Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEMENT CLINKER AND CEMENT COMPOSITION
To provide a cement clinker in which the increase in b value is suppressed without reducing the use amount of waste and by-product, and to provide a cement composition.SOLUTION: Provided is a cement clinker that contains Al2O3, Fe2O3, MgO, MnO and ZnO, and satisfying equation (1). WAl2O3×0.2273+WFe2O3×(-0.9262)+WMgO×(-0.4991)+WMnO×(-1.6387)+WZnO×(-5.0687)<-2.4500 -- equation (1).SELECTED DRAWING: None
【課題】廃棄物及び副産物の使用量を低下させることなく、ｂ値の増加を抑制したセメントクリンカ及びセメント組成物を提供する。【解決手段】Ａｌ２Ｏ３、Ｆｅ２Ｏ３、ＭｇＯ、ＭｎＯ及びＺｎＯを含み、式（１）を満たすセメントクリンカ。ＷＡｌ２Ｏ３×０．２２７３＋ＷＦｅ２Ｏ３×（−０．９２６２）＋ＷＭｇＯ×（−０．４９９１）＋ＷＭｎＯ×（−１．６３８７）＋ＷＺｎＯ×（−５．０６８７） ＜ −２．４５００・・・式（１）【選択図】なし
CEMENT CLINKER AND CEMENT COMPOSITION
To provide a cement clinker in which the increase in b value is suppressed without reducing the use amount of waste and by-product, and to provide a cement composition.SOLUTION: Provided is a cement clinker that contains Al2O3, Fe2O3, MgO, MnO and ZnO, and satisfying equation (1). WAl2O3×0.2273+WFe2O3×(-0.9262)+WMgO×(-0.4991)+WMnO×(-1.6387)+WZnO×(-5.0687)<-2.4500 -- equation (1).SELECTED DRAWING: None
【課題】廃棄物及び副産物の使用量を低下させることなく、ｂ値の増加を抑制したセメントクリンカ及びセメント組成物を提供する。【解決手段】Ａｌ２Ｏ３、Ｆｅ２Ｏ３、ＭｇＯ、ＭｎＯ及びＺｎＯを含み、式（１）を満たすセメントクリンカ。ＷＡｌ２Ｏ３×０．２２７３＋ＷＦｅ２Ｏ３×（−０．９２６２）＋ＷＭｇＯ×（−０．４９９１）＋ＷＭｎＯ×（−１．６３８７）＋ＷＺｎＯ×（−５．０６８７） ＜ −２．４５００・・・式（１）【選択図】なし
CEMENT CLINKER AND CEMENT COMPOSITION
セメントクリンカ及びセメント組成物
SHIMIZU JUN (Autor:in) / YAMADA AKIRA (Autor:in) / YAMAGATA KYOSUKE (Autor:in) / SATO YUKI (Autor:in) / NASU HIDEYUKI (Autor:in)
07.10.2021
Patent
Elektronische Ressource
Japanisch
IPC:
C04B
Kalk
,
LIME
CEMENT CLINKER, CEMENT COMPOSITION, AND CEMENT CLINKER PRODUCTION METHOD
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