EP 2334593 A1 20110622 - MULTI-STAGE METHOD FOR THE PRODUCTION OF CHLORINE
Title (en)
MULTI-STAGE METHOD FOR THE PRODUCTION OF CHLORINE
Title (de)
MEHRSTUFIGES VERFAHREN ZUR HERSTELLUNG VON CHLOR
Title (fr)
PROCÉDÉ DE PRODUCTION DE CHLORE EN PLUSIEURS ÉTAPES
Publication
Application
Priority
- EP 2009007040 W 20091001
- DE 102008050975 A 20081009
Abstract (en)
[origin: WO2010040469A1] The invention relates to a multi-stage method for the heterogeneous, catalytic oxidation of hydrogen chloride in a process gas in at least one reaction stage containing two adiabatic reaction zones located one behind the other, wherein a catalyst is present in the second reaction zone of the at least one reaction stage, the catalyst having a uranium component. This second reaction zone is operated at temperatures from 350°C to 800°C.
IPC 8 full level
C01B 7/04 (2006.01)
CPC (source: EP US)
B01J 23/12 (2013.01 - EP US); B01J 23/626 (2013.01 - EP US); B01J 35/40 (2024.01 - EP); C01B 7/04 (2013.01 - EP US); C01B 7/07 (2013.01 - EP US); B01J 35/19 (2024.01 - EP US); B01J 35/40 (2024.01 - US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008050975 A1 20100415; CN 102177087 A 20110907; EP 2334593 A1 20110622; US 2011182801 A1 20110728; WO 2010040469 A1 20100415
DOCDB simple family (application)
DE 102008050975 A 20081009; CN 200980139740 A 20091001; EP 09778790 A 20091001; EP 2009007040 W 20091001; US 200913119098 A 20091001