Grasas y Aceites, 1996 Bleached cottonseed oil, partially hydrogenated palm oil and margarine were stored in metal (tin) cans and white plastic (polyethylene) bottles with air in head space and served at room temperature during the whole period of investigation. The analytical
Y. El-Shattory, M. A. Saadia, F. Saeid
doaj +1 more source
Granular crystals in palm oil based shortening/margarine : a review [PDF]
, 2020 Palm oil based shortenings and margarines are important products within the lipid industry. However, a widespread quality deterioration issue is often reported regarding their long-term storage: the appearance of granular crystals or grains that are ...
Dewettinck, Koen +4 more
core +1 more source
Treatments of free fatty acids to prevent or decrease colour fixation in cottonseed oil
Grasas y Aceites, 1994 Some treatments have been investigated to prevent or remove colour fixation of cottonseed oil containing high level of free fatty acids without using excess of sodium hydroxide in the refining step.
H. E. Helmy +2 more
doaj +1 more source
Changes occurring in vegetable oils composition due to microwave heating
Grasas y Aceites, 2003 The effect of microwave heating on three vegetable oils having different lipid compositions was studied. Sunflower, soybean and peanut oils in comparison with oil admixture of soybean and peanut oil (1:1, w/w), were selected for this study.
Minar M. Hassanein +2 more
doaj +1 more source
Roman diet and trade: evidence from organic residues on pottery sherds recovered at the Roman town of Calleva Atrebatum (Silchester Hants.) [PDF]
, 2008 The analysis of organic residues from pottery sherds using Gas-Chromatography with mass-spectroscopy (GC-MS) has revealed information about the variety of foods eaten and domestic routine at Silchester between the second and fourth–sixth centuries A.D ...
Copley +16 more
core +1 more source
Thermal stability of some metal-palmitate soaps which find various industrial applications
Grasas y Aceites, 2001 The soaps of alkaline earth's and transition elements and closed ‘d’ orbitals were prepared by the double decomposition method by the reaction between metallic salts and sodium palmitate. The thermal stability of these soaps was studied in order to throw
M. F.R. Fouda +3 more
doaj +1 more source
Effect of dietary supplementation with insect fats on growth performance, digestive efficiency and health of rabbits [PDF]
, 2019 Background: The present work aimed at evaluating the effect of the dietary replacement of soybean oil (S) by two types of insect fats extracted from black soldier fly larvae (H, Hermetia illucens L.) and yellow mealworm larvae (T, Tenebrio molitor L.) on
Biasato, I. +10 more
core +2 more sources
Detailed studies on some lipids of Silybum marianum(L.) seed oil
Grasas y Aceites, 2003 Eight lipid patterns of Silybum marianum (L.) Gaertn seed oil, not hitherto reported, (20%) have been elucidated in this laboratory using capillary GLC and HPLC as main tools of analysis.
M. Hassan El-Mallah +2 more
doaj +1 more source
Preparation of novel nanoemulsions from omega-3 rich oil
Grasas y Aceites, 2020 This work aimed to produce stabilized omega-3-rich oil in a water nanoemulsion using a high-pressure homogenizer (HPH). Studies were carried out on the effects of the type of the emulsifier and its concentration, HPH conditions (pressure and number of ...
S. F. Hamed, G. A. Abo-Elwafa
doaj +1 more source
Studies on colour fixation of the oil of mature, immature and damaged cottonseed
Grasas y Aceites, 1994 Oil was extracted from mature, inmature and damaged cottonseed with the acetone-hexane-water azeotrope (53:44:3 by volume). Mature cottonseed oil (M), 10% immature cottonseed oil in mature cottonseed oil (MIM) and 10% damaged cottonseed oil in mature ...
H. E. Helmy +2 more
doaj +1 more source