| 发明名称 |
ZEOLITE SSZ-70 HAVING ENHANCED EXTERNAL SURFACE AREA |
| 摘要 |
A method is disclosed for preparing zeolite SSZ-70 using an imidazolium cation as a structure directing agent in conjunction with a polyethyleneimine modifier. The SSZ-70 zeolite is characterized as having an external surface area larger than conventional SSZ-70 zeolites. |
| 申请公布号 |
SG11201600719S(A) |
申请公布日期 |
2016.02.26 |
| 申请号 |
SG11201600719S |
申请日期 |
2014.05.21 |
| 申请人 |
CHEVRON U.S.A. INC. |
发明人 |
ZONES, STACEY, IAN;DAVIS, TRACY, MARGARET |
| 分类号 |
C01B37/02;C01B39/48 |
主分类号 |
C01B37/02 |
| 代理机构 |
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