| 发明名称 |
PROCESS FOR PRODUCING A RINGLIKE OXIDIC SHAPED BODY |
| 摘要 |
A process for producing a ringlike oxidic shaped body by mechanically compacting a pulverulent aggregate introduced into the fill chamber of a die, wherein the outer face of the resulting compact corresponds to that of a frustocone.
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| 申请公布号 |
US2013172577(A1) |
申请公布日期 |
2013.07.04 |
| 申请号 |
US201313779995 |
申请日期 |
2013.02.28 |
| 申请人 |
BASF SE;BASF SE |
发明人 |
EGER KNUT;FAUST JENS UWE;BORCHERT HOLGER;STREIBERT RALF;MUELLER-ENGEL KLAUS JOACHIM;RAICHLE ANDREAS |
| 分类号 |
B01J37/00;B01J19/00;C07C17/02;C07C45/28;C07C45/29;C07C51/16;C07D307/60 |
主分类号 |
B01J37/00 |
| 代理机构 |
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代理人 |
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