| 发明名称 |
Method of treating alpha-methylbenzylalcohol dehydration products |
| 摘要 |
Residual products obtained in the catalytic dehydration of alpha-methylbenzyl alcohol are treated to recover monomeric styrene values by a process which comprises fractionally distilling the residual products in two stages under different temperature and time conditions.
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| 申请公布号 |
US4273622(A) |
申请公布日期 |
1981.06.16 |
| 申请号 |
US19790097452 |
申请日期 |
1979.11.26 |
| 申请人 |
HALCON RESEARCH & DEVELOPMENT CORP. |
发明人 |
BECKER, MITCHELL |
| 分类号 |
C07C1/20;C07C1/24;(IPC1-7):B01D3/10;C07C7/04;C07C15/46 |
主分类号 |
C07C1/20 |
| 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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