... Pipeline Corrosion Corrosion Inhibition flowline corrosion Production Chemistry Subsurface Corrosion H2S management Publication Division coating reduction oxygen oilfield chemistry well integrity materials and corrosion synthetic seawater texas 77084 permission riser corrosion...

... of these coatings have been known from experience, but the level of damage these coatings can tolerate whilst still providing sacrificial protection to steel is unexplored. To explore the damage tolerance of TSA, coated carbon steel bar with a high degree of damage was exposed to synthetic seawater...

... novel compound 1 dosage synthetic seawater untreated sample reduction Compound waterflooding Publication Division experiment seawater novel compound 2 A Comparison of Chemistries Intended to Treat Reservoir Souring Alicia M. Jones, Brett Geissler, and Renato De Paula Nalco Champion...

... oilfield chemistry Corrosion Management Publication Division well integrity alloy synthetic seawater corrosion resistance solid material texas 77084 application manuscript Production Chemistry Upstream Oil & Gas Microstructure heat treatment specimen clad plate West Conshohocken...

... of underlying carbon steel substrate in simulated industrial environments, exposure tests were carried out. Ta coatings were cold sprayed onto carbon steel substrates and exposed to two different solutions: (i) synthetic seawater and (ii) aqueous 15% HCl. After completion of the tests visual examination...

... to synthetic seawater at 5°C in an autoclave at 50 MPa to simulate 5000 m of water pressure for 90 days. After testing, examination of the sample revealed the formation of calcareous deposit on the exposed steel surface with no visible steel corrosion product. Detailed microstructural characterization...

... characterization data on damaged TSA-coated carbon steel exposed to boiling synthetic seawater. The kinetic information regarding the rate of formation of calcareous deposits is also presented. synthetic seawater caco 3 corrosion rate flowline corrosion calcareous deposit publication division texas...

... was performed, demonstrating very good crevice corrosion resistance. Furthermore, no indications of stress corrosion cracking in SSRT-testing in synthetic seawater at 80°C were found. The mechanical properties of the large diameter tubing and the results from the corrosion testing show that UNS S33207 is a good...

... desulfuricans, in synthetic seawater was investigated by counting the planktonic cells in the solution. The corrosion of carbon steel exposed to mixed solution in the presence and absence of Desulfovibrio desulfuricans was characterized by Electrochemical Impedance Spectroscopy (EIS), linear polarization...

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... not depend on the solution pH; (iv) there is a complex relationship between E crev and E rcrev and the alloy composition as well as the temperature. The electrochemical properties of the selected alloys were also investigated in synthetic seawater with and without the presence of free chlorine...

... synthetic seawater has been developed with biological properties imulating natural seawater as a reproducible crevice former for plate material. A so-called Round-Robin test has been carried out in both the new synthetic seawater composition as well as in natural seawater. As a part of this project...

... testing was performed in synthetic seawater at room temperature using sinusoidal loading at a stress ratio of 0.1 and a frequency of 1Hz. Cathodic polarization levels of-0.09 and -1.13V vs. Ag/AgCI were employed. Base-metal specimens had stress- concentration factors of 1.0, 2.0, 3.5, and 5.0 and were...

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... ABSTRACT The resistance to hydrogen embrittlement has been investigated for two of the most common duplex stainless steels, UNS $31803 and UNS $32750. The test environment was set up to simulate the influence of cathodic protection in seawater with the test solution as synthetic seawater...

... synthetic seawater steel specimen natural seawater exposure time steel surface seawater INFLUENCE OF MARINE ORGANISMS UPON CORROSION OF CARBON STEEL J. S. Luo Materials Research Lab. Industrial Technology Research Institute Hsinchu, Taiwan, R.O.C. H. H. Lee Department ofMarine Environment...

..., at a pressure of 250 bar in a synthetic seawater solution. The experiment applied a static load to welded pipeline steel specimens and un-welded flexible hose armour wire specimens by four point bending. Sacrificial cathodic protection from aluminium bracelet anodes was simulated by a multi-channel...