Zobrazeno 1 - 10
of 31
pro vyhledávání: '"N R Bursian"'
Autor:
V. Yu. Bortov, M. M. Filippov, N. R. Bursian, V. Yu. Georgievskii, V. Sh. Gruver, V. N. Brovko, V. V. Shipikin, O. M. Varshavskii
Publikováno v:
Chemistry and Technology of Fuels and Oils. 27:591-593
Publikováno v:
Chemistry and Technology of Fuels and Oils. 10:94-99
Autor:
A. S. Aleksandrov, I. A. Malysheva, N. S. Gurfein, N. K. Volnukhina, E. Sh. Fuks, N. F. Stepanov, N. R. Bursian
Publikováno v:
Chemistry and Technology of Fuels and Oils. 12:739-743
Publikováno v:
Chemistry and Technology of Fuels and Oils. 21:553-556
Experimental samples of unleaded AI-93 gasoline with the additions of methyl tert-butyl ether (MTBE) and isomerizates with octane numbers of 78.5-90.5 were formulated with catalytic reformer naphtha base stocks having octane numbers of 94.9 and 90.5.
Autor:
Alexander A. Greish, G. V. Isagulyants, A. N. Smirnov, A. M. Moroz, L. I. Kovalenko, I. V. Gorodetskaya, S. B. Kogan, N. R. Bursian
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 29:1722-1726
1. The effect of Li2O and K2O additives on the physicochemical and catalytic properties of aluminum-platinum catalysts was studied in the case of the conversion of normal paraffins. 2. The concentration of active sites of the catalysts determined by
Publikováno v:
Chemistry and Technology of Fuels and Oils. 11:259-263
Autor:
N R Bursian, S B Kogan
Publikováno v:
Russian Chemical Reviews. 58:272-285
The catalytic isomerisation, disproportionation, and dehydrogenation reactions of the C4?C12 , C4?C8 , and C3?C18 hydrocarbons respectively are examined. The chemical composition, the methods of preparation of the catalysts, the effect of promoting a
Publikováno v:
Chemistry and Technology of Fuels and Oils. 15:728-733
Publikováno v:
Chemistry and Technology of Fuels and Oils. 11:162-165
1. The transalkylation of toluene with trimethylbenzenes on zeolitic catalysts has been studied, and process conditions have been selected for maximum production of xylenes. 2. It has been shown that the maximum yield of xylenes is achieved with a. 1
Publikováno v:
Chemistry and Technology of Fuels and Oils. 21:227-230
This paper is concerned with the elimination of harmful emissions to the atomosphere caused by the use of tetraethyllead (TEL) in automotive gasoline, since afterburning of the exhaust gas on platinum catalysts is impossible when leaded gasoline is u