Invention Grant
US09452399B2 Pneumatic system for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using an auxiliary tube for introducing solid particles
有权
用于将催化剂密集装入用于蒸气重整交换器 - 反应器的卡口管中的气动系统，其使用用于引入固体颗粒的辅助管
- Patent Title: Pneumatic system for dense loading of catalyst into bayonet tubes for a steam reforming exchanger-reactor using an auxiliary tube for introducing solid particles
- Patent Title (中): 用于将催化剂密集装入用于蒸气重整交换器 - 反应器的卡口管中的气动系统，其使用用于引入固体颗粒的辅助管
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Application No.: US14435480Application Date: 2013-09-24
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Publication No.: US09452399B2Publication Date: 2016-09-27
- Inventor: Elena Sanz , Robert Beaumont , Christophe Boyer
- Applicant: IFP ENERGIES NOUVELLES
- Applicant Address: FR Rueil-Malmaison
- Assignee: IFP Energies nouvelles
- Current Assignee: IFP Energies nouvelles
- Current Assignee Address: FR Rueil-Malmaison
- Agency: Millen White Zelano & Branigan, P.C.
- Priority: FR1202773 20121017
- International Application: PCT/FR2013/052244 WO 20130924
- International Announcement: WO2014/060672 WO 20140424
- Main IPC: B65B1/04
- IPC: B65B1/04 ; B01J8/00 ; B01J8/06
Abstract:
The present invention describes a device and a method for dense and homogeneous loading of catalyst into the annular space 4 of bayonet tubes defined by an external tube 6 and an internal tube 5 used in a steam reforming reactor, said device using a rigid auxiliary tube 7 for introducing solid particles into said annular zone 4.
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