Experimental Study on Waste Engine Oil Processing by Means of Flocculation-absorption

DOI

10.2991/bst-17.2018.54How to use a DOI?

Keywords

Waste Engine Oil, Flocculation, Absorption, Active White Clay, Re-purging.

Abstract

Re-cleansing and purification of waste engine oil by flocculation-absorption can be used as a pretreatment for further refined processing due to its features of low pollution, low cost and easy operability. This paper has sifted through various absorbents to locate the most appropriate one based on previous flocculation experiments, then to obtain optimal operational parameters. Experiments have demonstrated that best purification effect could be achieved under the following conditions: 12%~14% (W/V) active white clay at the reaction temperature of 120 ~130 for about 30min. Chrominance and quality of waste engine oil could be markedly enhanced after flocculation-absorption method.

Copyright

© 2018, 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/).

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TY  - CONF
AU  - Ming-Yuan Liu
AU  - Lin Zhou
AU  - Yun-Ying Sha
AU  - Zhong-Hua Wang
PY  - 2018/02
DA  - 2018/02
TI  - Experimental Study on Waste Engine Oil Processing by Means of Flocculation-absorption
BT  - Proceedings of the 2017 2nd International Conference on Biological Sciences and Technology (BST 2017)
PB  - Atlantis Press
SP  - 336
EP  - 339
SN  - 2468-5747
UR  - https://doi.org/10.2991/bst-17.2018.54
DO  - 10.2991/bst-17.2018.54
ID  - Liu2018/02
ER  -