| 发明名称 |
METHOD FOR PREPARING A CATALYST FOR PARTIAL OXIDATION OF PROPYLENE |
| 摘要 |
<p>The present invention relates to a method for preparing a catalyst for partial oxidation of propylene, particularly a method for preparing a catalyst for preparing an acrylic acid, using an organic acid such as a citric acid, maleic acid and oxalic acid. The complex oxide catalyst according to the invention, when used in the gas phase catalytic oxidation of propylene, may produce acrolein in high yield.</p> |
| 申请公布号 |
EP1503856(A1) |
申请公布日期 |
2005.02.09 |
| 申请号 |
EP20030701152 |
申请日期 |
2003.01.03 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
KANG, JUNG HWA;LEE, WON HO;KIL, MIN HO;SHIN, HYUN JONG;CHOI, BYUNG, YUL;YOO, YEON SHICK;CHOE, YOUNG HYUN;PARK JU, YEON |
| 分类号 |
B01J23/84;B01J23/00;B01J23/887;B01J37/02;C07C51/25;(IPC1-7):B01J23/84 |
主分类号 |
B01J23/84 |
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