EP 1200513 A1 20020502 - DEVICE AND METHOD FOR DERIVATIZING SHAPED BODIES
Title (en)
DEVICE AND METHOD FOR DERIVATIZING SHAPED BODIES
Title (de)
VORRICHTUNG UND VERFAHREN ZUR DERIVATISIERUNG VON FORMKÖRPERN
Title (fr)
PROCEDE ET DISPOSITIF POUR DERIVATISER DES CORPS MOULES
Publication
Application
Priority
- DE 19928719 A 19990623
- EP 0005456 W 20000614
Abstract (en)
[origin: DE19928719A1] A reaction stage comprises: (1) equilibration of the reaction chamber with reaction solution; (2) bringing the reaction chamber to no more than a threshold temperature; (3) flow is then discontinued; and (4) the reaction chamber is heated to reaction temperature. An Independent claim is included for plant carrying out the process. Reactor (1) temperature is controlled by a heat exchanger (3). One or more storage vessels (4) are connected to the reactor via supply line(s) and pumps (5). One or more heat exchangers (6) pre-temper the solutions. An outlet (7) from the reactor is connected for solutions to be pumped through, and in recirculation. Two or more reactors can be controlled in parallel using suitable distributors.
IPC 1-7
IPC 8 full level
B01J 20/32 (2006.01); B01J 39/16 (2006.01); B01J 39/17 (2017.01); B01J 41/12 (2017.01)
CPC (source: EP)
B01J 20/28042 (2013.01); B01J 20/3212 (2013.01); B01J 20/3248 (2013.01); B01J 20/3251 (2013.01); B01J 20/3265 (2013.01); B01J 20/3268 (2013.01); B01J 20/3278 (2013.01); B01J 39/17 (2016.12); B01J 41/12 (2013.01)
Citation (search report)
See references of WO 0100717A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19928719 A1 20001228; EP 1200513 A1 20020502; WO 0100717 A1 20010104
DOCDB simple family (application)
DE 19928719 A 19990623; EP 0005456 W 20000614; EP 00942066 A 20000614