公开(公告)号：MY119149A

公开(公告)日：2005-04-30

申请号：MYPI9801818

申请日：1998-04-23

Applicant: BASF AG

Inventor： HAMMON ULRICH DR ,  ULRICH RAUH ,  SCHLIEPHAKE VOLKER DR ,  SCHRAUT ARMIN DR

IPC: B01J8/06 ,  B01J19/00

Abstract: A REACTOR APPARATUS COMPRISES AT LEAST TWO SAME-TYPE TUBULAR REACTORS WHICH ARE FILLED WITH SOLID PARTICLES, AT LEAST ONE TUBULAR REACTOR CONTAINING A TEMPERATURE MEASURING UNIT, THE TUBULAR REACTORS BEING DESIGNED SUCH THAT BOTH THE RATIO OF THE MASS OF THE SOLID PARTICLES TO THE FREE CROSS-SECTIONAL AREA OF THE RESPECTIVE TUBULAR REACTOR AND THE PRESSURE DROP MEASURED BY AN INERT GAS BEING CONDUCTED TRANSVERSELY TO THE FREE CROSS-SECTIONAL AREA ARE IDENTICAL ACROSS THE RESPECTIVE TUBULAR REACTOR. THE APPARATUS IS SUITABLE FOR TREATING FLUID MASSES WHILE GENERATING OR CONSUMING THERMAL ENERGY, THE TEMPERATURE BEING MEASURED.

公开(公告)号：ID18728A

公开(公告)日：1998-05-07

申请号：ID972135

申请日：1997-06-20

Applicant: BASF AG

Inventor： VOLKER SCHLIEPHAKE DR ,  ULRICH HAMMON DR ,  WOLFGANG PIES DR ,  ULRICH RAUH

IPC: C07C51/42 ,  F23G7/06 ,  C07C57/04 ,  C07C57/07 ,  F23D17/00 ,  F23G5/00 ,  F23G7/04

Abstract: In a process for the disposal of low, mediun, and high-boiling secondary components formed during the preparation of (meth)acrylic acid the gaseous low-boiling secondary components are burned, whilst low-boiling and medium-boiling secondary components that are dissolved in water optionally together with high-boiling secondary components treated with solvent are added.

公开(公告)号：ZA200501375B

公开(公告)日：2006-11-29

申请号：ZA200501375

申请日：2005-02-16

Applicant: BASF AG

Inventor： ULRICH HAMMON ,  JOACHIM MUELLER-ENGEL KLAUS ,  PETER SCHLEMMER ,  JOCHEN MESCHKE ,  ULRICH RAUH ,  VOLKER SCHLIEPHAKE

IPC: B01J4/00 ,  C07B20090101 ,  C07B61/00 ,  C07C20090101 ,  C07C45/33 ,  C07C45/34 ,  C07C45/35 ,  C07C47/22 ,  C07C51/215 ,  C07C51/25 ,  C07C57/05