Ionization detector system having linearized output signal

Radiant energy – Invisible radiant energy responsive electric signalling – Including a radiant energy responsive gas discharge device

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2502521, G01T 118

Patent

active

061630314

ABSTRACT:
Linearization of an ionization detector is obtained by processing the output signal derived from the ionization detector so as to compensate for the naturally-occurring logarithmic decay of the detector response at high sample concentrations. Linearization is accomplished according to a linearizing formula:

REFERENCES:
patent: 4789783 (1988-12-01), Cook
patent: 4975648 (1990-12-01), Lawson et al.
patent: 5153519 (1992-10-01), Wentworth et al.
patent: 5317271 (1994-05-01), Wentworth et al.
patent: 5394090 (1995-02-01), Wentworth et al.
patent: 5394091 (1995-02-01), Wentworth et al.
patent: 5394092 (1995-02-01), Wentworth et al.
patent: 5528150 (1996-06-01), Stearns et al.
patent: 5532599 (1996-07-01), Stearns et al.
patent: 5541519 (1996-07-01), Stearns et al.
patent: 5594346 (1997-01-01), Stearns et al.
patent: 5804828 (1998-09-01), Abdel-Rahman
G. Gremaud, W. E. Wentworth, A. Zlatkis, R. Swatloski, E.C.M. Chen, S. Stearns, "Windowless Pulsed-Discharged Photoionization Detector Application To Qualitative Analysis Of Volatile Organic Compounds", accepted Aug. 18, 1995, Journal of Chromatography A. 724 (1996) pp. 235-250.
Herbert H. Hill and Dennis G. McMinn, Dept. of Chemistry, Washington State University, Pullman, Washington; "Detectors for Capillary Chromatography"; Chemical Analysis Series, vol. 121; ISBN 0-471 50645-1; 1992 John Wiley & Sons, Inc.

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