Upgrade heat exchangers used as reheaters in vacuum vaporization to recover water, while concentrating non-volatiles for post-treatment, so as to avoid rapid corrosion of heat exchange surfaces experienced in atmospheric heated distillation of wastewater.
Challenge
Solution
Tranter SUPERMAX® Shell And Plate Heat Exchangers.
Results
- High heat transfer rates optimize thermal efficiency and water recovery.
- Also being employed as highly efficient primary and secondary vapor condensers.
- Resisting corrosion in highly aggressive wastewater streams.