EP 0375894 B1 19920422 - PROCESS AND RADIATION COOLER FOR THE RADIATION COOLING OF A PRODUCT GAS FLOW FROM A GASIFICATION REACTOR
Title (en)
PROCESS AND RADIATION COOLER FOR THE RADIATION COOLING OF A PRODUCT GAS FLOW FROM A GASIFICATION REACTOR
Publication
Application
Priority
DE 3844347 A 19881230
Abstract (en)
[origin: EP0375894A1] In a process for radiant cooling of a product gas mass flow issuing from a gasification reactor, in particular from a gasification reactor for coal gasification under pressure, and loaded with particles in a cylindrical radiant cooler with a radiant cooling shell, the product gas mass flow is aligned into concentric cylindrical layer streams by means of cylindrical radiant cooling walls arranged at a distance from the radiant cooling shell. The regions of the product gas mass flow flowing towards the radiant cooling walls are cooled down to a temperature which adequately precludes caking of the particles. A radiant cooler for carrying out the process is also indicated. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP US)
C10J 3/86 (2013.01 - EP US); C10K 1/04 (2013.01 - EP US); F22B 1/1846 (2013.01 - EP US); C10J 2300/1603 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES GB NL SE
DOCDB simple family (publication)
EP 0375894 A1 19900704; EP 0375894 B1 19920422; CN 1024679 C 19940525; CN 1043732 A 19900711; DD 291090 A5 19910620; DE 3844347 A1 19900705; DE 58901247 D1 19920527; ES 2031675 T3 19921216; TR 24965 A 19920729; US 5143520 A 19920901; ZA 898262 B 19900829
DOCDB simple family (application)
EP 89120659 A 19891108; CN 89109623 A 19891229; DD 33661389 A 19891228; DE 3844347 A 19881230; DE 58901247 T 19891108; ES 89120659 T 19891108; TR 102089 A 19891211; US 45223489 A 19891218; ZA 898262 A 19891031