System for control of a nitric acid plant

Details System for control of a nitric acid plant System for control of a nitric acid plant

1975-01-20

1976-08-31

Scovronek, Joseph

Chemistry: physical processes

Physical processes

Crystallization

23255E, 23262, 423392, B01J 802, B01J 804, C01B 2140

Patent

active

039778320

ABSTRACT:
In the operation of a nitric acid plant, the rate of flow of process air to the converter in which ammonia is oxidized is controlled by injection of steam at regulated rates into the heated tail gas from the nitric acid production, thereby utilizing regulated mass flow power augmentation in the gas used for powering the expansion turbines employed in driving the compressors operated to furnish required process air at superatmospheric pressure to the nitric acid plant.

REFERENCES:
patent: 2697652 (1954-12-01), Ribble et al.
patent: 2955917 (1960-10-01), Roberts et al.
patent: 3715887 (1973-02-01), Weatherly et al.

Affiliated with

Also associated with

Rating

System for control of a nitric acid plant does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for control of a nitric acid plant, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for control of a nitric acid plant will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1813140