Results 31 to 40 of about 575,314 (203)

Reactive pervaporation for valorisation of glycerol as glycerol carbonate

open access: yes, 2022
Glycerol carbonate (GC) production plays an indispensable role in the valorisation of glycerol, which is a by-product of the production of biodiesels [1, 2].
Xu, Xiao   +3 more
core   +2 more sources

Recent Progress in Synthesis of Glycerol Carbonate and Evaluation of Its Plasticizing Properties [PDF]

open access: yesFrontiers in Chemistry, 2019
The state of the art on the glycerol carbonate (GC) synthesis has been updated since the last published reviews in 2012, 2013, and 2016. Three types of reactions continue to be studied: glycerolysis of urea, transcarbonation of DMC, DEC, or cyclic ...
Pascale de Caro   +4 more
doaj   +2 more sources

Recent Advances in Conversion of Glycerol: A Byproduct of Biodiesel Production to Glycerol Carbonate

open access: yesJournal of Chemistry, 2023
Owing to erupted ecological concerns and escalated energy consumption, biodiesel produced by transesterifying nonedible and used cooking oils has been acknowledged as a viable source of clean and sustainable energy, alternative to fossil fuels.
Arpita Das   +5 more
doaj   +2 more sources

Synthesis of glycerol carbonate from glycerol and dimethyl carbonate by transesterification: Catalyst screening and reaction optimization

open access: yesApplied Catalysis A: General, 2009
The synthesis of glycerol carbonate from glycerol and dimethyl carbonate by transesterification is reported. Firstly, a catalyst screening has been performed by studying the influence of different basic and acid homogeneous and heterogeneous catalysts on
JOSÉ R Ochoa-Gómez   +1 more
exaly   +2 more sources

Esters of oligo-(glycerol carbonate-glycerol): New biobased oligomeric surfactants [PDF]

open access: yesJournal of Colloid and Interface Science, 2017
International audienceGlycerol carbonate is one of the most potentially multifunction glycerol-derived compounds. Glycerol is an important by-product of the oleochemical industry.
Valentin, Romain   +3 more
core   +5 more sources

An Experimental Study of Glycerol Carbonate Synthesis over g-C3N4 Catalysts

open access: yesApplied Sciences
This study examines a catalyst based on graphitic carbon nitride (g-C3N4) for synthesizing glycerol carbonate through the coupling reaction of glycerol and CO2.
Mirna Lea Charif   +10 more
doaj   +2 more sources

An Integrated Process Analysis for Producing Glycerol Carbonate from CO2 and Glycerol.

open access: yesChemSusChem
Glycerol carbonate (GC) is one of the most attractive green chemicals involved in several applications such as polymer synthesis, e.g., the production of polyurethanes and polycarbonates. This relevant chemical can be produced, in a green way, using CO2 (
O. Del-Mazo-Alvarado   +5 more
semanticscholar   +4 more sources

Microwave assisted synthesis of glycerol carbonate from glycerol and urea

open access: yesPure and Applied Chemistry, 2017
The transformation of glycerol into value-added chemicals is an interesting topic in Green Chemistry. The glycerolysis of urea into glycerol carbonate is an important route of glycerol transformation.
Buxing Han   +6 more
core   +2 more sources

Synthesis of glycerol carbonate from glycerol and urea with gold-based catalysts

open access: yesDalton Transactions, 2011
The reaction of glycerol with urea to form glycerol carbonate is mostly reported in the patent literature and to date there have been very few fundamental studies of the reaction mechanism.
Lopez-Sanchez, Jose Antonio   +26 more
core   +4 more sources

The Catalytic Coupling of CO2 and Glycidol toward Glycerol Carbonate

open access: yesACS Catalysis
peer reviewedAmbitious environmental objectives have driven research and innovation toward the production of biorenewable chemicals, such as glycerol carbonate. In particular, the production of glycerol carbonate from the coupling of CO2 and glycidol has
Grignard, Bruno   +4 more
core   +2 more sources

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