| 发明名称 |
METHOD FOR REDUCING THE MUTAGENICITY OF COAL TAR CONTAINING POLYNUCLEAR AROMATIC MATERIAL BY CONTACTING IT WITH AN ALKYLATING AGENT AND AN ACID CATALYST |
| 摘要 |
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| 申请公布号 |
NZ258324(A) |
申请公布日期 |
1996.08.27 |
| 申请号 |
NZ19930258324 |
申请日期 |
1993.11.05 |
| 申请人 |
MOBIL OIL CORP |
发明人 |
BLACKBURN, GARY RAY;ROY, TIMOTHY ARMAND;MACKERER, CARL ROBERT |
| 分类号 |
C07C2/86;C07C2/70;C07C15/20;C10G29/20;(IPC1-7):C07C2/66;C07C2/68;C10C1/00;C10C1/20 |
主分类号 |
C07C2/86 |
| 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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