Flow modulation for facilitating detector ignition

Details Flow modulation for facilitating detector ignition Flow modulation for facilitating detector ignition

1996-06-25

1998-03-03

Pyon, Harold Y.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Flame ionization detector

422 89, 422105, 436154, 436161, 73 231, 55 18, 55 20, 55 21, 55 67, 55197, 55386, B01D 1508, G01N 2700

Patent

active

057230919

ABSTRACT:
Method and apparatus for the analysis of one or more analytes present in a sample carried in a first fluid. The first fluid is combined with a first detector fluid and a second detector fluid to provide a fluid mixture which flows across the surface of an igniter. The analytes are ionized by means of an ionization process. The ion current is collected and measured at a collector electrode adjacent to the igniter. The flow of at least one of the first detector fluid and second detector fluid is modulated during an ignition sequence according to predetermined criteria so as to facilitate flame ignition.

REFERENCES:
patent: 4059994 (1977-11-01), Annino et al.
patent: 4311664 (1982-01-01), Zaremba et al.
patent: 4346055 (1982-08-01), Murphy et al.
patent: 4650499 (1987-03-01), Scott
patent: 4869876 (1989-09-01), Arfman et al.
patent: 4871453 (1989-10-01), Kumar
patent: 4873862 (1989-10-01), Scott et al.
patent: 4883504 (1989-11-01), Gerstel
patent: 4883958 (1989-11-01), Vestal
patent: 4948389 (1990-08-01), Klein et al.
patent: 4976750 (1990-12-01), Munari
patent: 4994096 (1991-02-01), Klein et al.
patent: 4999162 (1991-03-01), Wells et al.
patent: 5108466 (1992-04-01), Klein et al.
patent: 5205845 (1993-04-01), Sacks et al.

Affiliated with

Also associated with

Rating

Flow modulation for facilitating detector ignition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flow modulation for facilitating detector ignition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow modulation for facilitating detector ignition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2245390