EP 0049325 A3 19820519 - PROCESS FOR REMOVING DUST FROM DISTILLATION GASES
Title (en)
PROCESS FOR REMOVING DUST FROM DISTILLATION GASES
Publication
Application
Priority
DE 3023727 A 19800625
Abstract (en)
[origin: ES8203239A1] Dust is removed from distillation gases, particularly from gases from the distillation of oil shale, by electrostatic precipitation at temperatures above the dew point of the oil components, preferably between 470 DEG and 550 DEG C.
IPC 1-7
IPC 8 full level
B03C 3/00 (2006.01); C10G 1/02 (2006.01); C10G 1/04 (2006.01)
CPC (source: EP US)
B03C 3/00 (2013.01 - EP US); C10G 1/02 (2013.01 - EP US); C10G 1/045 (2013.01 - EP US)
Citation (search report)
- FR 609932 A 19260826 - SIEMENS SCHUCKERTWERKE GMBH
- DE 537711 C 19311106 - PINTSCH JULIUS AG
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 3023727 A1 19820121; AU 542498 B2 19850221; AU 7167181 A 19820107; BR 8103973 A 19820309; DE 3172319 D1 19851024; EP 0049325 A2 19820414; EP 0049325 A3 19820519; EP 0049325 B1 19850918; ES 502889 A0 19820401; ES 8203239 A1 19820401; JO 1114 B1 19820710; MA 19165 A1 19811231; US 4365976 A 19821228; YU 111381 A 19830930; YU 40873 B 19860630
DOCDB simple family (application)
DE 3023727 A 19800625; AU 7167181 A 19810612; BR 8103973 A 19810624; DE 3172319 T 19810613; EP 81104563 A 19810613; ES 502889 A 19810609; JO P19811114 A 19810616; MA 19374 A 19810601; US 27702881 A 19810624; YU 111381 A 19810428