Invention Grant
US08088707B2 Supported catalyst with solid sphere structure, method for preparing the same and carbon nanotubes prepared using the same
有权
具有固体球形结构的负载催化剂，其制备方法和使用其制备的碳纳米管
- Patent Title: Supported catalyst with solid sphere structure, method for preparing the same and carbon nanotubes prepared using the same
- Patent Title (中): 具有固体球形结构的负载催化剂，其制备方法和使用其制备的碳纳米管
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Application No.: US12640747Application Date: 2009-12-17
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Publication No.: US08088707B2Publication Date: 2012-01-03
- Inventor: Byeong Yeol Kim , Yun Tack Lee , Seung Yong Bae , Young Sil Lee
- Applicant: Byeong Yeol Kim , Yun Tack Lee , Seung Yong Bae , Young Sil Lee
- Applicant Address: KR Gumi-si
- Assignee: Cheil Industries Inc.
- Current Assignee: Cheil Industries Inc.
- Current Assignee Address: KR Gumi-si
- Agency: Summa, Additon & Ashe, P.A.
- Priority: KR2008-131247 20081222; KR2009-125368 20091216
- Main IPC: B01J23/00
- IPC: B01J23/00 ; B01J21/00 ; B01J20/00
Abstract:
A supported catalyst with a solid sphere structure of the present invention includes an oxide supporting body and a metal such as Ni, Co, Fe, or a combination thereof distributed on the surface and inside of the supporting body. The supported catalyst with a solid sphere structure can maintain a spherical shape during heat treatment and can be used with a floating bed reactor due to the solid sphere structure thereof.
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