Properties of Petroleum and Synthetic Oils as Bases for Anticorrosion Materials
- Авторы: Vigdorovich V.I.1, Knyazeva L.G.1, Tsygankova L.E.1,2, Ostrikov V.V.1, Petrashev A.I.1
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Учреждения:
- All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture
- G. R. Derzhavin Tambov State University
- Выпуск: Том 55, № 4 (2019)
- Страницы: 412-423
- Раздел: Article
- URL: https://journal-vniispk.ru/0009-3092/article/view/235905
- DOI: https://doi.org/10.1007/s10553-019-01046-0
- ID: 235905
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Аннотация
The properties of petroleum and synthetic oils used as bases for anti-corrosion materials are determined. The viscosity-temperature characteristics determine the feasibility of applying oil coatings. Regression equations allowing the thickness of the resulting protective film to be calculated as a function of the oil viscosity are obtained. Results from wettability assessments indicate that the oil surface is hydrophilic. The oil films are permeable to water; stimulants, and corrosion inhibitors. Films of the studied oils inhibit anodic dissolution of steel and accelerate slightly cathodic reduction of oxygen. The nature of the oil base has little effect on the protection effectiveness if anti-corrosion additives Emulgin or Mobiin-3 are added at concentrations wt. %.
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Об авторах
V. Vigdorovich
All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture
Автор, ответственный за переписку.
Email: viitinlab8@bk.rn
Россия, Moscow
L. Knyazeva
All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture
Email: viitinlab8@bk.rn
Россия, Moscow
L. Tsygankova
All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture; G. R. Derzhavin Tambov State University
Email: viitinlab8@bk.rn
Россия, Moscow; Tambov
V. Ostrikov
All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture
Email: viitinlab8@bk.rn
Россия, Moscow
A. Petrashev
All-Russia Research and Development Institute of Machinery and Oil Product Use in Agriculture
Email: viitinlab8@bk.rn
Россия, Moscow
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