EP 3253483 A1 20171213 - ZEOLITE ADSORBENTS HAVING A HIGH EXTERNAL SURFACE AREA AND USES THEREOF
Title (en)
ZEOLITE ADSORBENTS HAVING A HIGH EXTERNAL SURFACE AREA AND USES THEREOF
Title (de)
ZEOLITHISCHE ADSORPTIONSMITTEL MIT EINER GROSSEN EXTERNEN OBERFLÄCHE UND VERWENDUNGEN DAVON
Title (fr)
ADSORBANTS ZEOLITHIQUES DE HAUTE SURFACE EXTERNE ET LEURS UTILISATIONS
Publication
Application
Priority
- FR 1550781 A 20150202
- FR 2016050197 W 20160129
Abstract (en)
[origin: WO2016124842A1] The present invention concerns the use, for gas separation, of at least one zeolite adsorbent material comprising at least one FAU zeolite, said adsorbent having an external surface area greater than 20 m2 ⋅ g-1, a non-zeolite phase (PNZ) content such that 0 < PNZ ≤ 30%, and an Si/Al atomic ratio of between 1 and 2.5. The invention also concerns a zeolite adsorbent material having an Si/Al ratio such that 1 ≤ Si/Al < 2.5, a mesoporous volume of between 0.08 cm3 ⋅ g-1 and 0.25 cm3 ⋅ g-1, a (Vmicro - Vmeso)/Vmicro ratio of between -0.5 and 1.0, non-inclusive, and a non-zeolite phase (PNZ) content such that 0 < PNZ ≤ 30%.
IPC 8 full level
B01J 20/18 (2006.01); B01D 53/04 (2006.01); B01D 53/047 (2006.01); B01J 20/28 (2006.01); C01B 39/22 (2006.01)
CPC (source: CN EP KR US)
B01D 53/02 (2013.01 - EP KR US); B01D 53/0462 (2013.01 - CN KR); B01D 53/047 (2013.01 - EP KR US); B01D 53/0473 (2013.01 - CN KR); B01D 53/0476 (2013.01 - CN); B01J 20/18 (2013.01 - EP US); B01J 20/186 (2013.01 - CN EP KR US); B01J 20/28057 (2013.01 - EP US); B01J 20/28059 (2013.01 - EP KR US); B01J 20/28061 (2013.01 - KR); B01J 20/28069 (2013.01 - EP US); B01J 20/28071 (2013.01 - CN EP KR US); B01J 20/28088 (2013.01 - EP KR US); C10L 3/103 (2013.01 - CN EP US); C10L 3/104 (2013.01 - CN EP KR US); F25J 3/04169 (2013.01 - US); B01D 53/0462 (2013.01 - EP US); B01D 53/0473 (2013.01 - EP US); B01D 53/0476 (2013.01 - EP US); B01D 2253/1085 (2013.01 - CN EP US); B01D 2253/306 (2013.01 - EP US); B01D 2253/311 (2013.01 - EP US); B01D 2256/12 (2013.01 - EP US); B01D 2257/102 (2013.01 - EP US); B01D 2257/306 (2013.01 - EP US); B01D 2257/504 (2013.01 - EP US); B01D 2259/416 (2013.01 - US); C10L 2290/143 (2013.01 - EP US); C10L 2290/542 (2013.01 - EP KR US); F25J 2205/64 (2013.01 - US); F25J 2220/40 (2013.01 - US); Y02C 20/40 (2020.08 - EP US)
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)
FR 3032130 A1 20160805; FR 3032130 B1 20191227; AU 2016214208 A1 20170817; AU 2016214208 B2 20180301; BR 112017015583 A2 20180313; CA 2974765 A1 20160811; CA 2974765 C 20191119; CN 107810041 A 20180316; CN 116440858 A 20230718; EA 037828 B1 20210525; EA 201791752 A1 20171229; EP 3253483 A1 20171213; JP 2018505050 A 20180222; JP 2020001038 A 20200109; JP 6876609 B2 20210526; KR 102008079 B1 20190806; KR 20170110672 A 20171011; MX 2017009826 A 20171102; SA 517382024 B1 20210214; US 10888837 B2 20210112; US 2018008955 A1 20180111; WO 2016124842 A1 20160811; ZA 201705338 B 20190529
DOCDB simple family (application)
FR 1550781 A 20150202; AU 2016214208 A 20160129; BR 112017015583 A 20160129; CA 2974765 A 20160129; CN 201680019844 A 20160129; CN 202310616246 A 20160129; EA 201791752 A 20160129; EP 16705247 A 20160129; FR 2016050197 W 20160129; JP 2017540722 A 20160129; JP 2019142237 A 20190801; KR 20177024578 A 20160129; MX 2017009826 A 20160129; SA 517382024 A 20170731; US 201615546847 A 20160129; ZA 201705338 A 20170807