AMPP Store - Products tagged with '2016 Conference Papers'

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51316-7323-Study of protection mechanism of multifunctional coating systems against internal corrosion in pipelines in oil and gas industry

Product Number: 51316-7323-SG

ISBN: 7323 2016 CP

Author: Nasser AlJassem

Publication Date: 2016

$20.00

Organic coating systems for protection against internal corrosion of pipelines are important to maintain integrity of oil and gas infrastructure. The present investigation focuses on evaluation of protective properties of a set of multiphase coating systems in the environment encountered inside of off-shore natural gas pipelines.

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51316-7325-Investigation of the Stress Corrosion Cracking Behavior of Duplex and Lean Duplex Stainless Steel Parent and Weldment Materials in Sour Service

Product Number: 51316-7325-SG

ISBN: 7325 2016 CP

Author: Chong Li

Publication Date: 2016

$20.00

Lean duplex stainless steel (LDSS) can provide mechanical properties similar to that of duplex stainless steel (DSS) and is less expensive. The focus of this work was to assess the stress corrosion cracking (SCC) and SCC susceptibility of DSS and LDSS in chloride-containing sour water conditions.

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51316-7326-Estimation of Critical Localized Corrosion Potentials of Duplex SS with Galvele's Model

Product Number: 51316-7326-SG

ISBN: 7326 2016 CP

Author: Mariano Kappes

Publication Date: 2016

$20.00

Crevice corrosion affects the integrity of stainless steels used in oil and gas components exposed to seawater. In this work, the crevice corrosion resistance of a 22-Cr duplex and a 25-Cr super duplex stainless steels (UNS S31803 and UNS S32750, respectively) were investigated.

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51316-7328-Comparing Environmental Resistance of UNS R55400 Tubulars to Other Oilfield Titanium Alloys

Product Number: 51316-7328-SG

ISBN: 7328 2016 CP

Author: Ronald Schutz

Publication Date: 2016

$20.00

This paper presents an expanded laboratory test database on critical corrosion modes for UNS R55400 pipe exposed to relevant oilfield production environments which include sour well fluid brines, a heavy chloride/bromide brine well completion fluid, injected methanol, organic acid- and HCl-based well acidizing solutions, and seawater.

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51316-7331-Corrosion Resistance of Cast Nickel Base Superalloys in Environments Relevant to Gas-Turbines Operating on Sulfur Rich Fuels

Product Number: 51316-7331-SG

ISBN: 7331 2016 CP

Author: Dmitry Naumenko

Publication Date: 2016

$20.00

Oxidation behavior of a commercial, cast Ni-base superalloy was studied in air-SO2 mixture, simulating combustion gases from high sulfur containing fuels. Experiments at 1050°C for up to 500 hours duration. The studied alloy was characterized with a number of analytical methods including SEM / EDX and GDOES after different oxidation times.

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51316-7332-Bioinspired “Green” Scale Inhibitors For Mitigation of Silica Scales

Product Number: 51316-7332-SG

ISBN: 7332 2016 CP

Author: Kostas Demadis

Publication Date: 2016

$20.00

In a bioinspired approach, we have used (as scale inhibitors) several non-toxic, “green” polyelectrolytes that possess “active” chemical moieties, capable of stabilizing silicic acid, for a prolonged time period. These additives include either neutral or charged polymers that stabilize two soluble forms of “Si”, silicic and disilicic acids.

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51316-7333-Comparison of Corrosion Behavior in HIC Test Solutions for FFP evaluation

Product Number: 51316-7333-SG

ISBN: 7333 2016 CP

Author: Daisuke Mizuno

Publication Date: 2016

$20.00

Hydrogen Induced Cracking (HIC) can be a major issue for line pipe exposed to sour environments. In this study, influence of the test solutions on HIC evaluation was investigated from the view point of corrosion. Electrochemical measurements were employed to compare corrosion behavior of line pipe steels between the 0.93N acetate buffer solution and the conventional 0.05N acetate solution.

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51316-7334-Insight in sidestream corrosion field-testing from the North Sea; experiences benefits and pitfalls

Product Number: 51316-7334-SG

ISBN: 7334 2016 CP

Author: Oeystein Birketveit

Publication Date: 2016

$20.00

Hydrogen Induced Cracking (HIC) can be a major issue for line pipe exposed to sour environments. In this study, influence of the test solutions on HIC evaluation was investigated from the view point of corrosion. Electrochemical measurements were employed to compare corrosion behavior of line pipe steels between the 0.93N acetate buffer solution and the conventional 0.05N acetate solution.

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51316-7335-The Impact of Microbial Activity on Infrastructure Pipeline Coatings

Product Number: 51316-7335-SG

ISBN: 7335 2016 CP

Author: Angela Reese

Publication Date: 2016

$20.00

Fusion bonded epoxy (FBE) coatings protect the underlying metal from corrosion. The lack of research on the microbial impact of pipeline coating failures leaves a significant knowledge gap. We analyzed two FBE coating samples from buried steel transmission pipelines with unusually rapid external pitting.

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51316-7340-Investigation of Cathodic Reaction Mechanisms of H2S Corrosion Using a Passive SS304 Rotating Cylinder Electrode

Product Number: 51316-7340-SG

ISBN: 7340 2016 CP

Author: Yougui Zheng

Publication Date: 2016

$20.00

The internal corrosion of pipeline steel in the presence of hydrogen sulfide (H₂S) represents a significant problem in oil and gas industry. In the present study, experimentation was conducted to better resolve the direct reduction of H₂S while minimizing the effect of the anodic reaction by using a passive stainless steel working electrode.

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51316-7342-Development of a New High Charge Polymer for Cooling Water Treatment

Product Number: 51316-7342-SG

ISBN: 7342 2016 CP

Author: Daniel Meier

Publication Date: 2016

$20.00

Development of a new High Charge Polymer (HCP) for cooling water applications. This polymer provides superior deposit control in stressed applications where high temperature, hardness, phosphate, pH and metals contamination can reduce dispersant performance. Reviews lab work. Describes refinery field trial results. Active fouling was mitigated.c

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51316-7344-Effect of Cycle Frequency on the Oxidation Resistance of Ni- and Fe-based Alloys at 982oC

Product Number: 51316-7344-SG

ISBN: 7344 2016 CP

Author: Joseph Meyer

Publication Date: 2016

$20.00

This paper focuses on short-term oxidation testing (1,000 hours) of Ni- and Fe based heat-resistant alloys in flowing air with varying cycle frequencies (1, 10, and 168 hours) at 982 °C. The alloys tested were ranked based on weight change behavior and metal recession measurements.

Products tagged with '2016 Conference Papers'

Association for Materials Protection and Performance