Results 11 to 20 of about 11,475 (180)
Biocatalytic Epoxidation Pathway of Oils in Sponge-Like Ionic Liquids Toward CO<sub>2</sub>-Derived Cyclic Carbonate Synthesis. [PDF]
ChemSusChemA sustainable chemo‐enzymatic synthesis of poly(cyclic carbonate)s from CO2 and renewable oils is reported for the first time using sponge‐like ionic liquids as reaction media by two sequential steps: epoxidation and CO2 cycloaddition. A sustainable chemo‐enzymatic synthesis of poly(cyclic carbonate)s from CO2 and renewable oils is reported for the ...
Ruiz FJ +7 more
europepmc +2 more sources
Combination of a UPO-Based Epoxidation With a Subsequent Ring-Opening Reaction for the Synthesis of Amino Alcohols. [PDF]
ChembiochemThe synthesis of aromatic amino alcohols via a combination of an unspecific peroxygenase‐catalysed reaction, oxyfunctionalization, and addition of selected nucleophiles and electrophiles in a highly atom‐efficient manner was investigated. This study presents the design to aim for an atom‐efficient chemo‐enzymatic synthesis route towards aromatic amino ...
Last S +3 more
europepmc +2 more sources
Epoxidation of Soybean Oil and its Blend with Waste Cooking Oil Using H2SO4 as Homogeneous Catalyst
Chemical Engineering Transactions, 2023 Epoxidation of soybean oil is carried out at different conditions such as the feed ratio of C=C/CH3COOH/H2O2 (1:1:1, 1:1:2, 1:2:1, 1:2:2, 1:2:4), reaction temperature (50 °C, 65 °C) and reaction time (3–7 h). Physicochemical properties of the reagent and
Hong-Phuong Phan +2 more
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Kinetic models of reaction systems for the in situ epoxidation of unsaturated fatty acid esters and triglycerides [PDF]
Hemijska Industrija, 2004 Mathematical models that describe the kinetics of reaction systems for the in situ epoxidation of unsaturated fatty acid esters or triglycérides with organic peracids are reviewed in this paper. The advantages and inadequacies of each model are discussed.
Janković Milovan R. +1 more
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Epoxidação do óleo de soja com o sistema catalítico [MoO2(acac)2]/TBHP EM [bmim][PF6]
Química Nova, 2012 Epoxidation of soybean oil was investigated using 1-n-butyl-3-methylimidazolium hexafluorophosphate [bmim][PF6] ionic liquid as biphasic medium with molybdenum(VI) acetylacetonate complex and tert-butyl hydroperoxide TBHP as oxidizing agent.
Maritana Farias, Márcia Martinelli
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FORMULASI PEMBUATAN BIOGREASE DENGAN BASE OIL EPOKSI RBDPO
Jurnal Teknologi Industri Pertanian, 2021 Biogrease is a semi-solid lubricant produced using vegetable oil. The biogrease consists of base oil and thickening agent. Base oil modification is done to change properties such as viscosity, adhesive properties to iron, etc.
M Luqmanul Hakim +2 more
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Журнал органічної та фармацевтичної хімії, 2019 Aim. To study the kinetics of the epoxidation reaction for eugenol and isoeugenol with perbenzoic acid, carry out the comparative quantum chemical study of the epoxidation reaction mechanism of eugenol and isoeugenol isomers (2-cis and 2-trans) with ...
O. M. Agafonov +2 more
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Chiral Epoxides by Desymmetrizing Deprotonation ofmeso-Epoxides
Angewandte Chemie, 2002 AbstractFor Abstract see ChemInform Abstract in Full Text.
Hodgson, D, Gras, E
openaire +3 more sources
Oléagineux, Corps gras, Lipides, 2008 At the industrial scale, the chemical Prileshajev reaction is currently the only method applied to produce epoxidized plant oils. Using enzymes could be an alternative way allowing an environmentally benign and more selective epoxidation reaction.
Tiran Céline +3 more
doaj +1 more source
eXPRESS Polymer Letters, 2013 The effect of the type of epoxidation processes of soybean oil on the characteristics of epoxidized soybean oils (ESOs), acrylated epoxidized soybean oils (AESOs), and acrylated epoxidized soybean oil – poly(methyl metacrylate) copolymers (AESO-co-PMMA ...
V. Tanrattanakul +3 more
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