HYDROTREATING PROCESS WITH IMPROVED HYDROGEN MANAGEMENT
摘要
This invention relates to an improved hydrotreating process for removing sulfur from naphtha and distillate feedstreams. This improved process utilizes a hydrotreating zone, an acid gas removal zone, and a pressure swing adsorption zone having a total cycle time of less than about 30 seconds for increasing the concentration of hydrogen utilized in the process.
申请公布号
EP1853369(A1)
申请公布日期
2007.11.14
申请号
EP20060719236
申请日期
2006.01.23
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
发明人
SCHORFHEIDE, JAMES, J.;SMYTH, SEAN, C.;KAUL, BAL, K.;STERN, DAVID, L.