Results 31 to 40 of about 48,446 (261)
Micro & Nano Letters, 2021 A peroxo polyoxometalate‐based catalyst was synthesized, characterized, and employed as a catalyst in the epoxidation of olefins with hydrogen peroxide (H2O2).
Jinghui Wu +5 more
doaj +1 more source
Engineering Collariella virescens Peroxygenase for Epoxides Production from Vegetable Oil
Antioxidants, 2022 Vegetable oils are valuable renewable resources for the production of bio-based chemicals and intermediates, including reactive epoxides of industrial interest.
Dolores Linde +5 more
doaj +1 more source
Metal-organic frameworks as selective or chiral oxidation catalysts [PDF]
, 2014 Since the discovery of Metal Organic Frameworks (MOFs) in the early 1990s, the amount of new structures has grown exponentially. A MOF typically consists of inorganic nodes that are connected by organic linkers to form crystalline, highly porous ...
Leus, Karen +2 more
core +1 more source
Epoxidation of Terminalia catappa L. Seed oil: Optimization reaction
South African Journal of Chemical Engineering, 2023 Unsaturated fatty acids contained in vegetable oils can be used as a raw material to produce epoxy through epoxidation reactions. This study aims to obtain the optimum conditions for the epoxidation reaction of Terminalia catappa L. (local name “ketapang”
Erin Ryantin Gunawan +4 more
doaj +1 more source
Polyoxometalate (POM)-layered double hydroxides (LDH) composite materials: design and catalytic applications [PDF]
, 2017 Layered double hydroxides (LDHs) are an important large class of two-dimensional (2D) anionic lamellar materials that possess flexible modular structure, facile exchangeability of inter-lamellar guest anions and uniform distribution of metal cations in ...
Li, Tengfei +2 more
core +1 more source
Epoxidation of Methyl Esters as Valuable Biomolecules: Monitoring of Reaction
Molecules, 2023 The paper is focused on the epoxidation of methyl esters prepared from oil crops with various profiles of higher fatty acids, especially unsaturated, which are mainly contained in the non-edible linseed and Camelina sativa oil (second generation).
Martin Hájek +4 more
doaj +1 more source
Oxidoperoxidomolybdenum(VI) complexes with acylpyrazolonate ligands: synthesis, structure and catalytic properties [PDF]
, 2018 Oxidoperoxido–molybdenum(VI) complexes containing acylpyrazolonate ligands were obtained by reaction of [Mo(O)(O)2(H2O)n] with the corresponding acylpyrazolone compounds HQR.
Begines, Emilio +7 more
core +1 more source
Effect of Degumming and Bleaching on the Yield and Quality of Epoxidized Hempseed Oil
ChemEngineeringCrude hemp (Cannabis sativa L.) seed oil (HSO) has a high degree of unsaturation, which has increased its interest in many industrial applications, especially epoxy-resin production.
Tosin Oyewole +3 more
doaj +1 more source
Ca–Ag compounds in ethylene epoxidation reaction
Science and Technology of Advanced Materials, 2019 The ethylene epoxidation is a challenging catalytic process, and development of active and selective catalyst requires profound understanding of its chemical behaviour under reaction conditions.
Iryna Antonyshyn +8 more
doaj +1 more source
Molecules, 2022 Asymmetric epoxidation of a series of olefinic substrates with sodium percarbonate oxidant in the presence of homogeneous catalysts based on Mn complexes with bis-amino-bis-pyridine ligands is reported.
Varvara A. Drozd +2 more
doaj +1 more source