fulltext.study @t Gmail

Pressurized liquid method for fucoxanthin extraction from Eisenia bicyclis (Kjellman) Setchell

Paper ID Volume ID Publish Year Pages File Format Full-Text
21067 43204 2011 5 PDF Available
Title
Pressurized liquid method for fucoxanthin extraction from Eisenia bicyclis (Kjellman) Setchell
Abstract

Optimization of extraction conditions for fucoxanthin from brown algae Eisenia bicyclis was investigated through a pressurized liquid extraction (PLE) method and statistical experimental design. The process was optimized by Plackett–Burman design at first step to screen the most important variables in the extraction of fucoxanthin, and subsequently central composite design was applied to attain the optimum conditions of the selected factors for fucoxanthin extraction. Two factors, temperature and ethanol concentration, significantly influenced the extraction efficiency of fucoxanthin at 95% level (P < 0.05). The maximum predicted value of fucoxanthin extraction was 0.42 mg/g at 110°C and 90% ethanol. The validation of the model was verified by triplicate experiments under the optimal conditions. The results demonstrated that the statistical strategy was successfully applied for optimization of PLE method for fucoxanthin extraction and that PLE can be a powerful method to extract fucoxanthin from E. bicyclis.

Keywords
Carotenoid; Fucoxanthin; Optimization; Pressured liquid extraction; Response surface methodology
First Page Preview
Pressurized liquid method for fucoxanthin extraction from Eisenia bicyclis (Kjellman) Setchell
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Bioscience and Bioengineering - Volume 111, Issue 2, February 2011, Pages 237–241
Authors
, , , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us