HEAVY FUEL OIL C COMPOSITION

[Problem to be Solved] It is an object to provide a C-type heavy fuel oil composition that is excellent in lubricity, has excellent low-temperature fluidity, ignitability and heating value and is excellent in fuel sealing properties even if the sulfur content is low. [Solution] A C-type heavy fuel o...

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Bibliographische Detailangaben
Hauptverfasser:	Komatsu, Yasuyuki, Kashio, Tsuyoshi
Format:	Patent
Sprache:	eng
Schlagworte:	ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Beschreibung
Zusammenfassung:	[Problem to be Solved] It is an object to provide a C-type heavy fuel oil composition that is excellent in lubricity, has excellent low-temperature fluidity, ignitability and heating value and is excellent in fuel sealing properties even if the sulfur content is low. [Solution] A C-type heavy fuel oil composition includes a sulfur content of 0.100 mass % or lower, and 5 to 400 mass ppm on a sulfur basis of a sulfur compound having a boiling point of no lower than a boiling point of dibenzothiophene. The composition has a density (15° C.) of 0.8700 to 0.9400 g/cm3, a kinematic viscosity (50° C.) of 3.500 to 25.000 mm2/s, a pour point of no higher than 25.0° C., a flash point of at least 70.0° C., and a gross heating value of at least 39,000 J/L.