Ultrasonic Wave Extraction Technology on Polyphenolsfrom Leptopus Chinensis(Bunge)Pojark
[1]LONG Yue,WANG Chao,WANG Wupeng,et al.Ultrasonic Wave Extraction Technology on Polyphenolsfrom Leptopus Chinensis(Bunge)Pojark[J].Journal of Zhengzhou University (Engineering Science),2012,33(01):64-67.[doi:10.3969/j.issn.1671-6833.2012.01.016]
Copy
Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
33
Number of periods:
2012 01
Page number:
64-67
Column:
Public date:
2012-01-10
- Title:
- Ultrasonic Wave Extraction Technology on Polyphenolsfrom Leptopus Chinensis(Bunge)Pojark
- Keywords:
- Leptopus chinensis ( Bunge ) Pojark; polyphenols; ultrasonic wave ; orthogonal test; extractiontechnology; Prussian blue method ; active ingredient ; yield
- CLC:
- O637.32
- Abstract:
- The optimum technological condition by the ultrasonic wave extraction technology of the polyphenolsfrom Leptopus chinensis ( Bunge) Pojark is studied, Through the orthogonal design, we analyse the effect ofethanol concentration, ultrasonic power, ultrasonic temperature , ratio of material to liquid, extraction time onthe polyphenols from Leptopus chinensis ( Bunge) Pojark, The experiment result shows that the optimum ex.tracting condition is ethanol concentration 6096 ,ultrasonic wave power 135 W,ratio of material to liquid 1 :25extraction temperature 70 ℃, , extraction time 70 min. The extracting technology shows higher extraction rate ofpolyphenols, good stability and is feasible for industrial production.
- References:
- -
- Similar References:
Memo
-
Last Update:
1900-01-01