| 摘要 |
PURPOSE: A producing method of sesame oil and perilla oil with the reduced content of benzopyrene is provided to peel sesame seeds and perilla seeds before roasting for reducing the content of benzopyrene. CONSTITUTION: A producing method of sesame oil and perilla oil with the reduced content of benzopyrene comprises the following steps: soaking sesame seeds and perilla seeds in water for 30 minutes-1 hour(CY100); rubbing the sesame seeds and perilla seeds for peeling using the water and the friction(CY200); roasting the sesame seeds and perilla seeds at 90-100 deg C, and discharging air from the roasted seeds by force for removing the moisture and the skin(CY300); roasting the sesame seeds and perilla seeds without the skin at 100-180 deg C, and discharging air from the roasted seeds by force for removing dust and smoke(CY400); cooling the peeled sesame seeds and perilla seeds(CY500); and extracting oil from the cooled sesame seeds and perilla seeds(CY600). [Reference numerals] (AA) Water soaking process(CY100); (BB) Peeling process((CY200); (CC) Drying process(CY300); (DD) Roasting and air discharging process(CY400); (EE) Cooling process(CY500); (FF) Oil extraction process(CY600)
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