A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ALKALI ACTIVATED BINDER FROM WASTE CONCRETE
Alkali activated binder comprising carbonated recycled concrete paste as silica and alumina source material and an alkali silicate with a modulus of up to 2.5 as activator, method for manufacturing it comprising the steps providing recycled concrete paste from waste concrete, carbonating the recycled concrete paste to a carbonation degree of at least 5 % by weight of the carbonatable components, and mixing the carbonated recycled concrete paste as silica and alumina source material with an alkali silicate with a modulus of up to 2.5 as activator to provide the alkali activated binder, as well as use of the binder for manufacturing building materials.
ALKALI ACTIVATED BINDER FROM WASTE CONCRETE
Alkali activated binder comprising carbonated recycled concrete paste as silica and alumina source material and an alkali silicate with a modulus of up to 2.5 as activator, method for manufacturing it comprising the steps providing recycled concrete paste from waste concrete, carbonating the recycled concrete paste to a carbonation degree of at least 5 % by weight of the carbonatable components, and mixing the carbonated recycled concrete paste as silica and alumina source material with an alkali silicate with a modulus of up to 2.5 as activator to provide the alkali activated binder, as well as use of the binder for manufacturing building materials.
ALKALI ACTIVATED BINDER FROM WASTE CONCRETE
ALKALIAKTIVIERTES BINDEMITTEL AUS ABFALLBETON
LIANT ACTIVÉ PAR ALCALIN À PARTIR DE DÉCHETS DE BÉTON
SCHADE TIM (author) / ZAJAC MACIEJ (author) / SKOCEK JAN (author)
2024-02-21
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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