, N. F. Fedorov
Publikováno v:
Russian Journal of Applied Chemistry. 80:495-497
The kinetics of thermal decomposition of magnesite in a furnace in which the gaseous heat-transfer agent is replaced with a solid metallic heat-transfer element was studied.
Publikováno v:
ChemInform. 26
Publikováno v:
Горные науки и технологии, Iss 3, Pp 29-40 (2016)
The paper considers development of West Caspian territory, which has significant oil-and-gas potential. The significant oil-and-gas potential of the West Caspian territory has been proven by the discovered and already being exploited oil-and-gas fiel
Externí odkaz:
https://doaj.org/article/2709316cda5e45448b2a5cd669cc7753
Publikováno v:
Refractories. 23:203-206
A study was made of the kinetics of solid-phase synthesis of aluminomagnesia spinel by heat processing the raw batches in metallic melt. It was found that a multifold increase occurs in the rate of solid-phase reaction compared with synthesis rates w
Autor:
V. A. Voznesenskii, N. F. Fedorov
Publikováno v:
Hydrotechnical Construction. 11:354-358
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 37:204-209
1. A standard adsorption isotherm (CAI) was plotted from the isotherms of adsorption of N2 on nonporous and mesoporous carbon adsorbents for analyzing the pore structure of carbon adsorbents. 2. The analysis of the pore structure of active carbon wit
Publikováno v:
Refractories. 19:588-591
A technology was developed for the production of highly spalling-resistant quartz ceramics from quartz glass with an organosilicon binder (resin or lacquer), together with methods of producing large blocks with high glass and slag resistance from thi
Autor:
C. Heiden, N. F. Fedorov
Publikováno v:
Physica Status Solidi (a). 63:K83-K86
Autor:
R. Sh. Vartapetyan, A. M. Voloshchuk, N. F. Fedorov, M. M. Dubinin, O. E. Babkin, G. K. Ivazhnyuk
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 36:660-664
1. The water-vapor adsorption isotherm for mesoporous active carbon is similar in shape to the adsorption isotherm for nonporous graphitized carbon black and can be assigned to type III adsorption isotherms with a type H3 hysteresis loop. 2. Volume f