AMPP Store - Cathodic Protection

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02111 NEW CP CRITERIA FOR ELIMINATION OF THE RISKS OF AC CORROSION AND OVERPROTECTION ON CATHODICALLY PROTECTED PIPELINES

Product Number: 51300-02111-SG

ISBN: 02111 2002 CP

Author: Yuji Hosokawa, Fumio Kajiyama, and Yasuo Nakamura

Publication Date: 2002

$20.00

New cathodic protection (CP) criteria were developed based on AC and DC current densities measured using coupons. Using these criteria, the design of CP systems for newly constructed pipelines, paralleling high voltage AC power lines, and DC rail transit systems, was successfully performed.

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02263 Impressed Current and Galvanic Discrete Anode Cathodic Protection for Corrosion Protection of Concrete Structures

Product Number: 51300-02263-SG

ISBN: 02263 2002 CP

Author: David W. Whitmore, P. Eng.

Publication Date: 2002

$20.00

Chloride induced corrosion is recognized as a significant disease in the nation's concrete infrastructure. This paper will provide an overview of the various corrosion mitigation techniques available and then focus on two innovative methods of using discrete anodes embedded within the concrete to provide corrosion protection to existing structures.

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02426 THE INFLUENCE OF SOIL CHEMISTRY ON SCC OF PIPELINES AND THE APPLICABILITY OF THE 100 mV POLARIZATION CRITERION

Product Number: 51300-02426-SG

ISBN: 02426 2002 CP

Author: J. A. Beavers, C. L. Durr, and K. C. Garrity

Publication Date: 2002

$20.00

The objective of the research summarized in this paper was to define pipeline conditions where use of the 100-mV polarization criterion may be conducive to possible SCC problems. Paper Number 01592, presented at Corrosion/2001, summarized Part 1 of the research, in which the previous research results were analyzed. In this paper, the results of the laboratory testing are presented.

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03077 A Modified Potential Attenuation Equation for Cathodically Polarized Marine Pipelines and Risers

Product Number: 51300-03077-SG

ISBN: 03077 2003 CP

Author: Diane K. Lysogorski, William H. Hartt, Palaniswamy Ananthakrishnan

Publication Date: 2003

$20.00

A previously developed first principles based equation for potential attenuation along marine pipelines and risers with multiple, equally spaced, identical galvanic anodes was modified to accommodate an error in its derivation.

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03197 A POTENTIAL ATTENUATION EQUATION FOR DESIGN AND ANALYSIS OF PIPELINE CATHODIC PROTECTION SYSTEMS WITH DISPLACED ANODES

Product Number: 51300-03197-SG

ISBN: 03197 2003 CP

Author: Diane K. Lysogorski, William H. Hartt

Publication Date: 2003

$20.00

Potential attenuation equation for pipelines and risers with multiple, equally spaced, identical superimposed spherical (bracelet) galvanic anodes that incorporates all relevant resistance terms (anode, coating, polarization, and metallic return path) has been modified for situations where anodes are displaced.

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03201 WELL CASING CATHODIC PROTECTION EVALUATION PROGRAM IN THE SPRABERRY (TREND AREA) FIELD

Product Number: 51300-03201-SG

ISBN: 03201 2003 CP

Author: Clay Brelsford, Craig A. Kuiper, Carl Rounding

Publication Date: 2003

$20.00

Several well casings were selected as candidates for down hole inspection logs to determine if cathodic protection could be a solution to the external corrosion problem. "Test" cathodic protection systems were installed. Based on logging results and economic evaluation, implementation of a cathodic protection pilot project commenced.

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03202 The use of Dedicated Simulation Software for the Design and Understanding of the Cathodic Protection of Underground Pipeline Networks under various Interference Conditions

Product Number: 51300-03202-SG

ISBN: 03202 2003 CP

Author: Leslie Bortels

Publication Date: 2006

$20.00

A simulation software for the cathodic protection (CP) of underground pipeline networks is presented. In this paper, the software will be applied to two different cases. The first concerns the design of the cathodic protection of a 55 km pipeline section. The second is the evaluation of an existing pipeline network in the north-west of The Netherlands.

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03705 A User-friendly Simulation Software for AC Predictive and Mitigation Techniques

Product Number: 51300-03705-SG

ISBN: 03705 2003 CP

Author: Leslie Bortels, Calin Munteanu, Vasile Topa, Johan Deconinck

Publication Date: 2003

$20.00

Close proximity of high voltage lines and metallic pipelines becomes more frequent. This paper presents a recently developed simulation software to facilitate prediction and mitigation. Flexible (no limitation on number of pipes, transmission lines, bonds, groundings, coating and soil resistivity), user-friendly and robust.

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03710 INTERFERENCE TESTING AND CASE HISTORIES

Product Number: 51300-03710-SG

ISBN: 03710 2003 CP

Author: Jeffrey L. Didas

Publication Date: 2003

$20.00

Interference Testing is a task learned through education and experience and is one of the basic skills of Cathodic Protection Personnel. This paper will discuss interference testing and present some case histories, of basic static interference situations and the mitigation methods used.

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04044 Performance of High Potential Magnesium Anodes: Factors Affecting Efficiency

Product Number: 51300-04044-SG

ISBN: 04044 2004 CP

Author: Mark Yunovich, CC Technologies

Publication Date: 2004

$20.00

Magnesium anodes are provided to the corrosion control industry by a number of domestic and international manufacturers and distributors. Anode composition is commonly the only criterion used for quality control by the end users. Many of the anodes, however, have been shown to meet the compositional and potential specifications, and yet have had measured efficiencies as low as 7%.

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04046 Corrosion Protection of Ductile Iron Pipe

Product Number: 51300-04046-SG

ISBN: 04046 2004 CP

Author: David H. Kroon, Dale Donald Lindemuth, Sheri L. Sampson and Terry Vincenzo, Corrpro Companies Inc.

Publication Date: 2004

$20.00

A two-year study of corrosion and protection of ductile iron pipe. Field and laboratory evaluations of short and long term polarization rates. Corrosion rate reduction and cathodic current criterion. Benefits of the traditional, standard asphaltic shop coating. A database of 1379 inspections of buried iron water lines. Result: A risk based protection design strategy for buried ductile iron pipelines.

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04192 Integrity Assessment of Pipeline Networks Through Close-Interval Potential Survey

Product Number: 51300-04192-SG

ISBN: 04192 2004 CP

Author: Jeremiah Emeka Mbamalu and Frederick Oba Edeko, University of Benin

Publication Date: 2004

$20.00

A close-interval potential (CIP) data survey on ~154 km of Crude Oil/Gas pipeline networks. This aim was to generate corrosion data to determine weak sections of the pipelines/flowlines and, to ascertain the effectiveness of the CP system and integrity of the Crude Oil/Gas pipeline networks. The pipeline networks were found safe for continued operation under its present condition.

Cathodic Protection

Association for Materials Protection and Performance