Refrigeration – Processes – Circulating external gas
Reexamination Certificate
2005-07-05
2005-07-05
Tapolcai, William E. (Department: 3744)
Refrigeration
Processes
Circulating external gas
C062S179000, C062S291000, C062S310000
Reexamination Certificate
active
06912859
ABSTRACT:
A method and an apparatus for providing make-up water for a chilled water system. A first water tower for cooling water is provided. Condensate water from a condensate water source is extracted. Make-up water for the first water tower is provided using the condensate water. The apparatus comprises a first water tower for generating cooling water; an air compressor to produce compressed air; a condensate water source to extract condensate water from the compressed air; and a water flow control system for providing water from the condensate water source to the first water tower.
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Air Liquide Process and Construction, Inc.
Ali Mohammad M.
Haynes Elwood
Russell Linda K.
Tapolcai William E.
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