Title:
ドープ処理された触媒および炭化水素装入物の改良された処理方法
Document Type and Number:
Japanese Patent JP5433127
Kind Code:
B2
Abstract:
A catalyst comprises a hydro-dehydrogenating element from groups VIB or VIII (0.01-5.5 wt.%), an oxide of a doping element selected from phosphorus, boron or silicon, and a non-zeolitic support based on silica-alumina (containing more than 5% and less than 95% silica). The catalyst has the following physical characteristics: a mean porous diameter (porosymmetry to Hg) of 20-140 Å; a total porous volume (porosymmetry to Hg and N) of 0.1-0.5 ml/g; a surface area (BET) less than 0.1 ml/g; a porous volume (pores greater than 140 Å) of less than 0.1 ml/g; a porous volume (pores greater than 160 Å) of less than 0.1 ml/g; a porous volume (pores greater than 200 Å) of less than 0.1 ml/g; a porous volume (pores greater than 500 Å) of less than 0.1 ml/g; an X-ray diffraction diagram comprising at least one peak characteristic of at least one transition alumina selected from alpha, rho, chi, eta, gamma, theta and delta; and a packed density (DRT) greater than 0.75 g/cm 3>. An independent claim is also included for hydrocracking/hydroconversion processes using the catalyst.
Inventors:
Patrick Uzan
Alexandra Shomono
Carol boban
Patrick Burj
Christoph Gueret
Hugues Duro
Alexandra Shomono
Carol boban
Patrick Burj
Christoph Gueret
Hugues Duro
Application Number:
JP2005260467A
Publication Date:
March 05, 2014
Filing Date:
September 08, 2005
Export Citation:
Assignee:
IFP ENERGIES NOUVELLES
International Classes:
B01J27/188; B01J21/12; B01J23/42; B01J23/883; B01J23/888; B01J27/185; B01J27/19; B01J35/00; B01J35/10; B01J37/28; C10G47/12; C10G47/16; C10G47/18; C10G47/20; C10G49/04; C10G65/12; C10G67/06; B01J21/02; B01J37/02; B01J37/03; B01J37/10; B01J37/20; B01J37/30
Domestic Patent References:
| JP2004148314A | ||||
| JP2001334150A | ||||
| JP2004535268A |
Foreign References:
| US5370788 |
Attorney, Agent or Firm:
Akira Watanabe
Matsumura Naoto
Einosuke Kishimoto
Matsumura Naoto
Einosuke Kishimoto