FIELD: manufacture of cement clinker. SUBSTANCE: first, slime is dried in gas drier in suspension, after which it is transferred to thermal unit where raw material is quickly heated and all organic compounds are decomposed in thermal unit. After heating in thermal unit, raw material is directed to furnace where it is granulated and burnt, thus producing clinker. EFFECT: avoidance of escape of volatile organic compounds entrapped by waste gases into atmosphere. 4 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ROASTING PLANT AND PROCESS FOR MAKING CEMENT | 1999 |
|
RU2181866C1 |
| METHOD OF TEMPERATURE CONTROL IN KILN AND DEVICE FOR PRODUCTION OF CEMENT CLINKER | 1995 |
|
RU2136622C1 |
| METHOD AND DEVICE FOR PREPARATION OF CEMENT CLINKER FROM POWDER-LIKE CEMENT MATERIAL | 2001 |
|
RU2248946C2 |
| DEVICE FOR PRODUCTION OF CEMENT CLINKER | 1997 |
|
RU2175310C2 |
| METHOD AND DEVICE FOR BURNING COMBUSTIBLE WASTES IN PRODUCTION OF CEMENT CLINKER | 2000 |
|
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| METHOD OF REDUCTION OF RELEASE OF NO FROM FURNACE PLANT | 1997 |
|
RU2168687C2 |
| APPARATUS FOR ROASTING PREHEATED PULVERULENT MATERIAL | 0 |
|
SU923378A3 |
| APPARATUS FOR ROASTING PULVERULENT MATERIAL | 0 |
|
SU1085516A3 |
| METHOD AND APPARATUS FOR OBTAINING CEMENT CLINKER | 0 |
|
SU668589A3 |
| GRANULAR MATERIAL COOLER | 1998 |
|
RU2175746C2 |
