{
    "article_id": 1010,
    "public_id": "1421e3e6-2afa-4973-acd9-85ac3ee22af3",
    "internal_identifier": null,
    "source_identifier": "42:15",
    "status": "published",
    "type": "research_article",
    "title": "Kurşunsuz Benzin – Tersiyer Bütil Alkol Karışımının Buji Ateşlemeli Motorun Performansına ve Eksoz Emisyonlarına Etkisinin Deneysel Olarak İncelenmesi",
    "title_secondary": null,
    "abstract": "Kurşunlu yakıtların kansorejen etkileri ve zehirleyici olması nedeniyle zamanla kullanımından vazgeçilmiştir. Böylece günümüzde kurşunsuz benzin kullanımı yaygınlaşmıştır. Sunulan çalışmada kurşunsuz benzinin içerisine; tersiyer bütil alkol ( TBA ) katılarak karışım yakıtların motor performansı ve de eksoz emisyonları üzerindeki etkileri deneysel olarak incelenmiştir. Deneyler, tam ( 1/1 ) gazda, değişken devir sayıları ve farklı sıkıştırma oranları için gerçekleştirilmiştir. Katkı maddesi olarak kullanılan tersiyer bütil alkol dört farklı hacimsel oranda (% 1, 2, 3, 4) benzine katılmıştır. Deneylerin tümü elektrikli dinamometre ile donatılmış, değişken sıkıştırma oranlı tek silindirli bir benzin motoru kullanılarak yapılmıştır. Deney sonuçlarından elde edilen döndürme momenti, efektif güç, ortalama efektif basınç, özgül yakıt tüketimi, efektif verim ve CO emisyonları değerleri farklı çalışma koşulları için incelenmiştir. Yapılan çalışmalardan elde edilen sonuçlar; TBA’ün katkı maddesi olarak katılmasının motor performansını ve eksoz emisyonlarını iyileştirici yönde etkilediğini göstermiştir. TBA’e ilişkin en iyi değerler % 2 TBA veya % 3 TBA karışım oranları için elde edilmiştir. CO emisyon değerleri TBA’ün katkı miktarı arttıkça düşüş göstermiştir. TBA için en düşük CO değerleri % 4 karışım oranında elde edilmiştir.",
    "language": "tr",
    "english_title": "Experimental Investigation of the Effect of Unleaded Gasoline – Tertiary Butyl Alcohol Mixture on the Performance and Exhaust Emissions of Spark-Ignition Engines",
    "english_abstract": "Leaded fuels have been gradually phased out due to their carcinogenic and toxic effects. Thus, the use of unleaded gasoline has become widespread today. In this study, the effects of adding tertiary butyl alcohol (TBA) to unleaded gasoline on engine performance and exhaust emissions were experimentally investigated. Experiments were conducted at full throttle (1/1), variable engine speeds, and different compression ratios. Tertiary butyl alcohol, used as an additive, was added to gasoline in four different volumetric ratios (1%, 2%, 3%, 4%). All experiments were performed using a single-cylinder gasoline engine with variable compression ratio, equipped with an electric dynamometer. Torque, effective power, average effective pressure, specific fuel consumption, effective efficiency, and CO2 emissions obtained from the experimental results were examined for different operating conditions. The results obtained from these studies are as follows: Studies have shown that adding TBA as an additive improves engine performance and exhaust emissions. The best values ​​for TBA were obtained for 2% or 3% TBA blend ratios. CO2 emission values ​​decreased as the amount of TBA added increased. The lowest CO2 values ​​for TBA were obtained at a 4% blend ratio.",
    "doi": null,
    "doi_url": null,
    "resource_url": "https://www.set-science.com/a/1421e3e6-2afa-4973-acd9-85ac3ee22af3",
    "pdf_url": "https://www.set-science.com/a/1421e3e6-2afa-4973-acd9-85ac3ee22af3/pdf",
    "og_image": "https://www.set-science.com/assets/img/og-card-v2.png",
    "authors": [
        {
            "public_id": "23659c75-6308-49dc-9388-376ab2d477db",
            "given": "Seda ",
            "family": "Akyaz Alaçam  ",
            "full": "Seda  Akyaz Alaçam  ",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "sedaakyaz@gmail.com",
            "corresponding": true,
            "sequence": "first",
            "affiliations": [
                {
                    "name": "Karadeniz Teknik Üniversitesi  ",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        },
        {
            "public_id": "d3ce096a-ad2a-42ab-9c12-9e96fcc60590",
            "given": "Orhan ",
            "family": "Durgun  ",
            "full": "Orhan  Durgun  ",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "sedaakyaz@gmail.com",
            "corresponding": false,
            "sequence": "additional",
            "affiliations": [
                {
                    "name": "Avrasya Üniversitesi  ",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        }
    ],
    "keywords": [],
    "translations": [
        {
            "language": "en",
            "title": "Experimental Investigation of the Effect of Unleaded Gasoline – Tertiary Butyl Alcohol Mixture on the Performance and Exhaust Emissions of Spark-Ignition Engines",
            "abstract": "Leaded fuels have been gradually phased out due to their carcinogenic and toxic effects. Thus, the use of unleaded gasoline has become widespread today. In this study, the effects of adding tertiary butyl alcohol (TBA) to unleaded gasoline on engine performance and exhaust emissions were experimentally investigated. Experiments were conducted at full throttle (1/1), variable engine speeds, and different compression ratios. Tertiary butyl alcohol, used as an additive, was added to gasoline in four different volumetric ratios (1%, 2%, 3%, 4%). All experiments were performed using a single-cylinder gasoline engine with variable compression ratio, equipped with an electric dynamometer. Torque, effective power, average effective pressure, specific fuel consumption, effective efficiency, and CO2 emissions obtained from the experimental results were examined for different operating conditions. The results obtained from these studies are as follows: Studies have shown that adding TBA as an additive improves engine performance and exhaust emissions. The best values ​​for TBA were obtained for 2% or 3% TBA blend ratios. CO2 emission values ​​decreased as the amount of TBA added increased. The lowest CO2 values ​​for TBA were obtained at a 4% blend ratio.",
            "keywords": [
                "Alternatif Yakıtlar, Oksijenatlar, Benzin-Alkol Karışımları, Benzin-TBA karışımları, Buji Ateşlemeli Motor Performansı"
            ]
        }
    ],
    "subjects": [],
    "subject_names": [],
    "published_date": "2019-06-01",
    "published_year": "2019",
    "received_date": null,
    "accepted_date": null,
    "volume": "4",
    "issue": null,
    "page_first": "63",
    "page_last": "66",
    "article_number": null,
    "conference": {
        "short_name": "ISAS2019-ENS",
        "full_title": "3rd International Symposium on Innovative Approaches in Scientific Studies (Engineering and Natural Sciences)",
        "name": "3rd International Symposium on Innovative Approaches in Scientific Studies (Engineering and Natural Sciences)",
        "acronym": "ISAS2019-ENS",
        "location": "Ankara, Türkiye",
        "start_date": "2019-04-19",
        "end_date": null,
        "public_id": "ed3b36e9-38cf-4aeb-a135-833c969cc89f"
    },
    "proceedings": {
        "title": "3rd International Symposium on Innovative Approaches in Scientific Studies (Engineering and Natural Sciences)",
        "series_title": "Setsci conference indexing system",
        "publisher": "SET Technology",
        "isbn": null,
        "eisbn": null,
        "issn": "2618-6446",
        "eissn": null,
        "doi": null,
        "doi_prefix": null,
        "slug": "setsci-volume-4-2019-legacy-42",
        "public_id": "24d215ef-a545-4351-9725-6e9bdb167b3c",
        "url": "https://www.set-science.com/p/setsci-volume-4-2019-legacy-42"
    },
    "license": {
        "name": "CC BY 4.0",
        "url": "https://creativecommons.org/licenses/by/4.0/",
        "code": "CC-BY-4.0",
        "open_access": true
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    "copyright": {
        "holder": "SET Technology",
        "year": "2019"
    },
    "funding_statement": null,
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        "published": "2019-06-01"
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