Impact of different extraction methods on the quality of Dipteryx alata extracts
Rev. bras. farmacogn
; 23(3): 521-526, May-June 2013. graf, tab
Article
in En
| LILACS
| ID: lil-676285
Responsible library:
BR1.1
ABSTRACT
This study aimed to impact of different extraction methods on the quality of Dipteryx alata Vogel, Fabaceae, extracts from fruits. The major compounds found were the lipids 38.9% (w/w) and proteins 26.20% (w/w). The residual moisture was 7.20% (w/w), total fiber 14.50% (w/w), minerals 4.10% (w/w) and carbohydrate 9.10 % (w/w). The species studied has great potential in producing oil, but the content and type of fatty acids obtained is dependent on the method of extraction. The Blingh & Dyer method was more selective for unsaturated fatty acids and Shoxlet method was more selective for saturated fatty acids. The tannin extraction by ultrasound (33.70 % w/w) was 13.90% more efficient than extraction by decoction (29 % w/w).
Full text:
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Collection:
01-internacional
Database:
LILACS
Language:
En
Journal:
Rev. bras. farmacogn
Journal subject:
FARMACIA
Year:
2013
Document type:
Article
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