AMPP Store - Products tagged with 'salinity'

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08271 Effects of Oxygen, Temperature and Salinity on Carbon Steel Corrosion in Aqueous Solutions; Model Predictions versus Laboratory Results

Product Number: 51300-08271-SG

ISBN: 08271 2008 CP

Author: Steven Grise and Brian Saldanha

Publication Date: 2008

$20.00

Corrosion of carbon steel materials in brine solutions. Model results will be compared with literature data and lab experiments. Conditions will be limited to near neutral pH (5-9), temperature from 22oC to 55oC, and O2 atmospheres up to 101.325 kPa.

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A Mechanistic Study On The Effect Of Salt Concentration On Uniform Corrosion Rate Of Pipeline Steel In Acidic Aqueous Environments

Product Number: 51321-16788-SG

Author: Fazlollah Madani Sani; Bruce Brown; Srdjan Nesic

Publication Date: 2021

$20.00

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Correlating physical chemistry with interfacial properties: Effect of salinity on the partitioning, distribution and performance of a quaternary amine corrosion inhibitor

Product Number: 51323-19142-SG

Author: Richard Barker, Joshua Owen, Richard C. Woollam, Yasmin Hayagheib, Raeesa Bhamji, Jeanine Williams, William H. Durnie, Mariana C. Folena, Abubaker Abdelmagid, Hanan Farhat

Publication Date: 2023

$20.00

Corrosion inhibitors provide a cost effective method for internal corrosion control of carbon and low alloy steel infrastructure within the oil and gas industry. The correct selection and validation of inhibitors is essential to ensure successful, safe and reliable operation of infrastructure. Corrosion inhibitors used in upstream oil and gas production are characteristic of surfactant molecules, which adsorb at the metalsolution interface, creating a dynamic physical barrier that reduces electrochemical dissolution.

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Effect Of Salt Concentration On Uniform H2S Corrosion Rate Of Pipeline Steel At 100 Ppm H2S(G) And 20Oc

Product Number: 51322-17982-SG

Author: Fazlollah Madani Sani, Bruce Brown, Srdjan Nesic

Publication Date: 2022

$20.00

Large amounts of water can be produced during extraction of hydrocarbons from underground reservoirs.¹ It is well understood that produced waters usually contain high amounts of dissolved salts, up to 28 wt.%.² In addition to salts, dissolved corrosive gases (CO₂ and H₂S) are present in produced water, which make the mixture a complex corrosive environment for metallic parts and equipment used throughout the production process.

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Unravelling Surfactant Partitioning: Part 1 - Fundamental Theory and Modelling of Single and Multi-component Surfactant Distribution Responses

Product Number: 51324-20882-SG

Author: Richard Barker; Joshua Owen; Richard C. Woollam; William H. Durnie; Mariana C. Folena

Publication Date: 2024

$40.00

The application of corrosion inhibitors are fundamental to the safe and reliable operation of carbon steel infrastructure, presenting one of the most cost effective methods of internal pipeline corrosion control when deployed correctly. Despite decades of application in the oil and gas industry, a number of gaps remain in relation to our fundamental understanding of the performance of inhibitors. This is particularly true in the context of partitioning, and more so when the system under consideration comprises multiple surfactants. Part 1 of this two-part paper provides a detailed insight into the fundamentals of surfactant partitioning. Initially, the role of micellization in influencing single surfactant partitioning/distribution behavior between oil and brine is discussed, providing theoretical explanations for single surfactant system responses. The complexity of the systems examined increases with consideration extending to multi-surfactant environments, accompanied by discussion of idealized theoretical behavior. Subsequently, an idealized model to predict multi-component distribution responses between oil and brine is presented. To explore the model’s capabilities, experimental partitioning and micellization data collected from previous studies for two benzyl ammonium chloride corrosion inhibitors (BAC-C12 and BAC-C16) is integrated into the model. Such integration permits investigation into the effect of surfactant concentrations, relative surfactant molar ratios and water cut on partitioning/distribution behavior.

Products tagged with 'salinity'

08271 Effects of Oxygen, Temperature and Salinity on Carbon Steel Corrosion in Aqueous Solutions; Model Predictions versus Laboratory Results

A Mechanistic Study On The Effect Of Salt Concentration On Uniform Corrosion Rate Of Pipeline Steel In Acidic Aqueous Environments

Correlating physical chemistry with interfacial properties: Effect of salinity on the partitioning, distribution and performance of a quaternary amine corrosion inhibitor

Effect Of Salt Concentration On Uniform H2S Corrosion Rate Of Pipeline Steel At 100 Ppm H2S(G) And 20Oc

Unravelling Surfactant Partitioning: Part 1 - Fundamental Theory and Modelling of Single and Multi-component Surfactant Distribution Responses

Association for Materials Protection and Performance