Invention Grant
US09079986B2 Polyolefin production with different diluents in multiple polymerization reactors
有权
在多个聚合反应器中用不同稀释剂生产聚烯烃
- Patent Title: Polyolefin production with different diluents in multiple polymerization reactors
- Patent Title (中): 在多个聚合反应器中用不同稀释剂生产聚烯烃
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Application No.: US14315418Application Date: 2014-06-26
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Publication No.: US09079986B2Publication Date: 2015-07-14
- Inventor: Maruti Bhandarkar , Elizabeth Ann Benham , Rebecca A. Gonzales , Scott E. Kufeld , Joel A Mutchler , Catherine M. Gill , Thanh T. Nguyen , Timothy O. Odi
- Applicant: Chevron Phillips Chemical Company, LP
- Applicant Address: US TX The Woodlands
- Assignee: Chevron Phillips Chemical Company LP
- Current Assignee: Chevron Phillips Chemical Company LP
- Current Assignee Address: US TX The Woodlands
- Main IPC: C08F2/00
- IPC: C08F2/00 ; C08F210/00 ; C08F110/02 ; B01J19/18 ; C08F2/01 ; B01J19/00
Abstract:
A system and method for producing polyolefin, including a polyolefin reactor system having: a first reactor to produce a first reactor discharge stream having a first polyolefin and a first diluent; and a second reactor to receive at least a portion of the first reactor discharge stream and to produce a second reactor discharge stream having a second polyolefin and a second diluent, wherein the second diluent is different than the first diluent.
Public/Granted literature
- US20140309382A1 POLYOLEFIN PRODUCTION WITH DIFFERENT DILUENTS IN MULTIPLE POLYMERIZATION REACTORS Public/Granted day:2014-10-16
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