coconut moringa hazelnut peanut oil pressing in lusaka

   
coconut moringa hazelnut peanut oil pressing in lusaka
                                               
                                               
                                               
                                               
  • coconut moringa hazelnut peanut oil pressing in lusaka
  • Does the maturity level of coconut oil affect kinematic viscosity?
  • No significant influence of the maturity level of the coconuts on the change in the dynamic and kinematic viscosity of the obtained oils was found. With oils that have a very low viscosity, there is a possibility of metal-to-metal contact between machine parts. This is due to the very thin layer of lubricating film in low-viscosity oil.
  • Can coconut oil be used as boundary lubricant?
  • Study [ 9] compared the lubricating properties of coconut oil and mineral oil. A lower coefficient of friction and better oxidation properties were found for coconut oil. In general, the natural oils can be used as boundary lubricants because, due to their high polarity, they have a high affinity for lubricated surfaces.
  • What is the specific mechanical energy for coconut pressing?
  • The specific mechanical energy for linear pressing of the green, yellow, and brown types of coconut was 22.3, 20.7, and 18.5 J·g oil?1, respectively. The compressive curves were fitted using a tangent equation, and the coefficients were determined. The proposed model of coconut pressing curves was statistically analyzed.
  • Do coconut pressing curves have a low oil viscosity?
  • The proposed model of coconut pressing curves was statistically analyzed. The lowest oil viscosity values were measured for the yellow type. The sizes of the wear areas for the yellow and green types were 25.7 and 24.4 mm 2, respectively, and reached the same values as for motor oil.