| 申请日期 | 2025-02-25 | 申请号 | JP2015524374 |
| 公开（公告）号 | JP6307074B2 | 公开（公告）日 | 2018-04-04 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | ダブリュー・アール・グレイス・アンド・カンパニー コネチカット | ||
| 简介 | A rare earth free, ultra low soda, particulate fluid catalytic cracking catalyst which comprises a reduced soda zeolite having fluid catalytic cracking ability under fluid catalytic cracking conditions, a magnesium salt, an inorganic binder, clay and optionally, a matrix material. The catalytic cracking catalyst is useful in a fluid catalytic cracking process to provide increased catalytic activity, and improved coke and hydrogen selectivity without the need to incorporate rare earth metals. | ||
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