A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCÉDÉ DE PRÉPARATION D'UN GÉOPOLYMÈRE MACROPOREUX ET MÉSOPOREUX, À POROSITÉ CONTRÔLÉE
The present invention relates to a method for preparing a macroporous and mesoporous geopolymer and especially a geopolymer foam, comprising the following successive steps (1) preparing a composite material comprising a geopolymer matrix and an organic liquid; then (2) eliminating said organic liquid by a treatment selected from the group consisting of heat treatment, oxidation treatment, photodegradation treatment and extraction using a supercritical fluid or ultrasounds.
PROCÉDÉ DE PRÉPARATION D'UN GÉOPOLYMÈRE MACROPOREUX ET MÉSOPOREUX, À POROSITÉ CONTRÔLÉE
The present invention relates to a method for preparing a macroporous and mesoporous geopolymer and especially a geopolymer foam, comprising the following successive steps (1) preparing a composite material comprising a geopolymer matrix and an organic liquid; then (2) eliminating said organic liquid by a treatment selected from the group consisting of heat treatment, oxidation treatment, photodegradation treatment and extraction using a supercritical fluid or ultrasounds.
PROCÉDÉ DE PRÉPARATION D'UN GÉOPOLYMÈRE MACROPOREUX ET MÉSOPOREUX, À POROSITÉ CONTRÔLÉE
METHOD FOR PRODUCING A MACROPOROUS AND MESOPOROUS GEOPOLYMER, WITH CONTROLLED POROSITY
VERFAHREN ZUR HERSTELLUNG EINES MAKROPORÖSEN UND MESOPORÖSEN GEOPOLYMERS MIT KONTROLLIERTER POROSITÄT
LAMBERTIN DAVID (author) / POULESQUEN ARNAUD (author) / FRIZON FABIEN (author) / ROOSES ADRIEN (author) / GOETTMANN FRÉDÉRIC (author)
2019-05-15
Patent
Electronic Resource
French
IPC:
C04B
Kalk
,
LIME
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