Optimization of solvent free ohmic-assisted heating as a promising esterification tool for ethyl butyrate synthesis

F Nemati, MT Golmakani, M Niakousari, F Ghiasi - LWT, 2021 - Elsevier
Solvent free ohmic-assisted esterification (OAE) was investigated as a promising tool for
ethyl butyrate (pineapple flavor) synthesis. To this end, Amberlyst 15 dry was used as an ion …

[HTML][HTML] Equilibrium and thermodynamic parameters for heterogeneous esterification of butyric acid with methanol under microwave irradiation

PN Dange, VK Rathod - Resource-Efficient Technologies, 2017 - Elsevier
Synthesis of methyl butyrate was investigated in a microwave irradiated batch reactor in
presence of acid ion-exchange resin catalyst, amberlyst-15. Methyl ester was …

[HTML][HTML] Electrochemical esterification in distilled liquor via gold catalysis and its application for enhancing ester aroma of low-alcohol liquor

Z Wang, A Xiong, Y Yu, Q Zheng - Current Research in Food Science, 2022 - Elsevier
The development of low-alcohol liquor (Baijiu) can represent a tool to solve the problems of
excessive alcohol intake. However, low-alcohol liquor has an insufficient ester aroma and a …

Process optimization by response surface methodology for transesterification of renewable ethyl acetate to butyl acetate biofuel additive over borated USY zeolite

KY Nandiwale, ND Galande, VV Bokade - RSC Advances, 2015 - pubs.rsc.org
Butyl acetate, a renewable biofuel additive was synthesized by transesterification of butanol
with ethyl acetate via a renewable and sustainable route. Use of fermentation derived bio …

Investigation of molecular interaction, performance of green solvent in esterification of ethanol and acetic acid at 298.15 K and at 1 atm

A Ramalingam, T Banerjee, VM Santhi… - Asia‐Pacific Journal …, 2023 - Wiley Online Library
In the present study, the potential of a selective green solvent for the low temperature
esterification were analysed. Hence, 1‐ethyl‐3‐methylimidazolium hydrogen sulphate …

Kinetic study of catalytic esterification of butyric acid and ethanol over Amberlyst 15

N Singh, PK Sachan - International Scholarly Research Notices, 2013 - Wiley Online Library
The esterification reaction of butyric acid with ethanol has been studied in the presence of
ion exchange resin (Amberlyst 15). Ethyl butyrate was obtained as the only product which is …

Enhancement of ethanol–acetic acid esterification under room temperature and non-catalytic condition via pulsed electric field application

ZR Lin, XA Zeng, SJ Yu, DW Sun - Food and Bioprocess Technology, 2012 - Springer
The effects of pulsed electric fields (PEF) on esterification between ethanol and acetic acid
were investigated in this paper. An ethanol–acetic acid model system was used and all …

Solid-acid-catalyzed esterification of oleic acid assisted by microwave heating

CAR Melo Junior, CER Albuquerque… - Industrial & …, 2010 - ACS Publications
This work aims to evaluate the activity and stability of solid acid catalysts (niobium oxide and
sulfated zirconia) in the methyl esterification of oleic acid assisted by microwave heating, an …

[PDF][PDF] Green synthesis of butyl acetate: a pineapple flavour via lipase catalyzed reaction

SM Radzi, WAF Mustafa, SS Othman, HM Noor - WASET, 2011 - Citeseer
Nowadays, butyl acetate, a pineapple flavor has been applied widely in food, beverage,
cosmetic and pharmaceutical industries. In this study, Butyl acetate, a flavor ester was …

Choline-chloride-based eutectic solvent for the efficient production of docosahexaenoyl and eicosapentaenoyl ethanolamides via an enzymatic process

H Liang, X Qin, CP Tan, D Li… - Journal of agricultural and …, 2018 - ACS Publications
Docosahexaenoyl and eicosapentaenoyl ethanolamides (DHEA and EPEA) have
physiological functions, including immunomodulation, brain development, and anti …