... is used as online corrosion monitoring tool to monitor the metal loss and determine the corrosion rate of the pipelines. In addition, the data from the FSM units can be used to support other studies such as pigging and corrosion inhibitor optimization. This paper will cover the real time corrosion...

... drift consists by frequent additions of strong acid during the test. The objective of this work is to compare NACE TM0177 Solution B, EFC 16 solution with and without pH adjustment and HLP solution. Thermodynamic calculations for predicting the saturation pH, hydrogen permeation tests, corrosion rates...

... Abstract A 2018 case study (C2018-10909) required a rapid quantitative assessment of the external corrosion rate (CR) that buried station piping was subject to when equipped with an underperforming Cathodic Protection (CP) system in a high electrolyte resistivity environment. Originally...

... was to evaluate the influence of the produced water content (BSW), CO2 partial pressure and oil characteristics on the carbon steel corrosion resistance. General corrosion analysis showed that for brine content below 40% corrosion rates ca. 0.05 mm/year for 28-day tests. Higher CO2 partial pressure did not lead...

...16967 A Novel Corrosion Rate Monitoring Method for Steel in Soil Based on Tafel Extrapolation Method Satoru Yamamoto Kenkichi Tashiro The Nippon Corrosion Engineering Co., LTD The Nippon Corrosion Engineering Co., LTD 1-21-12, Minami-Kamata, Ohta-ku 3540-2 Yoshidajima Kaiseicho Tokyo, 144-8555...

... Abstract Over the past decades, several corrosion prediction models have been developed for Upstream Oil and Gas process conditions. These models provide the unmitigated corrosion rates in typical sweet or sour conditions. However, the practice of field operations is typically based...

... = 4.5) at 25°C. Linear polarization resistance (LPR) measurements were conducted to determine the corrosion rate (CR) over a wide range of CI concentrations, from which surface saturation concentration and surface coverage values were extracted. Kinetic parameters for adsorption (kA, kD, and KAD) were...

... and predict pipeline corrosion rate. One type of model that attracts attention in recent years is probabilistic models especially those created based on Bayesian Networks. Bayesian Networks is particularly well suited to help the DA process because the methodology allows combining mechanistic models...

..., west, northwest, up, and down. Chloride deposition rates and corrosivity index values were also monitored in all of the directions and orientations. Statistical analyses confirmed that the average corrosion rates measured on the 10 faces (i.e., north, northeast, east, southeast, south, southwest, west...

... ABSTRACT A compact and autonomous corrosion sensor using the principle of electrical resistance variations of its metallic sensitive tracks has been used for different applications under atmospheric corrosion conditions. The measurements of the corrosion rate are performed in-situ both...

... Subsurface Corrosion materials and corrosion multi-array sensor probe corrosion rate permission flowline corrosion riser corrosion Publication Division texas 77084 Anchor maximum corrosion rate Houston Pipeline Corrosion well integrity probe installation Probe Bridge manuscript...

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... manuscript Corrosion Management Upstream Oil & Gas corrosion rate deaerated condition Houston reaction TSA steel steel surface aluminum deposit seawater cathodic reaction ABSTRACT Thermally sprayed aluminum (TSA) has been used in offshore oil and gas infrastructure for decades...

... integrity scale removal effect Publication Division permission scale removal ratio texas 77084 Boiler remediation of hydrates Efficiency dispersant Scale Removal wax inhibition asphaltene remediation scale inhibition polymer corrosion rate hardness scale formation manuscript hardness...

... corrosion rate prediction permission manuscript co 2 corrosion mass change Publication Division carbon steel alloy stress corrosion texas 77084 specimen Houston Performance of UNS N06625 weld clad on carbon steel in CO2/H2S environment at 120 °C Shiladitya Paul TWI Granta Park Cambridge...

... in this study. ILSS is a sum of four terms, i.e., A: temperature, B: wall shear stress (WSS), C: Total Dissolved Solids (TDS) and D: corrosion rate (CR). They categorized ILSS into four risk levels as shown in Table 1. The score was later acknowledged by UK HSE Office 2 . This study also confirmed the validity...

... ABSTRACT INTRODUCTION determining accurate corrosion rates if variations in corrosion rates are experienced since the corrosion is assumed to have occurred at the same rate during the coupon exposure period determining low corrosion rates without utilizing long exposure times...

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