A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHODS FOR PRODUCING CEMENT COMPRISING A SUPPLEMENTARY CEMENTITIOUS MATERIAL, AND CEMENT OBTAINABLE THEREBY
The present invention relates to a device for heat-treating solid material, in particular in granular form, wherein the device comprises a kiln and a heat generator, wherein said kiln is configured such that said solid material slides down within said kiln due to gravity along a sliding surface while a hot gas generated by the heat generator is led through said solid material to heat said solid material to a desired temperature in order to change the substance properties of said solid material. According to the invention, said heat generator for generating said hot gas is external to said kiln, wherein said kiln further comprises at least one kiln gas inlet through which said hot gas enters said kiln.
METHODS FOR PRODUCING CEMENT COMPRISING A SUPPLEMENTARY CEMENTITIOUS MATERIAL, AND CEMENT OBTAINABLE THEREBY
The present invention relates to a device for heat-treating solid material, in particular in granular form, wherein the device comprises a kiln and a heat generator, wherein said kiln is configured such that said solid material slides down within said kiln due to gravity along a sliding surface while a hot gas generated by the heat generator is led through said solid material to heat said solid material to a desired temperature in order to change the substance properties of said solid material. According to the invention, said heat generator for generating said hot gas is external to said kiln, wherein said kiln further comprises at least one kiln gas inlet through which said hot gas enters said kiln.
METHODS FOR PRODUCING CEMENT COMPRISING A SUPPLEMENTARY CEMENTITIOUS MATERIAL, AND CEMENT OBTAINABLE THEREBY
VERFAHREN ZUM PRODUZIEREN VON ZEMENT MIT EINEM ZUSÄTZLICHEN ZEMENTARTIGEN MATERIAL UND DADURCH ERHÄLTLICHER ZEMENT
PROCÉDÉS DE PRODUCTION DE CIMENT COMPRENANT UN MATÉRIAU CIMENTAIRE SUPPLÉMENTAIRE, ET CIMENT POUVANT ÊTRE OBTENU PAR CE PROCÉDÉ
DOSSING LASSE NORBYE (author) / RASMUSSEN MARTIN HAGSTED (author)
2022-10-05
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2021
| European Patent Office | 2021
| European Patent Office | 2022
| European Patent Office | 2021
CEMENT COMPRISING CEMENT CLINKER AND A POZZOLANIC-TYPE SUPPLEMENTARY CEMENTITIOUS MATERIAL
| European Patent Office | 2024