Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Djainuddin Semar"'
1
THE EFFECT ADDITION OF LSWR INTO FUEL OILS AGAINST ALTERATION ITS PHYSICALS AND CHEMICALS PROPERTIES
Autor: Djainuddin Semar, Nur Ahadiat
Publikováno v: Scientific Contributions Oil and Gas. 30:57-64
To fulfill yearly increase National demand for fuel oils (FO), therefor this paperconducted to researched the posibility added low sulfur wax residue (LSWR) into Nationalfuel oil comersial to some percentage volume againts its characteristic changes.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65b89405c115348c7641367ddaf2ad5d
https://doi.org/10.29017/scog.30.3.980
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2
THE INFLUENCE OF GASOLINE’S AROMATIC CONTENT ON ENGINE COMBUSTION CHAMBER DEPOSIT FORMING
Autor: Djainuddin Semar, Nur Ahadiat
Publikováno v: Scientific Contributions Oil and Gas. 30:41-48
Aromatic content in gasoline fuels should be limited due to its influencies to the cleanessof engine combustion chamber and emission of carbon monoxide, carbon dioxide andhidrocarbon. Ussually the highest aromatic content mean more higher its benzene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::28004fc3d457559a571827bea911c244
https://doi.org/10.29017/scog.30.1.973
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3
Meramu Bensin Ramah Lingkungan dengan Pemanfaatan Butanol
Autor: Djainuddin Semar, Emi Yuliarita
Publikováno v: Lembaran publikasi minyak dan gas bumi. 45:1-10
Butanol adalah suatu alkohol yang dapat digunakan sebagai bahan bakar mesin bensin padapembakaran internal tanpa modifikasi mesin.Keuntungan dari butanol adalah angka oktana dan kandungan energinya tinggi, hanya sekitar10% lebih rendah daripada bensi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f7d6022ef70cbe6e97ae2a4fb77da4a
https://doi.org/10.29017/lpmgb.45.1.611
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4
PERKEMBANGAN BAHAN BAKAR SOLAR DAN SPESIFIKASI WWFC SERTA PENGARUHNYA BAGI INDONESIA
Autor: Djainuddin Semar
Publikováno v: Lembaran publikasi minyak dan gas bumi. 39:49-52
Desain motor diesel saat ini cenderung memakai prinsip pembakaran miskin, motor multikatup, turbo/supercharging, injeksi bahan bakar multiport, kenaikan perbandingan kompresi, knock limiting control dan multi bahan bakar. Disamping itu pembuat mesin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41899afceedda0b035cce8093e29a0c4
https://doi.org/10.29017/lpmgb.39.1.656
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5
THE INFLUENCE OF OLEFIN CONTENT IN GASOLINE AGAINST DEPOSIT BUILD UP ON INTAKE VALVE OF MOTOR BIKE ENGINE
Autor: Nur Ahadiat, Djainuddin Semar
Publikováno v: Scientific Contributions Oil and Gas. 33:52-58
The specification of gasoline 91, according to Dirjen Migas decree No. 3674 K/24/DJM/2006 dated March,17 2006 define the limit (maximum) of aromatic content 50% volume, and benzene 5.0% volume, but does not define boundary for olefin content as its i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14b754fb44109d410d2344372dd3009f
https://doi.org/10.29017/scog.33.1.948
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6
Perkembangan Spesifikasi Bensin Indonesia dan Spesifikasi WWFC serta Pengaruhnya Bagi Industri Migas
Autor: Djainuddin Semar
Publikováno v: Lembaran publikasi minyak dan gas bumi. 40:21-30
Energi bahan bakar fosil terutama minyak bumiuntuk kebutuhan sektor transportasi dan bahanpetrokimia belum mampu tergantikan oleh sumberenergi lainnya, sehingga diperlukan usaha konservasi.Spesifikasi bahan bakar minyak jenis bensin yangdipasarkan da
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::525378516adad5b7f2f920da7556dbae
https://doi.org/10.29017/lpmgb.40.3.187
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