BINDING AGENT

FIELD: building materials, in particular parts on the base of alkaline binding agents. ^ SUBSTANCE: claimed binding agent contains (mass %): coal ash mixture 80-95; calcium hydroxide 5-20; alkaline promoter (as reduced to dry substance) 5-17. Said alkaline promoter contains waste from lamp luminopho...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SOTNIKOV V.V, KOLJAGO S.S, PECHERICHENKO V.K, SOTNIKOVA D.D, ABRAMOV A.K
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS 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 REFRACTORIES SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF NATURAL STONE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: building materials, in particular parts on the base of alkaline binding agents. ^ SUBSTANCE: claimed binding agent contains (mass %): coal ash mixture 80-95; calcium hydroxide 5-20; alkaline promoter (as reduced to dry substance) 5-17. Said alkaline promoter contains waste from lamp luminophor production, namely solutions of dibasic ammonium phosphate with ammonium hydroxide or dibasic ammonium calcium phosphate with potassium hydroxide, and has pH 9-10. Ash mixture and calcium hydroxide may by jointly pregrinded to afford specific surface of 4510-5500 m2/g. ^ EFFECT: binder of reduced cost; superset source of raw materials. ^ 3 cl, 4 tbl, 3 ex