study of corrosion behavior of api 5l x52 steel in

study of corrosion behavior of api 5l x52 steel in

study of corrosion behavior of api 5l x52 steel in

Corrosion behavior of API 5L X52 steel under high ... (2016) Corrosion Behavior of API 5L X52 Steel under High Concentrations of H 2 S/ CO 2 Gases. Materials Sciences and Applica-tions, 7, 623-643.

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Theoretical Study of a New Group of Corrosion Inhibitors study of corrosion behavior of api 5l x52 steel in

Correlated ab Initio and Electroanalytical Study on Inhibition Behavior of 2-Mercaptobenzothiazole and Its ThioleThione Tautomerism Effect for the Corrosion of Steel (API 5L X52) in Sulphuric Acid Solution. Industrial & Engineering Chemistry Research 2013, 52 (42) , 14875-14889. The Corrosion Inhibition of API 5L Steel Using Natrium study of corrosion behavior of api 5l x52 steel in [3] P. Morales Gil, et. al., Corrosion inhibition of pipeline steel grade API 5L X52 immersed in a 1 M H2SO4 aqueous solution using heterocyclic organic molecules Electrochimica Acta 49 (26) (2004) 4733-4741. Technical Note: Stress Corrosion Cracking of X-52 Carbon study of corrosion behavior of api 5l x52 steel in (2014) Investigating the mechanism of stress corrosion cracking in near-neutral and high pH environments for API 5L X52 steel. Corrosion Science 80 , 213-220. Online publication date: 1-Mar-2014.

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Prediction of Corrosive Fatigue Life of Submarine Pipelines study of corrosion behavior of api 5l x52 steel in Javidi et al. [7] studied the stress corrosion cracking behavior of API 5L X52 steel under the near-neutral and high pH conditions using slow strain rate tests and electrochemical methods. The results revealed that the anodic dissolution at a crack tip was the dominant mechanism at near-neutral pH condition. Microbial Corrosion in Linepipe Steel Under the Inuence of a study of corrosion behavior of api 5l x52 steel in This study investigates the impact of environmental SRB (cultivated from oil eld samples rather than obtained from a culture collection) on the corrosion behavior of API 5L X52 linepipe steel. The SRB consortium used in this study was cultivated from an oil well in Louisiana, USA (Ref 7). 16S rRNA gene sequence analysis was performed to study of corrosion behavior of api 5l x52 steel in

METOLAZONE COMPOUND AS CORROSION INHIBITOR FOR API 5L X-52 study of corrosion behavior of api 5l x52 steel in

KEY WORDS: Metolazone drug, API 5L X-52 Steel, SEM, Electrochemical, Corrosion inhibition INTRODUCTION The application of metals and alloys are of great interest in industrial installations and equipment. Metals and alloys are generally attacked by aggressive fluids, either by natural fluids or artificial fluids [1]. Inhibition of API 5L X52 Pipeline Steel Corrosion in Acidic study of corrosion behavior of api 5l x52 steel in The first goal of this study is to examine the inhibition efficiency of three synthesized cationic Gemini surfactants, namely, A312, A314, and A316, in which the two cationic head groups are linked by rigid spacer containing Schiff base, on the corrosion behavior of API X52 steel pipeline in 1 M HCl. Influence of the Immersion Time and Temperature on the study of corrosion behavior of api 5l x52 steel in S) promote the corrosion of pipelines, which could turn into huge security risks [15-17]. Based on all the facts exposed above, the present work introduces a study of the damage suffered by API 5L X52 steel when exposed to an ASM in the presence and absence of oxygen. The EIS, XPS and SEM/EDX

Influence of H2S Partial Pressure on the Corrosion Behavior study of corrosion behavior of api 5l x52 steel in

corrosion behavior of API 5L X-70 steel. J Solid State Electrochem 9(4): 197-200. 8. Tang J, Shao Y, Guo J, Zhang T, Meng G, et al. (2010) The effect of H 2 S concentration on the corrosion behavior of carbon steel at 90 C. Corros Sci 52(6): 2050-2058. 9. Hends G, Turnbull A (2010) Novel multi-electrode test method for Hydrogen-Induced Crack Growth Rate in Steel Plates Exposed to study of corrosion behavior of api 5l x52 steel in Upon crack extension, the volume of the crack cavity increases, and the pressure drops, causing the crack to arrest. As the cavity is filled again with hydrogen, the process is repeated. HIC experiments were conducted on API 5L-X52 steel plates, using ultrasonic inspection to measure crack sizes. Failure Pressure Estimations for Pipes with Combined study of corrosion behavior of api 5l x52 steel in in pipelines. The aim of this study is to compare the failure pressure predictions achieved with both traditional methods and FEM. The combined corrosion defect is studied in an API 5L X52 steel pipe section. In addition, the mechanical behavior of the pit was also analyzed by FEM, through Von Mises stress against internal pressure plots. 2.

Experimental and theoretical study on the corrosion study of corrosion behavior of api 5l x52 steel in

For the first time, the synthesis, characterization, and electrochemical assessment as corrosion inhibitor of steel API 5L X52 immersed in 0.5 M HCl of the molecule 2-bromo-6(2,6-dichlorophenyl) dihydrobenzo [4, 5] imidazo [1,2c] quinazoline, 2Br2,6diClDHBIQz is reported. Evaluation of Stress Corrosion Cracking Damage to an API 5L study of corrosion behavior of api 5l x52 steel in The studied pipeline is made from API 5L X52 steel with no longitudinal seam; it has an approximate length of 46 Km, with diameter of 25.4 cm (10 inches) and a nominal wall thickness of 0.9271 cm (0.365 inches). The pipeline transports anhydrous liquid ammonia at an operation pressure of 28 kgcm 2 and an output temperature between 5 and study of corrosion behavior of api 5l x52 steel in Electrochemical investigation on the corrosion of API 5L X52 study of corrosion behavior of api 5l x52 steel in The objective of the study is to evaluate the corrosion of API 5L X52 pipeline carbon steel in simulated soil solutions prepared from the assessment of some soil chemical parameters in some locations in Cross River State in the Niger Delta Region of Nigeria. Thelocations chosen for the study has buried pipelines for transmitting oil, gas and water.

Electrochemical behaviour of API 5L X52 Steel Samples study of corrosion behavior of api 5l x52 steel in

Nominal chemical composition of the API 5L X52 steel. Chemical Composition (weight %) Chemical Compositio n ( weight %) S pecifica tion C Mn Si P S Al Nb Cu Cr Ni V Ti Ca B API 5L X52 0.08 1.06 0.26 0.019 0.0030.039 0.041 0.018 0.02 0.054 0.0002 0.0003 Electrochemical Characterization of Microbiologically study of corrosion behavior of api 5l x52 steel in The objective of this study is to investigate the impact of environmental Desulfovibrio sp. on the corrosion behavior of API 5L X52 linepipe steel by using nondestructive electrochemical techniques. The bacterial consortium used in this study was cultivated from a sour oil well in Louisiana, USA. 2. Electrochemical Behavior of Serratia marcescens ACE2 on study of corrosion behavior of api 5l x52 steel in The present study reports on the role of the bacterium Serratia marcescens ACE2 in the corrosion behavior of carbon steel API 5L-X60 in dieselwater systems. The effect of commercial corrosion inhibitor (CI) on the growth of strain ACE2 and its corrosion inhibition efficiency was investigated.

Effects of turbulent flow on the corrosion kinetics of X52 study of corrosion behavior of api 5l x52 steel in

Hooman Karimi Abadeh, Mehdi Javidi, Assessment and Influence of Temperature, NaCl and H2S on CO2 Corrosion behavior of Different Microstructures of API 5L X52 Carbon Steel in Aqueous Environments, Journal of Natural Gas Science and Engineering, 10.1016/j.jngse.2019.04.023, (2019). Effect of Chromate Inhibitor on the Corrosion Rate of API 5L study of corrosion behavior of api 5l x52 steel in This research is looking for the effect of variations in the concentration of the sodium chromate inhibitor (Na 2 CrO 4 ) on the corrosion rate of API 5L grade B pipes used in the oil industry, especially in injection water fluids. For comparison, a corrosion rate test was carried out on a 3.5% NaCl solution. Deterioration of the Corrosion Resistance of Welded Joints in study of corrosion behavior of api 5l x52 steel in (a) schematic representation of the specimens obtained from the API 5L-X52 pipe steel and (b) photograph of corrosion electrode used in this study. All electrodes were artificially aged in a Carbolite furnace at 250 +/- 5 C during 500 hours and 900 hours. The aged electrodes were mounted in epoxy resin to assure the exposure area (Figure 1b).

Correlated ab Initio and Electroanalytical Study on study of corrosion behavior of api 5l x52 steel in

The inhibition effect of 2-mercaptobenzothiazole (MBT) on the corrosion of steel (API 5L X52) in 1 M H 2 SO 4 was investigated by electrochemical and theoretical methods. The results of the investigation show that this compound has excellent inhibiting properties for steel corrosion in sulphuric acid and the inhibition efficiency increases with the increase in inhibitor concentration. CO 2 Corrosion Behavior of Calcite-Covered API 5L X52 Carbon study of corrosion behavior of api 5l x52 steel in The CO2 corrosion of API 5L X52 steel in the presence and absence of calcite scale has been investigated. The scale was precipitated from a supersaturated solution at temperatures of 25 and 80 C. The crystalline phase, cross section and surface morphologies of scale were studied by x-ray diffraction and scanning electron microscopy, respectively. It was found that the scale deposit study of corrosion behavior of api 5l x52 steel in Assessment and influence of temperature, NaCl and H2S on CO2 study of corrosion behavior of api 5l x52 steel in In this study the effect of four types of microstructures, including annealed, normalized, normalized-tempered and quench-tempered on CO 2 corrosion behavior of API 5L X52 steel were investigated. The CO 2 corrosion behavior of these microstructures in different temperatures, NaCl salt concentration and H 2 S gas concentration were studied by study of corrosion behavior of api 5l x52 steel in

A. Kakpovbia's research works | Colorado School of Mines, CO study of corrosion behavior of api 5l x52 steel in

This work investigates microbiologically influenced corrosion of API 5L X52 linepipe steel by a sulfate-reducing bacteria (SRB) consortium. The SRB consortium used in this study was cultivated study of corrosion behavior of api 5l x52 steel in A Study of Preferential Weld Corrosion in the Presence of study of corrosion behavior of api 5l x52 steel in zone and weld metal region of an API 5L X52 grade carbon steel pipe. This study also aims to study the effects of varying pH levels and acetic acid concentrations at elevated temperatures to the corrosion behavior of different weldment regions in the presence of acetic acid and CO 2 corrosion. A welded section of an old API 5L X52 Corrosion inhibition and adsorption behaviour of an amido study of corrosion behavior of api 5l x52 steel in Corrosion inhibition of an amido-imidazoline derivative on API 5L X52 steel in CO 2 saturated 3 wt% NaCl solution was investigated. The effect of iodide ion additives was also studied by using electrochemical techniques.

Corrosion behavior of API 5L X60 pipeline steel exposed to study of corrosion behavior of api 5l x52 steel in

Jian Miao, Qiang Wang, Corrosion rate of API 5L Gr. X60 multipurpose steel pipeline under combined effect of water and crude oil, Metals and Materials International, 10.1007/s12540-016-6175-6, 22, 5, (797-809), (2016). Corrosion behavior of API 5L X52 steel under high study of corrosion behavior of api 5l x52 steel in (2016) Corrosion Behavior of API 5L X52 Steel under High Concentrations of H 2 S/ CO 2 Gases. Materials Sciences and Applica-tions, 7, 623-643. Corrosion Study of Steel API 5A, 5L and AISI 1080, 1020 in study of corrosion behavior of api 5l x52 steel in API 5A and 5L (grades J55, H40, N80, and K55) are used in making drill pipe and well casing. In this paper after studying the rheological and chemical properties of the mud, the effective corrosion parameters were reviewed and studied. The drill pipe corrosion management, with reference to NACE PRO 502-2002 was made and showed that for 50 drilling rigs 120 million dollars is to be spent in 21 study of corrosion behavior of api 5l x52 steel in

Behavior of CO2 Corrosion of API 5L X52 Steel in NaCl study of corrosion behavior of api 5l x52 steel in

This study aims to observe corrosion behavior during the changes in flow rate and acidity conditions in order to obtain the relationship between the parameters by the measured corrosion rate. Corrosion rate measurements were performed for API 5L X52 steel material by using polarization method in 3.5% NaCl solution with saturated CO2 injection.

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