Biodiesel: visão crítica do status atual e perspectivas na academia e na indústria

MJ Dabdoub, JL Bronzel, MA Rampin - Química Nova, 2009 - SciELO Brasil
This article presents a bibliographic review of research carried out on different alternative
processes for biodiesel production. The supercritical and subcritical (non catalytic) reaction …

Review of biodiesel synthesis from waste oil under elevated pressure and temperature: Phase equilibrium, reaction kinetics, process design and techno-economic …

SB Glisic, AM Orlović - Renewable and Sustainable Energy Reviews, 2014 - Elsevier
The synthesis of biodiesel under elevated pressure and temperature could be promising
technology which could result in sustainable biodiesel production, from renewable and …

Biodiesel production from palm oil via heterogeneous transesterification

J Kansedo, KT Lee, S Bhatia - Biomass and bioenergy, 2009 - Elsevier
This paper presents the study of the transesterification of palm oil via heterogeneous
process using montmorillonite KSF as heterogeneous catalyst. This study was carried out …

Esterification of Oleic Acid for Biodiesel Production Catalyzed by SnCl2: A Kinetic Investigation

AL Cardoso, SCG Neves, MJ Da Silva - Energies, 2008 - mdpi.com
The production of biodiesel from low-cost raw materials which generally contain high
amounts of free fatty acids (FFAs) is a valuable alternative that would make their production …

Transesterification in vitrimer polymers using bifunctional catalysts: modeled with solution-phase experimental rates and theoretical analysis of efficiency and …

S Bhusal, C Oh, Y Kang, V Varshney… - The Journal of …, 2021 - ACS Publications
Recently, thermoset vitrimer polymers have shown significant promise for structural
applications because of their ability to be reshaped and remolded due to their covalent …

Catalytic production of biodiesel and diesel-like hydrocarbons from triglycerides

J Dupont, PAZ Suarez, MR Meneghetti… - Energy & …, 2009 - pubs.rsc.org
Because of their high viscosity and density, crude fats and oils extracted from animal or
vegetable sources (containing mainly triglycerides) cannot be directly combusted in modern …

Sn (IV)-based organometallics as catalysts for the production of fatty acid alkyl esters

MR Meneghetti, SMP Meneghetti - Catalysis Science & Technology, 2015 - pubs.rsc.org
This paper discusses mechanistic aspects and applications of organotin (IV) catalysts.
Particularly, these complexes are employed in a series of industrial reactions in which esters …

[HTML][HTML] Tin compounds as Lewis acid catalysts for esterification and transesterification of acid vegetable oils

A Casas, MJ Ramos, JF Rodríguez, Á Pérez - Fuel Processing Technology, 2013 - Elsevier
Several catalysts based on tin compounds (tin (II) acetate, tin (II) chloride, tin (II) 2-
ethylhexanoate and tin (II) stearate) have been tested in transesterification and esterification …

Tin‐Catalyzed Esterification and Transesterification Reactions: A Review

AB Ferreira, A Lemos Cardoso… - International Scholarly …, 2012 - Wiley Online Library
The recent increase in the world biofuels demand, along with the need to reduce costs while
improving the environmental sustainability of the biodiesel production, have led to the …

Ionic liquid supported acid/base‐catalyzed production of biodiesel

AAM Lapis, LF de Oliveira, BAD Neto… - … Energy & Materials, 2008 - Wiley Online Library
The transesterification (alcoholysis) reaction was successfully applied to synthesize
biodiesel from vegetable oils using imidazolium‐based ionic liquids under multiphase acidic …