Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine
To meet energy demand as well as emission regulations of today’s world moved the researchers towards the use of alternative fuels such as alcohols, biofuels in CI engine. Present work is to examine the performance and emission characteristics of fumigated butanol on a duel fuel mode HCCI engine. Exp...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/85/e3sconf_icmed2021_01228.pdf |
| _version_ | 1818580547457253376 |
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| author | Kommana Srinivas Babu K. Mahesh Madhuri A.H.R |
| author_facet | Kommana Srinivas Babu K. Mahesh Madhuri A.H.R |
| author_sort | Kommana Srinivas |
| collection | DOAJ |
| description | To meet energy demand as well as emission regulations of today’s world moved the researchers towards the use of alternative fuels such as alcohols, biofuels in CI engine. Present work is to examine the performance and emission characteristics of fumigated butanol on a duel fuel mode HCCI engine. Experiments were performed for n-butanol fumigation (nBF) at constant speed 1500rpm with fixed mass flow rate under varying engine loads at compression ratio 17.5:1 and injection pressure 210 bar. Obtained test results showed that the mechanical efficiency increased by 7-8%, brake thermal efficiency increased by 7-13%, specific fuel consumption decreased by 4-10%. Emissions like smoke, oxides of nitrogen decreased significantly however carbon monoxide & hydrocarbons increased compared to diesel fuel. Finally, it is concluded that nBF method is best suitable for CI engines at medium engine loads for better engine efficiency and less smoke and NOx emissions. |
| first_indexed | 2024-12-16T07:19:20Z |
| format | Article |
| id | doaj.art-074f387d658d4f0d9e5bafd39b2f6ec9 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-16T07:19:20Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-074f387d658d4f0d9e5bafd39b2f6ec92022-12-21T22:39:42ZengEDP SciencesE3S Web of Conferences2267-12422021-01-013090122810.1051/e3sconf/202130901228e3sconf_icmed2021_01228Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engineKommana Srinivas0Babu K. Mahesh1Madhuri A.H.R2Sr. Assistant Professor, Deparment of Mechanical Engineering, VRSECResearch Scholar, Department of Mechanial Engineering, VRSECResearch Scholar, Department of Mechanial Engineering, VRSECTo meet energy demand as well as emission regulations of today’s world moved the researchers towards the use of alternative fuels such as alcohols, biofuels in CI engine. Present work is to examine the performance and emission characteristics of fumigated butanol on a duel fuel mode HCCI engine. Experiments were performed for n-butanol fumigation (nBF) at constant speed 1500rpm with fixed mass flow rate under varying engine loads at compression ratio 17.5:1 and injection pressure 210 bar. Obtained test results showed that the mechanical efficiency increased by 7-8%, brake thermal efficiency increased by 7-13%, specific fuel consumption decreased by 4-10%. Emissions like smoke, oxides of nitrogen decreased significantly however carbon monoxide & hydrocarbons increased compared to diesel fuel. Finally, it is concluded that nBF method is best suitable for CI engines at medium engine loads for better engine efficiency and less smoke and NOx emissions.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/85/e3sconf_icmed2021_01228.pdfn-butanol fumigationduel fuel hcci enginealternative fuelsperformancegaseous emissions |
| spellingShingle | Kommana Srinivas Babu K. Mahesh Madhuri A.H.R Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine E3S Web of Conferences n-butanol fumigation duel fuel hcci engine alternative fuels performance gaseous emissions |
| title | Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| title_full | Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| title_fullStr | Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| title_full_unstemmed | Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| title_short | Performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| title_sort | performance and emission characteristics of fumigated butanol on a duel fuel mode hcci engine |
| topic | n-butanol fumigation duel fuel hcci engine alternative fuels performance gaseous emissions |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/85/e3sconf_icmed2021_01228.pdf |
| work_keys_str_mv | AT kommanasrinivas performanceandemissioncharacteristicsoffumigatedbutanolonaduelfuelmodehcciengine AT babukmahesh performanceandemissioncharacteristicsoffumigatedbutanolonaduelfuelmodehcciengine AT madhuriahr performanceandemissioncharacteristicsoffumigatedbutanolonaduelfuelmodehcciengine |