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MATERIAU SOLIDE A POROSITE MULTIPLE OUVERTE COMPRENANT UN GEOPOLYMERE ET DES PARTICULES SOLIDES ET SON PROCEDE DE PREPARATION
Solid material having an open multiple and at least partially interconnected porosity, comprising an inorganic matrix made of a microporous and mesoporous geopolymer, in which at least partially interconnected open macropores delimited by sides or walls made of microporous and mesoporous geopolymer are defined, and particles of at least one solid compound different from the geopolymer being distributed in the macropores and/or in the sides or walls. Method for preparing said material. Method for separating at least one metal or metalloid cation from a liquid medium containing it, wherein said liquid medium is placed in contact with the material.
MATERIAU SOLIDE A POROSITE MULTIPLE OUVERTE COMPRENANT UN GEOPOLYMERE ET DES PARTICULES SOLIDES ET SON PROCEDE DE PREPARATION
Solid material having an open multiple and at least partially interconnected porosity, comprising an inorganic matrix made of a microporous and mesoporous geopolymer, in which at least partially interconnected open macropores delimited by sides or walls made of microporous and mesoporous geopolymer are defined, and particles of at least one solid compound different from the geopolymer being distributed in the macropores and/or in the sides or walls. Method for preparing said material. Method for separating at least one metal or metalloid cation from a liquid medium containing it, wherein said liquid medium is placed in contact with the material.
MATERIAU SOLIDE A POROSITE MULTIPLE OUVERTE COMPRENANT UN GEOPOLYMERE ET DES PARTICULES SOLIDES ET SON PROCEDE DE PREPARATION
SOLID MATERIAL HAVING AN OPEN MULTIPLE POROSITY, COMPRISING A GEOPOLYMER AND SOLID PARTICLES, AND METHOD FOR THE PREPARATION THEREOF
FESTES MATERIAL MIT OFFENER MEHRFACHPOROSITÄT MIT EINEM GEOPOLYMER SOWIE FESTE TEILCHEN UND VERFAHREN ZU SEINER HERSTELLUNG
GOSSARD ALBAN (Autor:in) / GRANDJEAN AGNÈS (Autor:in) / LAMBERTIN DAVID (Autor:in) / FABREGUE NICOLAS (Autor:in)
07.12.2022
Patent
Elektronische Ressource
Französisch
IPC:
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
C04B
Kalk
,
LIME
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