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Process for producing hydrocarbon oil

A manufacturing method and technology of hydrocarbon oil, applied in the field of hydrocarbon oil manufacturing, capable of solving problems such as bad effects of engine exhaust gas treatment catalysts

Inactive Publication Date: 2010-06-16
NIPPON OIL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if fuel oil contains chlorine components, there may be a problem that it may adversely affect engine constituent materials and exhaust gas treatment catalysts

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment 1

Embodiment 2

Embodiment 3

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Abstract

The following process for producing a hydrocarbon oil is provided. First, in the presence of hydrogen, a raw oil containing an oxygenous organic compound and a water-insoluble chlorinous compound is brought into contact with a hydrogenation catalyst composed of a support containing a porous inorganic oxide and, supported thereon, at least one metal selected from among those of Group VIA and GroupVIII of the periodic table so as to form a hydrocarbon oil and water through hydrogenation deoxygenation of the oxygenous organic compound and convert the water-insoluble chlorinous compound to a water-soluble chlorinous compound, thereby obtaining a reaction product containing the hydrocarbon oil, water and the water-soluble chlorinous compound. Subsequently, the water containing the water-soluble chlorinous compound is separated from the reaction product, thereby obtaining a produced oil containing the hydrocarbon oil.

Description

technical field The present invention relates to a process for the manufacture of hydrocarbon oils. Background technique As a countermeasure against global warming, the effective use of biomass energy is attracting attention. Among biomass energy, plant-derived biomass can effectively use hydrocarbons converted from carbon dioxide through photosynthesis during the growth of plants, so it has a life cycle independent of the increase in carbon dioxide in the atmosphere. The nature of carbon balance (Carbon Neutral). In the field of transportation fuels, various researches on utilization of such biomass energy are being conducted. For example, using fuel derived from animal and vegetable oils as diesel fuel is expected to play an effective role in reducing carbon dioxide emissions due to the synergistic effect with high energy efficiency of diesel engines. Fatty acid methyl ester (Fatty Acid MethylEster) is known as diesel fuel using animal and vegetable oil. Fatty acid me...

Claims

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Application Information

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IPC IPC(8): C10G3/00B01J27/19C10G45/06
CPCC10G3/47C10G3/50C10G3/45C10G2300/1011B01J23/883B01J27/19C10G3/49Y02P30/20
Inventor 壹岐英井口靖敏尾野秀树小山成田畑克己田村理
Owner NIPPON OIL CO LTD