发明名称 |
CATALYST FOR PREPARING ACROLEIN AND ACRYLIC ACID, AND METHOD FOR PREPARING SAME |
摘要 |
The present invention relates to a catalyst for preparing acrolein and acrylic acid, and a preparation method thereof. The catalyst according to the present invention can be uniformly packed in a reactor and the collapse of the catalyst can be minimized because it has excellent mechanical properties, and it can be stably used for a long period of time. |
申请公布号 |
EP2939736(A1) |
申请公布日期 |
2015.11.04 |
申请号 |
EP20140800393 |
申请日期 |
2014.05.26 |
申请人 |
LG CHEM, LTD. |
发明人 |
LIM, HYUN-SUB;KIM, DUK-KI;SHIN, HYUN-JONG;PARK, JU-YEON;CHOI, BYUNG-YUL;CHOE, YOUNG-HYUN |
分类号 |
B01J23/31;B01J37/08;C07C47/22;C07C57/04 |
主分类号 |
B01J23/31 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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