发明名称 |
A HYDROFORMYLATION PROCESS |
摘要 |
<p>Disclosed is an improved exothermic hydrofonnylation process hav¬ ing at least two reaction stages. Cooling is provided by externally cooling a stream of reaction mixture from one of the stages, dividing the cooled stream into at least two cooled reaction mixture streams; transferring one cooled reaction mixture stream back into the same reaction stage from which it was removed to cool the reaction mixture in that reaction stage; and transferring at least one cooled reaction mixture stream(s) into and through heat exchange means that cool a different reaction stage, and returning it to the same reaction stage from which it was removed.</p> |
申请公布号 |
WO2013095766(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
WO2012US61511 |
申请日期 |
2012.10.24 |
申请人 |
DOW TECHNOLOGY INVESTMENTS LLC |
发明人 |
BECKER, MICHAEL C.;DUSTON, JAMES D.;BIEDENSTEIN, VICTORIA L.;FISHER, STEVEN H.;MILLER, GLENN A. |
分类号 |
C07C45/50;B01J19/00;C07C47/02 |
主分类号 |
C07C45/50 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|