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Retrieving aggregates and powdery mineral material from demolition waste

JUILLAND PATRICK / GALLUCCI EMMANUEL / EBERHARDT ARND

A method for retrieving aggregates and/or powdery mineral material from a source material comprising hardened mineral binder and aggregates, in particular a waste or demolition material, comprises the steps of: a) treating the source material in a disintegration process and (b) separation of the treated source material at a predefined cut-off grain size in order to retrieve treated aggregates with a grain size of at least the predefined cut-off grain size and/or in order to retrieve powdery mineral material with a grain size below the predefined cut-off grain size.

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Retrieving aggregates and powdery mineral material from demolition waste

JUILLAND PATRICK / GALLUCCI EMMANUEL / EBERHARDT ARND

A method for retrieving aggregates and/or powdery mineral material from a source material comprising hardened mineral binder and aggregates, in particular a waste or demolition material, comprises the steps of: a) treating the source material in a disintegration process and (b) separation of the treated source material at a predefined cut-off grain size in order to retrieve treated aggregates with a grain size of at least the predefined cut-off grain size and/or in order to retrieve powdery mineral material with a grain size below the predefined cut-off grain size.

Retrieving aggregates and powdery mineral material from demolition waste

JUILLAND PATRICK / GALLUCCI EMMANUEL / EBERHARDT ARND

A method for retrieving aggregates and/or powdery mineral material from a source material comprising hardened mineral binder and aggregates, in particular a waste or demolition material, comprises the steps of: a) treating the source material in a disintegration process and (b) separation of the treated source material at a predefined cut-off grain size in order to retrieve treated aggregates with a grain size of at least the predefined cut-off grain size and/or in order to retrieve powdery mineral material with a grain size below the predefined cut-off grain size.

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Title:

Retrieving aggregates and powdery mineral material from demolition waste

Contributors:

JUILLAND PATRICK (author) / GALLUCCI EMMANUEL (author) / EBERHARDT ARND (author)

Publication date:

2015-11-25

Type of media:

Patent

Type of material:

Electronic Resource

Language:

English

Classification:

IPC: C04B Kalk , LIME

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