发明授权
- 专利标题: FCC yield selectivity improvements in high containment riser termination systems
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申请号: US17384139申请日: 2021-07-23
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公开(公告)号: US11542441B2公开(公告)日: 2023-01-03
- 发明人: Nikolas Larsen , Jeff Sexton
- 申请人: MARATHON PETROLEUM COMPANY LP
- 申请人地址: US OH Findlay
- 专利权人: MARATHON PETROLEUM COMPANY LP
- 当前专利权人: MARATHON PETROLEUM COMPANY LP
- 当前专利权人地址: US OH Findlay
- 代理机构: Womble Bond Dickinson (US) LLP
- 主分类号: B01J8/34
- IPC分类号: B01J8/34 ; C10G11/20 ; B01J8/00 ; B01J8/18
摘要:
The invention provides an improved system for separation technology intended to reduce unwanted catalyst/thermal reactions by minimizing contact of the hydrocarbons and the catalyst within the reactor.
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