Invention Grant
- Patent Title: Device permitting the reduction of NOX emissions from FCC fumes
- Patent Title (中): 设备允许从FCC烟雾中减少NO x排放
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Application No.: US11955828Application Date: 2007-12-13
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Publication No.: US07767177B2Publication Date: 2010-08-03
- Inventor: Thierry Gauthier , Romain Roux , André Nicolle
- Applicant: Thierry Gauthier , Romain Roux , André Nicolle
- Applicant Address: FR Rueil Malmaison Cedex
- Assignee: Institut Francais du Petrole
- Current Assignee: Institut Francais du Petrole
- Current Assignee Address: FR Rueil Malmaison Cedex
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: FR0610980 20061213
- Main IPC: B01D53/56
- IPC: B01D53/56 ; B01D53/74 ; B01D53/83
Abstract:
The present invention describes a new device which permits a reduction of NOx emissions contained in the fumes from FCC regenerators. The device consists essentially of a conveyance conduit which connects the two regeneration stages and which has an outlet opening into the dilute phase of the second stage.
Public/Granted literature
- US20080152566A1 DEVICE PERMITTING THE REDUCTION OF NOX EMISSIONS FROM FCC FUMES Public/Granted day:2008-06-26
Information query
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