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5. Ways of expressing the effectiveness of a corrosion inhibitor
There are several ways of expressing the efficacy of an inhibitor or inhibitory formulation. The most common expressions are :
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the inhibition rate, most often used :
where u 0 is the corrosion measurement (mass loss, corrosion intensity, etc.) in the absence of inhibitor, and u the measurement in the presence of inhibitor ;
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inhibition coefficient...
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Ways of expressing the effectiveness of a corrosion inhibitor
General literature on corrosion inhibitors
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The Ultimate Scientific and Technical Reference