Zobrazeno 1 - 8
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pro vyhledávání: '"V. S. Demchenko"'
Autor:
V. S. Demchenko
Publikováno v:
Chemistry and Technology of Fuels and Oils. 1:397-400
Publikováno v:
Chemistry and Technology of Fuels and Oils. 6:694-699
1. Of the additives studied, under the test conditions used, the following protect metals most effectively from atmospheric corrosion: additive AKOR-2; additive composition KP-2 (except on cast iron); and the multifunctional additives PMSya and ASK.
Autor:
V. S. Demchenko, N. N. Ryazantsev
Publikováno v:
Chemistry and Technology of Fuels and Oils. 4:448-452
A study has been made of the effects of oxidation period (from 10 to 50 h), temperature (from 140 to 180°C), and oxidation catalyst (copper naphthenate) on the anticorrosion properties of 10 additives of different types; it has been demonstrated tha
Publikováno v:
Chemistry and Technology of Fuels and Oils. 7:863-866
1. The film formed by oils containing the KP additive consists of several layers. The layer adjacent to the metal is attached by chemisorption bonds, which are formed at a rather slow rate. The remaining layers are bonded by primary adsorption forces
Publikováno v:
Chemistry and Technology of Fuels and Oils. 16:128-130
Publikováno v:
Chemistry and Technology of Fuels and Oils. 11:973-975
Publikováno v:
Chemistry and Technology of Fuels and Oils. 19:315-317
This article shows how the protective properties of preservative greases and oils can be determined by using an index which characterizes the kinetics of the corrosion processes on the metal surface under the layer of the lubricant. The index takes i
Publikováno v:
Chemischer Informationsdienst. 9