| 摘要 |
<p>Disclosed is a hydrotreating catalyst composition containing a porous, inorganic oxidic carrier, a phosphorus component, a cobalt component, and a group VIB metal component, wherein calculated on 100 g of the catalyst composition, the phosphorus component content, calculated as P2O5, is 2-28 mmoles, the cobalt component content, calculated as CoO, is 60-133 mmoles, and the group VIB metal component content, calculated as trioxide, is 132-208 mmoles, the specific surface area of the catalyst composition is greater than 100 m<2>/g, and the pore volume is in the range of 0,25 to 1,3 ml/g. Also dislosed are processes for making and using the catalyst.</p> |
