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UREA STORAGE SYSTEM

  • US 20100154907A1
  • Filed: 12/18/2008
  • Published: 06/24/2010
  • Est. Priority Date: 12/18/2008
  • Status: Abandoned Application
First Claim
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1. A urea storage system comprising;

  • a storage tank for a urea solution;

    a heated reservoir;

    a channel connecting said storage tank to said heated reservoir;

    a pump for drawing urea from said heated reservoir; and

    a second pump including an actuator comprising a memory shape metal for drawing urea from said storage tank to said heated reservoir.

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