Process for removing SO.sub.2 and fly ash from flue gas

Details Process for removing SO.sub.2 and fly ash from flue gas Process for removing SO.sub.2 and fly ash from flue gas

1989-11-20

1990-10-02

Nozick, Bernard

Gas separation

Means within gas stream for conducting concentrate to collector

55107, 423244, B03C 300

Patent

active

049604457

ABSTRACT:
A process is disclosed for enhanced removal of SO.sub.2 and fly ash from flue gas by directing the flue gas and an SO.sub.2 sorbent through an electrostatic charger and then through a bag filter where electrostatically improved flue gas/sorbent contact occurs and where the suspended fly ash and sodium sulfate are removed and the gas stream is discharged.

REFERENCES:
patent: 2924294 (1960-02-01), Johnstone
patent: 3589863 (1971-06-01), Frevel et al.
patent: 3808774 (1974-05-01), Teller
patent: 3852410 (1974-12-01), Rivers et al.
patent: 3933978 (1976-01-01), Margraf
patent: 3995005 (1976-11-01), Teller
patent: 4070162 (1978-01-01), Kober et al.
patent: 4169714 (1979-10-01), Calvert
patent: 4220478 (1980-09-01), Schuff
patent: 4273750 (1981-06-01), Hollett et al.
patent: 4290786 (1981-09-01), Schuff
patent: 4319890 (1982-03-01), Teller
Hackh's Chemical Dictionary, 4th Ed., McGraw-Hill Book Co., N.Y., 1969, pp. 444, 694.

Affiliated with

Also associated with

Rating

Process for removing SO.sub.2 and fly ash from flue gas does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for removing SO.sub.2 and fly ash from flue gas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for removing SO.sub.2 and fly ash from flue gas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-290102