Process for nitrogen oxides reduction and minimization of the pr

Details Process for nitrogen oxides reduction and minimization of the pr Process for nitrogen oxides reduction and minimization of the pr

1987-05-14

1988-10-25

Heller, Gregory A.

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Nitrogen or nitrogenous component

423239, C01B 2100, B01J 800

Patent

active

047802898

ABSTRACT:
A process for the reduction of nitrogen oxides in an effluent from the combustion of a carbonaceous fuel while minimizing the production of other pollutants is presented. The process comprises introducing (most commonly by injecting) a nitrogen oxides reducing treatment agent into an effluent according to a nitrogen oxides reducing treatment regimen under conditions such that the treatment agent is operating on the high temperature or right side of its nitrogen oxides reduction versus effluent temperature curve, especially on the high temperature or right side of the curve plateau.

REFERENCES:
patent: 3801696 (1974-04-01), Mark
patent: 3846981 (1974-11-01), Paczkowski
patent: 3900554 (1975-08-01), Lyon
patent: 4115515 (1978-09-01), Tenner et al.
patent: 4208386 (1980-06-01), Arand et al.
patent: 4314345 (1982-02-01), Shiraishi et al.
patent: 4325924 (1982-04-01), Arand et al.
patent: 4350669 (1982-09-01), Izumi et al.
patent: 4473536 (1984-09-01), Carberg et al.
patent: 4473537 (1984-09-01), Ford et al.
patent: 4507269 (1985-03-01), Dean et al.
patent: 4521388 (1985-06-01), Samish et al.
patent: 4565679 (1986-01-01), Michalak et al.
patent: 4624840 (1986-11-01), Dean et al.
Muzio et al., "Gas Phase Decomposition of Nitric Oxide in Combustion Products," Sixteenth Symposium on Combustion; Cambridge, Mass. 1976, pp. 199-208.
Faucett et al., "Technical Assessment of NO.sub.x Removal Processes for Utility Application," EPRI AF-568, EPA/600/7-77/127, Nov. 1977, pp. 187-196.

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