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Chemical thermal desorption system

United States Patent Application

View the Complete Application at the US Patent & Trademark Office
Lawrence Livermore National Laboratory - Visit the Industrial Partnerships Office Website
A field portable chemical thermal desorption system. The system comprises a desorption tube, an injection needle operatively connected to the desorption tube, a needle valve operatively connected to the injection needle, a heater operatively connected to the desorption tube, heater controller operatively connected to the heater, a gas supply operatively connected to the desorption tube, and a pressure regulator operatively connected to the gas supply.
Eckels, Joel Del (Livermore, CA), Koester, Carolyn (Pleasanon, CA), Alcaraz, Armando (Livermore, CA)
The Regents of the University of California
10/ 974,211
October 26, 2004
[0001] The United States Government has rights in this invention pursuant to Contract No. W-7405-ENG-48 between the United States Department of Energy and the University of California for the operation of Lawrence Livermore National Laboratory.