中国西部科技
中國西部科技
중국서부과기
Science and Technology of West China
2015年
11期
108-109,5
,共3页
王佳波%杨晶%王涛%林山芝%关力
王佳波%楊晶%王濤%林山芝%關力
왕가파%양정%왕도%림산지%관력
超临界CO2%微波%萃取%蜂胶
超臨界CO2%微波%萃取%蜂膠
초림계CO2%미파%췌취%봉효
Supercritical CO2%Ultrasonic%Extraction%Propolis
CO2超临界萃取蜂胶，避免了蜂胶中“热敏性”“易氧化”萜烯类、芳香性活性物质的变性、挥发、氧化等问题。CO2价格便宜，纯度高，容易取得，且在生产过程中循环使用，从而降低成本。50g样品提取率提高了0.048%，100g样品提取率提高0.075%，200g样品提取率提高0.12%，辅助超声波萃取处理蜂胶的萃取效率大大提高。
CO2超臨界萃取蜂膠，避免瞭蜂膠中“熱敏性”“易氧化”萜烯類、芳香性活性物質的變性、揮髮、氧化等問題。CO2價格便宜，純度高，容易取得，且在生產過程中循環使用，從而降低成本。50g樣品提取率提高瞭0.048%，100g樣品提取率提高0.075%，200g樣品提取率提高0.12%，輔助超聲波萃取處理蜂膠的萃取效率大大提高。
CO2초림계췌취봉효，피면료봉효중“열민성”“역양화”첩희류、방향성활성물질적변성、휘발、양화등문제。CO2개격편의，순도고，용역취득，차재생산과정중순배사용，종이강저성본。50g양품제취솔제고료0.048%，100g양품제취솔제고0.075%，200g양품제취솔제고0.12%，보조초성파췌취처리봉효적췌취효솔대대제고。
The method of supercritical CO2 fluid extraction technology in propolis extraction can avoid degeneration, volatilization, and oxidation of heat-sensitive and easy-to-oxidation active substances. CO2 is cheap, high purity, easy to obtain, and can be recycled in the process of production, which can reduce costs and increase extraction efficiency. Assisted ultrasonic extraction technology can also improve the extraction efficiency. This method can improve the economic benefits of enterprises.
