Olein - an overview | ScienceDirect Topics
PALM OIL. K.G. Berger, in Encyclopedia of Food Sciences and Nutrition (Second Edition), 2003 Special Products. Using a modified refining process, red palm oil and palm olein, retaining about 80% of the carotenoid content of the crude oil, have become commercially available.
Palm oil: Processing, characterization and utilization in the food ...
2015年6月1日 · The oil is rich in palmitic acid, β-carotene and vitamin E. CPO has been fractionated mainly into liquid palm olein and solid palm stearin in order to diversify its food applications. Palm oil is highly stable during frying especially due to the synergistic activity of β-carotene and tocotrienol.
Balancing functional and health benefits of food products …
2022年10月1日 · Refined palm oil and palm olein are used as culinary oils whereas palm stearin is utilized as a baking fat because of its stable β’ polymorphic form (Dian et al., 2017). Moreover, palm olein is ideal for confectionary fats due to its high …
Chemical and Physical Properties of Palm Oil and Palm Olein as …
1989年6月1日 · Palm oil and palm olein were hydrogenated with a commercial nickel catalyst at 175°C and 103 kPa hydrogen pressure. The hydrogenation rate was higher with palm olein. With palm oil the maximum level of trans isomers, 19%, was obtained at iodine value 27. With palm olein the maximum trans level was 24% at iodine value 31. Dropping points, solid ...
The Physicochemical Properties of Palm Oil and Its Components
2012年1月1日 · The solid fat contents of other palm oil products, such as palm olein, palm stearin, and palm kernel oil, have also been reported elsewhere (Ong et al., 1995). Slip Melting Point The slip melting point, also known as the softening point, is the melting point determined using an open capillary tube method.
Vegetable oil blending: A review of physicochemical, nutritional …
2016年11月1日 · Blending of this oil with palm olein improves the crispness, aroma, flavor and overall acceptability of fried foods. Suitable blending of sesame oil with palm olein is a recommend method to obtain healthy potato chips with more acceptable sensory characteristics (Abdulkarim et al., 2010, Bakhtiary, 2014).
Biodiesel production from palm olein: A sustainable bioresource …
2020年4月1日 · The palm olein fraction has a higher number of long-chain and unsaturated fatty acids than the stearin oil (Cardoso et al., 2014). Palm olein is extracted from oil palm through three identified means. Firstly, as the less-dense upper layer product of refining UPO.
Oxidative stabilization of RBD palm olein under forced storage ...
2016年8月1日 · Refined, bleached, and deodorized palm olein, free from additives, was obtained from SCS/RAFCA Palm Oil Industry Company Ltd., Bafoussam, West Cameroon. Old green tea leaves (matures, found at the base of the tree) were freshly collected from Cameroon Tea Estate (CTE) industry's farm based in Djuttitsa, West Cameroon, on April 2013.
Structured lipids produced from palm-olein oil by …
2023年6月30日 · Palm olein (POL) was modified by enzymatic interesterification with different degrees of acyl migration in a solvent-free packed bed reactor. The fatty acid and acylglycerol composition, isomer content, thermodynamic behavior, and relationship between crystal polymorphism, solid fat content (SFC), crystal microstructure, and texture before and ...
A choice between RBD (refined, bleached, and deodorized) palm …
2015年8月1日 · The purpose of this study was to evaluate the full-chain carbon cycle of oil palm to determine the CE (carbon equivalences), starting from plantation until production of end-user products including RBD (refined, bleached, and deodorized) Palm Olein as a cooking oil and PME (palm methyl ester) as biodiesel fuel.