Menu
Search
Filters
Close
Menu

51318-11704-Application of CP Remediation Process to Assess Integrity and Achieve the -0.850 V CSE Polairzed Potential Criterion

Picture for Application of CP Remediation Process to Assess Integrity and Achieve the -0.850 V CSE Polairzed Potential Criterion
Available for download

Results of a CP Remediation project including 175 miles of pipeline aimed at shifting the polarized potentials to a level more negative than -0.850 V CSE along the entire pipeline corridor while assessing integrity to assure the system is fit for service.

Product Number: 51318-11704-SG
Author: Kris Hoisington / Heather Ackerman / Don Mitchell
Publication Date: 2018
Industry: Cathodic Protection
$0.00
$20.00
$20.00

Assessing integrity and maintaining CP on an entire pipeline system can be a challenge under highly varying coating conditions, soil conditions, and CP requirements. Every pipeline operator has numerous projects competing for funding and resources necessary to maintain the entire system. Any remediation upgrades should be geared toward the following goals:

1. Evaluate the general coating condition of the pipelines within a given scope.

2. Assess the overall integrity.

3. Achieve a level of CP that meets industry and regulatory requirements.

 This paper will discuss results of a challenging CP Remediation project including 175 miles of pipeline aimed at shifting the polarized potentials to a level more negative than -0.850 V CSE along the entire pipeline corridor while assessing integrity to assure the system is fit for service. Various CP Remediation methodologies will be discussed to highlight the importance of a well-rounded approach.

 

Assessing integrity and maintaining CP on an entire pipeline system can be a challenge under highly varying coating conditions, soil conditions, and CP requirements. Every pipeline operator has numerous projects competing for funding and resources necessary to maintain the entire system. Any remediation upgrades should be geared toward the following goals:

1. Evaluate the general coating condition of the pipelines within a given scope.

2. Assess the overall integrity.

3. Achieve a level of CP that meets industry and regulatory requirements.

 This paper will discuss results of a challenging CP Remediation project including 175 miles of pipeline aimed at shifting the polarized potentials to a level more negative than -0.850 V CSE along the entire pipeline corridor while assessing integrity to assure the system is fit for service. Various CP Remediation methodologies will be discussed to highlight the importance of a well-rounded approach.

 

Product tags
Also Purchased
Picture for AC Interference and Mitigation: Heartland Case Study
Available for download

AC Interference and Mitigation: Heartland Case Study

Product Number: 51317--9461-SG
ISBN: 9461 2017 CP
Author: Matthew Lechelt
Publication Date: 2017
$20.00

Challenges associated with coordinating the modelling, design, and installation of an alternating current interference and mitigation systems. The project consisted of a 65 kilometer long double circuit 500 kilovolt (kV) overhead transmission in a heavily congested right-of-way corridor with more than 80 pipelines.
Picture for CP Interference - Interference Testing and Mitigation of Interference Issues
Available for download

51318-10656-CP Interference - Interference Testing and Mitigation of Interference Issues

Product Number: 51318-10656-SG
Author: Jeffrey L. Didas
Publication Date: 2018
$20.00

CP Interference and CP Influence and how the two differ. Both will be demonstrated by case histories and some solutions will be presented.
Picture for Calculating and Tracking Soil Resistivity Change in High AC Corridors
Available for download

Calculating and Tracking Soil Resistivity Change in High AC Corridors

Product Number: 51317--8984-SG
ISBN: 8984 2017 CP
Author: Jamey Hilleary
Publication Date: 2017
$20.00

This paper will look a data derived from sites that demonstrate this evaluation of soil resistivity and how this data may be applied in other aspects of cathodic protection and pipeline integrity management.
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support