TREATMENT COMPOSITIONS INCLUDING ALUMINA PARTICULATE

Abstract: treatment compositions including a corrosion inhibitor having an amine group and a particulate including aloare coated on a surface to impart corrosion inhibition thereto. the coated surfaces have improved duration of corrosion inhibition performance with respect to corrodents such as coand hs when compared to the corrosion inhibition performance of the same corrosion inhibitor coating but in the absence of the particulate including alo. the coatings are usefully applied to one or more interior and/or exterior surfaces of containments, conduits, and other equipment, such well string completion components, that are contacted by produced fluids containing corrodents.

Inventor(s): Jeremy Moloney, Duy Nguyen

CPC Classification: C09K8/54 (Compositions for in situ inhibition of corrosion in boreholes or wells)

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