| 发明名称 |
Catalyst granules, in particular for the oxidative dehydrogenation of methanol in order to yield formaldehyde |
| 摘要 |
A configuration of cylindrical catalyst granules displays a trilobed or triangular cross-section provided with three through-bores equidistant from each other, each of which through-bores has its axis parallel to the axis of the cylindrical granule.
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| 申请公布号 |
US5330958(A) |
申请公布日期 |
1994.07.19 |
| 申请号 |
US19920984315 |
申请日期 |
1992.12.01 |
| 申请人 |
MONTECATINI TECHNOLOGIE S.P.A. |
发明人 |
VIOLA, AUGUSTO;BRUSA, MASSIMO;MERIGHI, BERNARDO;GUBITOSA, GIUSEPPE |
| 分类号 |
B01J23/88;B01J19/30;B01J23/881;B01J35/02;B01J35/04;B01J35/10;C07B61/00;C07C45/38;C07C47/052;(IPC1-7):B01J23/88;B01J23/28;C07C45/00 |
主分类号 |
B01J23/88 |
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