Daim ntawv thov ntawm cov khoom siv ultrasonic rho tawm hauv flavonoids
Cov khoom siv ultrasonic rho tawm yog ib hom khoom siv uas siv cov tshuab ultrasonic rho tawm los ntawm cov txheej txheem ntau lawm. Plaub lub ultrasonic vibration phaj thawv tau muab ntim ncig lub thawv ntim lub cev. Cov cuab yeej hluav taws xob ultrasonic tsis tsim tawm los ntawm ultrasonic transducer tusyees ua rau cov nroj tsuag hlwb ua kom nws lub cell cell molecules raug rov ua dua, lub xovtooj ntawm phab ntsa tau tawg, cov ntsiab lus tau yaj, thiab yaj rau hauv kev tiv thaiv organic. Cov khoom siv tau ua haujlwm tsis tshua muaj nqi, siv sijhawm luv luv, yooj yim thiab yooj yim tswj, tsis muaj kev ua kom tsis muaj zog, yooj yim cais thiab ntxuav, kev ua haujlwm siab, ntsuas kub, thiab yoog raws Ultrasonic rho tawm cov khoom siv nrog cov yam ntxwv dav.
Daim ntawv thov ntawm ultrasonic thev naus laus zis mus rau kev suav ntawm cov tshuaj suav cov ntaub ntawv muaj keeb kwm ntawm ntau xyoo, tab sis cov txheej txheem ultrasonic rho tawm ntawm ntau cov ntaub ntawv tshuaj hauv Suav tsis yog tshwj xeeb rau txhua tus. Hnub no, Shuanghe Xiaobian yuav tham nrog koj txog daim ntawv thov ntawm cov khoom siv ultrasonic rho tawm hauv flavonoids:
(1) Hauv kev tshem tawm ginkgo flavonoids, qhov tshem tawm yog 56.5% los ntawm cov pa npau rau 4 teev; qhov tshem tawm yog 82.6% rau 10 feeb ntawm chav sov, thiab qhov tshem tawm yog 88.3% rau 30 feeb; ntawm 40 ° C, qhov rho tawm los yog 88.3% nrog lub tshuab hauv circulating ultrasonic rho tawm. 30min, qhov tshem tawm yog 91.6%, uas yog siab tshaj qhov rho tawm ntawm Ginkgo biloba flavonoids los ntawm rhaub rau 6 teev ntawm 100 ℃.
(2) Thaum muab cov tshuaj propolis flavonoids, ua kom pom tseeb rau 48 teev, qhov tshem tawm yog 36%; rau 30 feeb ntawm chav sov, qhov tshem tawm yog 41.8%.
(3) Tus nplaim hluav taws xob flavonoid yog 87% los ntawm ultrasonically extracting Yin Yang Huo nrog 50% ethanol rau 30 feeb ntawm 30 ° C.
(4) Thaum muab rho tawm licorice flavonoids, ultrasonic rho tawm yog siv rau 60 feeb, thiab tag nrho cov txiaj ntsig flavonoid yog 11.5% thaum 80% ethanol siv.
