Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
Chemical characterization of canola and sunflower oil deodorizer distillates
Polish Journal of Food and Nutrition Sciences · Haziran 2014
YÖKSİS Kayıtları
Chemical Characterization of Canola and Sunflower Oil Deodorizer Distillates
POLISH JOURNAL OF FOOD AND NUTRITION SCIENCES · 2014 SCI-Expanded
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Makale Bilgileri
DergiPolish Journal of Food and Nutrition Sciences
Yayın TarihiHaziran 2014
Cilt / Sayfa64 · 115-120
Scopus ID2-s2.0-84902319832
Erişim🔓 Açık Erişim
Özet
In the present work deodorizer distillates of canola and sunflower oil were studied for their chemical characterization. Tocopherols, sterols, hydrocarbons and fatty acid composition were determined by Gas chromatography Mass spectrometry (GC-MS). Results indicated that deodorizer distillates of canola oil (DDCLO) studied had higher saponification value in the range of 164.2-175.8 mg/g and all deodorizer distillates of sunfl ower oil (DDSFO) had high iodine value of 126.2-127.1 g/100 g. Peroxide value and free fatty acids were present in the range between 7.0-8.9 mEq/Kg and 35.7-54.4 g/100 g in DDSFO and DDCLO samples, respectively. Contents of oleic acid (49.3-51.1 g/100 g) and linolenic acid (6.2-7.5 g/100 g) were significantly greater in DDCLO samples. Conversely, DDSFO contained concentrated amount of linoleic acid (52.8-53.3 g/100 g). Tocopherols and hydrocarbons were significantly higher in all DDSFO samples while, sterols were dominant in DDCLO samples. GC-MS provided excellent results for simultaneous determination of tocopherols, sterols, hydrocarbons and fatty acid composition of deodorizer distillates of canola and sunflower oil© 2014 by Saba Naz.
Yazarlar (6)
1
Saba Naz
2
Syed Tufail Hussain Sherazi
3
Farah Naz Talpur
4
Huseyin Kara
5
Sirajuddin
6
Abdul Rauf Khaskheli
Anahtar Kelimeler
Canola and sunflower deodorizer distillates
Fatty acids
Physico-chemical properties
Phytosterols
Tocopherols
Kurumlar
Selçuk Üniversitesi
Selçuklu Turkey
Shaheed Mohtarma Benazir Bhutto Medical University
Larkana Pakistan
University of Sindh
Jamshoro Pakistan
Metrikler
29
Atıf
6
Yazar
5
Anahtar Kelime