Repository Universitas Lampung

Pengaruh Diamater Dan Massa Zeolit Granular Teraktivasi Fisik Terhadap Prestasi Mobil EFI

Wardono, Herry (2011) Pengaruh Diamater Dan Massa Zeolit Granular Teraktivasi Fisik Terhadap Prestasi Mobil EFI. In: Seminar Hasil-Hasil Penelitian & Pengabdian Kepada Masyarakat Universitas Lampung, 21 September 2011, UNiversitas Lampung, Bandarlampung.

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    The Demand increase of motorcycles and automobiles (cars) leads to energy crysis and air pollution. Herry Wardono has utilized zeolites on internal combustion engines applications. Engines fuel consumption was significantly reduced by using Zeolites, those are 11.2% (laboratory petrol engine), 17% (motorcycles), and 23% (carburator car). It is still required to observe this success on EFI car. Experiments was performed at stasionary and mobile experiments. Stasionary experiments was performed at 1000, 2000, and 3000 rpm for 20 minutes, whereas mobile experiments was performed at avarage engine speed of 60 kph for 20 km, and acceleration of 0-100 kph. Zeolites used are 1.5 and 2 mm in diameter, with 50, 100, 150, and 200 grams. Zeolites in frame was put in the car air filter casing. These experiments have succesfully proved the ability of physical activated zeolites to save EFI car engine performance. At stasionary experiments, the highest save of fuel consumption occurred in using physical activated zeolites of 2 mm with 150 gram that is 43.33 ml (12.79%). Meanwhile, it was 443.33 ml (19.59%) at mobile experiments. The best acceleration occurred in using zeolites of 1.5 mm with 50 grams

    Item Type: Conference or Workshop Item (Paper)
    Subjects: T Technology > TJ Mechanical engineering and machinery
    Divisions: Fakultas Teknik > S1 Teknik Mesin
    Depositing User: Admin Fakultas Teknik
    Date Deposited: 26 Aug 2013 15:19
    Last Modified: 26 Aug 2013 15:19

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