low temperature rapeseed oil mill with international standard

   
                                               
                                               
                                               
                                               
  • low temperature rapeseed oil mill with international standard

FAQ

  • QHow much rapeseed oil can be extracted by cold pressing?
    AA nozzle diameter of 10 mm, a screw frequency of 50 Hz, and a press head temperature of 80 °C ensured the maximum pressed rapeseed oil yield of 26.65% within the applied experimental domain. The crude oil extraction degree achieved by cold pressing was 60.8% of the rapeseed oil yield obtained by the Soxhlet method.
  • QCan cold pressed rapeseed oil be used as functional oil?
    ACold-pressed rapeseed oil can use as functional oil due to its health benefits. Rapeseed oil is the second most abundant produced edible oil in the world with low erucic acid and low glucosinolate. Thus, the quality of rapeseed oil had attracted global attention.
  • Q What if I don't operate this product?
    AOur machine operation video and manual are for your reference. If necessary, we will send engineers to train for you personally.
  • QHow to maximize rapeseed oil yield?
    AIn the present study, the optimization aimed to maximize rapeseed oil yield by selecting the suitable screw pressing conditions, i.e., the best nozzle diameter, press head temperature, and screw frequency in the applied experimental domain, by employing the desirability function method.
  • QHow rapeseed oil is extracted by cold pressing compared to Soxhlet Method?
    AThe crude oil extraction degree achieved by cold pressing was 60.8% compared to the Soxhlet method. The rapeseed oil contains predominantly oleic, linoleic, linolenic, and palmitic acids, agreeing with other reported rapeseed oils.
  • QWhat is the acid value of cold pressed rapeseed oil?
    AThe produced crude cold-pressed rapeseed oil has an acid value of 2.9?±?0.2 mg KOH/g, within the range for oils originating worldwide. Peroxide value, an indicator of the oxidation of oils, determines their quality, stability, and market value. Only oils with low peroxide values are suitable for human consumption.
  • QHow does low temperature affect rapeseed?
    ARapeseed, a major oil crop in the world, is easily affected by low-temperature stress. A low temperature delays seed germination and increases seedling mortality, adversely affecting rapeseed growth and production.