Results 11 to 20 of about 575,314 (203)

Esterification of glycerol from biodiesel production to glycerol carbonate in non-catalytic supercritical dimethyl carbonate. [PDF]

Springerplus, 2016
Conversion of glycerol from biodiesel production to glycerol carbonate was studied by esterification with dimethyl carbonate in a non-catalytic supercritical condition.
Ilham Z, Saka S.
europepmc   +7 more sources

The Synthesis of Glycerol Carbonate from Glycerol and Carbon Dioxide over Supported CuO-Based Nanoparticle Catalyst. [PDF]

Molecules, 2023
A series of supported CuO-based nanoparticle catalysts were prepared by the impregnation method and used for the synthesis of glycerol carbonate from glycerol and CO2 in the presence of 2-cyanopyridine as a dehydrant and DMF as a solvent.
Al-Kurdhani JMH, Wang H.
europepmc   +5 more sources

Liquid–liquid equilibria for the ternary systems DMC–methanol–glycerol, DMC–glycerol carbonate–glycerol and the quaternary system DMC–methanol–glycerol carbonate–glycerol at catalytic reacting temperatures

Chemical Engineering Research and Design, 2014
Liquid-liquid equilibria of multicomponent systems involved in the synthesis of glycerol carbonate from dimethyl carbonate and glycerol were experimentally measured.
Jesus Esteban, MIGUEL Ladero, Felix García-Ochoa   +2 more
exaly   +4 more sources

Heterogeneous synthesis of glycerol carbonate from glycerol and dimethyl carbonate catalyzed by LiCl/CaO

Journal of Saudi Chemical Society, 2019
In this article, a CaO-based catalyst was prepared by impregnating chloride salts on CaO to develop a highly efficient heterogeneous catalyst for the synthesis of glycerol carbonate (GC) from glycerol and dimethyl carbonate.
Ying Tang, YuYing Xue, Zhaoyi Li, Tianlan Yan, Rui Zhou, Zhiping Zhang   +5 more
doaj   +3 more sources

Catalytic Performance of Li/Mg Composites for the Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate [PDF]

ACS Omega, 2022
A series of Li/Mg composites were synthesized by the coprecipitation method using magnesium and lithium nitrates, and then used for the synthesis of glycerol carbonate (GC) from glycerol and dimethyl carbonate (DMC). The experimental results indicated that Li/Mg composites were prospective catalysts for GC synthesis.
Zhenmin Liu, Bin Li, Fengrui Qiao, Yan Zhang, Xiaoxiao Wang, Ziyan Niu, Jin Wang, Haiqiang Lu, Shen Su, Ruili Pan, Yuanyang Wang, Yongbing Xue   +11 more
doaj   +5 more sources

Transformation of CO₂ with Glycerol to Glycerol Carbonate over ETS-10 Zeolite-Based Catalyst. [PDF]

Molecules, 2023
Catalytic conversion of CO2 with the surplus glycerol (GL) produced from biodiesel manufacturing has attracted much academic and industrial attention, which proves the urgent requirement for developing high-performance catalysts to afford significant ...
Gao Z, Xiang M, He M, Zhou W, Chen J, Lu J, Wu Z, Su Y.   +7 more
europepmc   +2 more sources

Recent advances in processes and catalysts for glycerol carbonate production via direct and indirect use of CO2

Journal of CO2 Utilization
Glycerol can be utilised as a renewable feedstock in several chemical reactions, including carbonation, carbonylation, transesterification, and oxidation.
Patcharaporn Inrirai, John Keogh, Ander Centeno-Pedrazo, Nancy Artioli, Haresh Manyar   +4 more
doaj   +2 more sources

Glycerol carbonate synthesis via transesterification of enriched glycerol and dimethyl carbonate using a Li-incorporated MCM-41 framework. [PDF]

RSC Adv
Waste crude glycerol was successfully enriched and utilized as an inexpensive source for producing value-added chemicals, such as glycerol carbonate (GC) – a valuable compound with extensive industrial applications.
Jitjamnong J, Khongprom P, Ratanawilai T, Ratanawilai S.   +3 more
europepmc   +2 more sources

Ultrasound-Assisted Synthesis of Glycerol Carbonate Using Potassium-Modified Silicalite-1 as a Catalyst [PDF]

Molecules
This study investigates the use of potassium-modified silicalite-1 as a catalyst for the transesterification of glycerol to glycerol carbonate (Glyc. Carbonate) with dimethyl carbonate (DMC).
Jolanta Kowalska-Kuś, Ewa Janiszewska, Agnieszka Held, Aldona Jankowska, Anetta Hanć, Stanisław Kowalak   +5 more
doaj   +2 more sources

Enhancing the Green Synthesis of Glycerol Carbonate: Carboxylation of Glycerol with CO₂ Catalyzed by Metal Nanoparticles Encapsulated in Cerium Metal-Organic Frameworks. [PDF]

Nanomaterials (Basel)
The reaction of glycerol with CO2 to produce glycerol carbonate was performed successfully in the presence of gold nanoparticles (AuNPs) supported by a metal–organic framework (MOF) constructed from mixed carboxylate (terephthalic acid and 1,3,5 ...
Lukato S, Wójcik M, Krogul-Sobczak A, Litwinienko G.   +3 more
europepmc   +2 more sources