CA1330655C - Procede et dispositif d'enrichissement de minerai pour utilisation terrestre ou marine - Google Patents
Procede et dispositif d'enrichissement de minerai pour utilisation terrestre ou marineInfo
- Publication number
- CA1330655C CA1330655C CA 607189 CA607189A CA1330655C CA 1330655 C CA1330655 C CA 1330655C CA 607189 CA607189 CA 607189 CA 607189 A CA607189 A CA 607189A CA 1330655 C CA1330655 C CA 1330655C
- Authority
- CA
- Canada
- Prior art keywords
- particulate material
- hopper
- stratification
- stratification hopper
- tailings
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000008569 process Effects 0.000 title claims abstract description 50
- 238000005065 mining Methods 0.000 title abstract description 3
- 239000011236 particulate material Substances 0.000 claims abstract description 96
- 238000013517 stratification Methods 0.000 claims abstract description 82
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 17
- 239000011707 mineral Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 description 12
- 239000000470 constituent Substances 0.000 description 10
- 239000012141 concentrate Substances 0.000 description 7
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- 230000003534 oscillatory effect Effects 0.000 description 5
- 239000013618 particulate matter Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28623988A | 1988-12-19 | 1988-12-19 | |
| US286,239 | 1988-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1330655C true CA1330655C (fr) | 1994-07-12 |
Family
ID=23097699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 607189 Expired - Lifetime CA1330655C (fr) | 1988-12-19 | 1989-08-01 | Procede et dispositif d'enrichissement de minerai pour utilisation terrestre ou marine |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU624851B2 (fr) |
| CA (1) | CA1330655C (fr) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4120783A (en) * | 1977-07-05 | 1978-10-17 | Baummer George P | Apparatus and process for ordinary and submarine mineral beneficiation |
-
1989
- 1989-08-01 CA CA 607189 patent/CA1330655C/fr not_active Expired - Lifetime
- 1989-08-15 AU AU39941/89A patent/AU624851B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3994189A (en) | 1990-06-21 |
| AU624851B2 (en) | 1992-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |
Effective date: 20110712 |