Title:
アルミナ集塊、特に触媒支持体、触媒、吸収剤としての使用、並びにそれらの調製方法
Document Type and Number:
Japanese Patent JP2004529842
Kind Code:
A
Abstract:
The invention provides alumina agglomerates of the type obtained by dehydrating an aluminum hydroxide or oxyhydroxide, agglomerating the alumina obtained, hydrothermally treating the agglomerates and calcining. The invention also provides a catalyst support, an adsorbent material and a catalyst constituted by said agglomerates. The invention also provides methods for preparing said agglomerates.
Inventors:
Jean-Luc Le Lore
Christoph Nedez
Christoph Nedez
Application Number:
JP2002581326A
Publication Date:
September 30, 2004
Filing Date:
March 28, 2002
Export Citation:
Assignee:
Aksan
International Classes:
B01J20/08; B01J20/28; B01J20/30; B01J21/04; B01J32/00; B01J35/10; B01J37/10; (IPC1-7): C01F7/44; B01J20/08; B01J20/28; B01J20/30; B01J32/00; B01J35/10
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro