发明名称 |
IN-SITU PRODUCED Y-FAUJASITE FROM KAOLIN-DERIVED, PRE-SHAPED PARTICLES AND THE METHOD OF PREPARATION AND TEH USE THEREOF |
摘要 |
A zeolite-containing fixed bed catalyst is formed by pre-shaping a mixture of a reactive aluminum-containing component and a matrix component into pre-shaped particles, and contacting the pre-shaped particles with a reactive liquid containing a silicate for a sufficient time and temperature to form an in-situ zeolite within the pre-shaped particles. The contacting of the pre-shaped particles and the liquid is achieved such that there is relative movement between the pre-shaped particles and the liquid. |
申请公布号 |
US2013252802(A1) |
申请公布日期 |
2013.09.26 |
申请号 |
US201313899816 |
申请日期 |
2013.05.22 |
申请人 |
BASF CORPORATION |
发明人 |
GAO XINGTAO;STOCKWELL DAVID;SMITH GARY M. |
分类号 |
B01J29/08 |
主分类号 |
B01J29/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|