EP 0487157 B1 19950215 - A process and apparatus for preparing synthesis gas by partial oxidation of a finely divided solid carbon-containing fuel.
Title (en)
A process and apparatus for preparing synthesis gas by partial oxidation of a finely divided solid carbon-containing fuel.
Title (de)
Verfahren und Vorrichtung zur Herstellung von Synthesegas durch partielle Oxidation von feinen Kohlenstoffteilchen enthaltendem Brennstoff.
Title (fr)
Procédé et dispositif de préparation de gaz de synthèse par oxydation partielle de combustible contenant des particules de carbone finement divisées.
Publication
Application
Priority
GB 9025077 A 19901119
Abstract (en)
[origin: EP0487157A1] A process and apparatus for preparing synthesis gas by partial oxidation of a finely divided solid carbon-containing fuel. In an upflow entrained gasifier the gases leaving the reactor are cooled in a radiation or convection cooler located above the gasifier. In order to prevent the cooled gases to flow back into the gasifier part a restriction is provided between the gasifier and the cooler above. The gas velocity in the restriction should be at least 2 and maximum 30 times higher than the superficial upward velocity of the gases in the gasifier.
IPC 1-7
IPC 8 full level
CPC (source: EP)
C10J 3/485 (2013.01); C10J 2300/1603 (2013.01)
Designated contracting state (EPC)
DE ES GB IT NL
DOCDB simple family (publication)
EP 0487157 A1 19920527; EP 0487157 B1 19950215; CA 2054492 A1 19920520; DE 69107418 D1 19950323; DE 69107418 T2 19950614; ES 2068493 T3 19950416; GB 9025077 D0 19910102
DOCDB simple family (application)
EP 91202992 A 19911118; CA 2054492 A 19911029; DE 69107418 T 19911118; ES 91202992 T 19911118; GB 9025077 A 19901119