Lesotho castor ce certified continuous oil refining machine

Lesotho castor ce certified continuous oil refining machine

Lesotho castor ce certified continuous oil refining machine
Lesotho castor ce certified continuous oil refining machine
Lesotho castor ce certified continuous oil refining machine
Lesotho castor ce certified continuous oil refining machine
Lesotho castor ce certified continuous oil refining machine

FAQ

  • What is castor oil extraction process?
  • Castor bean is a kind of soft oilseeds with high oil content. Extraction of oil from castor seeds is similar to sesame, rapeseeds, cotton seeds, sunflower seeds and other seeds. Traditional screw pressing process can be adopted for industrial oil production. The following two common kinds of castor oil extraction process. 01. Twice pressing process
  • Why is machine sizing important for castor oil production?
  • Machine sizing is key to maintaining a continuous castor oil production process, since oversized machines will not press material efficiently, and can unnecessarily increase a plant’s capital expenditures and operating costs over time.
  • Is castor oil a renewable oil?
  • Castor oil has the reputation of "renewable oil". It contains 85%-90% ricinoleic acid, so that it has high application value in both industrial and medical field. This is one of our HOT Sale castor oil making machines - Small Vegetable Oil Manufacturing Plant. Some clients prefer to call it mini oil mill unit.
  • How Castor oil is made?
  • Crude castor oil is sent to the refinery plant to make high quality refined oil. The main crude oil refining process include settling and degumming, bleaching, neutralization and deodorization. Settling and Degumming: Castor oil contains gum material that affect utilization of the oil as a lubricant.
  • How to start castor oil business?
  • If you plan to start castor oil business for medicinal application, it is better to adopt cold pressing method. Cold pressed oil has low acid value (<1.5) and light color (Y10, R1). It can meet the international medical standard (PP grade).
  • What is cold pressed castor oil?
  • Cold pressed oil has low acid value (<1.5) and light color (Y10, R1). It can meet the international medical standard (PP grade). However, the oil rate of cold pressing is low, sot the best process is to combine cold pressing with pre-pressing & extrusion and solvent extraction, so that to get both cold pressed castor oils and industrial oil.

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