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Morphology of Tribocontact Surface in Hydrocarbon Lube Oil Containing a New Anticorrosion Additive

The tribological properties of a new anticorrosion additive for hydrocarbon lube oils that consists of a composite of heteroatomic compounds, namely, ammonium dialkyldithiophosphates and tetraalkylthiuram disulfides, are studied. It is shown that the composite is tribologically active when the component mass ratios are equal.

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Correspondence to V. A. Zolotov.

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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 6, pp. 25 – 28, November – December, 2015.

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Zolotov, V.A., Parenago, O.P., Bartko, R.V. et al. Morphology of Tribocontact Surface in Hydrocarbon Lube Oil Containing a New Anticorrosion Additive. Chem Technol Fuels Oils 51, 585–592 (2016). https://doi.org/10.1007/s10553-016-0643-z

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  • DOI: https://doi.org/10.1007/s10553-016-0643-z

Keywords

  • lube oils
  • sulfate ash, phosphorus, and sulfur
  • composites of ammonium dialkyldithiophosphates and tetraalkylthiuram disulfides
  • nature of metal surface
  • anticorrosion properties of composite