Title:
粒子用保持装置としてニットワイヤーメッシュを有する化学反応器
Document Type and Number:
Japanese Patent JP2014503342
Kind Code:
A
Abstract:
In a chemical reactor for heterogeneously catalyzed reaction of a fluid, comprising a holding device for catalyst particles and/or inert particles (80, 100) through which the fluid flows, the side of the holding device lying upstream when viewed in the direction of flow of the fluid comprises knitted wire mesh fabric (50), and the average clear mesh width of the knitted wire fabric (50) is smaller than the average particle size x50.3 of the particles (80, 100). The invention furthermore relates to a process for reaction of a fluid, wherein the reaction is carried out in a reactor according to the invention in the presence of heterogeneous catalyst particles (80) and the catalyst particles (80) are arranged in the holding device for catalyst particles (80). The invention also provides the use of knitted wire mesh fabric (50) as a holding device for catalyst particles and/or inert particles (80, 100) in chemical reactors.
Inventors:
Michael Merkel
Karl-Heinz Wilke
Thomas Knauf
Karl-Heinz Wilke
Thomas Knauf
Application Number:
JP2013539224A
Publication Date:
February 13, 2014
Filing Date:
November 15, 2011
Export Citation:
Assignee:
Bayer Intellectual Property GmbH
International Classes:
B01J8/02; C07C209/36; C07C211/46; C07B61/00
Domestic Patent References:
| JPH05269364A | 1993-10-19 | |||
| JP2004135689A | 2004-05-13 | |||
| JPH10503705A | 1998-04-07 | |||
| JPH05269364A | 1993-10-19 | |||
| JP2006506227A | 2006-02-23 | |||
| JP2004531596A | 2004-10-14 | |||
| JP2004135689A | 2004-05-13 |
Foreign References:
| US20040035418A1 | 2004-02-26 | |||
| DE19706434A1 | 1998-08-20 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Kenichi Morizumi
Kajita Marina
Takuji Yamada
Kenichi Morizumi
Kajita Marina