Method for detecting the fouling of a membrane covered electroch

Details Method for detecting the fouling of a membrane covered electroch Method for detecting the fouling of a membrane covered electroch

1978-07-10

1979-09-18

Tung, T.

Chemistry: electrical and wave energy

Processes and products

Vacuum arc discharge coating

204 1T, G01N 2746

Patent

active

041682203

ABSTRACT:
In a polarographic cell of the type which avoids depletion of the species being measured in the sample, the fouling of the membrane covering of the cell is detected by utilizing an electrode which can be substituted for that electrode from which the species being measured is electrochemically generated. That electrode is spaced remotely from the closely spaced anode and cathode so that when it is substituted depletion of the species being measured occurs outside the membrane. By comparing the current output from the cell when it is operating in its normal mode with the output when it is operating with the substitute electrode, as by dividing one value by the other, the degree of fouling of the membrane covering the cell is determined.

REFERENCES:
patent: 2913386 (1959-07-01), Clark
patent: 3260656 (1966-01-01), Ross
patent: 3325378 (1967-06-01), Greene et al.
patent: 3661748 (1972-05-01), Blackmer
patent: 3663409 (1972-05-01), Greene
patent: 3718568 (1973-02-01), Neuwelt
patent: 4076596 (1978-02-01), Connery et al.

Affiliated with

Also associated with

Rating

Method for detecting the fouling of a membrane covered electroch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for detecting the fouling of a membrane covered electroch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for detecting the fouling of a membrane covered electroch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-897016