Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Belite cement clinker, preparation method thereof and Belite Portland cement
The invention relates to the technical field of building materials, in particular to belite cement clinker, a preparation method of the belite cement clinker and belite Portland cement, and the belite cement clinker comprises the following mineral components: 5%-60% of C3S, 25%-80% of C2S, 1%-8% of C3A, 5%-15% of C4AF, 1%-3% of C5S, 1%-3% of C10S4F and less than 1.0% of free calcium oxide, and the free calcium oxide represents sulfur trioxide. The Belite cement clinker disclosed by the invention is prepared into a proper amount of gypsum to produce a cement product, the 3d strength of the cement product is 13-35MPa, the 28d strength of the cement product can reach 60-70MPa, and the 56d strength of the cement product can reach 72MPa.
本发明涉及建筑材料技术领域，尤其涉及一种贝利特水泥熟料及其制备方法和贝利特硅酸盐水泥，贝利特水泥熟料的矿物组成包括：C3S 5%~60%、C2S 25%~80%、C3A 1%~8%、C4AF 5%~15%、C5S2Ṡ1~3%、C10S4ṠF21~3%、游离氧化钙小于1.0%，其中，Ṡ代表三氧化硫。将本发明的贝利特水泥熟料配制适量的石膏生产的水泥产品，3d强度在13MPa~35MPa之间，28d强度可达60MPa~70MPa，56d强度高达72MPa。
Belite cement clinker, preparation method thereof and Belite Portland cement
The invention relates to the technical field of building materials, in particular to belite cement clinker, a preparation method of the belite cement clinker and belite Portland cement, and the belite cement clinker comprises the following mineral components: 5%-60% of C3S, 25%-80% of C2S, 1%-8% of C3A, 5%-15% of C4AF, 1%-3% of C5S, 1%-3% of C10S4F and less than 1.0% of free calcium oxide, and the free calcium oxide represents sulfur trioxide. The Belite cement clinker disclosed by the invention is prepared into a proper amount of gypsum to produce a cement product, the 3d strength of the cement product is 13-35MPa, the 28d strength of the cement product can reach 60-70MPa, and the 56d strength of the cement product can reach 72MPa.
本发明涉及建筑材料技术领域，尤其涉及一种贝利特水泥熟料及其制备方法和贝利特硅酸盐水泥，贝利特水泥熟料的矿物组成包括：C3S 5%~60%、C2S 25%~80%、C3A 1%~8%、C4AF 5%~15%、C5S2Ṡ1~3%、C10S4ṠF21~3%、游离氧化钙小于1.0%，其中，Ṡ代表三氧化硫。将本发明的贝利特水泥熟料配制适量的石膏生产的水泥产品，3d强度在13MPa~35MPa之间，28d强度可达60MPa~70MPa，56d强度高达72MPa。
Belite cement clinker, preparation method thereof and Belite Portland cement
一种贝利特水泥熟料及其制备方法和贝利特硅酸盐水泥
WANG ZHAOJIA (Autor:in) / WEI WEIDONG (Autor:in) / LIU YANJUN (Autor:in) / JIANG YUSHENG (Autor:in) / SUN YUENAN (Autor:in) / SONG ZIXIN (Autor:in) / HAN KANG (Autor:in) / XU RUILAI (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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