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Catalytic decomposition of cyanuric acid and use of product to reduce nitrogen oxide emission

Patent ·
OSTI ID:5408864
;

This patent describes a method for reducing the nitrogen oxide content of a gas stream. It comprises: contacting the gas stream with an amount of a gaseous decomposition product mixture obtained by decomposing cyanuric acid in the presence of a catalyst which promotes the decomposition of the cyanuric acid at a temperature of less than about 1000{degrees} F., the amount being effective to reduce the nitrogen oxide content of the gas stream.

Assignee:
Molecular Technology Corp., Canton, OH (United States)
Patent Number(s):
A; US 5087431
Application Number:
PPN: US 7-585886
OSTI ID:
5408864
Country of Publication:
United States
Language:
English

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Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201 -- Chemical & Physicochemical Properties
54 ENVIRONMENTAL SCIENCES
540120* -- Environment
Atmospheric-- Chemicals Monitoring & Transport-- (1990-)
AIR POLLUTION CONTROL
AZINES
CATALYSTS
CHALCOGENIDES
CHEMICAL REACTIONS
CONTROL
CYANURATES
DENITRIFICATION
GASEOUS WASTES
HETEROCYCLIC COMPOUNDS
MANAGEMENT
NITROGEN COMPOUNDS
NITROGEN OXIDES
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
POLLUTION CONTROL
PROCESSING
REDUCTION
SELECTIVE CATALYTIC REDUCTION
TRIAZINES
WASTE MANAGEMENT
WASTE PROCESSING
WASTES