| 发明名称 |
PROCESS FOR REACTIVATING AN IRON-CONTAMINATED FCC CATALYST |
| 摘要 |
A process for reactivating an iron-contaminated FCC catalyst is disclosed. The process comprises contacting the iron-contaminated FCC catalyst with an iron transfer agent. The iron transfer agent comprises a magnesia-alumina hydrotalcite material that contains a modifier selected from the group consisting of calcium, manganese, lanthanum, iron, zinc, or phosphate. |
| 申请公布号 |
US2015096922(A1) |
申请公布日期 |
2015.04.09 |
| 申请号 |
US201414506108 |
申请日期 |
2014.10.03 |
| 申请人 |
JOHNSON MATTHEY PROCESS TECHNOLOGIES, INC. |
发明人 |
DIDDAMS Paul;ALLAHVERDI Mehdi;DE GRAAF Elbert Arjan |
| 分类号 |
B01J29/90;C10G11/04;C10G11/05 |
主分类号 |
B01J29/90 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for reactivating an iron-contaminated fluid catalytic cracking (FCC) catalyst, comprising contacting the iron-contaminated FCC catalyst with an iron transfer agent comprising a magnesia-alumina hydrotalcite material that contains a modifier selected from the group consisting of calcium, manganese, lanthanum, iron, zinc, or phosphate. |
| 地址 |
Manasquan NJ US |
