System for NO reduction using sublimation of cyanuric acid

Title: System for NO reduction using sublimation of cyanuric acid

Full Record
Other Related Research

Abstract

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.

Inventors:: Perry, R.A.

Issue Date:: 1989-01-24

OSTI Identifier:: 7017970

Patent Number(s):: 4800068 A

Application Number:: PPN: US 7-028985

Assignee:: SNL; EDB-94-118511

DOE Contract Number:: AC04-76DP00789

Resource Type:: Patent

Resource Relation:: Patent File Date: 23 Mar 1987

Country of Publication:: United States

Language:: English

Subject:: 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-)

Citation Formats


                    Perry, R.A. System for NO reduction using sublimation of cyanuric acid.  United States: N. p., 1989. 
        Web.

Copy to clipboard


                    Perry, R.A. System for NO reduction using sublimation of cyanuric acid.  United States.

Copy to clipboard


                    Perry, R.A. Tue .  
        "System for NO reduction using sublimation of cyanuric acid".  United States.

Copy to clipboard


                    
@article{osti_7017970,

  title        = {System for NO reduction using sublimation of cyanuric acid},

  author       = {Perry, R.A.},

  abstractNote = {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.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1989},

  month        = {1}

}

Copy to clipboard

Patent:

Search for the full text at the U.S. Patent and Trademark Office

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Patents and OSTI.GOV collections:

System for NO reduction using sublimation of cyanuric acid

Patent Perry, Robert A. (524 Hazel St., Livermore, CA 94550)

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.
Full Text Available
NO reduction using sublimation of cyanuric acid

Patent Perry, R.A.

This patent describes a method of reducing the NO content of an exhaust gas stream generated by combustion. It comprises: contacting the exhaust gas stream generated by combustion with an amount of gaseous HNCO at a temperature effective for heat induced decomposition of HNCO. The amount and temperature being effective for resultant lowering of the NO content of the exhaust gas stream and the contacting being effected by adding gaseous HNCO directly to the exhaust gas stream.
NO reduction using sublimation of cyanuric acid

Patent Perry, R.A.

A method of reducing the NO content of a gas stream comprises contacting the gas stream with an amount of HNCO at a temperature effective for heat-induced decomposition of cyanuric acid, said amount and temperature being effective for the resultant lowering of the NO content of the gas stream, said cyanuric acid being particulate and having a particle size of less than 90 {micro}m. 1 fig.
No reduction using sublimation of cyanuric acid

Patent Perry, R.A.

This patent describes a method of reducing the NO content of a gas stream comprising contacting the gas stream with an amount of HNCO at a temperature effective for heat induced decomposition of HNCO. The amount and temperature are effective for resultant lowering of the NO content of the gas stream and the HNCO having been previously generated in gaseous form prior to being conducted into admixture with the gas stream.
NO reduction using sublimation of cyanuric acid

Patent Perry, R.A.

This patent describes a method of reducing the NO content of a gas stream. It comprises: contacting the gas stream with an amount of HNCO at a temperature effective for heat induced decomposition of HNCO, the amount and temperature being effective for resultant lowering of the NO content of the gas-stream and the HNCO having been previously generated in gaseous form prior to being conducted into admixture with the gas stream.

Similar Records