Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate

Xia, Zhijun

Zhijun Xia

Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate

Abstract:

The esterification of acetic acid and n-propanol catalyzed by benzenesulfonic acid and its derivatives in the batch and continuous rectification tower was studied, in order to develop a new effective and green catalyst instead of the oxidative and corrosive sulfuric acid. A series of the comparison system with sulfuric acid was build for the targeted and fast evaluation of catalysts. The results showed that the catalytic esterification activity of p-phenolsulfonic acid and p-toluenesulfuric acid is very closed to sulfonic acid in the continuous rectification tower. Furthermore, the stability test for continuous esterification with p-toluenesulfuric acid presented that the high yield of n-propyl acetate could maintain 50 hours and stability. Therefore, p-phenolsulfonic acid and p-toluenesulfuric acid could be prospective substitutes for sulfuric acid for the continuous synthesis of n-propyl acetate in the rectification tower.

Keywords:
esterification; n-propyl acetate; benzenesulfonic acid; continuous synthesis

Issue: 2021, Volume 72, Issue 2

Pages: 94-101

Publication date: 2021/5/7

https://doi.org/10.37358/RC.21.2.8423

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
XIA, Z., Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate, Rev. Chim., 72(2), 2021, 94-101.

Vancouver
Xia Z. Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate. Rev. Chim.[internet]. 2021 Feb;72(2):94-101. Available from: https://doi.org/10.37358/RC.21.2.8423

APA 6th edition
Xia, Z., (2021). Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate. Revista de Chimie, 72(2), 94-101. https://doi.org/10.37358/RC.21.2.8423

Harvard
Xia, Z., (2021). 'Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate', Revista de Chimie, 72(2), pp. 94-101. https://doi.org/10.37358/RC.21.2.8423

IEEE
Z. Xia, "Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate". Revista de Chimie, vol. 72, no. 2, pp. 94-101, 2021. [online]. https://doi.org/10.37358/RC.21.2.8423

Text
Zhijun Xia,
Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate,
Revista de Chimie,
Volume 72, Issue 2,
2021,
Pages 94-101,
ISSN 2668-8212,
https://doi.org/10.37358/RC.21.2.8423.
(https://revistadechimie.ro/Articles.asp?ID=8423)
Keywords: esterification; n-propyl acetate; benzenesulfonic acid; continuous synthesis

RIS
TY - JOUR
T1 - Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate
A1 - Xia, Zhijun
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2021
VL - 72
IS - 2
SP - 94
EP - 101
UR - https://doi.org/10.37358/RC.21.2.8423
KW - esterification
KW - n-propyl acetate
KW - benzenesulfonic acid
KW - continuous synthesis
ER -

BibTex
@article{RevCh2021P94,
author = {Xia Zhijun},
title = {Benzenesulfonic Acid - an Green Efficient Esterification Catalysts for Continuous Synthesis of n-propyl Acetate},
journal = {Revista de Chimie},
volume = {72},
number = {2},
pages = {94-101},
year = {2021},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.21.2.8423},
url = {https://revistadechimie.ro/Articles.asp?ID=8423}
}

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