PROCESS AND SYSTEM FOR REDUCING THE OLEFIN CONTENT OF A FISCHER-TROPSCH PRODUCT STREAM
摘要
<p>A method is provided for converting synthesis gas to liquid hydrocarbon mixtures useful as distillate fuel and/or lube base oil containing no greater than about 25 wt% olefins and containing no greater than about 5 wt% C21+ normal paraffins. The synthesis gas is contacted with a synthesis gas conversion catalyst comprising a Fischer-Tropsch synthesis component and an acidic component in an upstream catalyst bed thereby producing a wax-free liquid containing a paraffin component and an olefin component. The olefin component is saturated by contacting the liquid with an olefin saturation catalyst in a downstream catalyst bed.</p>
申请公布号
WO2011156636(A3)
申请公布日期
2012.04.26
申请号
WO2011US39851
申请日期
2011.06.09
申请人
CHEVRON U.S.A. INC.;KIBBY, CHARLES, L.;SAXTON, ROBERT, J.;JOTHIMURUGESAN, KANDASWAMY;DAS, TAPAN, K.
发明人
KIBBY, CHARLES, L.;SAXTON, ROBERT, J.;JOTHIMURUGESAN, KANDASWAMY;DAS, TAPAN, K.