N[sub 2]O formation in combustion systems
The objective of this project is to characterize N[sub 2]O emissions from combustion sources emphasizing N[sub 2]O emissions from post-combustion selective gas phase NO[sub x] reduction processes and reburning. The processes to be evaluated include ammonia, urea and cyanuric acid injection and rebur...
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ftosti:oai:osti.gov:7024217 2023-07-30T04:02:56+02:00 N[sub 2]O formation in combustion systems Not Available 2008-06-30 application/pdf http://www.osti.gov/servlets/purl/7024217 https://www.osti.gov/biblio/7024217 https://doi.org/10.2172/7024217 unknown http://www.osti.gov/servlets/purl/7024217 https://www.osti.gov/biblio/7024217 https://doi.org/10.2172/7024217 doi:10.2172/7024217 20 FOSSIL-FUELED POWER PLANTS 54 ENVIRONMENTAL SCIENCES COMBUSTORS EMISSION MONITORING NITROUS OXIDE AIR POLLUTION ABATEMENT AMMONIA CHEMICAL REACTION KINETICS COAL COMBUSTION EXPERIMENTAL DATA NATURAL GAS PROGRESS REPORT STAGED COMBUSTION SYNTHESIS UREA AMIDES CARBONACEOUS MATERIALS CARBONIC ACID DERIVATIVES CHALCOGENIDES CHEMICAL REACTIONS DATA DOCUMENT TYPES ENERGY SOURCES FLUIDS FOSSIL FUELS FUEL GAS FUELS GAS FUELS GASES HYDRIDES HYDROGEN COMPOUNDS INFORMATION KINETICS MATERIALS NITROGEN COMPOUNDS NITROGEN HYDRIDES NITROGEN OXIDES NUMERICAL DATA ORGANIC COMPOUNDS ORGANIC NITROGEN COMPOUNDS OXIDATION OXIDES OXYGEN COMPOUNDS POLLUTION ABATEMENT REACTION KINETICS THERMOCHEMICAL PROCESSES 2008 ftosti https://doi.org/10.2172/7024217 2023-07-11T10:53:31Z The objective of this project is to characterize N[sub 2]O emissions from combustion sources emphasizing N[sub 2]O emissions from post-combustion selective gas phase NO[sub x] reduction processes and reburning. The processes to be evaluated include ammonia, urea and cyanuric acid injection and reburning. The project includes pilot-scale testing at two facilities supported by chemical kinetic modeling. Testing will be performed on both a gas-fired plug flow combustor and a pulverized-coal fired combustor. Work performed to date has included the performance of the initial detailed chemical kinetics calculations. These calculations showed that both urea and cyanuric acid produce significant quantities of N[sub 2]O, while NH[sub 3] injection produced negligible amounts. These kinetics data support limited test results reported for cyanuric acid and ammonia injection. Laboratory work to evaluate the selective gas phase NO[sub x] reduction processes listed above will begin in the gas-fired facility early in CY 1990. Testing to evaluate reburning at the coal-fired facility is currently planned to be performed in parallel with the testing at the gas-fired facility. Following completion of that work, additional kinetics calculations will be performed. Other/Unknown Material Carbonic acid SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
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SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
op_collection_id |
ftosti |
language |
unknown |
topic |
20 FOSSIL-FUELED POWER PLANTS 54 ENVIRONMENTAL SCIENCES COMBUSTORS EMISSION MONITORING NITROUS OXIDE AIR POLLUTION ABATEMENT AMMONIA CHEMICAL REACTION KINETICS COAL COMBUSTION EXPERIMENTAL DATA NATURAL GAS PROGRESS REPORT STAGED COMBUSTION SYNTHESIS UREA AMIDES CARBONACEOUS MATERIALS CARBONIC ACID DERIVATIVES CHALCOGENIDES CHEMICAL REACTIONS DATA DOCUMENT TYPES ENERGY SOURCES FLUIDS FOSSIL FUELS FUEL GAS FUELS GAS FUELS GASES HYDRIDES HYDROGEN COMPOUNDS INFORMATION KINETICS MATERIALS NITROGEN COMPOUNDS NITROGEN HYDRIDES NITROGEN OXIDES NUMERICAL DATA ORGANIC COMPOUNDS ORGANIC NITROGEN COMPOUNDS OXIDATION OXIDES OXYGEN COMPOUNDS POLLUTION ABATEMENT REACTION KINETICS THERMOCHEMICAL PROCESSES |
spellingShingle |
20 FOSSIL-FUELED POWER PLANTS 54 ENVIRONMENTAL SCIENCES COMBUSTORS EMISSION MONITORING NITROUS OXIDE AIR POLLUTION ABATEMENT AMMONIA CHEMICAL REACTION KINETICS COAL COMBUSTION EXPERIMENTAL DATA NATURAL GAS PROGRESS REPORT STAGED COMBUSTION SYNTHESIS UREA AMIDES CARBONACEOUS MATERIALS CARBONIC ACID DERIVATIVES CHALCOGENIDES CHEMICAL REACTIONS DATA DOCUMENT TYPES ENERGY SOURCES FLUIDS FOSSIL FUELS FUEL GAS FUELS GAS FUELS GASES HYDRIDES HYDROGEN COMPOUNDS INFORMATION KINETICS MATERIALS NITROGEN COMPOUNDS NITROGEN HYDRIDES NITROGEN OXIDES NUMERICAL DATA ORGANIC COMPOUNDS ORGANIC NITROGEN COMPOUNDS OXIDATION OXIDES OXYGEN COMPOUNDS POLLUTION ABATEMENT REACTION KINETICS THERMOCHEMICAL PROCESSES Not Available N[sub 2]O formation in combustion systems |
topic_facet |
20 FOSSIL-FUELED POWER PLANTS 54 ENVIRONMENTAL SCIENCES COMBUSTORS EMISSION MONITORING NITROUS OXIDE AIR POLLUTION ABATEMENT AMMONIA CHEMICAL REACTION KINETICS COAL COMBUSTION EXPERIMENTAL DATA NATURAL GAS PROGRESS REPORT STAGED COMBUSTION SYNTHESIS UREA AMIDES CARBONACEOUS MATERIALS CARBONIC ACID DERIVATIVES CHALCOGENIDES CHEMICAL REACTIONS DATA DOCUMENT TYPES ENERGY SOURCES FLUIDS FOSSIL FUELS FUEL GAS FUELS GAS FUELS GASES HYDRIDES HYDROGEN COMPOUNDS INFORMATION KINETICS MATERIALS NITROGEN COMPOUNDS NITROGEN HYDRIDES NITROGEN OXIDES NUMERICAL DATA ORGANIC COMPOUNDS ORGANIC NITROGEN COMPOUNDS OXIDATION OXIDES OXYGEN COMPOUNDS POLLUTION ABATEMENT REACTION KINETICS THERMOCHEMICAL PROCESSES |
description |
The objective of this project is to characterize N[sub 2]O emissions from combustion sources emphasizing N[sub 2]O emissions from post-combustion selective gas phase NO[sub x] reduction processes and reburning. The processes to be evaluated include ammonia, urea and cyanuric acid injection and reburning. The project includes pilot-scale testing at two facilities supported by chemical kinetic modeling. Testing will be performed on both a gas-fired plug flow combustor and a pulverized-coal fired combustor. Work performed to date has included the performance of the initial detailed chemical kinetics calculations. These calculations showed that both urea and cyanuric acid produce significant quantities of N[sub 2]O, while NH[sub 3] injection produced negligible amounts. These kinetics data support limited test results reported for cyanuric acid and ammonia injection. Laboratory work to evaluate the selective gas phase NO[sub x] reduction processes listed above will begin in the gas-fired facility early in CY 1990. Testing to evaluate reburning at the coal-fired facility is currently planned to be performed in parallel with the testing at the gas-fired facility. Following completion of that work, additional kinetics calculations will be performed. |
author |
Not Available |
author_facet |
Not Available |
author_sort |
Not Available |
title |
N[sub 2]O formation in combustion systems |
title_short |
N[sub 2]O formation in combustion systems |
title_full |
N[sub 2]O formation in combustion systems |
title_fullStr |
N[sub 2]O formation in combustion systems |
title_full_unstemmed |
N[sub 2]O formation in combustion systems |
title_sort |
n[sub 2]o formation in combustion systems |
publishDate |
2008 |
url |
http://www.osti.gov/servlets/purl/7024217 https://www.osti.gov/biblio/7024217 https://doi.org/10.2172/7024217 |
genre |
Carbonic acid |
genre_facet |
Carbonic acid |
op_relation |
http://www.osti.gov/servlets/purl/7024217 https://www.osti.gov/biblio/7024217 https://doi.org/10.2172/7024217 doi:10.2172/7024217 |
op_doi |
https://doi.org/10.2172/7024217 |
_version_ |
1772813829029232640 |