Review on recent progress in catalytic carboxylation and acetylation of glycerol as a byproduct of biodiesel production

PU Okoye, BH Hameed - Renewable and Sustainable Energy Reviews, 2016 - Elsevier
Biodiesel (BD) is an alternative energy source to conventional diesel derived from fossil
materials, which are unsustainable and non-renewable and contribute to global warming …

A review on recent developments and progress in the kinetics and deactivation of catalytic acetylation of glycerol—A byproduct of biodiesel

PU Okoye, AZ Abdullah, BH Hameed - Renewable and Sustainable Energy …, 2017 - Elsevier
The increased awareness and demand for green energy sources, such as biodiesel (BD),
have impelled an increase in the production of its byproduct, glycerol, which is now …

Synthesis of oxygenated fuel additives via glycerol esterification with acetic acid over bio-derived carbon catalyst

PU Okoye, AZ Abdullah, BH Hameed - Fuel, 2017 - Elsevier
Glycerol derived from biodiesel (BD) production is oversupplied and requires urgent
utilization. Hence, crude bio-derived glycerol was utilized as a carbon precursor for …

Biodiesel fuel production from algal lipids using supercritical methyl acetate (glycerin-free) technology

PD Patil, H Reddy, T Muppaneni, S Deng - Fuel, 2017 - Elsevier
Supercritical methyl acetate (SCMA) technology was demonstrated for converting total lipids
from Nannochloropsis salina into fatty acid methyl esters (FAMEs) and triacetin (TA). In this …

Improved production of fuel oxygenates via glycerol acetylation with acetic acid

MS Khayoon, S Triwahyono, BH Hameed… - Chemical Engineering …, 2014 - Elsevier
The selective formation of fuel oxygenates via glycerol acetylation with acetic acid over a
series of yttrium containing SBA-3 catalysts is reported. The products of glycerol acetylation …

Kinetic study of fuel bio-additive synthesis from glycerol esterification with acetic acid over acid polymeric resin as catalyst

DM Reinoso, DE Boldrini - Fuel, 2020 - Elsevier
The increase of remnant of glycerol from biodiesel production results in the need to develop
valorization strategies for this low-cost by-product. In this context, bio-additives synthesis …

Synthesis and characterization of supported heteropoly acid: Efficient solid acid catalyst for glycerol esterification to produce biofuel additives

S Magar, GT Mohanraj, SK Jana… - Inorganic and Nano …, 2020 - Taylor & Francis
Esterification of glycerol with acetic acid has been studied with different solid acid catalysts,
prepared by impregnating phospotungustic, silicotungstic, and phosphomolybdic acids on …

Glycerol acetylation with acetic acid over Purolite CT-275. Product yields and process kinetics

I Banu, G Bumbac, D Bombos, S Velea, AM Gălan… - Renewable Energy, 2020 - Elsevier
An important category of glycerol derivatives, having multiple practical applications, are its
esters with acetic acid (acetates or acetins). The most common preparation method of …

Kinetic studies on the synthesis of fuel additives from glycerol using CeO2–ZrO2 metal oxide catalyst

RM Kulkarni, PJ Britto, A Narula… - Biofuel Research …, 2020 - biofueljournal.com
Highly stable and active CeO2-ZrO2 metal oxide catalyst was synthesized via the
combustion method and was further functionalized with sulphate (SO42-) groups. The …

Kinetic analysis of glycerol esterification using tin exchanged tungstophosphoric acid on K-10

J Keogh, C Jeffrey, MS Tiwari… - Industrial & Engineering …, 2022 - ACS Publications
Glycerol acetins (mono-, di-, and tri) are produced via esterification with acetic acid. The
acetins are commercially important industrial chemicals including their application as fuel …