Highly Selective Silica‐supported Copper Catalysts Derived from Copper Phyllosilicates in the Hydrogenation of Adipic Acid to 1,6‐hexanediol
Sign Up to like & getrecommendations! Published in 2018 at "ChemCatChem"
DOI: 10.1002/cctc.201801580
Abstract: Hydrogenation of adipic acid (AA) is a potential way to prepare 1,6‐hexanediol (HDOL). Herein, silica‐supported copper catalysts derived from copper phyllosilicates were synthesized, characterized, and tested in the hydrogenation of AA to HDOL. In a… read more here.
Keywords: supported copper; adipic acid; copper; hydrogenation adipic ... See more keywords
Sustainable Routes for the Synthesis of Renewable Adipic Acid from Biomass Derivatives.
Sign Up to like & getrecommendations! Published in 2021 at "ChemSusChem"
DOI: 10.1002/cssc.202101531
Abstract: Adipic acid (AA) is a key industrial dicarboxylic acid intermediate used in nylon manufacturing. Unfortunately, the traditional process technology is accompanied by serious environmental pollution. Given the growing demand for adipic acid and the desire… read more here.
Keywords: adipic; adipic acid; biomass; sustainable routes ... See more keywords
Production of Adipic Acid Derivatives from d-Glucaric Acid by Hydrodeoxygenation Mediated with Hydroiodic Acid
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Letters"
DOI: 10.1007/s10562-020-03312-x
Abstract: Glucose and its derivatives are valuable and sustainable carbon sources that can be converted into varieties of value-added chemicals. In this study, d-glucaric acid was selectively converted to 3-iodoadipic acid (3-IAA) by hydrodeoxygenation in HI-Rh/C-H2… read more here.
Keywords: production adipic; adipic acid; glucaric acid; acid derivatives ... See more keywords
Synthesis from (–)-α-Pinene of an Optically Active Macrocyclic Diesterdihydrazide with 2,6-Pyridinedicarboxylic and Adipic Acid Moities
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Natural Compounds"
DOI: 10.1007/s10600-017-1912-8
Abstract: An optically active macrocyclic diesterdihydrazide with 2,6-pyridinedicarboxylic and adipic acid moieties was synthesized efficiently from available (–)-α-pinene through an intermediate hydroxyketone [1R-(1′-hydroxyethyl)-3R-(2″-hydroxyethyl)-2,2-dimethylcyclobutane) using successive [2 + 1]-reaction of the last with 2,6-pyridinedicarboxylic acid dichloride and… read more here.
Keywords: optically active; adipic acid; macrocyclic diesterdihydrazide; active macrocyclic ... See more keywords
Evaluation of structural, optical, and dielectric characterization of adipic acid crystals grown in aqueous solution of l-alanine
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-04816-3
Abstract: In this paper, adipic acid crystals were grown using slow evaporation method in aqueous solution of l-alanine at room temperature. X-ray diffraction investigation shows that the crystal belongs to P21/n space group. EDAX study confirms… read more here.
Keywords: adipic acid; crystals grown; solution alanine; aqueous solution ... See more keywords
One-Pot Depolymerization and Polycondensation of PET Based Random Oligo- and Polyesters
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-019-01490-3
Abstract: The glycolysis of PET is a promising well-developed technique that could be utilized in a wide range of processes. Due to its equilibrial nature, the high ratio of reagents and the purification steps it is… read more here.
Keywords: depolymerization; adipic acid; pot depolymerization; one pot ... See more keywords
Preparation and characterization of H3−2(+)Mn Co PMo12O40 heteropolysalts. Application to adipic acid green synthesis from cyclohexanone oxidation with hydrogen peroxide
Sign Up to like & getrecommendations! Published in 2019 at "Comptes Rendus Chimie"
DOI: 10.1016/j.crci.2019.01.003
Abstract: Abstract H3−2(x+y)MnxCoyPMo12O40 heteropolysalts (x + y ≤ 3/2 and x, y: 0–1.5) were prepared by a cationic exchange method based on barium sulfate precipitation. Structural and textural properties of salts were examined by several physicochemical… read more here.
Keywords: adipic acid; cyclohexanone; cyclohexanone oxidation; hydrogen peroxide ... See more keywords
Influence of adipic acid on the speciation of Eu(III): Review of thermodynamic data in NaCl and NaClO4 media, and a new determination of Eu-adipate complexation constant in 0.5 mol·kgw−1 NaClO4 medium by time-resolved luminescence spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2018.06.035
Abstract: Abstract The complexation of Eu(III) by adipic acid — AdipH2, hexane-1,6-dioic acid —, one of the major hydro-soluble degradation products (HDPs) from radio-oxidized polyesterurethane, is investigated by time-resolved luminescence spectroscopy (TRLS) in NaClO4 ionic medium… read more here.
Keywords: adipic acid; kgw; time resolved; spectroscopy ... See more keywords
Crystallization of pure adipic acid from methanol solvent and their characterization studies: Intense NLO activity from Centrosymmetric crystal
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2020.166002
Abstract: Abstract The influence of methanol solvent in assisting the nucleation of adipic acid crystals has been investigated for the first time. The pH value and nucleation period was determined. The better- quality adipic acid single… read more here.
Keywords: adipic; adipic acid; crystallization pure; crystal ... See more keywords
Magnetic Fe/C catalysts from coconut husk to the cyclohexene oxidation to adipic acid
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2020.104253
Abstract: Abstract This work aimed to prepare activated carbons from coconut husk, a renewable source, and an agro-industrial waste, and different FeCl3 contents, resulting materials with magnetic properties. These materials had their performance tested in cyclohexene… read more here.
Keywords: adipic acid; cyclohexene oxidation; coconut husk; oxidation ... See more keywords
Solubility of succinic acid, glutaric acid and adipic acid in propionic acid + ε-caprolactone mixtures and propionic acid + cyclohexanone mixtures: Experimental measurement and thermodynamic modeling
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.09.076
Abstract: Abstract By dynamic laser method, the solubilities of succinic acid, glutaric acid and adipic acid in propionic acid + e-caprolactone mixtures and propionic acid + cyclohexanone mixtures were determined under atmospheric pressure. The experimental temperature ranged from 283.95 to… read more here.
Keywords: succinic acid; adipic acid; glutaric acid; acid adipic ... See more keywords