A review on catalytic role of heterogeneous acidic catalysts during glycerol acetylation to yield acetins
Glycerol is a colorless, odorless, and non-toxic compound and has application in food, paint,
and pharmaceutical industries. At an industrial scale, glycerol (GL) commonly forms as a by …
and pharmaceutical industries. At an industrial scale, glycerol (GL) commonly forms as a by …
Esterification of glycerol with acetic acid over SO3H-functionalized phenolic resin
Y Jiang, X Li, H Zhao, Z Hou - Fuel, 2019 - Elsevier
Abstract A series of SO 3 H-functionalized phenolic resin-based catalysts (PSPF-x) with
different molar ratio of p-phenolsulfonic acid (PhOH-4-sa) and phenol (PhOH) were …
different molar ratio of p-phenolsulfonic acid (PhOH-4-sa) and phenol (PhOH) were …
Ultrasound-assisted acetylation of glycerol for triacetin production over green catalyst: A liquid biofuel candidate
Upgrading of crude glycerol to high value-added chemical products is an attractive process
in biomass conversion and biorefinery industry. In this work, production of triacetin (TAG) …
in biomass conversion and biorefinery industry. In this work, production of triacetin (TAG) …
Green production of glycerol ketals with a clay-based heterogeneous acid catalyst
Glycerol remains a bottleneck for the biodiesel industry as well as an opportunity from the
biorefinery perspective, having a notable reactivity as a platform chemical. In particular …
biorefinery perspective, having a notable reactivity as a platform chemical. In particular …
Selective synthesis of triacetyl glyceride biofuel additive via acetylation of glycerol over NiO-supported TiO2 catalyst enhanced by non-microwave instant heating
JN Appaturi, RJ Ramalingam, M Selvaraj, S Chia… - Applied Surface …, 2021 - Elsevier
Abstract NiO-supported TiO 2 (nNiO/TiO 2) as highly active and selective catalysts for
triacetyl glyceride (TAG) biofuel additive production via acetylation of glycerol is reported …
triacetyl glyceride (TAG) biofuel additive production via acetylation of glycerol is reported …
12-Tungstosilicic acid anchored to nano-porous MCM-48: A sustainable catalyst for the valorization of bioplatform molecules to value added products
D Pithadia, A Patel - Waste and Biomass Valorization, 2023 - Springer
The present article demonstrates esterification of two model bioplatform molecules, succinic
acid with n-butanol and glycerol with acetic acid using a green and sustainable catalyst …
acid with n-butanol and glycerol with acetic acid using a green and sustainable catalyst …
Biodiesel glycerin valorization into oxygenated fuel additives
Current industrial methods of biodiesel production lead to an excess of crude glycerin which
requires costly purification before commercialization. Production of oxygenated fuel …
requires costly purification before commercialization. Production of oxygenated fuel …
Deep eutectic solvent incorporated AC/MIL-101 hybrid material catalysts for the production of fuel additives (acetins) from by-product glycerol
EY Mertsoy, E Sert, S Atalay, FS Atalay - Materials Today Sustainability, 2023 - Elsevier
In this work, grafting of an AC/MIL-101 (Cr) hybrid sample using acidic deep eutectic solvent
(DES) was performed to enhance the acidity and catalytic activity for the acetylation reaction …
(DES) was performed to enhance the acidity and catalytic activity for the acetylation reaction …
Persimmon tannin-propane-melamine-zirconium as a bio-based organocatalyst polymer for the Knoevenagel condensation
M Chegeni, M Mehri - Journal of Organometallic Chemistry, 2023 - Elsevier
To achieve the aims of green chemistry, persimmon tannin-propane-melamine-Zirconium
(PT-Pr-Me-Zr) was synthesized as a bio-based bifunctional heterogeneous catalyst polymer …
(PT-Pr-Me-Zr) was synthesized as a bio-based bifunctional heterogeneous catalyst polymer …
Synthesis and Characterisation of Graphene Oxide Catalysts for Glycerol Acetylation
N Hidayati, W Khoiruddin, H Purnama… - Bulletin of Chemical …, 2024 - journal.bcrec.id
Glycerol in large quantities as a by-product of biodiesel production is a promising feedstock
to be converted into more valuable products such as acetin. In this work, acetin converted …
to be converted into more valuable products such as acetin. In this work, acetin converted …