<p>In a process for producing cyclohexylbenzene, benzene is reacted with cyclohexene in a first reaction zone under conditions effective to produce a reaction product comprising cyclohexylbenzene and at least one polycyclohexylbenzene. At least a portion of the reaction product and a stripping agent comprising at least one C1 to C11 hydrocarbon or hydrogen are then separately supplied to a separation device and separated into at least a first fraction rich in cyclohexylbenzene and a second fraction rich in the at least one polycyclohexylbenzene.</p>
申请公布号
EP2675772(B1)
申请公布日期
2015.09.16
申请号
EP20110790832
申请日期
2011.11.21
申请人
EXXONMOBIL CHEMICAL PATENTS INC.
发明人
BECKER, CHRISTOPHER, L.;LATTNER, JAMES, R.;SMITH, C., MORRIS;WANG, KUN