Method and system for monitoring for the presence of phosphate esters in jet fuel

Method and system for monitoring for the presence of phosphate esters in jet fuel

  • CN 105,388,269 A
  • Filed: 08/26/2011
  • Published: 03/09/2016
  • Est. Priority Date: 10/06/2010
  • Status: Active Application
First Claim
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1. monitor an on-line system for the existence of the phosphate in carry-on jet fuel, described system comprises:

  • Preload sampling receptacle, it contains polar solvent and non-polar solvent;

    Jet fuel test sample;

    Transfer element, it is for transferring to described preloading sampling receptacle by described jet fuel test sample;

    Stirring apparatus, it for mixing described jet fuel test sample with described polar solvent and described non-polar solvent, to form potpourri in described preloading sampling receptacle;

    Tripping device, it is for separating described polar solvent from described potpourri;

    The gas chromatography of portable coupling and mass spectrographic analysis equipment, it is connected to described tripping device, gas chromatography and the mass spectrographic analysis equipment of wherein said coupling have receiving element, it for receiving described polar solvent from described tripping device, described polar solvent is analyzed with the gas chromatography and mass spectrographic analysis equipment that enable described coupling, thus monitor the existence of any phosphate, and obtain the actual concentrations level of any phosphate;

    WithThe calibration concentration standard of the phosphate in clean jet fuel, it is for comparing with the described actual concentrations level of any phosphate.

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