ZnO/ionic liquid catalyzed biodiesel production from renewable and waste lipids as feedstocks [PDF]
, 2019 A new protocol for biodiesel production is proposed, based on a binary ZnO/TBAI (TBAI = tetrabutylammonium iodide) catalytic system. Zinc oxide acts as a heterogeneous, bifunctional Lewis acid/base catalyst, while TBAI plays the role of phase transfer ...
Casiello, Michele +8 more
core +1 more source
On-line monitoring of the transesterification reaction between triglycerides and ethanol using near infrared spectroscopy combined with gas chromatography [PDF]
, 2011 Many analytical procedures have been developed to determine the composition of reaction mixtures during transesterification of vegetable oils with alcohols.
Dubreuil, Brigitte +4 more
core +3 more sources
Minyak Biji Nyamplung (Calophyllum inophyllum) Dengan Etanol
Indonesian Journal of Chemical Research, 2017 A study has been conducted on the transesterification of Calophyllum innophyllum seed oil with ethanol. The purpose of this research is to determine the comparison of concentration of phosphoric acid used to remove the gum on the oil, ester content is ...
Rezki Rezki, Rustam Musta, Aceng Haetami
doaj +1 more source
Numerical analysis on the effect of normotensive and hypertensive physiological conditions onto hemodynamic characteristics in stented carotid artery [PDF]
, 2019 An arterial re-blockage or restenosis by abnormal atherosclerosis and thrombosis progression in carotid artery is associated with the geometry of the implanted medical device, called as stent.
Ismail, Al Emran +3 more
core +1 more source
Chemosphere, 2020 Biodiesel is a fuel that has numerous benefits over traditional petrodiesel. The transesterification process is the most popular method for biodiesel production from various sources, categorized as first, second and third generation biodiesel depending ...
M. Mofijur +7 more
semanticscholar +1 more source
Modelling the kinetics of transesterification reaction of sunflower oil with ethanol in microreactors [PDF]
, 2013 Transesterification reaction of vegetable oil with ethanol leads to ethyl esters, used to date for applications principally in food and cosmetic industry.
Prat, Laurent E. +2 more
core +4 more sources
On-line monitoring of the transesterification reaction carried out in microreactors using near infrared spectroscopy [PDF]
, 2013 Biodiesel can be produced from vegetable oils, animal fats, and waste cooking oils by transesterification with ethanol (also called ethanolysis) in order to substitute fossil fuels.
Dubreuil, Brigitte +3 more
core +4 more sources
ANALYSIS OF FREE FATTY ACID ON SOYBEAN OIL USING GAS CHROMATOGRAPHY – MASS SPECTROSCOPY
Indonesian Journal of Chemistry, 2010 Research on transesterification of soybean oil with sodium methoxide as the catalyst in methanol has been conducted. Yields of transesterification reaction were analyzed by gas chromatography-mass spectroscopy (GC-MS).
Deni Pranowo, M Muchalal
doaj +1 more source
Case Studies in Chemical and Environmental Engineering, 2023 The influence of various electrodes used in the synthesis of biodiesel from palm oil and waste cooking oil via electrolysis processes was studied. The results revealed that electro-catalysts introduced to the transesterification of palm oil and waste ...
Darwin +5 more
doaj +1 more source
Bentonite functioned by potassium compounds as a solid catalyst for biodiesel production [PDF]
REM: International Engineering Journal, 2023 Heterogeneous catalysts, especially those produced with functionalized clays, can be used for methyl transesterification at moderate temperatures. The use of bentonite clay functionalized by potassium compounds (KF, KOH, K2CO3, KCl and K2SO4) in the ...
Jonei Marques da Costa +1 more
doaj +1 more source