Apparatus for electrochemical detection and coulometric titratio

Details Apparatus for electrochemical detection and coulometric titratio Apparatus for electrochemical detection and coulometric titratio

1983-01-17

1984-04-03

Marcus, Michael S.

Chemical apparatus and process disinfecting, deodorizing, preser

Analyzer, structured indicator, or manipulative laboratory...

Means for analyzing gas sample

422 68, 422 80, 422 83, 422 98, 436 52, 436150, 436163, 204405, 204411, 324DIG1, 324443, G01N 3108

Patent

active

044407262

ABSTRACT:
An electrochemical detector cell (10) and apparatus incorporating the cell (10) includes a first capillary (12) having an entrance (14) connected to an electrolyte source (30) and an exit (16). A second capillary (18) is connected to reactive gas source (32) and intersects the first capillary (12) at (22) to define a reaction zone (20) in the first capillary (12). A sensor electrode (24) is positioned in the first capillary (12) in the reaction zone (20). A third capillary (26) intersects the first capillary (12) within the reaction zone (20). A reference electrode (28) is positioned in the third capillary (26). The third capillary (26) is connected to a solution source (34). The electrodes (24) and (28) may be used for potentiometric measurements. A fourth capillary (38) intersects the first capillary between entrance (14) and intersection (22) of the first capillary (12) and the second capillary (18). A generator electrode (36) is positioned in the first capillary between the intersection of the fourth capillary (38) and the intersection (22) of the second capillary (18) with the first capillary (12). A counter-electrode (40) to the generator electrode (36) is positioned in the fourth capillary (38).

REFERENCES:
patent: 2876189 (1959-03-01), Spracklen
patent: 3658679 (1972-04-01), Stansell et al.
patent: 4085009 (1978-04-01), Pace

Affiliated with

Also associated with

Rating

Apparatus for electrochemical detection and coulometric titratio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for electrochemical detection and coulometric titratio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for electrochemical detection and coulometric titratio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-666864