kiwi seed oil production line in algeria

                                               
                                               
                                               
                                               
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  • What is Kiwifruit seed oil?
  • Extraction of kiwifruit seed oil is undertaken commercially as a source of boutique oil. The oil is rich in unsaturated fatty acids, notably C18:3 n-3 (α-linolenic acid), which accounts for 50?60% (w/w) of the total seed oil content ( Cravotto et al., 2011, Van Hoed et al., 2009 ).
  • Can Kiwifruit seed oil be extracted from discarded seeds?
  • Kiwifruit seeds are usually discarded as waste in the kiwifruit processing industry. However, kiwifruit seeds are rich in oil, which implies their value as a potential resource. Therefore, three-phase partitioning (TPP) using ammonium sulfate and n-butanol has been developed to extract kiwifruit seed oil (KSO) from discarded kiwifruit seeds.
  • How are kiwifruit seeds extracted?
  • The kiwifruit seeds were repeatedly extracted using TPP. As shown in Figure 8, the total extraction yield was 43.70% after five runs of extraction, which was 96.02% of the total KSO content. The first extraction resulted in an extraction yield of 36.06% oil (79.23% of the total oil content), while the second extraction was 5.47% oil.
  • Does compressed propane extract kiwi fruit seed oil?
  • Renata et al. used compressed propane as part of a liquid?liquid extraction system for separation of kiwi fruit seed oil and compared the total extraction rate with the Soxhlet extraction using n-hexane . Most extraction conditions using compressed propane have high extraction rates and a total extraction rate of 31.7 ± 1.4%.