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METHOD FOR TREATMENT OF SYNTHETIC OIL, PROCESS FOR PRODUCTION OF HYDROCARBON OIL, HYDROCARBON OIL FOR HYDROGEN PRODUCTION, HYDROCARBON OIL FOR THE SMOKE POINT IMPROVER FOR KEROSENE, AND HYDROCARBON OIL FOR DIESEL FUEL BASE
METHOD FOR TREATMENT OF SYNTHETIC OIL, PROCESS FOR PRODUCTION OF HYDROCARBON OIL, HYDROCARBON OIL FOR HYDROGEN PRODUCTION, HYDROCARBON OIL FOR THE SMOKE POINT IMPROVER FOR KEROSENE, AND HYDROCARBON OIL FOR DIESEL FUEL BASE
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机译:合成油的处理方法,烃油的生产工艺,氢生产的碳氢油,煤油烟点导入的碳氢油和柴油基的碳氢油
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摘要
A process characterized by comprising the step of subjecting synthetic oil obtained by the Fischer-Tropsch process to fractional distillation to obtain a middle distillate comprising at least 90% by mass of components having boiling points of 150 to 360°C and a heavy wax component, the step of hydrorefining the middle distillate in such a way that the increase after hydrorefining in the content (% by mass) of components having boiling points of 150°C or below is 9% by mass or below, the step of subjecting the hydrorefined middle distillate to fractional distillation to obtain the first cut comprising at least 90% by mass of components having boiling points of 150 to 250°C and the second heavy cut, the step of hydrocracking the heavy wax component, the step of subjecting the hydrocracked wax component to fractional distillation to obtain the third cut comprising at least 90% by mass of components having boiling points of 150 to 360°C, and the step of mixing the second heavy cut with the third cut.
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