The Application Research Of A New Superhydrophobic & Anti-Corrosive Coating On Crude-Oil Pipeline

DOI

10.2991/icsma-16.2016.26How to use a DOI?

Keywords

superhydrophobic coating, pipeline, condensate water, corrosive

Abstract

There is much condensate water formed on the surface of the pipeline carrying low temperature crude oil in Da Hinggan Ling Prefecture,because of the coefficient of the high relative humidity and the difference in temperature between the pipeline and air. In this article, a new superhydrophobic & anti-corrosive coating was applied on the pipeline in MoHe pump station. The coating was prepared by cold zinc primer (with dry film zinc content over 93%), micaceous iron oxide epoxy (with high ability of shielding water) and superhydrophobic finishes. Results showed that there was not any corrosive phenomenon visible to naked eye after 3 years of testing, while the former coating was failed in just 1 year.

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/).

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TY  - CONF
AU  - Jianwei Zhou
AU  - Zhe Liu
AU  - Shengjie Tian
AU  - Hao Li
AU  - Jianghua Xiao
AU  - Wenshu Tang
AU  - Chunman Li
AU  - Fajie Yang
AU  - Weichun Chang
AU  - Haifeng Guo
PY  - 2016/12
DA  - 2016/12
TI  - The Application Research Of A New Superhydrophobic & Anti-Corrosive Coating On Crude-Oil Pipeline
BT  - Proceedings of the 2016 4th International Conference on Sensors, Mechatronics and Automation (ICSMA 2016)
PB  - Atlantis Press
SP  - 131
EP  - 134
SN  - 1951-6851
UR  - https://doi.org/10.2991/icsma-16.2016.26
DO  - 10.2991/icsma-16.2016.26
ID  - Zhou2016/12
ER  -