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Structured lipids produced from palm-olein oil by interesterification: A controllable lipase-catalyzed approach in a solvent-free system.

Food Chemistry, 2023
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 ...
Hongzeng Ai   +7 more
semanticscholar   +1 more source

The tribological performance analysis of palm olein-based grease lubricants containing copper nanoparticle additive

Proceedings of the Institution of mechanical engineers. Part J, journal of engineering tribology, 2023
Mineral oil-based lubricants have been widely used for their beneficial properties. However, their environmental impact and toxicity have raised concerns, resulting in a search for sustainable and environmentally friendly alternatives.
Arif Izzuddin Muhammad   +2 more
semanticscholar   +1 more source

Comparison of the Frying Stability of Standard Palm Olein and Special Quality Palm Olein

Journal of the American Oil Chemists' Society, 2007
AbstractThe main goal of this work was to investigate the stability of standard palm olein (SPOo) and special quality palm olein (SQPOo) under continuous frying conditions. The rate of free fatty acid (FFA) formation was slightly higher for SPOo than SQPOo during 56 h of frying.
Azmil Haizam Ahmad Tarmizi   +1 more
openaire   +1 more source

Bio-jet fuel range in biofuels derived from hydroconversion of palm olein over Ni/zeolite catalysts and freezing point of biofuels/Jet A-1 blends

, 2021
According to the regulation announced by International Air Transport Association to reduce greenhouse gas emissions, there are many attempts to produce bio-jet fuels from natural oils to replace, at least in part, the fossil fuels. However, bio-jet fuels
Pachara Chintakanan   +5 more
semanticscholar   +1 more source

Effects of palm olein and palm stearin on cecal and fecal microbiota of C57BL/6J mice under low and high fat intakes.

Food Chemistry, 2022
This work aimed to study the effects of dietary lipid composition and content on cecal and fecal microbiota of mice fed the following diets for 8 weeks: palm olein (PO)-based low-fat diet, PO-based high-fat diet, palm stearin (PS)-based low-fat diet, and
Liting Wan   +5 more
semanticscholar   +1 more source

Effect of Diglycerides on the Crystallisation of Palm Oleins

Journal of the Science of Food and Agriculture, 1996
The crystallisation time of palm olein was found to be rapidly reduced with the addition of palm diglycerides. Of the palm diglycerides, the dipalmitoylglycerol in particular the 1,3-isomer was more effective in causing rapid crystallisation of palm olein.
Wai-Lin Siew, Wee-Lam Ng
exaly   +2 more sources

Characterisation of Crystals in Palm Olein

Journal of the Science of Food and Agriculture, 1996
The composition of the crystals obtained during the storage of palm olein between 28 and 10°C were analysed by gas-liquid and high-performance liquid chromatography. The crystals were of the β form, and consisted of a high-melting component and a low-melting component.
Wai-Lin Siew, Wee-Lam Ng
openaire   +1 more source

Acyl migration occurrence of palm olein during interesterification catalyzed by sn-1,3 specific lipase

, 2021
Palm olein was enzymatically interesterified (EIE) using sn-1,3 specific lipase and the effect of different reaction conditions on the degree of acyl migration (AMD) was investigated.
Hai-Yan Zhou   +5 more
semanticscholar   +1 more source

On the fractional crystallization of palm olein: Solid solutions and eutectic solidification

Food Research International, 2010
In this contribution, the nature of particular crystal growth behavior observed in industrial dry fractionation of palm olein is further elucidated. Refined palm olein was prepared with three different concentrations of tripalmitoyl-glycerol (0.6%, 0.8% and 1%) and crystallized under stirring at 13, 15 and 17 °C to study the effect of internal seeding ...
Calliauw, Gijs   +6 more
openaire   +2 more sources

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