Method for removing nitrogen oxides from nitrogen oxide-containi

Details Method for removing nitrogen oxides from nitrogen oxide-containi Method for removing nitrogen oxides from nitrogen oxide-containi

1977-12-30

1979-03-27

Williams, Howard S.

Chemistry: electrical and wave energy

Processes and products

Processes of treating materials by wave energy

B01J 110

Patent

active

041464508

ABSTRACT:
There is disclosed a method for removing nitrogen oxides from a nitrogen oxide-containing gas by contacting the gas with ammonia excited by ultraviolet irradiation in the presence of a catalyst to react the nitrogen oxides with the ammonia. According to the method, the reaction of nitrogen oxides with ammonia proceeds more rapidly than in the case of prior art methods.

REFERENCES:
patent: 2753300 (1956-07-01), Mantell et al.
patent: 3869362 (1975-03-01), Machi et al.
patent: 4097349 (1978-06-01), Zenty
Jayanty et al., J. Phys. Chem. 80(5), pp. 433-437 (Feb. 26, 1975).
Kagiya et al., Nippon Kagaku Kaishi (1976) (6): 941-945.

Affiliated with

Also associated with

Rating

Method for removing nitrogen oxides from nitrogen oxide-containi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for removing nitrogen oxides from nitrogen oxide-containi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for removing nitrogen oxides from nitrogen oxide-containi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1820859