The 99% reduction in energy is BS. The thermodynamic minum for 42% freshwater recovery of seawater is 2.1 kWh/kgal, and the best engineered systems can do it for 6 kWh/kgal, for a 33% efficiency. The Lockheed Martin datasheet for Perforene claims a much more modest 10-20% reduction of energy usage. If you could do it…