Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Nitrogen or nitrogenous component
Patent
1986-10-27
1988-03-22
Heller, Gregory A.
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Nitrogen or nitrogenous component
423243, C01B 2100, C01B 1700
Patent
active
047327448
ABSTRACT:
The present invention in one aspect relates to a process for the simultaneous removal of NO.sub.x and SO.sub.2 from a fluid stream comprising mixtures thereof and in another aspect relates to the separation, use and/or regeneration of various chemicals contaminated or spent in the process and which includes the steps of:
REFERENCES:
patent: 3932585 (1976-01-01), Moriguchi et al.
patent: 3984522 (1976-10-01), Saita et al.
patent: 4044101 (1977-08-01), Hisamatsu et al.
patent: 4079118 (1978-05-01), Gorai
patent: 4081509 (1978-03-01), Hishinuma et al.
patent: 4091074 (1978-05-01), Gorai et al.
patent: 4126529 (1978-11-01), DeBerry
patent: 4347227 (1982-08-01), Hass et al.
patent: 4423158 (1983-12-01), Porath
Tu et al. "Chemistry of a Flue Gas Combined NO.sub.x and SO.sub.2 Scrubber Employing Ferrous Cysteine Additives", Apr. 1986.
Textbook of Biochemistry, 4th ed. West et al., MacMillan Company, 1966, p. 1248.
Chang Shih-Ger
Griffiths Elizabeth A.
Littlejohn David
Liu David K.
Carnahan L. E.
Dixon Harold M.
Heller Gregory A.
Hightower Judson R.
The United States of America as represented by the United States
LandOfFree
Process for the combined removal of SO.sub.2 and NO.sub.x from f 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 the combined removal of SO.sub.2 and NO.sub.x from f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the combined removal of SO.sub.2 and NO.sub.x from f will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-441155