EP 1406718 A1 20040414 - CARBON-BASED ADSORPTION POWDER CONTAINING CUPRIC CHLORIDE
Title (en)
CARBON-BASED ADSORPTION POWDER CONTAINING CUPRIC CHLORIDE
Title (de)
KUPFERCHLORID ENTHALTENDES, AUF KOHLENSTOFF BASIERENDES ADSORPTIONSPULVER
Title (fr)
POUDRE D'ADSORPTION A BASE DE CARBONE CONTENANT DU CHLORURE CUIVRIQUE
Publication
Application
Priority
- US 0221120 W 20020705
- US 90228501 A 20010710
- US 90229301 A 20010710
- US 40836199 A 19990929
Abstract (en)
[origin: WO03006140A1] A carbon-based, adsorption powder containing an effective amount of cupric chloride suitable for removing mercury from a high temperature, high moisture gas stream, wherein the effective amount of cupric chloride ranges from about 1 to about 45 wt percent. Additional additives, such as potassium permanganate, calcium hydroxide, potassium iodide and sulfur, may be added to the powder to enhance the removal of mercury from the gas stream.
IPC 1-7
IPC 8 full level
B01D 53/64 (2006.01); B01D 53/70 (2006.01); B01D 53/72 (2006.01); B01J 20/02 (2006.01); B01J 20/04 (2006.01); B01J 20/20 (2006.01); B09C 1/06 (2006.01)
CPC (source: EP)
B01D 53/64 (2013.01); B01D 53/70 (2013.01); B01J 20/0222 (2013.01); B01J 20/0237 (2013.01); B01J 20/0266 (2013.01); B01J 20/0288 (2013.01); B01J 20/04 (2013.01); B01J 20/041 (2013.01); B01J 20/046 (2013.01); B01J 20/20 (2013.01); B01J 20/3204 (2013.01); B01J 20/3236 (2013.01); B01D 2253/102 (2013.01); B01D 2257/206 (2013.01); B01D 2257/602 (2013.01); B01D 2257/70 (2013.01); B01J 2220/42 (2013.01); B01J 2220/4825 (2013.01); B01J 2220/4881 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03006140 A1 20030123; CA 2451534 A1 20030123; EP 1406718 A1 20040414; EP 1406718 A4 20051019; JP 2004534641 A 20041118
DOCDB simple family (application)
US 0221120 W 20020705; CA 2451534 A 20020705; EP 02748062 A 20020705; JP 2003511940 A 20020705