Method for treating catalyzed hydraulic mixtures containing industrial slags and aggregates for making non polluting articles and the articles made thereby

Method for treating catalyzed hydraulic mixtures containing known industrial slags and aggregates for making non polluting manufactured articles which can be freely stocked, comprising the following phases: a) a shaping phase of the respective mixture in blocks having a regular or irregular geometri...

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Bibliographische Detailangaben
Hauptverfasser:	TOSCHI, ANGELO, FORNASARI, ELEONORA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA METALLURGY PERFORMING OPERATIONS REFRACTORIES SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING TREATMENT OF NATURAL STONE WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	Method for treating catalyzed hydraulic mixtures containing known industrial slags and aggregates for making non polluting manufactured articles which can be freely stocked, comprising the following phases: a) a shaping phase of the respective mixture in blocks having a regular or irregular geometrical form, for example a parallelepipedic form, a plate-like form or similar, b) a pressing phase of said blocks under a high pressure which is equal to or higher than the working pressure of road rollers by the construction of roads, and c) a block curing phase of, for example, about 60 days. The obtained manufactured articles can be used in their actual form, that is for the building of walls and masonries, for forming foundations or yard floorings, for building temporary or final embankments, as for example artificial reefs. The obtained manufactured articles can also be crushed and utilized as inert materials as replacement of the natural or quarry aggregates.