| 发明名称 |
IMPROVED BATHTUB-TYPE SPENT CATALYST DISTRIBUTOR FOR EFFECTIVE COUNTER- CURRENT REGENERATION IN FLUID CATALYTIC CRACKING UNITS |
| 摘要 |
<p>An improved spent catalyst regenerator which contains sub-troughs branching, off from the main trough, distribution troughs which extend outward from the sides of the main trough and the sub-troughs, and downflow tubes extending downward from the bottom of the main trough and sub-troughs. Figure 2A</p> |
| 申请公布号 |
SG165320(A1) |
申请公布日期 |
2010.10.28 |
| 申请号 |
SG20100062503 |
申请日期 |
2008.02.27 |
| 申请人 |
STONE & WEBSTER PROCESS TECHNOLOGY, INC. |
发明人 |
SANTNER CHRIS;GBORDZOE EUSEBIUS;MCQUISTON HARVEY |
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