Title:
反応器用のガス分配器
Document Type and Number:
Japanese Patent JP2007527793
Kind Code:
A
Abstract:
A sparger system ( 10 ) for a reactor ( 21 ) includes a feed pipe arrangement for feeding reactants to the spargers on the floor of the reactor, via a distribution system disposed above the spargers. The outlets ( 12 ) of the spargers are typically oriented towards the floor or parallel to it in order to eject gas or other reactants across the floor. This reduces settling of catalyst on the floor of the reactor, which improves mixing of the slurry and reduces the problems associated with uncontrolled reactions.
Inventors:
Anne Boel
Franciscus Johannes Maria Sclaven
Franciscus Johannes Maria Sclaven
Application Number:
JP2007502333A
Publication Date:
October 04, 2007
Filing Date:
March 07, 2005
Export Citation:
Assignee:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BESLOTEN VENNOOTSHAP
International Classes:
B01J8/00; B01J8/18; B01J8/22; B01J8/24; B01J23/75; C10G2/00; C10G65/02; C10G65/12; C10G67/02
Domestic Patent References:
| JPH11500062A | 1999-01-06 | |||
| JPH11501566A | 1999-02-09 | |||
| JP2001340746A | 2001-12-11 |
Foreign References:
| WO2002022249A1 | 2002-03-21 |
Attorney, Agent or Firm:
Kazuho Kawarada