ES290971A1 - Improved method of mining minerals - Google Patents
Improved method of mining mineralsInfo
- Publication number
- ES290971A1 ES290971A1 ES0290971A ES290971A ES290971A1 ES 290971 A1 ES290971 A1 ES 290971A1 ES 0290971 A ES0290971 A ES 0290971A ES 290971 A ES290971 A ES 290971A ES 290971 A1 ES290971 A1 ES 290971A1
- Authority
- ES
- Spain
- Prior art keywords
- cavity
- solution
- potassium chloride
- deposit
- improved method
- 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
Links
- 238000005065 mining Methods 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 6
- 239000000243 solution Substances 0.000 abstract 4
- 239000001103 potassium chloride Substances 0.000 abstract 3
- 235000011164 potassium chloride Nutrition 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 239000011780 sodium chloride 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
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Seasonings (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
In the solution mining of potassium chloride from a subterranean deposit feeding water, which may comprise an unsaturated aqueous solution of one or both of sodium and potassium chloride, is fed into the deposit to develop a cavity therein and the aqueous solution produced in the development of the cavity is replaced before it is saturated until the cavity is sufficiently enlarged that the size thereof permits of a concentrated solution, 90-98% saturated, of potassium chloride being obtained at an economical rate. Preferably the unsaturated solution is forwarded to an existing developed cavity in a potassium chloriderich deposit to obtain a more concentrated solution therefrom.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27785363A | 1963-05-03 | 1963-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES290971A1 true ES290971A1 (en) | 1963-12-01 |
Family
ID=23062632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0290971A Expired ES290971A1 (en) | 1963-05-03 | 1963-08-21 | Improved method of mining minerals |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1224232B (en) |
| ES (1) | ES290971A1 (en) |
| GB (1) | GB1071158A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7170399B2 (en) * | 2004-04-01 | 2007-01-30 | Omron Automotive Electronics, Inc. | Immobilizer coil attachment |
| CN109252852A (en) * | 2018-10-12 | 2019-01-22 | 中国科学院青海盐湖研究所 | The molten mining method of Quaternary Period Africa underground potassium mine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2847202A (en) * | 1956-02-09 | 1958-08-12 | Fmc Corp | Method of mining salt using two wells connected by fluid fracturing |
-
1949
- 1949-02-01 DE DEP32846A patent/DE1224232B/en active Pending
-
1963
- 1963-08-21 ES ES0290971A patent/ES290971A1/en not_active Expired
- 1963-11-06 GB GB4375963A patent/GB1071158A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1071158A (en) | 1967-06-07 |
| DE1224232B (en) | 1966-09-08 |
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