发明名称 |
VERFAHREN ZUR HERSTELLUNG OXYDISCHER KATALYSATORPRODUKTE |
摘要 |
Process for forming multi-component oxide catalysts. …<??>According to the invention the key catalytic phase of the catalyst is preformed and the elements of the host-catalyst phase are added together or separately. The key catalytic phase contains a molybdate or a tungstate of Bi, Te, Sb, Sn Cu or mixtures thereof. …<??>A representative catalyst is… 50% [Bi2Mo3O12] 1/2 [K0.1Ni2.5Co4.5Fe3P0.5Mo10.5 Ox] + 50% SiO2 …<??>In the production of this catalyst a preformed bismuth molybdate slurry is added to a host-catalyst slurry. The mixture was then dried, calcined, ground and calcined once again. |
申请公布号 |
DD138280(A5) |
申请公布日期 |
1979.10.24 |
申请号 |
DD19780207158 |
申请日期 |
1978.08.07 |
申请人 |
THE STANDARD OIL CO,US |
发明人 |
BRAZDIL,JAMES F.,US;SURESH,DEV D.,US;GRASSELLI,ROBERT K.,US |
分类号 |
B01J23/24;B01J23/31;B01J23/88;B01J27/057;B01J27/192;B01J35/00;B01J37/02;C07C45/34;C07C45/35;C07C51/25 |
主分类号 |
B01J23/24 |
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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