| 发明名称 |
PROCESS AND STABILIZED CATALYST SYSTEM FOR PREPARATION OF OLEFINS |
| 摘要 |
FIELD: organic chemistry. SUBSTANCE: stabilization comprises contacting catalyst system for preparation of olefins prior to and after use, with aromatic compound. EFFECT: more efficient preparation process. 22 cl, 2 tbl |
| 申请公布号 |
RU95102329(A) |
申请公布日期 |
1997.01.10 |
| 申请号 |
RU19950102329 |
申请日期 |
1995.02.17 |
| 申请人 |
FILLIPS PETROLEUM KOMPANI |
发明人 |
MARK E.LEHSHIER;DZHEFFRI V.FRIMAN;RONAL'D D.NADSEN |
| 分类号 |
C08F2/00;C08F4/22;B01J31/02;B01J31/04;B01J31/12;B01J31/18;B01J31/22;B01J31/30;C07C2/08;C07C2/30;C07C2/32;C07C11/107;C08F4/60;C08F4/69 |
主分类号 |
C08F2/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
