EP 3377215 A1 20180926 - CAPTURE AGENT FOR THE TREATMENT OF FLUE GASES
Title (en)
CAPTURE AGENT FOR THE TREATMENT OF FLUE GASES
Title (de)
ABSCHEIDEMITTEL FÜR DIE BEHANDLUNG VON RAUCHGASEN
Title (fr)
AGENT DE CAPTATION POUR LE TRAITEMENT DES FUMEES
Publication
Application
Priority
- BE 201505744 A 20151116
- EP 2016074961 W 20161018
Abstract (en)
[origin: WO2017084822A1] The present invention relates to a capture agent for the treatment of gases, having an active phase that comprises a calcium silicate hydrate of (CaO)x(SiO2)y(H2O)z type with a Ca/Si molar ratio between 1.55 and 1.72, preferably between 1.65 and 1.72 and an H2O/Ca molar ratio between 1 and 1.4, preferably between 1.1 and 1.3, "z" being between 0.3 and 0.8, the capture agent having a specific surface area greater than 120 m²/g, preferably greater than 150 m²/g and particularly preferably greater than 200 m²/g and a pore volume greater than 0.4 cm³/g, preferably greater than 0.6 cm³/g and particularly preferably greater than 0.8 cm³/g.
IPC 8 full level
B01J 20/04 (2006.01); B01J 20/10 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); B01J 20/32 (2006.01)
CPC (source: EP US)
B01D 53/02 (2013.01 - EP US); B01D 53/04 (2013.01 - US); B01D 53/508 (2013.01 - EP US); B01D 53/685 (2013.01 - EP US); B01J 20/0229 (2013.01 - EP US); B01J 20/0288 (2013.01 - EP US); B01J 20/041 (2013.01 - EP US); B01J 20/046 (2013.01 - EP US); B01J 20/10 (2013.01 - EP US); B01J 20/22 (2013.01 - EP US); B01J 20/28004 (2013.01 - EP US); B01J 20/28016 (2013.01 - EP US); B01J 20/28057 (2013.01 - EP US); B01J 20/28061 (2013.01 - EP US); B01J 20/28069 (2013.01 - EP US); B01J 20/28073 (2013.01 - EP US); B01J 20/28097 (2013.01 - EP US); B01J 20/3021 (2013.01 - EP US); B01J 20/3078 (2013.01 - EP US); B01J 20/3085 (2013.01 - EP US); B01J 20/3204 (2013.01 - EP US); B01J 20/3236 (2013.01 - EP US); C01B 33/24 (2013.01 - EP US); C04B 14/043 (2013.01 - EP); C04B 28/18 (2013.01 - EP); B01D 2251/108 (2013.01 - EP US); B01D 2251/404 (2013.01 - EP US); B01D 2251/602 (2013.01 - EP US); B01D 2252/204 (2013.01 - EP US); B01D 2253/106 (2013.01 - US); B01D 2253/304 (2013.01 - US); B01D 2257/2045 (2013.01 - EP US); B01D 2257/2047 (2013.01 - EP US); B01D 2257/302 (2013.01 - EP US); B01J 2220/42 (2013.01 - EP US); C01P 2004/61 (2013.01 - US); C01P 2006/12 (2013.01 - US); C01P 2006/14 (2013.01 - US); C04B 2103/0078 (2013.01 - EP)
Citation (search report)
See references of WO 2017084822A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017084822 A1 20170526; BE 1023623 A1 20170518; BE 1023623 B1 20170518; CA 3002420 A1 20170526; EP 3377215 A1 20180926; US 2018326394 A1 20181115
DOCDB simple family (application)
EP 2016074961 W 20161018; BE 201505744 A 20151116; CA 3002420 A 20161018; EP 16782247 A 20161018; US 201615776319 A 20161018