EP 3523246 A1 20190814 - METHOD FOR MANUFACTURING CRYSTALS OF ALUMINATE OF AT LEAST ONE METAL AND/OR ONE METALLOID AND/OR ONE LANTHANIDE, AND APPLICATIONS OF SAME
Title (en)
METHOD FOR MANUFACTURING CRYSTALS OF ALUMINATE OF AT LEAST ONE METAL AND/OR ONE METALLOID AND/OR ONE LANTHANIDE, AND APPLICATIONS OF SAME
Title (de)
VERFAHREN ZUR HERSTELLUNG VON KRISTALLEN VON ALUMINAT AUS MINDESTENS EINEM METALL UND/ODER EINEM METALLOID UND/ODER EINEM LANTHANID SOWIE ANWENDUNGEN DAVON
Title (fr)
PROCÉDÉ DE FABRICATION DE CRISTAUX D'ALUMINATE D'AU MOINS UN MÉTAL ET/OU D'UN MÉTALLOÏDE ET/OU D'UN LANTHANIDE, AINSI QUE LEURS APPLICATIONS
Publication
Application
Priority
- FR 1659627 A 20161005
- FR 2017052737 W 20171005
Abstract (en)
[origin: CA3038371A1] To this end, the present invention concerns a method for manufacturing crystals of aluminates of one or more element(s) other than aluminium (Al), referred to as "A", chosen separately from a metal, a metalloid or a lanthanide, said method comprising at least the following steps: placing starting reagents, comprising at least one aluminium element source and a source of said element(s) A that has a degree of oxidation of between 1 and 6, in suspension in a liquid medium, so as to form a suspension referred to as the "starting suspension", - milling said starting suspension at an ambient temperature of less than or equal to 50°C, in a three-dimensional liquid medium ball mill for a holding time of less than or equal to 5 minutes; recovering, at the outlet of said three-dimensional ball mill, a suspension referred to as the "end suspension" comprising said starting reagents in activated form or crystals of aluminate of said element(s) A generally in hydrated form; if required, calcination of said end suspension when it comprises said starting reagents in activated form, so as to obtain generally non-hydrated crystals of aluminate of said element(s) A.
IPC 8 full level
C01F 7/162 (2022.01); B01J 21/02 (2006.01); B01J 35/00 (2006.01); C01F 7/16 (2022.01); C01F 7/164 (2022.01); C01F 7/166 (2022.01); C01F 7/168 (2022.01); C01G 9/00 (2006.01); C09K 11/08 (2006.01)
CPC (source: EP US)
B01J 23/005 (2013.01 - EP US); B01J 23/02 (2013.01 - US); B01J 23/06 (2013.01 - US); B01J 35/31 (2024.01 - US); B01J 35/39 (2024.01 - US); B01J 35/51 (2024.01 - US); B01J 37/0036 (2013.01 - US); B01J 37/0045 (2013.01 - US); B01J 37/08 (2013.01 - US); C01F 7/16 (2013.01 - EP US); C01F 7/162 (2013.01 - EP US); C01F 7/164 (2013.01 - EP US); C01F 7/166 (2013.01 - EP US); C01F 7/168 (2013.01 - EP US); C01G 9/00 (2013.01 - EP US); C01G 9/006 (2013.01 - US); C09K 11/0838 (2013.01 - EP US); C09K 11/592 (2013.01 - EP US); C09K 11/641 (2013.01 - US); C09K 11/643 (2013.01 - US); C09K 11/7706 (2013.01 - EP US); C09K 11/7715 (2013.01 - EP US); B01J 21/02 (2013.01 - EP US); B01J 35/39 (2024.01 - EP); C01P 2002/72 (2013.01 - US); C01P 2004/32 (2013.01 - US); C01P 2004/61 (2013.01 - US); C01P 2004/62 (2013.01 - US); C01P 2004/64 (2013.01 - US); C01P 2006/10 (2013.01 - 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 3056979 A1 20180406; FR 3056979 B1 20240308; CA 3038371 A1 20180412; CN 109803926 A 20190524; EP 3523246 A1 20190814; MA 46457 A 20190814; US 11235979 B2 20220201; US 2019263672 A1 20190829; WO 2018065736 A1 20180412
DOCDB simple family (application)
FR 1659627 A 20161005; CA 3038371 A 20171005; CN 201780061952 A 20171005; EP 17786983 A 20171005; FR 2017052737 W 20171005; MA 46457 A 20171005; US 201716339886 A 20171005