castor oil refinery plant machine in congo
                                               
                                               
                                               
                                               
  • castor oil refinery plant machine in congo
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  • low cost hot sale processing castor oil refinery plant
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castor bean oil refinery oil plant in lesotho
                                               
                                               
                                               
                                               
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international standard castor oil refinery plant in senegal
                                               
                                               
                                               
                                               
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professional black castor oil refinery plant in johannesburg
                                               
                                               
                                               
                                               
  • professional black castor oil refinery plant in johannesburg
  • 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.
  • What is castor oil?
  • Castor oil is a vegetable oil pressed from castor beans, the seeds of the plant Ricinus communis. The seeds are 40 to 60 percent oil. It is a colourless or pale yellow liquid with a distinct taste and odor. Its boiling point is 313 °C (595 °F) and its density is 0.961 g/cm 3.
  • 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.
  • Is Castor a plant?
  • Ricinus communis, the castor bean or castor oil plant, is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus, Ricinus, and subtribe, Ricininae. The evolution of castor and its relation to other species are currently being studied using modern genetic tools.