Physico-Chemical Characteristics and Level of Some Selected Metal in Edible Oils
نویسندگان
چکیده
منابع مشابه
Some Physico-Chemical Properties of Edible and Forage Watermelon Seeds
The crude oil, crude protein, crude ash, crude fiber, total phenol and antioxidant activity values, peroxide values, specific gravity, the refraxtive index and acid value of Citrullus lanatus and their oils were determined. Fatty acid composition of seeds belong to both watermelon were determined by Gas Chromotography (GC). These oils are important sources of essential fatty acid,...
متن کاملextraction and acetylation of purified trypsin from bovin pancreas and study of some its physico-chemical properties
آنزیم تریپسین در شرایط قلیایی ناپایدار می باشد .و فعالیت پروتئولیتیکی تریپسین منجربه خود هضمی آن در جایگاههای خاصی می گردد. بنابر این آنزیمی با ناپایداری بالا محسوب میگردد. در سالهای اخیر موفق شدند که با ایجاد تغیرات شیمیایی با اضافه کردن فلزات خاص ، کلسیم و یا عمل استیلاسیون منجر به افزایش پایداری آنزیم تریپسین گردند. مطالعات در حال حاضر نشان می دهد که تریپسین استیله شده فعالیت آنزیمی خود را ...
15 صفحه اولPhysico-chemical characteristics of seed oils of some Litsea species found in North-East India
Seeds of six species of genus Litsea Lam. (FamilyLauraceae), viz. L. angustifolia Hook. f., L. cubeba (Lour.) Pers. syn. L. citrata Blume, L. confertiflora (Meissn.) Kost., L. glutinosa (Lour.) C.B. Robins., L. laeta Benth. & Hook. f. and L. lanuginosa Nees were collected from 7-10 years old trees and investigated for their oil content and physicochemical properties. Fatty oil content of these ...
متن کاملsome physico-chemical properties of edible and forage watermelon seeds
the crude oil, crude protein, crude ash, crude fiber, total phenol and antioxidant activity values, peroxide values, specific gravity, the refraxtive index and acid value of citrullus lanatus and their oils were determined. fatty acid composition of seeds belong to both watermelon were determined by gas chromotography (gc). these oils are important sources of essential fatty acid, linoleic aci...
متن کاملPhysico-Chemical and Cooking Characteristics of Some Rice Varieties
Some physicochemical and cooking characteristics corresponding to different varieties and commercial samples of rice were analysed. Some mechanical properties determined by both, the viscoelastograf and the Instrom Universal Food Testing Machine were also analysed. Gelatinization time (Gt), gelatinization endotherm and amylose content were determined. The results showed that there was a very go...
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ژورنال
عنوان ژورنال: Advances in Chemistry
سال: 2016
ISSN: 2356-6612,2314-7571
DOI: 10.1155/2016/3480329