Establishment of determination plate of corrosion degree of high sulfur associated gas pipeline

Na Yang; Kexi Liao; Guoxi He; Min Qin; Shuai Zhao

doi:10.1117/12.2639530

19 May 2022 Establishment of determination plate of corrosion degree of high sulfur associated gas pipeline

Na Yang, Kexi Liao, Guoxi He, Min Qin, Shuai Zhao

Proceedings Volume 12250, International Symposium on Computer Applications and Information Systems (ISCAIS 2022); 1225011 (2022) https://doi.org/10.1117/12.2639530
Event: International Symposium on Computer Applications and Information Systems (ISCAIS2022), 2022, Shenzhen, China

Abstract

The multiphase flow transient model is used to calculate the change of the flow medium parameters along the pipeline aiming at the characteristics of high sulfur content and easy corrosion and perforation of the associated gas pipeline in oilfield A, and the Apriori association rule mining algorithm is used to determine the correlation between the flow medium parameters and the corrosion rate. Three corrosion degree judgment plates are established respectively for liquid velocity -liquid holdup, temperature-PCO2/PH2S and liquid velocity -PCO2/PH2S, and the plates are verified by on-site pipelines. The research result shows that the corrosion degree of the pipeline is consistent with the corrosion degree found by using the three kinds of plates. So the plates in this paper can be used to judge the corrosion degree of pipeline.

Citation Download Citation

Na Yang, Kexi Liao, Guoxi He, Min Qin, and Shuai Zhao "Establishment of determination plate of corrosion degree of high sulfur associated gas pipeline", Proc. SPIE 12250, International Symposium on Computer Applications and Information Systems (ISCAIS 2022), 1225011 (19 May 2022); https://doi.org/10.1117/12.2639530

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
9 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Liquids

Corrosion

Carbon dioxide

Mining

Carbon monoxide

Sulfur

Data mining

Show All Keywords

Keywords/Phrases

Search In:

Publication Years