Zobrazeno 1 - 5
of 5
pro vyhledávání: '"R. A. Lipshtein"'
Autor:
R. Sh. Kuliev, I. A. Mikhailov, I. S. Borshchevskaya, S. Z. Levinson, M. I. Shakhnovich, I. S. Kevorkova, R. A. Lipshtein, A. I. Danilova, A. M. Anisimova, E. E. Dovgopolyi, E. N. Shtern, E. A. Éminov
Publikováno v:
Chemistry and Technology of Fuels and Oils. 9:949-953
Autor:
R. A. Lipshtein, E. N. Shtern
Publikováno v:
Chemistry and Technology of Fuels and Oils. 3:363-366
1. It has been shown experimentally that the hydrocarbons making up petroleum-derived transformer oils (isoparaffinic, naphthenic, naphthenic-aromatic, and aromatic hydrocarbons) are characterized by very low values of tan δ (within the experimental
Autor:
R. A. Lipshtein, E. N. Shtern
Publikováno v:
Chemistry and Technology of Fuels and Oils. 2:350-353
1. It has been shown that additives that are deactivators of metal-containing homogeneous oxidation catalysts (soaps) are capable of eliminating dielectric losses in insulating oils. 2. These additives, in contrast to the true antioxidant additives (
Publikováno v:
Soviet Atomic Energy. 62:449-451
An experimental atomic power plant with organic dimethyl methane coolant is now in operation in the USSR. In order to evaluate the conditions for preventing boiling of the coolant on the fuel elements, calculate the degassing system, and determine th
Publikováno v:
Chemistry and Technology of Fuels and Oils. 7:231-233
1. A method was proposed for the quantitative determination of gases dissolved in high-boiling liquid products. 2. It was shown that the discrepancy in the results of individual determinations does not exceed ± 2.5%.