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Effect of a Diphilic Corrosion Inhibitor on the Iron Passivity in Oil-Field Electrolytes |
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30.09.2008 г. |
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Effect of a Diphilic Corrosion Inhibitor on the Iron Passivity in Oil-Field Electrolytes A. A. Gonik Association for Protection from Corrosion in Oil and Gas Industry,
pr. Oktyabrya 144/3, Ufa, 450055 Russia e-mail: IPTER@SOROS BASHEDU.RU Received February 15, 2003 Abstract — The diphilic corrosion inhibitor IKB-4, which is widely used in oil industry, was studied by the chemical passivation method. This micelle-forming inhibitor was found to impede, via oxide-free passivation, iron dissolution in neutral mineralized waters of oil fields.
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