| 发明名称 |
WERKWIJZE VOOR HET ISOMERISEREN VAN ALKYLARO- MATISCHE KOOLWATERSTOFFEN. |
| 摘要 |
1536389 Isomerizing alkylaromatic hydrocarbons COMPAGNIE FRANCAISE DE RAFFINAGE 8 July 1977 [21 July 1976] 28838/77 Addition to 1499248 Heading C5E Alkyl aromatic hydrocarbons are isomerized in at least two successive steps, the hydrocarbons being contacted in at least one of the steps with H 2 and a catalyst as claimed in Specification 1,464,931. |
| 申请公布号 |
NL7708121(A) |
申请公布日期 |
1978.01.24 |
| 申请号 |
NL19770008121 |
申请日期 |
1977.07.21 |
| 申请人 |
SOCIETE ANONYME: COMPAGNIE FRANCAISE DE RAFFINAGE TE PARIJS. |
发明人 |
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| 分类号 |
B01J23/00;B01J23/62;B01J23/652;C07B61/00;C07C1/00;C07C5/27;C07C15/00;C07C15/08;C07C67/00 |
主分类号 |
B01J23/00 |
| 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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