Can titanium 2 be used in dilute sulfuric acid?
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Dear experts: I am currently using acidic wastewater for waste heat recovery; the temperature of the wastewater at the inlet is 80°C, and it is cooled using process water. The pH of this medium is 2, and it contains chloride ions and sulfate ions. May I choose titanium material in this state?
Use a graphite heat exchanger; it’s cheap and durable.
It is relatively dangerous and not recommended for use. Sulfate has a significant impact on titanium