EP 0480603 B1 19950419 - Mercury removal.
Title (en)
Mercury removal.
Title (de)
Quecksilberabtrennungsverfahren.
Title (fr)
Enlèvement de mercure.
Publication
Application
Priority
GB 9022060 A 19901010
Abstract (en)
[origin: EP0480603A2] A process for the removal of mercury from a stream wherein an absorbent comprising a metal sulphide is prepared in situ, preferably by the stream also containing a sulphur compound thereby concomitantly preparing the mercury absorbent and absorbing the mercury, such that the formation of ineffective and undesired metal compounds e.g. sulphates is avoided.
IPC 1-7
IPC 8 full level
C10G 25/00 (2006.01); C10G 29/10 (2006.01); C10L 3/10 (2006.01)
CPC (source: EP)
C10G 25/003 (2013.01); C10G 29/10 (2013.01); C10L 3/10 (2013.01)
Designated contracting state (EPC)
DE DK FR GB IT NL
DOCDB simple family (publication)
EP 0480603 A2 19920415; EP 0480603 A3 19930310; EP 0480603 B1 19950419; AU 639833 B2 19930805; AU 8555791 A 19920416; CA 2052888 A1 19920411; CA 2052888 C 20011225; DE 69109041 D1 19950524; DE 69109041 T2 19950921; GB 9022060 D0 19901121; NO 178427 B 19951218; NO 178427 C 19960327; NO 913960 D0 19911009; NO 913960 L 19920413; NZ 240095 A 19940427
DOCDB simple family (application)
EP 91308803 A 19910926; AU 8555791 A 19911003; CA 2052888 A 19911007; DE 69109041 T 19910926; GB 9022060 A 19901010; NO 913960 A 19911009; NZ 24009591 A 19911004