FIELD: manufacture of building materials. SUBSTANCE: clinker is first ground on tubular mill at simultaneous addition of water, gypsum, and optionally a dewatering agent. Water has pH about 9-13. According to one of preferred variants, part of macrofiller and/or dewatering agent is mixed with indicated water to obtain suspension, which is added during grinding operation together with dry macrofiller and/or dewatering agent. EFFECT: increased strength and decreased porosity of hardened cement paste. 9 cl, 1 tbl, 8 ex _
| Title | Year | Author | Number |
|---|---|---|---|
| PROCESS PLANT TO PRODUCE COMPOSITE CEMENTING MATERIALS WITH REDUCED CARBON DIOXIDE RELEASE | 2005 |
|
RU2370474C2 |
| METHOD OF OBTAINING BLENDED CEMENT WITH LOWER EMISSION OF CARBON DIOXIDE | 2003 |
|
RU2326843C2 |
| HYDRAULIC CEMENT | 1996 |
|
RU2096364C1 |
| TREATMENT METHOD FOR FLY ASH | 2003 |
|
RU2331598C2 |
| CEMENT OF LOW WATER DEMAND AND METHOD OF MAKING THEREOF | 2008 |
|
RU2379240C1 |
| CEMENT OF LOW WATER DEMAND AND METHOD OF ITS PRODUCTION | 2008 |
|
RU2373163C1 |
| SIALLITE DOUBLE COMPONENT WET CEMENT, METHOD OF PRODUCTION AND USE | 2003 |
|
RU2326842C2 |
| CEMENT RAW MEAL, METHOD OF MANUFACTURING PORTLAND CEMENT WITH LOWERED SHRINKAGE FROM PORTLAND CEMENT CLINKER OBTAINED BY FIRE CAKING OF INDICATED RAW MEAL AND A METHOD FOR MANUFACTURING CEMENTING MATERIAL SUITABLE TO REPAIR CONCRETE AND TO STRENGTHEN GROUNDS BEING FINE FRACTION OF INDICATED PORTLAND CEMENT | 2002 |
|
RU2213070C1 |
| METHOD OF MAKING THE DECORATIVE BINDING AGENT OF LOW WATER REQUIREMENT | 1992 |
|
RU2085526C1 |
| METHOD OF MANUFACTURING LOW WATER-DEMAND CEMENT | 2001 |
|
RU2207995C2 |
