| 摘要 |
<p>A process for the production of petrol with improved research octane numbers (RON) and improved motor octane numbers (MON) consists in subjecting the light cycle oils (LCO), the heavy cycle oils (HCO), and the clarified oils (CLO) obtained through catalytic cracking of a charge of heavy hydrocarbons, to a hydrogenation treatment. The resulting products are then subjected to further catalytic cracking and, finally, the hydrocarbons which are formed and which boil within the petrol range, are recovered.</p> |
