Title (en)

METHOD AND AGENT FOR DESULPHURISATION

Title (de)

METHODE UND MITTEL ZUR ENTSCHWEFELUNG

Title (fr)

PROCEDE ET AGENT DE DESULFURATION

Publication

EP 0946259 A1 19991006 (EN)

Application

EP 97944019 A 19971006

Priority

• GB 9702735 W 19971006
• GB 9621906 A 19961021

Abstract (en)

[origin: GB2318309A] Sulphur compounds are removed from a gas and/or liquid stream by an agent comprising manganese and iron.

IPC 1-7

B01D 53/48; B01D 53/52

IPC 8 full level

B01D 53/34 (2006.01); B01D 53/46 (2006.01); B01D 53/86 (2006.01); B01J 23/889 (2006.01); C10G 25/00 (2006.01); C10K 1/32 (2006.01); C10L 3/10 (2006.01)

CPC (source: EP)

B01D 53/8603 (2013.01); B01J 23/8892 (2013.01)

Citation (search report)

See references of WO 9817374A1

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

GB 2318309 A 19980422; GB 2318309 B 20010516; GB 9721228 D0 19971203; AU 4566497 A 19980515; BR 9712408 A 19991019; CA 2266458 A1 19980430; EP 0946259 A1 19991006; GB 9621906 D0 19961211; JP 2001502236 A 20010220; WO 9817374 A1 19980430

DOCDB simple family (application)

GB 9721228 A 19971006; AU 4566497 A 19971006; BR 9712408 A 19971006; CA 2266458 A 19971006; EP 97944019 A 19971006; GB 9621906 A 19961021; GB 9702735 W 19971006; JP 51905898 A 19971006