Question: A brine solution is used as a cooling medium in a steel heat exchanger. The brine is circulated within the heat exchanger and contains some

A brine solution is used as a cooling medium in a steel heat exchanger. The brine is circulated within the heat exchanger and contains some dissolved oxygen. Suggest three methods, other than cathodic protection, for reducing corrosion of the steel by the brine. Explain the rationale for each suggestion.

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