基本信息:
- 专利标题: 一種具有較高選擇性的催化裂解催化劑及其處理方法和用途
- 专利标题(英):Higher-selectivity catalytic pyrolysis catalyst and processing method and purpose thereof
- 专利标题(中):一种具有较高选择性的催化裂解催化剂及其处理方法和用途
- 申请号:TW099120705 申请日:2010-06-24
- 公开(公告)号:TW201200236A 公开(公告)日:2012-01-01
- 发明人: 許友好 , 崔守業 , 龍軍 , 龔劍洪 , 達志堅 , 張久順 , 朱玉霞 , 羅一斌 , 唐津蓮
- 申请人: 中國石油化工科技開發有限公司
- 申请人地址: CHINA PETROCHEMICAL TECHNOLOGY CO., LTD. 中國大陸 CN
- 专利权人: 中國石油化工科技開發有限公司
- 当前专利权人: 中國石油化工科技開發有限公司
- 当前专利权人地址: CHINA PETROCHEMICAL TECHNOLOGY CO., LTD. 中國大陸 CN
- 代理人: 陳展俊; 林聖富
- 主分类号: B01J
- IPC分类号: B01J ; C10G
A catalytic pyrolysis catalyst, in which when the catalytic pyrolysis catalyst is added in an industrial catalytic pyrolysis device, its initial activity is not greater than 80, and a preference is not greater than 75, and a more preference is not greater than 70, and a self-balancing time is 0.1 to 50 hours, and an equilibrium activity is 35 to 60; and processing method and purpose are provided. The method can uniformly distribute the activity and selectivity of the catalyst in the catalytic pyrolysis device to obviously improve the selectivity of the catalytic pyrolysis catalyst so that dry gas and coke yields can be obviously reduced to sufficiently utilize water vapor, thereby further reducing energy consumption of the catalytic pyrolysis device.
公开/授权文献:
- TWI501812B 一種具有較高選擇性的催化裂解催化劑及其處理方法和用途 公开/授权日:2015-10-01
信息查询:
EspacenetIPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |