System for NO reduction using sublimation of cyanuric acid

Patent · Tue Jan 24 00:00:00 EST 1989

OSTI ID:7017970

Perry, R A

An arrangement for reducing the NO content of a gas stream comprises contacting the gas stream with HNCO at a temperature effective for heat induced decomposition of HNCO and for resultant lowering of the NO content of the gas stream. Preferably, the HNCO is generated by sublimation of cyanuric acid. 1 fig.

• DOE Contract Number: AC04-76DP00789
• Assignee: SNL; EDB-94-118511
• Patent Number(s): US 4800068; A
• Application Number: PPN: US 7-028985
• OSTI ID: 7017970
• Resource Relation: Patent File Date: 23 Mar 1987
• Country of Publication: United States
• Language: English

Related Subjects

54 ENVIRONMENTAL SCIENCES
GASES
DENITRIFICATION
ISOCYANIC ACID
CHEMICAL REACTIONS
NITRIC OXIDE
REMOVAL
ORGANIC ACIDS
SUBLIMATION
CARBONIC ACID DERIVATIVES
CHALCOGENIDES
EVAPORATION
FLUIDS
NITROGEN COMPOUNDS
NITROGEN OXIDES
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PHASE TRANSFORMATIONS
540120* - Environment
Atmospheric- Chemicals Monitoring & Transport- (1990-)