Electrochemical cell for detecting hydrogen sulphide in a gaseou

Details Electrochemical cell for detecting hydrogen sulphide in a gaseou Electrochemical cell for detecting hydrogen sulphide in a gaseou

1977-11-18

1979-04-17

Tung, T.

Chemistry: electrical and wave energy

Processes and products

Vacuum arc discharge coating

204195P, 204 1T, G01N 2746

Patent

active

041499484

ABSTRACT:
An electrochemical cell suitable for detecting traces of hydrogen sulphide in a gaseous mixture. Silver / silver sulphide electrodes are embedded in a polarographic arrangement in a gel-like electrolyte wherein the film adjacent to the auxiliary electrode contains a depolarizer. The gas detector is characterized by freedom from the need for maintenance and a high sensitivity which remains constant for a long period.

REFERENCES:
patent: 333292 (1885-12-01), Fitzgerald et al.
patent: 3857760 (1974-12-01), Breuer et al.
patent: 4029563 (1977-06-01), Binder et al.
patent: 4049503 (1977-09-01), Becker et al.
Ives et al., "Reference Electrodes", 1961, pp. 381-383.

Affiliated with

Also associated with

Rating

Electrochemical cell for detecting hydrogen sulphide in a gaseou does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrochemical cell for detecting hydrogen sulphide in a gaseou, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrochemical cell for detecting hydrogen sulphide in a gaseou will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1260764