公开(公告)号：CA2548360C

公开(公告)日：2015-07-07

申请号：CA2548360

申请日：2004-12-21

Applicant: BASF AG

Inventor： OLBERT GERHARD ,  HECHLER CLAUS ,  LOWEN DIETMAR

IPC: B01J8/02 ,  B01J8/00 ,  B01J19/00 ,  B01J19/24 ,  G05D23/00

Abstract: The invention relates to a method for monitoring, controlling and/or regulating the reactions of a fluidic reaction mixture in the presence of a heterogenic particulate catalyst in a reactor, using two or more vertical thermal sheet metal sheets (1), positioned in parallel and separated by a respective gap (2). The gaps (2) contain the heterogenic particulate catalyst and are traversed by the fluidic reaction mixture. The invention is characterised in that the regulation signal is the temperature, which is determined in one or more gaps (2), at two or more measuring points that are distributed over the height of each gap (2).

公开(公告)号：ZA200605103B

公开(公告)日：2008-01-08

申请号：ZA200605103

申请日：2006-06-21

Applicant: BASF AG

Inventor： LOWEN DIETMAR ,  OLBERT GERHARD ,  HECHLER CLAUS

IPC: B01J8/00 ,  B01J8/02 ,  B01J19/00 ,  B01J19/24 ,  G05D23/00

Abstract: A process is proposed for monitoring, controlling and/or regulating reactions of a fluid reaction mixture in the presence of a heterogeneous particulate catalyst, in a reactor having two or more thermoplates ( 1 ) arranged vertically and parallel to each other while in each case leaving a gap ( 2 ), the heterogeneous particulate catalyst being installed in the gaps ( 2 ) and the fluid reaction mixture being passed through the gaps ( 2 ), which comprises selecting as a regulation signal the temperature which is determined in one or more gaps ( 2 ), at two or more measurement points which are distributed over the height of each gap ( 2 ).

公开(公告)号：CA2548360A1

公开(公告)日：2005-07-14

申请号：CA2548360

申请日：2004-12-21

Applicant: BASF AG

Inventor： HECHLER CLAUS ,  OLBERT GERHARD ,  LOWEN DIETMAR

IPC: B01J8/02 ,  B01J8/00 ,  B01J19/00 ,  B01J19/24 ,  G05D23/00

Abstract: The invention relates to a method for monitoring, controlling and/or regulating the reactions of a fluidic reaction mixture in the presence of a heterogenic particulate catalyst in a reactor, using two or more vertical thermal sheet metal sheets (1), positioned in parallel and separated by a respective gap (2). The gaps (2) contain the heterogenic particulate catalys t and are traversed by the fluidic reaction mixture. The invention is characterised in that the regulation signal is the temperature, which is determined in one or more gaps (2), at two or more measuring points that are distributed over the height of each gap (2).