Q: What is the dewvaporation™ water treatment process and what makes it different from other technologies?
Q: Is there a diagram to illustrate the overall process?
Q: Can you describe the process in detail?
Q: Why is there so little corrosion or fouling?
Q: What features contribute to the reliability and low maintenance of these systems?
Q: Why is the process energy-efficient?
Q: What form of energy does the dewvaporation process use?
Q: Can the dewvaporation process be applied to the removal of volatiles, including volatile organics, from contaminated water sources?
Q: What technical publications are available on the dewvaporation process?
A: The key to the energy-efficiency of the dewvaporation process is the multiple re-use of a small addition of heat. By using this heat to maintain a thermal gradient across the heat transfer wall, the latent heats of vaporization released in condensation are recycled to power the evaporation process. Multiple reuse effects of 4 to 8 have been documented, depending on configuration.