Noxious emission reduction from liquid fuel burner via air staging method
Combustion implicates harmful effect to the environmental due to the emissions produced. The release of gaseous emissions such as oxides of nitrogen (NOX) and carbon monoxide (CO) into the atmosphere create major environment problems.These gaseous emissions affect plants, human being and animals. Hi...
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| Format: | Article |
| Language: | English |
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Faculty of Mechanical Engineering
2007
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| Online Access: | http://eprints.utm.my/6614/ http://eprints.utm.my/6614/1/NOX_Emission%28Shaiful-jilid24%29.pdf |
| _version_ | 1848891306889183232 |
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| author | Ishak, Mohamad Shaiful Ashrul Mohd. Jaafar, Mohammad Nazri |
| author_facet | Ishak, Mohamad Shaiful Ashrul Mohd. Jaafar, Mohammad Nazri |
| author_sort | Ishak, Mohamad Shaiful Ashrul |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | Combustion implicates harmful effect to the environmental due to the emissions produced. The release of gaseous emissions such as oxides of nitrogen (NOX) and carbon monoxide (CO) into the atmosphere create major environment problems.These gaseous emissions affect plants, human being and animals. High concentration of emissions brings fatal effects to life form. Air staging or twostage combustion, is generally described as the introduction of
additional/secondary air into the boiler or furnace. Staging the air into the burner(internal air staging) is generally one of the design features of low NOX burner.
Staged combustion is the technique in which a high temperature, fuel rich primary zone is generated with a sufficient residence time to minimize the total fixed
nitrogen that is formed in the primary zone. The secondary air mixes downstream of the primary zone to complete the combustion. Staged combustion is an effective method of controlling thermal NOX. A study has been conducted to demonstrate the effectiveness of air staging in reducing emissions from combustion process. A liquid fuel burner system with 280 mm inside diameter combustor of 1000 mm
length has been investigated. All tests were conducted using commercial diesel as fuel. The study shows that a much lower NOX emissions were obtained for the staged combustion when compared to the non-staged combustion. Significant reduction of more than 15 percent of NOX emissions reduction was obtained.
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| first_indexed | 2025-11-15T20:55:53Z |
| format | Article |
| id | utm-6614 |
| institution | Universiti Teknologi Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:55:53Z |
| publishDate | 2007 |
| publisher | Faculty of Mechanical Engineering |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utm-66142014-01-09T03:16:06Z http://eprints.utm.my/6614/ Noxious emission reduction from liquid fuel burner via air staging method Ishak, Mohamad Shaiful Ashrul Mohd. Jaafar, Mohammad Nazri TJ Mechanical engineering and machinery Combustion implicates harmful effect to the environmental due to the emissions produced. The release of gaseous emissions such as oxides of nitrogen (NOX) and carbon monoxide (CO) into the atmosphere create major environment problems.These gaseous emissions affect plants, human being and animals. High concentration of emissions brings fatal effects to life form. Air staging or twostage combustion, is generally described as the introduction of additional/secondary air into the boiler or furnace. Staging the air into the burner(internal air staging) is generally one of the design features of low NOX burner. Staged combustion is the technique in which a high temperature, fuel rich primary zone is generated with a sufficient residence time to minimize the total fixed nitrogen that is formed in the primary zone. The secondary air mixes downstream of the primary zone to complete the combustion. Staged combustion is an effective method of controlling thermal NOX. A study has been conducted to demonstrate the effectiveness of air staging in reducing emissions from combustion process. A liquid fuel burner system with 280 mm inside diameter combustor of 1000 mm length has been investigated. All tests were conducted using commercial diesel as fuel. The study shows that a much lower NOX emissions were obtained for the staged combustion when compared to the non-staged combustion. Significant reduction of more than 15 percent of NOX emissions reduction was obtained. Faculty of Mechanical Engineering 2007-12 Article PeerReviewed application/pdf en http://eprints.utm.my/6614/1/NOX_Emission%28Shaiful-jilid24%29.pdf Ishak, Mohamad Shaiful Ashrul and Mohd. Jaafar, Mohammad Nazri (2007) Noxious emission reduction from liquid fuel burner via air staging method. Jurnal Mekanikal (24). pp. 40-46. ISSN 0127-3396 |
| spellingShingle | TJ Mechanical engineering and machinery Ishak, Mohamad Shaiful Ashrul Mohd. Jaafar, Mohammad Nazri Noxious emission reduction from liquid fuel burner via air staging method |
| title | Noxious emission reduction from liquid fuel burner via air staging method |
| title_full | Noxious emission reduction from liquid fuel burner via air staging method |
| title_fullStr | Noxious emission reduction from liquid fuel burner via air staging method |
| title_full_unstemmed | Noxious emission reduction from liquid fuel burner via air staging method |
| title_short | Noxious emission reduction from liquid fuel burner via air staging method |
| title_sort | noxious emission reduction from liquid fuel burner via air staging method |
| topic | TJ Mechanical engineering and machinery |
| url | http://eprints.utm.my/6614/ http://eprints.utm.my/6614/1/NOX_Emission%28Shaiful-jilid24%29.pdf |