Document Detail


Supercritical carbon dioxide extraction of spirulina platensis component and removing the stench.
MedLine Citation:
PMID:  10552548     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The chemical component of spirulina was determined by supercritical CO(2) extraction. The protein and essential amino acid contents of spirulina powder were not significantly decreased through supercritical CO(2) extraction, but the contents of total amino acid and lipids were reduced. The spirulina powder had a stench smell before, but not after, supercritical CO(2) extractions. The highest yield rate of lipids was obtained at an extraction pressure of 35 MPa and an extraction time of 4 h. The lipids could be used as additives of health foods containing gamma-linolenic acid.
Authors:
H Qiuhui
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of agricultural and food chemistry     Volume:  47     ISSN:  0021-8561     ISO Abbreviation:  J. Agric. Food Chem.     Publication Date:  1999 Jul 
Date Detail:
Created Date:  2000-08-30     Completed Date:  2000-08-30     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0374755     Medline TA:  J Agric Food Chem     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  2705-6     Citation Subset:  IM    
Affiliation:
College of Food Science, Nanjing Agricultural University, Nanjing 210095, China.
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MeSH Terms
Descriptor/Qualifier:
Bacterial Proteins / chemistry*
Carbon Dioxide / chemistry
Food Handling*
Spirulina
Chemical
Reg. No./Substance:
0/Bacterial Proteins; 124-38-9/Carbon Dioxide

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