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Method of verifying vehicle emissions

  • US 6,216,527 B1
  • Filed: 07/09/1999
  • Issued: 04/17/2001
  • Est. Priority Date: 07/09/1999
  • Status: Expired due to Fees
First Claim
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1. A method of verifying vehicle emissions comprising the steps of:

  • testing a refined fuel for emissions;

    treating said refined fuel following testing thereof for emissions;

    testing said treated refined fuel for emissions;

    comparing said refined fuel measurements with said treated refined fuel measurements to determine reduction in emissions in fuel;

    transmitting fuel measurement data to a computer;

    dispensing treated fuel to said vehicle at a fuel dispensing station;

    reading vehicle identification at said fuel dispensing station;

    transmitting vehicle identification and fuel dispensed information to said computer; and

    matching said fuel measurement data to said vehicle identification and fuel dispensed thereinto, whereby emission reduction in a vehicle using a treated fuel can be determined.

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