基本信息:
- 专利标题： 高加氫脫氮選擇性之氫處理觸媒
- 专利标题（英）：High HDN selectivity hydrotreating catalyst
- 专利标题（中）：高加氢脱氮选择性之氢处理触媒
- 申请号：TW105116259 申请日：2016-05-25
- 公开(公告)号：TW201701949A 公开(公告)日：2017-01-16
- 发明人： 松下康一 , MATSUSHITA, KOICHI , 後藤康仁 , GOTO, YASUHITO , 伍茲 馬太P , WOODS, MATTHEW P.
- 申请人： 先進精鍊科技有限公司 , ADVANCED REFINING TECHNOLOGIES LLC
- 专利权人： 先進精鍊科技有限公司,ADVANCED REFINING TECHNOLOGIES LLC
- 当前专利权人： 先進精鍊科技有限公司,ADVANCED REFINING TECHNOLOGIES LLC
- 代理人： 王彥評; 賴碧宏
- 优先权： 62/167,995 20150529
- 主分类号： B01J21/06
- IPC分类号： B01J21/06 ; B01J23/40 ; B01J23/74 ; B01J27/14 ; B01J37/02
Improved supported hydroprocessing catalysts, and their method of preparation useful for the hydrodesulfurization (HDS) and hydrodenitrogenation (HDN) of a petroleum feedstock, including a residuum hydrocarbon feedstock are disclosed. The Catalysts contain at least one Groups VIB metal component, at least one Group VIII metal component, and a phosphorus component, supported on a foraminous support such as alumina. The supported catalysts are characterized by a specific combination of properties, namely, the Group VIII metal to Phosphorous molar ratio, the Group VIII metal to Group VIB metal molar ratio, the phosphorous component to Group VIB component molar ratio and the median pore diameter. The resulting catalysts exhibit enhanced HDN without sacrificing to any significant degree the HDS activity.
公开/授权文献:
- TWI599401B 高加氫脫氮選擇性之氫處理觸媒及其製備方法 公开/授权日：2017-09-21
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 |
| ------B01J21/00 | 包含镁、硼、铝、碳、硅、钛、锆或铪的元素，其氧化物或氢氧化物的催化剂 |
| --------B01J21/06 | .硅、钛、锆或铪；及其氧化物或氢氧化物 |