... that the presence of an iron carbonate layer increases the propensity for hydrate deposition, through both higher growth rates. Hydrates Corrosion Carbon Steel Carbon Dioxide Electrochemistry Scale The objectives of the experimental work were, initially, to form a uniform iron carbonate (FeCO₃...

..., and lower corrosion rates measured via electrochemistry. We conclude that electrochemical testing could be an affordable, efficient, quantitative replacement for neutral salt spray testing. chemical treatment coating (process) coatings corrosion control electrochemistry corrosion monitoring surface...

... H₂S chloride pH value adsorption electrochemistry carbon steel INTRODUCTION HSLA steels play an important role in oil and gas storage and transportation, where H₂S and water exist in ^{1 - 4} . However, the application of HSLA steel is limited by corrosion and mechanical...

... were performed according to the ASTM G59-97 standard to determine the corrosion behavior of metallic alloy pre- and post- salt purification. Concentrated Solar Power Molten Salt Corrosion Stainless Steel Electrochemistry INTRODUCTION Concentrated solar power (CSP) is one of the renewable energy...

... with metallographic analysis to connect corrosion mechanisms to the underlying microstructure and, ultimately, the processing conditions. corrosion resistant materials metals additive manufacturing electrochemistry INTRODUCTION Additive manufacturing (AM) has been identified as a potential pathway for fabricating...

... was more difficult with the modified DLEPR, as the surfaces were more severely corroded, somewhat masking smaller features such as inclusions and twin boundaries. Corrosion monitoring Corrosion tests Stainless steels Test methods Electrochemistry Sulfuric acid INTRODUCTION The castings were plates...

...-assisted cracking was demonstrated, making this type of alloys a plausible alternate offering to service tool alloys such as UNS S17400 (17-4PH). Austenitic stainless steel Cr Mn N pitting crevice corrosion electrochemistry environmentally assisted cracking INTRODUCTION Chromium-manganese-nitrogen...

... electrochemistry INTRODUCTION A good reference electrode has to provide advantages like fast pH response, high corrosive resistance, and harsh-environmental reliance. ^{1 - 4} Although common reference electrodes like glass reference electrode already possesses excellent pH response, it cannot be counted...

... are presented to show how the test results are being used to parameterize the model developed to predict long-term waste form performance in a disposal system. corrosion steel electrochemistry INTRODUCTION High-level radioactive waste forms are being produced by directly alloying metallic fuel waste...

...Concentrated Solar Power Thermal Energy Storage Renewable Energy Molten Salt Corrosion Electrochemistry High Temperature Corrosion Pack Cementation Stainless Steel INTRODUCTION In recent years, the solar energy sector has expanded due to interest in clean and sustainable energy generation...

... effects between the coupled Ti and TiN_x films were also observed when they were placed into an acidic electrolyte. thin films electrochemistry titanium titanium nitride galvanic corrosion INTRODUCTION Advances in integrated circuit (IC) fabrication has led to microelectronic devices...

.... Sour corrosion iron sulphide scale hydrogen embrittlement SSRT electrochemistry INTRODUCTION Corrosion is one of the biggest and most costly problems in the oil industry, which has synergism with geothermal fluid used for energy production. One fifth of the worldwide steel production is destined...

... structural health monitoring tank coating electrochemistry diagnostics INTRODUCTION The inspection of tanks and enclosures is of particular interest to the U.S. Navy, Coast Guard, and many commercial ship owners and operators. Traditional methods such as visual inspection, the use of corrosion coupons...

... of industrial conditions that include elevated chlorides (~1000 ppm as chloride) and hyperchlorination (>0.5 ppm free residual chloride). Benzotriazole Tolyltriazole Butyl Benzotriazole Azole Corrosion Copper Surface Analysis Electrochemistry XPS ToF-SIMS INTRODUCTION Benzotriazole and its...

..., and support the detected influences of stress, strain rate and plastic strain. Corrosion-Fatigue Stress Enhanced Corrosion Time-Domain Modelling Electrochemistry The present work is dedicated to the analysis of mechanical effects on the electrochemical behavior by two methods: the linear polarization...

... Temperature Annealing Temperature Electrochemistry Metastable Pitting Pit Initiation INTRODUCTION The qualification of materials for their use in harsh environments, particularly in the oil and gas industry, benefits from new techniques and methodologies that can help identify the proper materials...

... or even impossible to stop MIC with CP, irrespective of the potential applied. This suggests that CP strategies should be aimed at preventing MIC biofilms to develop from the start. MIC electrical resistance probe cathodic protection biofilm sulphate-reducers microsensors pH electrochemistry...

... electrochemistry INTRODUCTION Application of organic coatings is the most economical and common approach to combat corrosion. However, being the outermost layer on the component, these coatings are prone to suffer micro/nano level damages in service, either due to mechanical or chemical actions, failing...

... Inclusions Precursor Sites Heat Treatment Temperature Annealing Temperature Electrochemistry Metastable Pitting Pit Initiation INTRODUCTION The qualification of materials for their use in harsh environments, particularly in the oil and gas industry, requires new techniques and methodologies that can...

... of the tested materials varied by altering the testing conditions. The role of hardness in the performance of the different materials was also investigated. Erosion-corrosion cast irons stainless steels impingement electrochemistry INTRODUCTION Erosion-corrosion phenomenon takes place extensively in slurry...