RAW MIX FOR MANUFACTURING PORTLAND CEMENT CLINKER

RAW MIX FOR MANUFACTURING PORTLAND CEMENT CLINKER

FIELD: manufacture of building materials. ^ SUBSTANCE: carbonate-based raw mix contains 9.5-11.5% clay component, 1.8-2.0% iron-containing component, and 0.5-0.6% of neutralization sediment of effluent from chemical department of ferroalloy plant. The sediment is composed of, wt%: V2O5 3.58, MnO2 10...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUSAJKO S.M, GRUZINSKIJ I.V, BASOV V.N, KARPOV A.A, VDOVIN V.V, STRELKOV V.V, KETOV S.M, GAAK I.R
Format: Patent
Sprache:eng ; rus
Schlagworte:
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:FIELD: manufacture of building materials. ^ SUBSTANCE: carbonate-based raw mix contains 9.5-11.5% clay component, 1.8-2.0% iron-containing component, and 0.5-0.6% of neutralization sediment of effluent from chemical department of ferroalloy plant. The sediment is composed of, wt%: V2O5 3.58, MnO2 10.1, CaO 30, Fe2O3 0.62, MgO 1.03, TiO2 0.5, and Al2O3 0.12. ^ EFFECT: increased degree of decarbonization, reduced consumption, increased productivity of rotary oven, and improved grinding capability of clinker. ^ 2 cl, 1 tbl