| 发明名称 |
OLEFIN PRODUCTION PROCESS |
| 摘要 |
A process is provided to stabilize and/or reactivate an olefin production catalyst system which comprises contacting an olefin production catalyst system, either before or after use, with an aromatic compound.
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| 申请公布号 |
US2002182124(A1) |
申请公布日期 |
2002.12.05 |
| 申请号 |
US19970951201 |
申请日期 |
1997.10.14 |
| 申请人 |
WOODARD WILLIAM M.;EWERT WARREN M.;HENSLEY HARVEY D.;LASHIER MARK E.;KREISCHER BRUCE E.;COWAN GLYNDAL D.;FREEMAN JEFFREY W.;FRANKLIN RALPH V.;KNUDSEN RONALD D.;ANDERSON RICHARD L.;KALLENBACH LYLE R. |
发明人 |
WOODARD WILLIAM M.;EWERT WARREN M.;HENSLEY HARVEY D.;LASHIER MARK E.;KREISCHER BRUCE E.;COWAN GLYNDAL D.;FREEMAN JEFFREY W.;FRANKLIN RALPH V.;KNUDSEN RONALD D.;ANDERSON RICHARD L.;KALLENBACH LYLE R. |
| 分类号 |
C07C2/30;C08F2/00;(IPC1-7):B01J8/18;B01J8/00;C07C1/00 |
主分类号 |
C07C2/30 |
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