Login or Create Free Account
| Title: | Improved catalytic cracking process | ||
| Application Number: | 85106050 | Application Date: | 1985.08.10 |
| Publication Number: | 1008931 | Publication Date: | 1987.02.25 |
| Approval Pub. Date: | Granted Pub. Date: | ||
| International Classifi-cation: | C10G11/05 | ||
| Applicant(s) Name: | Compagnie Francaise De Raffinage (FR) 5, rue Miche | Address: | |
| Inventor(s) Name: | Francoise Mauge, Jean-Claude Courcelle | ||
| Attorney & Agent: | LUO YINGMING CHEN JIZHUANG | ||
|
|
|
||
Abstract: |
|||
| In order to deactivate the metallic polluter, esp. Vanadium, in cracking catalyst, at least one element of lanthanide or its compounds is added to the feed stock. | |||
|
|
|||
| Time: | 3 | ||
<- Previous Patent:Single-stage hydrotreating process
| Next Patent:Catalytic selective hydrogenation... ->
|
|||
