Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive
In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. Experiments have been conducted within a pre-defined domain of fuel ratios, and load-speed...
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| Veröffentlicht in: | Sustainable energy & fuels 2023-08, Vol.7 (16), p.42-418 |
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| creator | Okumu, Fatih Sönmez, Halil brahim Safa, Aykut Kaya, Cenk Kökkülünk, Görkem |
| description | In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. Experiments have been conducted within a pre-defined domain of fuel ratios, and load-speed data. A GBM (gradient boosting machine) algorithm has successfully predicted fuel consumption and emissions of carbon dioxide (CO
2
), carbon monoxide (CO), nitrogen oxides (NO
x
), and hydrocarbons (HC), with regard to
R
squared error (
R
2
), root-mean-square error (RMSE), and mean absolute error (MAE) values as performance indicators. Extrapolation was carried out to predict the effect of fuel ratios and engine speeds. It was found that the addition of 2-EHN into the pyrolytic oil-biodiesel blends may reduce BSFC and CO, but it increases CO
2
, NO
x
and HC. The maximum reductions with 2-EHN addition are recorded as 3% for BSFC and 34% for CO, and the maximum increases are observed to be 10% for CO
2
, 9% for NO
x
and 28% for HC. Using 2-EHN as an additive to binary pyrolytic-biodiesel fuel in a CI engine, the most effective variables are found to be load for CO
2
and CO, speed for NO
x
, and binary fuels for HC.
In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. |
| doi_str_mv | 10.1039/d3se00608e |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2847310590</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2847310590</sourcerecordid><originalsourceid>FETCH-LOGICAL-c281t-7be5f4421544999b5e4dfd449624c1d25743930ce43201cb84ce33f090dfccea3</originalsourceid><addsrcrecordid>eNpNkU1LAzEQhhdRsGgv3oWAN2E1X9tujlLXVih6UM9LNpltU3aTNdlW-h_80aYfqKf3HXjmHWYmSa4IviOYiXvNAmA8wjmcJAPKRJ5ygenpP3-eDENYYYwpoZxm40HyPfVSG7A9qpwLvbEL1Eq1NBZQ7TzqwEdppVWApNUIWhOCcRYZu4GIL2S_q1yNYkiABoFd7HvX0IBGX6Zfom7rXbPtjULONGll3BHd5dG0mL0gqbXpzQYuk7NaNgGGR71IPp6K98ksnb9OnycP81TRnPTpuIKs5pySjHMhRJUB17WOfkS5IjruxZlgWAFnFBNV5VwBYzUWWNdKgWQXyc0ht_Pucx33KFdu7W0cWdKcjxnBmcCRuj1QyrsQPNRl500r_bYkuNwdvHxkb8X-4EWErw-wD-qX-3sI-wGHLn63</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2847310590</pqid></control><display><type>article</type><title>Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive</title><source>Royal Society Of Chemistry Journals 2008-</source><creator>Okumu, Fatih ; Sönmez, Halil brahim ; Safa, Aykut ; Kaya, Cenk ; Kökkülünk, Görkem</creator><creatorcontrib>Okumu, Fatih ; Sönmez, Halil brahim ; Safa, Aykut ; Kaya, Cenk ; Kökkülünk, Görkem</creatorcontrib><description>In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. Experiments have been conducted within a pre-defined domain of fuel ratios, and load-speed data. A GBM (gradient boosting machine) algorithm has successfully predicted fuel consumption and emissions of carbon dioxide (CO
2
), carbon monoxide (CO), nitrogen oxides (NO
x
), and hydrocarbons (HC), with regard to
R
squared error (
R
2
), root-mean-square error (RMSE), and mean absolute error (MAE) values as performance indicators. Extrapolation was carried out to predict the effect of fuel ratios and engine speeds. It was found that the addition of 2-EHN into the pyrolytic oil-biodiesel blends may reduce BSFC and CO, but it increases CO
2
, NO
x
and HC. The maximum reductions with 2-EHN addition are recorded as 3% for BSFC and 34% for CO, and the maximum increases are observed to be 10% for CO
2
, 9% for NO
x
and 28% for HC. Using 2-EHN as an additive to binary pyrolytic-biodiesel fuel in a CI engine, the most effective variables are found to be load for CO
2
and CO, speed for NO
x
, and binary fuels for HC.
In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated.</description><identifier>ISSN: 2398-4902</identifier><identifier>EISSN: 2398-4902</identifier><identifier>DOI: 10.1039/d3se00608e</identifier><language>eng</language><publisher>London: Royal Society of Chemistry</publisher><subject>Algorithms ; Biodiesel fuels ; Biofuels ; Carbon dioxide ; Carbon monoxide ; Diesel ; Diesel engines ; Emission analysis ; Emissions ; Energy consumption ; Ethyl hexyl nitrate ; Fuel consumption ; Mixtures ; Nitrogen oxides ; Oils & fats ; Photochemicals ; Pyrolysis ; Root-mean-square errors</subject><ispartof>Sustainable energy & fuels, 2023-08, Vol.7 (16), p.42-418</ispartof><rights>Copyright Royal Society of Chemistry 2023</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c281t-7be5f4421544999b5e4dfd449624c1d25743930ce43201cb84ce33f090dfccea3</citedby><cites>FETCH-LOGICAL-c281t-7be5f4421544999b5e4dfd449624c1d25743930ce43201cb84ce33f090dfccea3</cites><orcidid>0000-0001-8414-5802</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Okumu, Fatih</creatorcontrib><creatorcontrib>Sönmez, Halil brahim</creatorcontrib><creatorcontrib>Safa, Aykut</creatorcontrib><creatorcontrib>Kaya, Cenk</creatorcontrib><creatorcontrib>Kökkülünk, Görkem</creatorcontrib><title>Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive</title><title>Sustainable energy & fuels</title><description>In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. Experiments have been conducted within a pre-defined domain of fuel ratios, and load-speed data. A GBM (gradient boosting machine) algorithm has successfully predicted fuel consumption and emissions of carbon dioxide (CO
2
), carbon monoxide (CO), nitrogen oxides (NO
x
), and hydrocarbons (HC), with regard to
R
squared error (
R
2
), root-mean-square error (RMSE), and mean absolute error (MAE) values as performance indicators. Extrapolation was carried out to predict the effect of fuel ratios and engine speeds. It was found that the addition of 2-EHN into the pyrolytic oil-biodiesel blends may reduce BSFC and CO, but it increases CO
2
, NO
x
and HC. The maximum reductions with 2-EHN addition are recorded as 3% for BSFC and 34% for CO, and the maximum increases are observed to be 10% for CO
2
, 9% for NO
x
and 28% for HC. Using 2-EHN as an additive to binary pyrolytic-biodiesel fuel in a CI engine, the most effective variables are found to be load for CO
2
and CO, speed for NO
x
, and binary fuels for HC.
In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated.</description><subject>Algorithms</subject><subject>Biodiesel fuels</subject><subject>Biofuels</subject><subject>Carbon dioxide</subject><subject>Carbon monoxide</subject><subject>Diesel</subject><subject>Diesel engines</subject><subject>Emission analysis</subject><subject>Emissions</subject><subject>Energy consumption</subject><subject>Ethyl hexyl nitrate</subject><subject>Fuel consumption</subject><subject>Mixtures</subject><subject>Nitrogen oxides</subject><subject>Oils & fats</subject><subject>Photochemicals</subject><subject>Pyrolysis</subject><subject>Root-mean-square errors</subject><issn>2398-4902</issn><issn>2398-4902</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNpNkU1LAzEQhhdRsGgv3oWAN2E1X9tujlLXVih6UM9LNpltU3aTNdlW-h_80aYfqKf3HXjmHWYmSa4IviOYiXvNAmA8wjmcJAPKRJ5ygenpP3-eDENYYYwpoZxm40HyPfVSG7A9qpwLvbEL1Eq1NBZQ7TzqwEdppVWApNUIWhOCcRYZu4GIL2S_q1yNYkiABoFd7HvX0IBGX6Zfom7rXbPtjULONGll3BHd5dG0mL0gqbXpzQYuk7NaNgGGR71IPp6K98ksnb9OnycP81TRnPTpuIKs5pySjHMhRJUB17WOfkS5IjruxZlgWAFnFBNV5VwBYzUWWNdKgWQXyc0ht_Pucx33KFdu7W0cWdKcjxnBmcCRuj1QyrsQPNRl500r_bYkuNwdvHxkb8X-4EWErw-wD-qX-3sI-wGHLn63</recordid><startdate>20230808</startdate><enddate>20230808</enddate><creator>Okumu, Fatih</creator><creator>Sönmez, Halil brahim</creator><creator>Safa, Aykut</creator><creator>Kaya, Cenk</creator><creator>Kökkülünk, Görkem</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7SP</scope><scope>7ST</scope><scope>7U6</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>L7M</scope><scope>P64</scope><orcidid>https://orcid.org/0000-0001-8414-5802</orcidid></search><sort><creationdate>20230808</creationdate><title>Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive</title><author>Okumu, Fatih ; Sönmez, Halil brahim ; Safa, Aykut ; Kaya, Cenk ; Kökkülünk, Görkem</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c281t-7be5f4421544999b5e4dfd449624c1d25743930ce43201cb84ce33f090dfccea3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Algorithms</topic><topic>Biodiesel fuels</topic><topic>Biofuels</topic><topic>Carbon dioxide</topic><topic>Carbon monoxide</topic><topic>Diesel</topic><topic>Diesel engines</topic><topic>Emission analysis</topic><topic>Emissions</topic><topic>Energy consumption</topic><topic>Ethyl hexyl nitrate</topic><topic>Fuel consumption</topic><topic>Mixtures</topic><topic>Nitrogen oxides</topic><topic>Oils & fats</topic><topic>Photochemicals</topic><topic>Pyrolysis</topic><topic>Root-mean-square errors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Okumu, Fatih</creatorcontrib><creatorcontrib>Sönmez, Halil brahim</creatorcontrib><creatorcontrib>Safa, Aykut</creatorcontrib><creatorcontrib>Kaya, Cenk</creatorcontrib><creatorcontrib>Kökkülünk, Görkem</creatorcontrib><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Sustainable energy & fuels</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Okumu, Fatih</au><au>Sönmez, Halil brahim</au><au>Safa, Aykut</au><au>Kaya, Cenk</au><au>Kökkülünk, Görkem</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive</atitle><jtitle>Sustainable energy & fuels</jtitle><date>2023-08-08</date><risdate>2023</risdate><volume>7</volume><issue>16</issue><spage>42</spage><epage>418</epage><pages>42-418</pages><issn>2398-4902</issn><eissn>2398-4902</eissn><abstract>In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated. Experiments have been conducted within a pre-defined domain of fuel ratios, and load-speed data. A GBM (gradient boosting machine) algorithm has successfully predicted fuel consumption and emissions of carbon dioxide (CO
2
), carbon monoxide (CO), nitrogen oxides (NO
x
), and hydrocarbons (HC), with regard to
R
squared error (
R
2
), root-mean-square error (RMSE), and mean absolute error (MAE) values as performance indicators. Extrapolation was carried out to predict the effect of fuel ratios and engine speeds. It was found that the addition of 2-EHN into the pyrolytic oil-biodiesel blends may reduce BSFC and CO, but it increases CO
2
, NO
x
and HC. The maximum reductions with 2-EHN addition are recorded as 3% for BSFC and 34% for CO, and the maximum increases are observed to be 10% for CO
2
, 9% for NO
x
and 28% for HC. Using 2-EHN as an additive to binary pyrolytic-biodiesel fuel in a CI engine, the most effective variables are found to be load for CO
2
and CO, speed for NO
x
, and binary fuels for HC.
In this study, the effect of the addition of 2-EHN (2-ethylhexyl nitrate) into binary blends of biodiesel-waste tire pyrolysis oil (WTPO) on the performance and emissions of a CI engine has been investigated.</abstract><cop>London</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/d3se00608e</doi><tpages>17</tpages><orcidid>https://orcid.org/0000-0001-8414-5802</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2398-4902 |
| ispartof | Sustainable energy & fuels, 2023-08, Vol.7 (16), p.42-418 |
| issn | 2398-4902 2398-4902 |
| language | eng |
| recordid | cdi_proquest_journals_2847310590 |
| source | Royal Society Of Chemistry Journals 2008- |
| subjects | Algorithms Biodiesel fuels Biofuels Carbon dioxide Carbon monoxide Diesel Diesel engines Emission analysis Emissions Energy consumption Ethyl hexyl nitrate Fuel consumption Mixtures Nitrogen oxides Oils & fats Photochemicals Pyrolysis Root-mean-square errors |
| title | Gradient boosting machine for performance and emission investigation of diesel engine fueled with pyrolytic oil-biodiesel and 2-EHN additive |
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