基本信息:
- 专利标题： 製造矽石成形體的方法 METHOD FOR MAKING SILICA SHAPED BODIES
- 专利标题（英）：Method for making silica shaped bodies
- 专利标题（中）：制造硅石成形体的方法 METHOD FOR MAKING SILICA SHAPED BODIES
- 申请号：TW096101621 申请日：2007-01-16
- 公开(公告)号：TW200738335A 公开(公告)日：2007-10-16
- 发明人： 珍 畢卡曼 BEECKMAN, JEAN W. , 傑森 吳 WU, JASON , 希歐朶 達茲 DATZ, THEODORE E. , 羅夫 得哈斯 DEHAAS, RALPH
- 申请人： 艾克頌美孚研究工程公司 EXXONMOBIL RESEARCH AND ENGINEERING CO.
- 申请人地址： 美國
- 专利权人： 艾克頌美孚研究工程公司 EXXONMOBIL RESEARCH AND ENGINEERING CO.
- 当前专利权人： 艾克頌美孚研究工程公司 EXXONMOBIL RESEARCH AND ENGINEERING CO.
- 当前专利权人地址： 美國
- 代理人： 林志剛
- 优先权： 美國 60/759,433 20060117 美國 60/813,296 20060613
- 主分类号： B01J
- IPC分类号： B01J
This invention relates to a method for making shaped bodies having a silica content of at least 85 wt%, to shaped bodies made by such method, to catalyst compositions comprising shaped bodies made by such methods and to catalytic conversion processes using catalyst compositions comprising shaped bodies made by such methods. The method of making the shaped bodies comprises the steps of (a) forming shaped bodies from a mixture obtained from at least one amorphous silica powder, at least one silica sol having a pH below 7, and at least one polymeric organic extrusion aid, optionally supplemental liquid medium and optionally crystallites of a zeolite or zeolite-type material; (b) drying the shaped bodies obtained in step (a); and (c) heating the shaped bodies to a temperature ranging from about 500 DEG C to about 800 DEG C.
公开/授权文献:
- TWI409103B 製造矽石成形體的方法 公开/授权日：2013-09-21
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 |