Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Nitrogen or nitrogenous component
Patent
1988-04-21
1989-02-21
Heller, Gregory A.
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Nitrogen or nitrogenous component
B01J 800, C01B 1700
Patent
active
048063207
ABSTRACT:
A process is described for reducing the levels of nitrogen oxides present in flue gases from stationary sources. The process consists of mixing ammonia or methane with the flue gas and then passing the mixtures through a bed of expanded vermiculite, the latter serving as a catalyst for reactions between the nitorgen oxides and ammonia or methane. The reactions result in the formation of nitrogen and water and/or carbon dioxide.
REFERENCES:
patent: 3757489 (1973-09-01), Evanshen
patent: 4025604 (1977-05-01), Moriguchi et al.
patent: 4186109 (1980-01-01), Atsckawa et al.
patent: 4188365 (1986-02-01), Yoshioka et al.
patent: 4280926 (1981-07-01), Abe et al.
Heller Gregory A.
Sanitech, Inc.
LandOfFree
Process for Nox control 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 Nox control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for Nox control will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1520796