Zobrazeno 1 - 10
of 18
pro vyhledávání: '"R. R. Gil'mullin"'
Publikováno v:
Catalysis in Industry. 14:327-335
Autor:
I. R. Nabiullin, A. V. Boretskaya, M. V. Berezkina, R. R. Gil’mullin, A. M. Busygina, A. Z. Kurbangaleeva, S. R. Egorova
Publikováno v:
Catalysis in Industry. 14:376-384
Autor:
Yu. Nekhidzha, Kh. Kh. Gilmanov, Alexander A. Lamberov, P. V. Urtyakov, R. R. Gil’mullin, M. V. Nazarov
Publikováno v:
Catalysis in Industry. 8:248-256
Pilot tests of technology for the dehydration of methylbutenes to isoprene are performed in a tworeactor system with an additional supply of an overheated gas into the interreactor space. The tests are performed on a pilot plant with two adiabatic re
Publikováno v:
Catalysis in Industry. 4:236-242
Characteristics of the most energy-intensive second stage of the two-stage production of isoprene from isopentane, i.e., dehydrogenation of methylbutenes are studied to improve the technical and economic performance of the process. The effect of the
Publikováno v:
Catalysis in Industry. 4:195-201
At the Synthetic Rubber Plant of OAO Nizhnekamskneftekhim, the dehydrogenation of isoamilenes into isoprene is currently performed on KDOM-08 catalysts with an insufficiently high yield of isoprene throughout the period of its industrial operation. M
Autor:
Kh. Kh. Gilmanov, R. F. Zalyaliev, E. Yu. Sitnikova, Alexander A. Lamberov, I. N. Mukhambetov, R. R. Gil’mullin
Publikováno v:
Catalysis in Industry. 4:141-149
In order to obtain an efficient alumina catalyst for skeleton isomerization of n-butenes with a high catalytic activity, we study the influence of hydrothermal treatment (HTT) of alumina systems at 150–200°C on the parameters of the crystalline an
Autor:
G. E. Bekmukhamedov, Alexander A. Lamberov, Kh. Kh. Gilmanov, O. N. Nesterov, A. N. Kataev, S. R. Egorova, R. R. Gil’mullin
Publikováno v:
Catalysis in Industry. 3:200-208
The effect of the granulometric composition of microspherical KDI alumina-chromia catalysts on variation of the height and density of a fluidized bed was analyzed during pilot industrial testing at the OAO Nizhnekamskneftekhim iso-butane dehydrogenat
Autor:
D. I. Vavilov, R. R. Gil’mullin, Alexander A. Lamberov, Kh. Kh. Gilmanov, E. A. Pavlova, E. V. Dement’eva
Publikováno v:
Catalysis in Industry. 3:192-199
The effect of the conditions for molding iron oxide catalysts for dehydrogenation of isoamylenes to iso� prene on their operation characteristics was studied. The investigation of laboratory samples allowed us to deter� mine the optimum molding p
Publikováno v:
Petroleum Chemistry. 51:164-168
The contributions of cracking and coke formation reactions to a decrease in the selectivity of domestic and imported catalysts for the dehydrogenation of methylbutenes (isopentanes and isoamylenes) into isoprene have been determined. It has been foun
Autor:
Kh. Kh. Gilmanov, G. E. Bekmukhamedov, S. R. Egorova, R. R. Gil’mullin, Alexander A. Lamberov
Publikováno v:
Catalysis in Industry. 3:87-95
This publication continues a series of our reports on the optimization of preparation conditions for obtaining a thermally stable support for the alkane dehydrogenation catalyst. The phase composition effect on the stability, particle size distributi