CASE HISTORY SPOTLIGHT: Case History #712: Preservation of Electricals in H2S Conditions
November 08, 2023
A geothermal plant with a corrosive environment of H2S mixed with hot steam had been using Cortec® materials for three years to preserve their electricals and instrumentation in one of their buildings. They wanted to reapply materials in that building and duplicate the same corrosion protection in a separate building. As a result, they applied ElectriCorr™ VpCI®-239 to instrumentation and electricals in exposed/open panels and placed Corrosorber® and VpCI®-111 Emitters inside enclosed cabinets in both buildings. The customer was very satisfied with the materials and methods provided to them via Pentra because they were efficient, did not require mechanical work, and had already shown a successful result in the first three years of use.
Read the full case history here.
Keywords: Case History Spotlight, preservation of electricals, H2S corrosion, geothermal corrosion, corrosion protection, rust prevention on electricals, corrosion on electricals, Cortec, power plant corrosion
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