Resources Contact Us Home
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
Image processing apparatus, image display apparatus, and image processing method
Estimating optical characteristics of a camera component using sharpness sweep data
Switchgear and method for operating switchgear
Cavernous nerve stimulation via unidirectional propagation of action potentials
Monofocal photographing lens assembly
Escalating data backup protection in response to a failure in a cluster of nodes
CMOS image sensor
  Randomly Featured Patents
Lactic ferment comprising a particular strain of lactobacillus acidophilus and use thereof
Hard particles, wear resistant iron-based sintered alloy, method of producing wear resistant iron-based sintered alloy, valve seat, and cylinder head
Systems and methods of symmetric transport control protocol compression
Ladder adaptor device
Pricing method and system
Grapevine, Einset seedless
Drop target apparatus
Collapsible supports for plant containers
Non-blocking distinct grouping of database entries with overflow
Bottom loading in-line crop baler