Title:
【発明の名称】三段目の渦流分離機を備える流動床型接触分解装置
Document Type and Number:
Japanese Patent JP3308543
Kind Code:
B2
Abstract:
Vertical, small diameter cyclones are disclosed. Gas and fines are added tangentially or axially around a clean vapor outlet tube in a cylindrical cyclone. A vortex of solids and some gas passes into a contiguous and axially aligned cylindrical vortex containment means from which solids are withdrawn via a vertical slot in a sidewall of the containment means. 0-5 micron particle removal is enhanced. An FCC process uses the cyclones as a third stage separator.
Inventors:
Laterman, Michael Francis
Smalley, Christopher Gordon
Smalley, Christopher Gordon
Application Number:
JP51342297A
Publication Date:
July 29, 2002
Filing Date:
August 27, 1996
Export Citation:
Assignee:
Mobile Oil Corporation
International Classes:
B04C9/00; B01D45/12; B01J8/00; B04C5/00; B04C5/081; B04C5/14; B04C5/187; B04C5/28; C10G11/18; F27D17/00; (IPC1-7): B04C5/00; F27D17/00
Domestic Patent References:
| JP60148049U |
Other References:
【文献】米国特許2804171(US,A)
Attorney, Agent or Firm:
Kazuo Shamoto (4 outside)