Sodium hydrosulfite electrolytic cell process control system

Details Sodium hydrosulfite electrolytic cell process control system Sodium hydrosulfite electrolytic cell process control system

1988-06-17

1989-06-06

Valentine, Donald R.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204255, 204257, 204263, 204 92, C25B 1508, C25B 900

Patent

active

048369039

ABSTRACT:
A process control system for a filter press membrane electrochemical cell is provided that utilizes a microcomputer for multi-tasking functions to concurrently execute four programs to control the cell operation and self-correct out-of-tolerance conditions or shut cell operation down if not corrected within the allotted time period. A core process control program intercommunicates with a timer program, an alarm monitoring program and at least one sequence program in the process control system.

REFERENCES:
patent: 3680070 (1972-07-01), Nystuen
patent: 4087700 (1978-05-01), Curiger et al.
patent: 4212721 (1980-07-01), Bergner et al.
patent: 4387422 (1983-06-01), Steutermann
patent: 4434033 (1984-02-01), Kaczur et al.
patent: 4435291 (1984-03-01), Matsko
patent: 4508602 (1985-04-01), Kaczur et al.
patent: 4509618 (1985-04-01), Kuhn
patent: 4631530 (1986-12-01), Gasper

Affiliated with

Also associated with

Rating

Sodium hydrosulfite electrolytic cell process control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sodium hydrosulfite electrolytic cell process control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sodium hydrosulfite electrolytic cell process control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-38836