METHOD OF USING AN INTEGRATED HYDROCARBONS FEED STRIPPER
摘要
Systems and methods for removing a volatile catalyst poison from a liquid hydrocarbon are provided. In one embodiment, a process vent (106) can be introduced to a vent recovery system (108) to provide a recycle gas (110). A first portion of the recycle gas (112) and a liquid hydrocarbon (102) can be introduced to a stripper column (104) to provide a stripper vent gas (114) and a degassed liquid hydrocarbon (116) that can be introduced to a polymerization process.
申请公布号
EP2219756(B1)
申请公布日期
2017.03.15
申请号
EP20080853762
申请日期
2008.11.24
申请人
Univation Technologies, LLC
发明人
ROY, Kevin, D.;FORCE, Randall, L.;SWECKER, James, L.