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Distillation: Apparatus > Apparatus > Systems > Separatory > Still > Vacuum VacuumVacuum patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/19/06 - 20060231379 - Low energy vacuum distillation system using waste heat from water cooled electrical power plant An electric power generating plant using nuclear or fossil fuel to produce steam in a boiler which powers a turbine to generate electricity is disposed adjacent to a body of sea water or fresh water. Spent steam from the turbine is cooled in a primary heat exchanger with water from ... 07/20/06 - 20060157335 - Low energy vacuum distillation method and apparatus A subatmospheric pressure desalinating still employs a closed top, open bottom pipe filled with source water to be distilled, such as seawater, having a height greater than the height of a column of seawater that can be supported by the pressure at the bottom of the tank so that a ... ### FreshPatents.com Support |