发明申请
- 专利标题: Scrubber for fluid coker unit
- 专利标题(中): 洗涤器用于流体焦化装置
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申请号: US12232947申请日: 2008-09-26
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公开(公告)号: US20100078305A1公开(公告)日: 2010-04-01
- 发明人: Craig A. McKnight , Larry P. Hackman , Brian A. Knapper , Daniel Bulbuc , George B. Jones , Jonathan Tyler , Darwin Kiel
- 申请人: Craig A. McKnight , Larry P. Hackman , Brian A. Knapper , Daniel Bulbuc , George B. Jones , Jonathan Tyler , Darwin Kiel
- 申请人地址: US NJ Annandale
- 专利权人: ExxonMobile Research and Engineering Company
- 当前专利权人: ExxonMobile Research and Engineering Company
- 当前专利权人地址: US NJ Annandale
- 主分类号: C10B55/10
- IPC分类号: C10B55/10
摘要:
Fouling in the scrubber section of a fluid coker unit is reduced by providing baffles to improve the uniformity of the gas flow profile in the scrubber by reducing the gas velocity of the cyclone outlet gases in the scrubber section of the unit. These baffles are located with the objective of reducing the rotational component of the gas flow in the scrubber created by the alignment of the gas outlets of the cyclones. The baffles are preferably located in the shed section of the scrubber and comprise upstanding perforated plates located at the periphery of the scrubber section to disrupt high velocity gas jets in the region of the interior wall of the scrubber.
公开/授权文献
- US08066949B2 Scrubber for fluid coker unit 公开/授权日:2011-11-29