O7 Evaluation and Selection of Corrosion Inhibitors
نویسنده
چکیده
In principle, any method to determine the corrosion rate can be used to test a corrosion inhibitor. The primary criterion for evaluation is the inhibitor efficiency. Inhibitors having sufficiently high efficiency are tested for "side effects," which include environmental compatibility, emulsion formation, viscosity and pour point density. Finally, the inhibitor formulation is tested in the field. In general, the process of evaluation and selection of corrosion inhibitors involves three steps: (1) laboratory evaluation, (2) evaluation of compatibility (including cost), and (3) field evaluation.
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