Results 41 to 50 of about 18,422 (292)

Solvent-free lipase-catalyzed preparation of diglycerides from co-products of vegetable oil refining

open access: yesGrasas y Aceites, 2008
Co-products of vegetable oil refining such as a mixed deodorizer distillate resulting from the refining of various vegetable oils, a crude distillate resulting from the physical refining of coconut oil and commercial mixtures of distilled sunflower and ...
Kamol Tangkam   +2 more
doaj   +1 more source

Study on preparation of high purity 1,3-diglyceride from Yanhuang beef tallow

open access: yesShipin yu jixie, 2022
Objective: This study aimed to increase the added value of Yanbian yellow cattle fat. Methods: Using immobilized lipase Lipozyme RM IM as a catalyst, and tallow fatty acid ethyl ester (self-made by ethanol hydrolysis) and glycerol as raw materials to ...
QU Ke-xin   +5 more
doaj   +1 more source

Effect of a combination of enzymes on the fundamental rheological behavior of bread dough enriched with resistant starch [PDF]

open access: yes, 2016
The effect of three enzymes on the fundamental rheological parameters of bread dough with high content of resistant starch (RS) was studied. The RS was added as an alternative to increase the fiber ingestion while the enzymes, to overcome the gluten ...
Altuna, Luz   +2 more
core   +2 more sources

19F NMR method for the determination of quality of virgin olive oil

open access: yesGrasas y Aceites, 2015
This paper reported a potential analytical technique based on NMR spectroscopy for the determination of quality of olive oil. The model compounds with active hydrogen, including free sterols, free aliphatic alcohols, phenolics, and free fatty acids were ...
L. L. Zhou   +4 more
doaj   +1 more source

Gas-liquid chromatography of silylated mixtures from lipolysis of triglycerides containing unusual fatty acyl groups

open access: yesJournal of Lipid Research, 1966
A convenient and rapid procedure involving methylation, silylation, and temperature-programmed gas-liquid chromatography (GLC) is described for analyzing unfractionated products from the hydrolysis of triglycerides with pancreatic lipase.
W.H. Tallent, R. Kleiman, Diana G. Cope
doaj   +1 more source

Recovery of different waste vegetable oils for biodiesel production: a pilot experience in Bahia State, Brazil [PDF]

open access: yes, 2013
In Brazil, and mainly in the State of Bahia, crude vegetable oils are widely used in the preparation of food. Street stalls, restaurants and canteens make a great use of palm oil and soybean oil.
C.M. Quintella   +6 more
core   +1 more source

Improved quantitation of plasma lipids by direct gas-liquid chromatography

open access: yesJournal of Lipid Research, 1969
A preliminary digestion of total plasma lipid extracts with phospholipase C, which converts the lysolecithins, lecithins, and sphingomyelins into monoglycerides, diglycerides, and ceramides, respectively, has been shown to facilitate subsequent ...
A. Kuksis, O. Stachnyk, B.J. Holub
doaj   +1 more source

The Changes in the Lipid Composition of Mung Bean Seeds as Affected by Processing Methods [PDF]

open access: yes, 2007
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Abdel-Rahman, El-Sayed Ali   +4 more
core   +1 more source

Influence of Commercial Saturated Monoglyceride, Mono-/Diglycerides Mixtures, Vegetable Oil, Stirring Speed, and Temperature on the Physical Properties of Organogels

open access: yesInternational journal of food Science, 2014
The objective of this study was to evaluate the influence of gelator, vegetable oil, stirring speed, and temperature on the physical properties of obtained organogels.
Omar Gerardo Rocha-Amador   +5 more
semanticscholar   +1 more source

Minor components in oils obtained from Amazonian palm fruits

open access: yesGrasas y Aceites, 2013
This study deals with the characterization of minor compounds in oils obtained from the mesocarp of fruits of the main palm species from the State of Amapá, Brazil, i.e.
M. F.G. Santos   +2 more
doaj   +1 more source

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