| 发明名称 |
PROCESS FOR THERMAL DIMERIZATION OF BUTADIENE |
| 摘要 |
<p>PROCESS FOR THE THERMAL DIMERIZATION OF BUTADIENE D#71,200-DTA-157 Formation of undesirable popcorn polymer on the walls of a reaction vessel during thermal dimerization of butadiene is prevented by coating the walls with a falling film of aqueous sodium nitrite solution.</p> |
| 申请公布号 |
CA1169101(A) |
申请公布日期 |
1984.06.12 |
| 申请号 |
CA19810391169 |
申请日期 |
1981.11.30 |
| 申请人 |
DEUTSCHE TEXACO AKTIENGESELLSCHAFT |
发明人 |
GLUZEK, KARL-HEINZ;PETERSEN, OLAF;NEIER, WILHELM;STREHLKE, GUNTER;HEINEMANN, KARL-HEINZ |
| 分类号 |
B01J10/00;B01J19/00;B01J27/00;C07B61/00;C07C1/00;C07C2/44;C07C2/50;C07C7/20;C07C13/06;C07C13/20;C07C13/263;C07C67/00;(IPC1-7):C07C13/20 |
主分类号 |
B01J10/00 |
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