Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building cement and production process thereof
The invention relates to the field of cement production, and particularly discloses building cement and a production process thereof. The building cement comprises the following raw materials in parts by weight: 60-76 parts of Portland cement clinker, 2-5 parts of limestone, 2-5 parts of slag particles, 3-7 parts of slag powder, 5.6 to 10 parts of coal-fired slag, 7.8 to 8.2 parts of fly ash, 3.6 to 4.8 parts of gypsum, 0.02 to 0.1 part of glycerol, and 0.1 to 0.18 part of triisopropanolamine. The production process comprises the steps: mixing the raw materials according to the ratio, and grinding to obtain the cement. The building cement has the advantages that the grinding efficiency and the compressive strength of the cement are improved at the same time, energy conservation and environmental protection are achieved in actual production, and the production efficiency is effectively improved.
本申请涉及水泥生产的领域，具体公开了一种建筑用水泥及其生产工艺。一种建筑用水泥包括以下重量份的原料：硅酸盐水泥熟料60～76份；石灰石2～5份；矿渣粒2～5份；矿渣粉3～7份；燃煤炉渣5.6～10份；粉煤灰7.8～8.2份；石膏3.6～4.8份；甘油0.02～0.1份；三异丙醇胺0.1～0.18份；其生产工艺为：按照配比取各原料混合后进行粉磨，得到水泥。本申请的一种建筑用水泥具有同时提高水泥的粉磨效率和抗压强度的优点，在实际生产中节能环保，有效提高了生产效率。
Building cement and production process thereof
The invention relates to the field of cement production, and particularly discloses building cement and a production process thereof. The building cement comprises the following raw materials in parts by weight: 60-76 parts of Portland cement clinker, 2-5 parts of limestone, 2-5 parts of slag particles, 3-7 parts of slag powder, 5.6 to 10 parts of coal-fired slag, 7.8 to 8.2 parts of fly ash, 3.6 to 4.8 parts of gypsum, 0.02 to 0.1 part of glycerol, and 0.1 to 0.18 part of triisopropanolamine. The production process comprises the steps: mixing the raw materials according to the ratio, and grinding to obtain the cement. The building cement has the advantages that the grinding efficiency and the compressive strength of the cement are improved at the same time, energy conservation and environmental protection are achieved in actual production, and the production efficiency is effectively improved.
本申请涉及水泥生产的领域，具体公开了一种建筑用水泥及其生产工艺。一种建筑用水泥包括以下重量份的原料：硅酸盐水泥熟料60～76份；石灰石2～5份；矿渣粒2～5份；矿渣粉3～7份；燃煤炉渣5.6～10份；粉煤灰7.8～8.2份；石膏3.6～4.8份；甘油0.02～0.1份；三异丙醇胺0.1～0.18份；其生产工艺为：按照配比取各原料混合后进行粉磨，得到水泥。本申请的一种建筑用水泥具有同时提高水泥的粉磨效率和抗压强度的优点，在实际生产中节能环保，有效提高了生产效率。
Building cement and production process thereof
一种建筑用水泥及其生产工艺
SUN DONGNING (Autor:in) / WANG HONGLING (Autor:in) / LIANG HONGMEI (Autor:in) / GUO LIANXIANG (Autor:in) / WANG JUNXIA (Autor:in)
02.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Energy-saving and environment-friendly building cement and production process thereof
| Europäisches Patentamt | 2020