Invention Grant
- Patent Title: Thin layer fixed bed reactor for the chemical treatment of a finely divided catalytic solid
- Patent Title (中): 薄层固定床反应器用于化学处理细分催化剂固体
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Application No.: US12682277Application Date: 2008-09-15
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Publication No.: US09050569B2Publication Date: 2015-06-09
- Inventor: Damien Douziech , Gilles Causse , Eric Caprani , Jean Christophe Viguie , Jean Marc Schweitzer , Ann Forret
- Applicant: Damien Douziech , Gilles Causse , Eric Caprani , Jean Christophe Viguie , Jean Marc Schweitzer , Ann Forret
- Applicant Address: IT Rome FR Rueil-Malmaison Cedex
- Assignee: -ENI S.P.A.,-IFP Energies Nouvelles
- Current Assignee: -ENI S.P.A.,-IFP Energies Nouvelles
- Current Assignee Address: IT Rome FR Rueil-Malmaison Cedex
- Agency: Millen, White, Zelano, Branigan, P.C.
- Priority: FR0705776 20071010
- International Application: PCT/FR2008/001287 WO 20080915
- International Announcement: WO2009/071758 WO 20090611
- Main IPC: B01J8/02
- IPC: B01J8/02 ; C10G2/00 ; B01J37/18 ; B01J8/00 ; B01J8/06 ; B01J8/12 ; B01J23/75 ; B01J35/02
Abstract:
The present invention describes a thin layer fixed bed reactor intended for chemical treatments, in particular reduction of a Fischer-Tropsch synthesis catalyst. The reactor is designed in the form of similar, compact modules and operates with a ratio of linear pressure drop to outlet pressure which falls within certain limits.
Public/Granted literature
- US20110070149A1 THIN LAYER FIXED BED REACTOR FOR THE CHEMICAL TREATMENT OF A FINELY DIVIDED CATALYTIC SOLID Public/Granted day:2011-03-24
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