FIELD: stockpiling of tailings. SUBSTANCE: method for pulp storage includes preparation of pit 1, laying of imperious layer 2 into pit 1 and drainage perforated pipeline, formation of drainage layer 4. Then, laid layers with clearly differing electric potentials. First, layer 5 with one electric potential is laid, then, layer 6 with some different electrical potential. Tailings are delivered by means of pulp feed-line 7. EFFECT: accelerated sedimentation of suspended matter and water clarifying. 2 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR SELECTIVE STORAGE OF TAILINGS | 1990 |
|
RU2017966C1 |
METHOD FOR STORING AND LEACHING OF TAILINGS | 1990 |
|
RU2053349C1 |
METHOD FOR INTRADUMP CONCENTRATION OF TAILINGS | 1990 |
|
RU2054548C1 |
METHOD FOR SELECTIVE DUMPING OF MUCK | 1991 |
|
RU2009321C1 |
METHOD OF SELECTIVE STORING AND KEEPING OF RESIDUES | 0 |
|
SU1724872A1 |
RADIOACTIVE TAILINGS STORAGE TECHNIQUE | 1991 |
|
RU2090946C1 |
METHOD OF STAKING AND STORING TAILS | 0 |
|
SU1774012A1 |
METHOD OF SELECTIVE STORING OF TAILINGS | 0 |
|
SU1717818A1 |
METHOD OF DISCRIMINATIONAL STORAGE OF TAILINGS | 1990 |
|
RU2027855C1 |
METHOD OF INTRADUMP CONCENTRATION OF RADIOACTIVE TAILS | 1991 |
|
RU2032073C1 |
Authors
Dates
1996-10-20—Published
1989-12-25—Filed