Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for cooling an aqueous liquid










Image Number 3 for United States Patent #6145321.

A method of cooling an aqueous liquid, which method comprises the steps of:a) placing said aqueous liquid in a vessel;b) reducing the pressure in said vessel to cause said aqueous liquid to boil;c) condensing at least some of the liquid in the vapour created as said aqueous liquid boils by heat exchange with a liquid cryogen; andd) using vapour from said liquid cryogen to at least assist in step (b).








 
 
  Recently Added Patents
Pixel circuit
Image forming apparatus capable of timely starting different image formation mode
Silicon carbide substrate, epitaxial wafer and manufacturing method of silicon carbide substrate
Upper surface of a skateboard deck
Sink
Self-service channel marketplace
System and method for enabling image recognition and searching of remote content on display
  Randomly Featured Patents
Semiconductor circuit
Water control fixture having auxiliary functions
Radiographic imaging method and radiographic imaging system
Conductance valve and pressure-to-conductance transducer method and apparatus
Nanostructured solid electrolytes and devices
On-site multiple media application device for credit type cards
Resonance enhanced drilling: method and apparatus
Semi-automatic aircraft control system
Cathode
Semi-synthetic taxanes with antitumor and antiangiogenetic activities