FIELD: manufacture of constructional materials. SUBSTANCE: this process for manufacture of slag pumice includes such steps as making slag melt porous using water, subjecting melt to vibration at frequency of 650 to 850 oscillations per minute and crushing porous stock at liquidus temperature Tliq of 50 to 150 C and impact energy of 150 to 300 kJ. EFFECT: more sophisticated technique. 3 tbl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD OF MANUFACTURE OF SLAG-PUMICE GRAVEL AND PLANT FOR ITS REALIZATION | 0 |
|
SU1812167A1 |
PLANT FOR MANUFACTURING SLAG-PUMICE GRAVEL | 1996 |
|
RU2087438C1 |
METHOD AND PLANT FOR PRODUCTION OF SLAG-PUMICE GRAVEL | 1995 |
|
RU2104975C1 |
INSTALLATION FOR PRODUCTION OF SLAG-PUMICE GRAVEL | 1992 |
|
RU2035420C1 |
INSTALLATION FOR PRODUCING SLAG PUMICE | 0 |
|
SU1475896A1 |
INSTALLATION FOR PROCESSING SLAG MELT | 0 |
|
SU1740340A1 |
APPARATUS FOR PRODUCING POROUS MATERIAL FROM METALLURGICAL SLAG MELT | 0 |
|
SU977426A1 |
METHOD AND APPARATUS FOR PRODUCING SLAG PUMICE | 0 |
|
SU1377254A1 |
METHOD OF PRODUCING SLAG PUMICE | 0 |
|
SU885171A1 |
0 |
|
SU528274A1 |
Authors
Dates
1994-11-30—Published
1992-09-18—Filed