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Epoxidation of methyl oleate over various amorphous Ti–SiO2 catalysts
The epoxidation reaction of the vegetable oil derivative methyl oleate with tert-butyl hydroperoxide in the presence of amorphous Ti–SiO 2 catalysts...
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Synthesis and Characterization of Magnetic Poly(STY-EGDMA) Particles for Application as Biocatalyst Support in Octyl Oleate Ester Synthesis: Kinetic and Thermodynamic Parameters and Mathematical Modeling
This study aimed to (i) synthesize and characterize magnetic poly(styrene- co -ethylene glycol dimethacrylate) particles (STY-EGDMA-M) as...
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Comprehensive evaluation for the one-pot biosynthesis of butyl acetate by using microbial mono- and co-cultures
BackgroundButyl acetate has shown wide applications in food, cosmetics, medicine, and biofuel sectors. These short-chain fatty acid esters can be...
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Effect of phospholipids on the inhibitory efficiency of natural and synthetic antioxidants in oxidation processes
Experimental results on the effect of phospholipids ( l -α-phosphatidylcholine, dipal-mitoylphosphatidylcholine, egg yolk lecithin; soybean lecithin)...
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Lecithin Microemulsions as Drug Carriers
AbstractThe paper describes examples of microemulsions based on a well-known biocompatible surfactant, lecithin, and the possibilities of their use...
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Introduction
Phthalate plasticizers, such as dioctyl phthalate (DOP), di(iso-octyl) phthalate (DIOP), di(2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP),... -
Synthesis and Properties of Isosorbide-Based Eco-friendly Plasticizers for Poly(Vinyl Chloride)
In this study, isosorbide-based eco-friendly and effective plasticizers were synthesized and characterized. Isosorbide esterification was conducted...
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Glycerol-bound oxidized fatty acids: formation and occurrence in peanuts
For peanuts, roasted at 170 °C, the formation of selected glycerol-bound oxidized fatty acids (GOFAs), namely 9-oxononanoic acid (9-ONA), azelaic...
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Preparation of stably luminescent perovskite quantum dots/acrylate copolymer composite applicable in animated display
Animated displays and fluorescent devices are researched for fashion media. In this work, perovskite nanocrystals (PNCs)/copolymer composite with...
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Effluent solids recirculation to municipal sludge digesters enhances long-chain fatty acids degradation capacity
BackgroundSlow degradation kinetics of long-chain fatty acids (LCFA) and their accumulation in anaerobic digesters disrupt methanogenic activity and...
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Candida rugosa Lipase Immobilization on Fe3O4 Coated Carboxyl Functionalised Multiwalled Carbon Nanotubes for Production of Food Flavour Esters
The objective of the study was carboxyl functionalization of Fe 3 O 4 coated multiwalled carbon nanotubes (MWCNTs),...
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Simultaneous acetone–butanol–ethanol fermentation, gas strip**, and full-cell-catalyzed esterification for effective production of butyl oleate
In this study, aiming to improve the economic feasibility of acetone–butanol–ethanol (ABE) fermentation process, generate valuable products and...
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The Use of the Straightforward Diels-Alder Reaction for the Preparation of Monomers From Tung Oil and Itaconic Acid-Derived Precursors: Synthesis, Characterization, and Screening of Their Polymerization Reactions
The strict dependance of the polymer industry on petroleum-based chemicals has risen awareness on environmental safety and sustainability, motivating...
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“Greener” homogeneous esterification of cellulose isolated from Stipa tenacissima plant located in the Eastern region of Morocco using ionic liquids as reaction medium
Homogeneous esterification of cellulose isolated from Stipa tenacissima plant located in the eastern region of Morocco, using anhydride and acid...
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Gas Chromatography
Gas chromatography (GC) has many applications in the analysis of food products. A common GC application is fatty acid profile analysis, to meet the... -
Evaluation of lipase access tunnels and analysis of substance transport in comparison with experimental data
Lipases (E.C. 3.1.1.3) have buried active sites and used access tunnels in the transport of substrates and products for biotransformation processes....
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Study on chemical differences between the seeds of Paeonia ludlowii and oil-producing peony based on UPLC-Q-TOF–MS/MS and GC–MS/MS
Paeonia ludlowii (PL) and oil-producing peony (OP) are unique peony species in China. Due to the high content of unsaturated fatty acids in PL seeds,...
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Formation of glycidol fatty acid esters and 3-monochloro-1,2-propanediol fatty acid esters in heated foods
Glycidol fatty acid esters (GEs) and 3-monochloro-1,2-propanediol fatty acid esters (3-MCPDEs) are formed at high temperatures during edible oil...
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Biosynthesis of butyl esters from crude oil of palm fruit and kernel using halophilic lipase secretion by Marinobacter litoralis SW-45
Initially, a new moderate halophilic strain was locally isolated from seawater. The partial 16S rRNA sequence analysis positioned the organism in Marinobacter...
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Atomistic molecular dynamics simulation and COSMO-SAC approach for enhanced 1,3-propanediol extraction with imidazolium-based ionic liquids
Context1,3-Propanediol (1,3-PDO) is a key chemical in various industries, including pharmaceuticals and material sciences, and is projected to see...