| 发明名称 |
A PROCESS FOR REGENERATING CATALYST CONTAINING TITANIUM |
| 摘要 |
<p>The present invention discloses the process for regenerating catalyst containing titanium, which is characterised by deactivated catalyst is treated in the acid solution whose PH is equal to or less than 3, then dried and calcinated. This process is simple in steps and the activity, selectivity and stability of regenerated catalyst is recovered to the extent of fresh catalyst.</p> |
| 申请公布号 |
WO03101616(A8) |
申请公布日期 |
2005.01.06 |
| 申请号 |
WO2003CN00422 |
申请日期 |
2003.05.30 |
| 申请人 |
CHINA PETROLEUM & CHEMICAL CORPORATION;RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC |
发明人 |
SUN, BIN;WU, WEI;WANG, ENQUAN;LI, YONGXIANG;ZHANG, SHUZHONG;HU, LINGMIN |
| 分类号 |
B01J21/20;B01J29/89;B01J29/90;B01J38/60;(IPC1-7):B01J38/60 |
主分类号 |
B01J21/20 |
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