System for NO reduction using sublimation of cyanuric acid
Patent
·
OSTI ID:7017970
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):
- A; US 4800068
- Application Number:
- PPN: US 7-028985
- OSTI ID:
- 7017970
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
54 ENVIRONMENTAL SCIENCES
540120* -- Environment
Atmospheric-- Chemicals Monitoring & Transport-- (1990-)
CARBONIC ACID DERIVATIVES
CHALCOGENIDES
CHEMICAL REACTIONS
DENITRIFICATION
EVAPORATION
FLUIDS
GASES
ISOCYANIC ACID
NITRIC OXIDE
NITROGEN COMPOUNDS
NITROGEN OXIDES
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PHASE TRANSFORMATIONS
REMOVAL
SUBLIMATION
540120* -- Environment
Atmospheric-- Chemicals Monitoring & Transport-- (1990-)
CARBONIC ACID DERIVATIVES
CHALCOGENIDES
CHEMICAL REACTIONS
DENITRIFICATION
EVAPORATION
FLUIDS
GASES
ISOCYANIC ACID
NITRIC OXIDE
NITROGEN COMPOUNDS
NITROGEN OXIDES
ORGANIC ACIDS
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PHASE TRANSFORMATIONS
REMOVAL
SUBLIMATION