advanced design orange rosehip seed ginger oil manufacturing plant in somalia

                                               
                                               
                                               
                                               
                                               
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  • How is Rosehip extracted?
  • Rosehip (Rosa canina L.), is a member of Rosaceae family. The seeds of Rosa canina contain approximately 15% crude oil. Different extraction techniques are widely used to extract the oils from the seeds. The traditional extraction techniques are classified into two fundamental classes: (I) pressing and (II) solvent extraction method.
  • What is Rosehip seed oil (RSO)?
  • Non-conventional fruit seed oils have now gained the attention of researchers and food industrialists due to their unique nutritional and functional properties (Raihana, Marikkar, Amin, & Shuhaimi, 2015). Among them, rosehip seed oil (RSO) has found application in the food and non-food industry.
  • What is the fatty acid composition of Rosehip seed oil?
  • The fatty acid composition of rosehip seed oil varied according to variety, location and extraction methods. The main fatty acids identified in the oils are unsaturated fatty acids and especially polyunsaturated fatty acids (PUFA) followed by monounsaturated (MUFA) ones.
  • Is rosehip seed a good source of oil/oil cake?
  • Rosehip seeds, often discarded as agro-waste, are a good source of oil/oil cake with potential bioactivities. Cold pressing is usually preferred for oil extraction from rosehip seeds as it offers better nutritive/nutraceutical quality oil.
  • What is Rosehip seed oil used for?
  • For centuries, rosehip seed oil has been used as a skin protectant and for postoperative scar and burn repair, especially in South American countries (Patel, 2012). As mentioned above, rosehip seed oil contains high concentrations of polyunsaturated fatty acids, particularly linoleic acid and ¦Á-linolenic acid.
  • How to extract RSO from seeds?
  • Cold pressing is a conventional method used for the extraction of RSO from seeds. It does not involve any heat or chemical treatments, therefore producing natural oil, however, in low yield as shown in Table 1. The temperature during cold pressing hardly goes beyond 40 °C hence, it is the safest technique to obtain oil.