GB1405319A - Process for the recovery of potassium chloride from its mixtures with sodium chloride - Google Patents
Process for the recovery of potassium chloride from its mixtures with sodium chlorideInfo
- Publication number
- GB1405319A GB1405319A GB3337373A GB3337373A GB1405319A GB 1405319 A GB1405319 A GB 1405319A GB 3337373 A GB3337373 A GB 3337373A GB 3337373 A GB3337373 A GB 3337373A GB 1405319 A GB1405319 A GB 1405319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitrilo
- nacl
- sodium
- potassium
- triacetamide
- 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
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title abstract 8
- 239000011780 sodium chloride Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000001103 potassium chloride Substances 0.000 title abstract 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title 2
- 235000011164 potassium chloride Nutrition 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 239000013078 crystal Substances 0.000 abstract 2
- 238000009291 froth flotation Methods 0.000 abstract 2
- 239000003607 modifier Substances 0.000 abstract 2
- CVTGEDNIBVTKBJ-UHFFFAOYSA-N 2-[bis(2-amino-2-oxoethyl)amino]acetamide Chemical compound NC(=O)CN(CC(N)=O)CC(N)=O CVTGEDNIBVTKBJ-UHFFFAOYSA-N 0.000 abstract 1
- SSPBKLZIIBOACW-UHFFFAOYSA-N C(C)#N.N#CC(=O)NC(=O)C Chemical compound C(C)#N.N#CC(=O)NC(=O)C SSPBKLZIIBOACW-UHFFFAOYSA-N 0.000 abstract 1
- 229920000084 Gum arabic Polymers 0.000 abstract 1
- 229910021380 Manganese Chloride Inorganic materials 0.000 abstract 1
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 abstract 1
- 241000978776 Senegalia senegal Species 0.000 abstract 1
- 239000000205 acacia gum Substances 0.000 abstract 1
- 235000010489 acacia gum Nutrition 0.000 abstract 1
- 239000008396 flotation agent Substances 0.000 abstract 1
- 239000011565 manganese chloride Substances 0.000 abstract 1
- 229940099607 manganese chloride Drugs 0.000 abstract 1
- 235000002867 manganese chloride Nutrition 0.000 abstract 1
- LPUQAYUQRXPFSQ-DFWYDOINSA-M monosodium L-glutamate Chemical compound [Na+].[O-]C(=O)[C@@H](N)CCC(O)=O LPUQAYUQRXPFSQ-DFWYDOINSA-M 0.000 abstract 1
- 235000013923 monosodium glutamate Nutrition 0.000 abstract 1
- 239000004223 monosodium glutamate Substances 0.000 abstract 1
- YPIAFFSSQFCMKS-UHFFFAOYSA-N n,n-diacetyl-1-cyanoformamide;hydrochloride Chemical compound Cl.CC(=O)N(C(C)=O)C(=O)C#N YPIAFFSSQFCMKS-UHFFFAOYSA-N 0.000 abstract 1
- -1 potassium ferricyanide Chemical compound 0.000 abstract 1
- 239000000276 potassium ferrocyanide Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000001509 sodium citrate Substances 0.000 abstract 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 abstract 1
- GTSHREYGKSITGK-UHFFFAOYSA-N sodium ferrocyanide Chemical compound [Na+].[Na+].[Na+].[Na+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] GTSHREYGKSITGK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000264 sodium ferrocyanide Substances 0.000 abstract 1
- 235000012247 sodium ferrocyanide Nutrition 0.000 abstract 1
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 abstract 1
- DCXPBOFGQPCWJY-UHFFFAOYSA-N trisodium;iron(3+);hexacyanide Chemical compound [Na+].[Na+].[Na+].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCXPBOFGQPCWJY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/22—Preparation in the form of granules, pieces, or other shaped products
- C01D3/24—Influencing the crystallisation process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/002—Inorganic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
- B03D2203/10—Potassium ores
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL40016A IL40016A (en) | 1972-07-28 | 1972-07-28 | Process for the recovery of potassium chloride from its mixtures with sodium chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1405319A true GB1405319A (en) | 1975-09-10 |
Family
ID=11046608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3337373A Expired GB1405319A (en) | 1972-07-28 | 1973-07-12 | Process for the recovery of potassium chloride from its mixtures with sodium chloride |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3891544A (fr) |
| CA (1) | CA993125A (fr) |
| DE (1) | DE2337975C3 (fr) |
| FR (1) | FR2194648B3 (fr) |
| GB (1) | GB1405319A (fr) |
| IL (1) | IL40016A (fr) |
| OA (1) | OA04451A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583056A (zh) * | 2017-01-09 | 2017-04-26 | 昆明理工大学 | 一种浮铅抑锌抑制剂 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR8008793A (pt) * | 1979-08-15 | 1981-06-23 | Sherex Chem | Processo de flotacao e mistura aminica aquosa aperfeicoada |
| JP2766176B2 (ja) * | 1994-01-12 | 1998-06-18 | 油脂製品株式会社 | 機能性塩味組成物 |
| JP4939035B2 (ja) * | 2005-11-01 | 2012-05-23 | ユニ・チャーム株式会社 | 母乳パッド |
| JP4822810B2 (ja) * | 2005-11-01 | 2011-11-24 | ユニ・チャーム株式会社 | 母乳パッド包装体 |
| CN104058428B (zh) * | 2014-07-10 | 2015-08-26 | 青海盐湖工业股份有限公司 | 一种新型用光卤石生产氯化钾生产系统及方法 |
| CN104384026B (zh) * | 2014-10-20 | 2016-08-17 | 山西大学 | 一种用于正浮选氯化钾和氯化钠混合盐的图形调控方法 |
| RU2669622C1 (ru) * | 2018-01-31 | 2018-10-12 | Генкин Михаил Владимирович | Способ и реактор для извлечения хлорида натрия и хлорида калия из полиминеральных источников |
| CN109574043A (zh) * | 2019-02-11 | 2019-04-05 | 青海盐湖工业股份有限公司 | 一种食品级氯化钠及其生产方法 |
| CN111302362B (zh) * | 2020-04-03 | 2021-05-07 | 天津科技大学 | 一种大颗粒球形盐及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2177985A (en) * | 1938-03-09 | 1939-10-31 | Benjamin R Harris | Ore dressing |
| US2288497A (en) * | 1941-06-18 | 1942-06-30 | Phosphate Recovery Corp | Concentration of potash ores |
| US2365805A (en) * | 1943-05-15 | 1944-12-26 | Minerals Separation North Us | Concentration of sylvinite ores |
| US2364520A (en) * | 1943-06-23 | 1944-12-05 | Minerals Separation North Us | Concentration of sylvinite ores |
| US2468755A (en) * | 1947-05-14 | 1949-05-03 | Armour & Co | Fatty acid amine salt composition |
| US2702121A (en) * | 1950-01-11 | 1955-02-15 | Public Ets | Methods of froth-flotation |
| US2696912A (en) * | 1953-02-02 | 1954-12-14 | Duval Sulphur & Potash Company | Concentrating or separating of the values from soluble ores |
| US2937751A (en) * | 1956-05-23 | 1960-05-24 | Saskatchewan Potash | Flotation reagent |
| US3009575A (en) * | 1957-06-28 | 1961-11-21 | Gen Mills Inc | Collection in flotation of sylvite |
-
1972
- 1972-07-28 IL IL40016A patent/IL40016A/xx unknown
-
1973
- 1973-07-11 US US378309A patent/US3891544A/en not_active Expired - Lifetime
- 1973-07-11 CA CA176,134A patent/CA993125A/en not_active Expired
- 1973-07-12 GB GB3337373A patent/GB1405319A/en not_active Expired
- 1973-07-24 FR FR7326999A patent/FR2194648B3/fr not_active Expired
- 1973-07-26 DE DE2337975A patent/DE2337975C3/de not_active Expired
- 1973-07-27 OA OA54974A patent/OA04451A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583056A (zh) * | 2017-01-09 | 2017-04-26 | 昆明理工大学 | 一种浮铅抑锌抑制剂 |
Also Published As
| Publication number | Publication date |
|---|---|
| IL40016A0 (en) | 1972-09-28 |
| FR2194648B3 (fr) | 1976-07-09 |
| DE2337975A1 (de) | 1974-02-07 |
| US3891544A (en) | 1975-06-24 |
| FR2194648A1 (fr) | 1974-03-01 |
| IL40016A (en) | 1975-05-22 |
| OA04451A (fr) | 1980-03-15 |
| CA993125A (en) | 1976-07-13 |
| DE2337975C3 (de) | 1979-05-03 |
| DE2337975B2 (de) | 1978-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |