| 摘要 |
<p>The present invention relates to a preparation method of an oil-soluble molybdenum-based bimetallic catalyst, and a hydroconversion method of a heavy oil using the same, wherein in order to convert a heavy oil having a high boiling point into a light oil having a low boiling point, an oil-soluble molybdenum-based bimetallic catalyst is prepared and a heavy oil is hydroconverted with the catalyst. To this end, a molybdenum-based bimetallic catalyst, which is difficult to prepare to be oil-soluble, is prepared via a hydroxide precursor, thereby enabling easy control of the ratio of metals and easy preparation of the catalyst. And since a dispersion effect is excellent due to the use of an oil-soluble in hydroconversion of a heavy oil, excellent reaction effects can be expected even if a small amount of a catalyst is used in hydroconversion.</p> |
