FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS: Fid-Bau Portal

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FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS

BULLERJAHN FRANK / BEN HAHA MOHSEN / SCHMITT DIRK / TEBBE MICHAEL / SPENCER NICOLAS

The present invention relates to a method for the production calcium sulfoaluminate (belite, ferrite, ternesite) clinker using fluxes/mineralizers comprising the following steps —providing a raw meal comprising at least sources of CaO, AI2O3, SO3 —sintering the raw meal in a kiln at 1100 to 1350° C. to provide a clinker, —cooling the clinker, wherein at least one compound containing copper and a glass powder or a glass powder are added prior to sintering. The invention further relates to the clinker obtained, as well as to calcium sulfoaluminate based cements and binders produced from the clinker.

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FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS

BULLERJAHN FRANK / BEN HAHA MOHSEN / SCHMITT DIRK / TEBBE MICHAEL / SPENCER NICOLAS

The present invention relates to a method for the production calcium sulfoaluminate (belite, ferrite, ternesite) clinker using fluxes/mineralizers comprising the following steps —providing a raw meal comprising at least sources of CaO, AI2O3, SO3 —sintering the raw meal in a kiln at 1100 to 1350° C. to provide a clinker, —cooling the clinker, wherein at least one compound containing copper and a glass powder or a glass powder are added prior to sintering. The invention further relates to the clinker obtained, as well as to calcium sulfoaluminate based cements and binders produced from the clinker.

FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS

BULLERJAHN FRANK / BEN HAHA MOHSEN / SCHMITT DIRK / TEBBE MICHAEL / SPENCER NICOLAS

The present invention relates to a method for the production calcium sulfoaluminate (belite, ferrite, ternesite) clinker using fluxes/mineralizers comprising the following steps —providing a raw meal comprising at least sources of CaO, AI2O3, SO3 —sintering the raw meal in a kiln at 1100 to 1350° C. to provide a clinker, —cooling the clinker, wherein at least one compound containing copper and a glass powder or a glass powder are added prior to sintering. The invention further relates to the clinker obtained, as well as to calcium sulfoaluminate based cements and binders produced from the clinker.

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Title:

FLUXES/MINERALIZERS FOR CALCIUM SULFOALUMINATE CEMENTS

Contributors:

BULLERJAHN FRANK (author) / BEN HAHA MOHSEN (author) / SCHMITT DIRK (author) / TEBBE MICHAEL (author) / SPENCER NICOLAS (author)

Publication date:

2016-07-28

Type of media:

Patent

Type of material:

Electronic Resource

Language:

English

Classification:

IPC: C04B Kalk , LIME

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