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SUBLIMATION SYSTEMS AND ASSOCIATED METHODS

  • US 20120103012A1
  • Filed: 11/03/2010
  • Published: 05/03/2012
  • Est. Priority Date: 09/13/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • feeding a slurry comprising solid particles suspended in a first fluid to a first heat exchanger;

    vaporizing the first fluid in the first heat exchanger to form a first gas;

    feeding the first gas and the solid particles to a second heat exchanger; and

    sublimating the solid particles in the second heat exchanger to form a second gas.

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