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Author: Stoyanov V.

  • CHEMICAL AND MICROBIOLOGICAL CONTAMINATION OF DIESEL FUEL USED IN FARMING TECHNIQUES

    • Stoyanov V.
    • Tsonev K.
    Mechanization in agriculture & Conserving of the resources, Vol. 60 (2014), Issue 6, pg(s) 9-11
    • Abstract
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    •  Article PDF

    Diesel fuels are unstable on storage. Instability is caused by chemical and microbiological processes. The chemical processes related to the formation of asphaltenes. Microbiological processes associated with the formation of molds, fungi, bacteria. They all cause damage to the engine, in particular in the food system. The article shows the check you of diesel fuels used agricultural machinery for the presence of chemical and microbiological contaminants.

  • ENGINEERING PROBLEMS OF AGRICULTURAL PRODUCTION

    • Stoyanov V.
    • Nikolov M.
    • Tsonev K.
    Mechanization in agriculture & Conserving of the resources, Vol. 60 (2014), Issue 5, pg(s) 10-12
    • Abstract
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    •  Article PDF

    The traditional approach in many agricultural facilities has been to keep machines running to increase production revenues, often with consequences to assets – consequences that result in higher maintenance costs. Autonomous maintenance is a reliability initiative that provides alternative to this dilemma.

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