Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. R. Sergienko"'
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 9:254-260
1. It is shown that a combination of the methods of molecular distillation and chromatography is highly effective in the separation of mixtures of the high-molecular-weight compounds of petroleum into basic structural groups of compounds having simil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfb72f40616e5584ed0327cd36d6a81a
https://doi.org/10.1007/bf00942899
https://doi.org/10.1007/bf00942899
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 7:706-713
1. The isomerization of C6–C9 cycloalkanes was carried out in presence of a multifunctional catalyst and of hydrogen under pressure. 2. The compositions of the isomerization products from C7 and C8 cycloalkanes were in good agreement with the calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dce89018e2d60b55ed0a1a2fa80ce92c
https://doi.org/10.1007/bf00917280
https://doi.org/10.1007/bf00917280
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 8:1053-1058
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17a9d8b2ec75cfdbd8723ee739924ff6
https://doi.org/10.1007/bf00916675
https://doi.org/10.1007/bf00916675
Autor:
A. L. Tsedilina, E. A. Nikit-skaya, S. R. Sergienko, N. A. Nechitailo, Al. A. Petrov, P. I. Sanin
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 8:1370-1373
1. The synthesis and properties of nine C12-C16 dimethylalkanes were described. 2. The reasons for glass formation by paraffins and the connection between this phenomenon and the structure and molecular weight of the latter were considered.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3abe83747d5b44a3f87a06ab8f789dc9
https://doi.org/10.1007/bf00918577
https://doi.org/10.1007/bf00918577
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 3:613-619
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ff96f44ba223cc7774ff055bc321e02
https://doi.org/10.1007/bf01172708
https://doi.org/10.1007/bf01172708
Autor:
Al. A. Petrov, A. N. Kislinskii, G. D. Gal'pern, M. P. Teterina, S. R. Sergienko, A. L. Tsedlina
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 7:419-426
1. A systematic experimental investigation was carried out on the isomerization of C6-C8 paraffins under a pressure of hydrogen, and the experimental data obtained are compared with thermodynamic calculations. 2. A mechanism is proposed for the isome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a2cbbcda22061395ea722c919df70d1
https://doi.org/10.1007/bf00910928
https://doi.org/10.1007/bf00910928
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 8:1905-1911
1. A study was made of the liquid-phase oxidation of dicyclohexylethane with oxygen at 110–140°, and from the experimental data the activation energy of the initial stage of reaction was calculated (29-30 kcal/mole). 2. A scheme is proposed for a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b69774e077ae177b35376b85a8af6914
https://doi.org/10.1007/bf00914765
https://doi.org/10.1007/bf00914765
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 8:1514-1520
1. The fluorescence spectra of biphenyl, diphenylmethane, diphenylethane, diphenylpropane, diphenylpentane and dibeazyl ether and also diphenyl, dibenzyl and diphenyldiethyl sulfides at room temperature and at liquid-nitrogen temperature were studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfcfc77ffb9f0774abcf3ac9c1c9ac90
https://doi.org/10.1007/bf00918103
https://doi.org/10.1007/bf00918103
Autor:
P.I. Sanin, S. R. Sergienko, E. A. Nikitskaya, Al.A. Petrov, A. L. Tsedilina, N. A. Nechitailo
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 9:1718-1726
1. The syntheses and properties are described of twenty-three new C24 hydrocarbons of mixed structure. 2. Anomalies in the temperature-viscosity properties of polymethylbenzene derivatives were noted: it was found that aromatic hydrocarbons containin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b543c9f183e8ad126095e131a6d1b9b
https://doi.org/10.1007/bf00906577
https://doi.org/10.1007/bf00906577
Publikováno v:
Chemistry and Technology of Fuels and Oils. 21:344-346
The differences in condensate produced in 14 gas-condensate fields are examined. The first group of condensates have high contents of cyclic hydrocarbons; the second has a high content of pariffinic hydrocarbons. Both the high-cyclic and high-paraffi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3e5d32373a46e8755ae9e37443a1a40
https://doi.org/10.1007/bf00723840
https://doi.org/10.1007/bf00723840