PH12018550146A1 - A system and method thereof for off shore mining - Google Patents
A system and method thereof for off shore miningInfo
- Publication number
- PH12018550146A1 PH12018550146A1 PH12018550146A PH12018550146A PH12018550146A1 PH 12018550146 A1 PH12018550146 A1 PH 12018550146A1 PH 12018550146 A PH12018550146 A PH 12018550146A PH 12018550146 A PH12018550146 A PH 12018550146A PH 12018550146 A1 PH12018550146 A1 PH 12018550146A1
- Authority
- PH
- Philippines
- Prior art keywords
- barge
- minerals
- separators
- mining
- extraction
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005065 mining Methods 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 5
- 239000011707 mineral Substances 0.000 abstract 5
- 238000000605 extraction Methods 0.000 abstract 2
- 239000006148 magnetic separator Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C50/00—Obtaining minerals from underwater, not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/005—Equipment for conveying or separating excavated material conveying material from the underwater bottom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
- E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Civil Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Revetment (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Embodiments of the present disclosure, relates to the field of deep sea mining. Particularly, but not exclusively, the present disclosure relates to a system and method of off shore mining for retrieval and extraction of heavy mineral concentrate from placer deposits or other suitable materials. The system comprises a dredge vessel and a barge, coupled in conjunction to the dredge vessel. The dredge vessel having thereon a dredging unit, at least one gravity separator and spiral separators for procurement of total heavy minerals from dredged sediment and debris. The barge is configured to acquire and process the total heavy minerals, wherein the barge has thereon at least one magnetic separator, electro-magnetic separators, and density separators for separation of desired minerals based on their physical properties. The system further comprises at least one discharge conduit for tailing of wastes, leftover after extraction and separation of desired minerals, back into water bodies.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN201641043326 | 2016-12-19 | ||
| PCT/IN2017/050590 WO2018116318A1 (en) | 2016-12-19 | 2017-12-12 | A system and method thereof for off shore mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH12018550146A1 true PH12018550146A1 (en) | 2019-03-25 |
Family
ID=62627216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH12018550146A PH12018550146A1 (en) | 2016-12-19 | 2018-08-31 | A system and method thereof for off shore mining |
Country Status (4)
| Country | Link |
|---|---|
| AU (2) | AU2017317604B2 (en) |
| PH (1) | PH12018550146A1 (en) |
| UY (1) | UY37531A (en) |
| WO (1) | WO2018116318A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6073922A (en) * | 1983-09-29 | 1985-04-26 | Nakao Ishido | Dredging method for settled mud |
| EP2226466A1 (en) * | 2009-02-13 | 2010-09-08 | Shell Internationale Research Maatschappij B.V. | Method for producing a marketable hydrocarbon composition from a hydrate deposit buried in the waterbottom |
| KR101766307B1 (en) * | 2010-06-18 | 2017-08-23 | 노틸러스 미네랄즈 퍼시픽 피티 리미티드 | A system for seafloor mining |
| CN106007320A (en) * | 2016-06-16 | 2016-10-12 | 安徽华丰节能环保科技有限公司 | Magnetic coagulation and magnetic separation type dredger |
-
2017
- 2017-12-12 AU AU2017317604A patent/AU2017317604B2/en not_active Ceased
- 2017-12-12 WO PCT/IN2017/050590 patent/WO2018116318A1/en active Application Filing
- 2017-12-19 UY UY0001037531A patent/UY37531A/en not_active Application Discontinuation
-
2018
- 2018-07-30 AU AU2018101051A patent/AU2018101051A4/en not_active Ceased
- 2018-08-31 PH PH12018550146A patent/PH12018550146A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2017317604B2 (en) | 2020-04-16 |
| WO2018116318A1 (en) | 2018-06-28 |
| AU2017317604A1 (en) | 2018-07-05 |
| AU2018101051A4 (en) | 2018-08-30 |
| UY37531A (en) | 2018-06-29 |
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