DocumentCode
3439023
Title
Optimization of allicin extraction by response surface method
Author
Ni Zhu ; Yuan Zhao
Author_Institution
Sch. of Basic Med. Sci., Xianning Univ., Xianning, China
fYear
2011
fDate
19-22 Aug. 2011
Firstpage
951
Lastpage
954
Abstract
The extractive technique of allicin was investigated in this paper. The optimum extractive condition of allicin was determined through orthogonal design and response surface analysis as follows: the enzymatic hydrolysis time was 32.4min; temperature was 30; pH was 6.0; ratio of material to ethanol was 1:6.4; extracting time was 60min; extracting temperature 27.4; 95% ethanol. Under such condition, the extraction yield of allicin was 2.810/00 which was in good agreement with the response surface model.
Keywords
biochemistry; enzymes; molecular biophysics; organic compounds; pharmaceuticals; allicin extraction optimisation; allicin extraction yield; enzymatic hydrolysis; orthogonal design; pH 6.0; response surface method; temperature 27.4 degC; temperature 30 degC; time 32.4 min; time 60 min; Educational institutions; Equations; Ethanol; Mathematical model; Optimization; Response surface methodology; Temperature; allicin; extraction; garlic; response surface method;
fLanguage
English
Publisher
ieee
Conference_Titel
Human Health and Biomedical Engineering (HHBE), 2011 International Conference on
Conference_Location
Jilin
Print_ISBN
978-1-61284-723-8
Type
conf
DOI
10.1109/HHBE.2011.6028981
Filename
6028981
Link To Document