200kg/h output peony seed oil mill for edible oil in nigeria

   
200kg/h output peony seed oil mill for edible oil in nigeria
                                               
                                               
                                               
                                               
  • 200kg/h output peony seed oil mill for edible oil in nigeria
What is peony seeds oil?

Peony seeds oil (PSO) was approved as a new resource food and became an edible vegetable oil for its rich content of fatty acids, total unsaturated fatty acids, linoleic acid and linolenic acid. In addition, PSO also contains high contents of squalene, tocopherol, phytosterol and plant polyphenol.

Is peony oil-yielding?

Compared with other oil plants, oil-yielding peony features high output and oil yields and can turn out 40 kg of high-end edible oils per mu of land. Moreover, it thrives in partial shade and can be interplanted with other woody oil plants such as shiny-leaved yellowhorn, purpleblow maple, and tea oil camellia.

What is the oil yield of peony seeds?

For shelled peony seed, the oil yield was in the range of 24.22¨C30.7%, and for non-shelled peony seed, the yield was low. When the peony seeds were pretreated by microwave, the extraction rate of PSO by SFE-CO 2 could reach 98.55%, and only 1.45% of the oil remained in the cake ( Lu, Tan, Hao, & Wu, 2015 ).

Can oil tree peony be used as edible oil?

Oil tree peony is the cultivar with high seed yield and high oil content, and thus can be used as raw material of edible oil ( Liu et al., 2019 ).