Analysis and Research on Acid Oil's Esterified Deacidification Based on Chemometrics

DOI

10.2991/iccse-16.2016.9How to use a DOI?

Keywords

Biodiesel, High acid value oil, Esterification, Catalyst

Abstract

This article mainly researched esterified deacidification of biodiesel raw materials waste oil, with chemometrics method. It also analyzed and researched esterified deacidification of methanol, glycerin ,and their mixture under the condition of sulfuric acid, sodium hydrogen sulfate, titanium sulfate as catalyst through a large number of experiments. the corresponding dropping acid curve was mapped and compared. The results showed that sulfuric acid catalytic effect is better, then is the titanium sulfate. Through experiments, this article explored and summarized secondary esterification process of sulfuric acid, sodium hydrogen sulfate, titanium sulfate, three kinds of catalyst catalyzing methanol respectively.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Li-Tao Jiao
AU  - Jian Yang
PY  - 2016/10
DA  - 2016/10
TI  - Analysis and Research on Acid Oil's Esterified Deacidification Based on Chemometrics
BT  - Proceedings of the 2016 International Conference on Computational Science and Engineering (ICCSE 2016)
PB  - Atlantis Press
SP  - 45
EP  - 53
SN  - 2352-538X
UR  - https://doi.org/10.2991/iccse-16.2016.9
DO  - 10.2991/iccse-16.2016.9
ID  - Jiao2016/10
ER  -