Helium ionization gas chromatography system for analyzing decomposition products of SF6

Helium ionization gas chromatography system for analyzing decomposition products of SF6

  • CN 104,155,402 A
  • Filed: 08/27/2014
  • Published: 11/19/2014
  • Est. Priority Date: 08/27/2014
  • Status: Active Application
First Claim
Patent Images

1. one kind for SF 6the helium ionized gas phase chromatographic system that decomposition product is analyzed, is characterized in that:

  • described for SF 6the helium ionized gas phase chromatographic system of decomposition product analysis comprises heartcut device and two helium ionization detector;

    Described heartcut device comprises four transfer valves, six chromatographic columns and seven carrier gas gas circuits, and four described transfer valves are two ten-way valves and two six-way valves;

    Described two helium ionization detectors comprise two cover helium ionization detector devices.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×