• English
    • العربية
  • English 
    • English
    • العربية
  • Login
View Item 
  •   DSpace Home
  • AQU Research Network Clusters
  • AQU researchers publications
  • View Item
  •   DSpace Home
  • AQU Research Network Clusters
  • AQU researchers publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Effect of Olive Leaves Drying on the Content of Oleuropein

Thumbnail
View/Open
AJAC_2015021214374674(1).pdf (1.244Mb)
Date
2015-02-12
Author
Afaneh, Ibraheem
Yateem, Hiba
Al-Rimawi, Fuad
Metadata
Show full item record
Abstract
Oleuropein content in olive leaves dried at ambient temperature, and at elevated temperature (50˚C) from Palestinian olive trees collected from West Bank in the middle of November was determined by HPLC and compared to naturally dry olive leaves (collected dry from the tree). Results showed that higher concentration was obtained from olive leaves dried at room temperature (10.0 mg per gram of dry olive leaves), compared to those dried at 50˚C (1.7 mg/g), and those that collected dry from the tree (2.5 mg/g). Oleuropein content of dried olive leaves was compared with leaves that chopped and extracted fresh, and results show that fresh leaves showed the lowest oleuropein content (<0.1 mg/g) denoting that drying of leaves is required for high oleuropein recovery.
URI
https://dspace.alquds.edu/handle/20.500.12213/981
Collections
  • AQU researchers publications [767]

DSpace software copyright © 2002-2016  DuraSpace
Contact Us | Send Feedback
Theme by 
Atmire NV
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

DSpace software copyright © 2002-2016  DuraSpace
Contact Us | Send Feedback
Theme by 
Atmire NV