FIELD: production of cement, more particularly building materials industry. SUBSTANCE: raw mix for preparation of portland cement clinker comprises the following components (wt%): 2.5-5.8 clay component; 10.5-13.9 iron- containing component; 0.5-9.0 spent cutting liquid; and the lime component balance. EFFECT: improved properties of the raw mix. 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| RAW MIX FOR PREPARING PORTLAND CEMENT CLINKER | 1995 |
|
RU2065845C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF PORTLAND CEMENT CLINKER | 1996 |
|
RU2074135C1 |
| RAW MATERIAL MIXTURE FOR PRODUCTION OF PORTLAND CEMENT CLINKER | 1996 |
|
RU2074134C1 |
| ASPHALT-CONCRETE MIXTURE | 1996 |
|
RU2074278C1 |
| ASPHALT-CONCRETE MIXTURE | 1996 |
|
RU2074277C1 |
| ASPHALT-CONCRETE MIXTURE | 1996 |
|
RU2074276C1 |
| COMPOSITION FOR CIVIL ENGINEERING WORK | 1996 |
|
RU2074141C1 |
| COMPOSITION FOR CIVIL ENGINEERING WORK | 1996 |
|
RU2074142C1 |
| ASPHALT-CONCRETE MIXTURE | 1996 |
|
RU2074279C1 |
| RAW MATERIAL MIXTURE FOR OBTAINING PORTLAND-CEMENT CLINKER | 2008 |
|
RU2365549C1 |
