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OXYGEN REMOVAL SYSTEM

  • US 20080099618A1
  • Filed: 10/17/2006
  • Published: 05/01/2008
  • Est. Priority Date: 10/17/2006
  • Status: Active Grant
First Claim
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1. A method of removing oxygen from a fuel tank, comprising the steps of:

  • maintaining an oxygen removal catalyst at a temperature of less than a pre-determined temperature;

    displacing fuel vapor and oxygen-rich air from the fuel tank to said oxygen removal catalyst;

    discharging oxygenated fuel and oxygen-poor air from said oxygen removal catalyst to the fuel tank, whereby said oxygenated fuel and oxygen-poor air includes alcohols, aldehydes, and ketones and other oxygenated compounds.

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