| 申请日期 | 2024-11-19 | 申请号 | WOUS04016362 |
| 公开（公告）号 | WO2005016521A1 | 公开（公告）日 | 2005-02-24 |
| 公开国别 | WO | 申请人省市代码 | 全国 |
| 申请人 | EXXONMOBIL CHEMICAL PATENTS INC | ||
| 简介 | The invention relates to a catalyst composition, a method of making the same and its use in the conversion of a feedstock, preferably an oxygenated feedstock, into one or more olefin(s), preferably ethylene and/or propylene. The catalyst composition a molecular sieve, such as a silicoaluminophosphate and/or an aluminophosphate, hydrotalcite, and optionally a rare earth metal component. | ||
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