SK287704B6 - Spôsob výroby vysoko čistej soľanky - Google Patents
Spôsob výroby vysoko čistej soľanky Download PDFInfo
- Publication number
- SK287704B6 SK287704B6 SK1618-2002A SK16182002A SK287704B6 SK 287704 B6 SK287704 B6 SK 287704B6 SK 16182002 A SK16182002 A SK 16182002A SK 287704 B6 SK287704 B6 SK 287704B6
- Authority
- SK
- Slovakia
- Prior art keywords
- molecular weight
- brine
- retardant
- sulfate
- compounds
- Prior art date
Links
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
- C01D3/14—Purification
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Detergent Compositions (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Compounds Of Unknown Constitution (AREA)
- Fireproofing Substances (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01202339 | 2001-06-19 | ||
| PCT/EP2002/004969 WO2002102713A1 (en) | 2001-06-19 | 2002-05-06 | Retarding agents for preparing purified brine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK16182002A3 SK16182002A3 (sk) | 2003-06-03 |
| SK287704B6 true SK287704B6 (sk) | 2011-06-06 |
Family
ID=8180497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1618-2002A SK287704B6 (sk) | 2001-06-19 | 2002-05-06 | Spôsob výroby vysoko čistej soľanky |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7186394B2 (ru) |
| EP (1) | EP1404614B1 (ru) |
| CN (1) | CN100410173C (ru) |
| CA (1) | CA2426356C (ru) |
| DK (1) | DK1404614T3 (ru) |
| EA (1) | EA004320B1 (ru) |
| ES (1) | ES2390214T3 (ru) |
| HU (1) | HU229525B1 (ru) |
| MX (1) | MXPA04000003A (ru) |
| NO (1) | NO324695B1 (ru) |
| PL (1) | PL209034B1 (ru) |
| SK (1) | SK287704B6 (ru) |
| TW (1) | TWI226874B (ru) |
| UA (1) | UA76951C2 (ru) |
| WO (1) | WO2002102713A1 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2321443T3 (es) | 2005-02-18 | 2009-06-05 | Akzo Nobel N.V. | Procedimiento para preparar sal. |
| MX2007010060A (es) * | 2005-02-18 | 2007-10-10 | Akzo Nobel Nv | Procedimiento para preparar compuestos que contienen cloro. |
| TR201815516T4 (tr) * | 2005-02-18 | 2018-11-21 | Akzo Nobel Chemicals Int Bv | Klor veya sodyum klorat hazırlama prosesi. |
| CN114182107A (zh) * | 2021-10-28 | 2022-03-15 | 国科大杭州高等研究院 | 一种钙基阻滞剂抑制再生铜冶炼过程中环境持久性自由基生成的方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE115677C (ru) | ||||
| DE155341C (ru) | ||||
| US2433601A (en) * | 1944-01-25 | 1947-12-30 | Bay Chemical Company Inc | Preparation of purified brine |
| US2906599A (en) * | 1953-11-16 | 1959-09-29 | Hagan Chemicals & Controls Inc | Method of preparing sodium chloride brines of high purity |
| US2906600A (en) * | 1954-10-22 | 1959-09-29 | Hagan Chemicals & Controls Inc | Method of preparing sodium chloride brine of high purity |
| US3140914A (en) * | 1958-11-24 | 1964-07-14 | Celanese Corp | Process for dyeing cellulose triacetate blends |
| US2902418A (en) * | 1959-03-10 | 1959-09-01 | Morton Salt Co | Preparation of pure sodium chloride brines |
| US3155458A (en) * | 1962-08-08 | 1964-11-03 | Morton Salt Co | Process for producing salt |
| US3140915A (en) * | 1962-08-13 | 1964-07-14 | Freeport Sulphur Co | Method of inhibiting dissolution of calcium sulfate |
| US3310477A (en) * | 1964-11-27 | 1967-03-21 | Charles R Wilke | Method of isolating a desulfovibrio for use in removing sulfates from brine |
| US3385675A (en) * | 1965-10-11 | 1968-05-28 | Morton Int Inc | Dissolving salt containing calcium sulfate in the presence of an aminophosphonic acid |
| US3682601A (en) * | 1970-07-31 | 1972-08-08 | Domtar Ltd | Evaporation of brine crystallizing sodium chloride with fatty acid additive |
| US4026676A (en) * | 1975-03-03 | 1977-05-31 | Morton-Norwich Products, Inc. | Process for producing salt having a reduced calcium sulfate content |
| IT1202862B (it) * | 1978-06-02 | 1989-02-15 | Elche Ltd | Procedimento per la depurazione di salamoie |
| US4640793A (en) * | 1984-02-14 | 1987-02-03 | Calgon Corporation | Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers |
| US4923617A (en) * | 1987-12-03 | 1990-05-08 | Mobil Oil Corporation | Process for inhibiting scale formation |
| JP2787431B2 (ja) * | 1995-03-17 | 1998-08-20 | 三洋化成工業株式会社 | 徐溶化剤 |
| US6063290A (en) * | 1998-10-01 | 2000-05-16 | Albright & Wilson Americas Inc. | Method for controlling scale using synergistic phosphonate blends |
-
2002
- 2002-05-06 CN CNB028006925A patent/CN100410173C/zh not_active Expired - Fee Related
- 2002-05-06 PL PL363746A patent/PL209034B1/pl unknown
- 2002-05-06 CA CA2426356A patent/CA2426356C/en not_active Expired - Fee Related
- 2002-05-06 SK SK1618-2002A patent/SK287704B6/sk not_active IP Right Cessation
- 2002-05-06 EA EA200201100A patent/EA004320B1/ru not_active IP Right Cessation
- 2002-05-06 DK DK02726249.2T patent/DK1404614T3/da active
- 2002-05-06 EP EP02726249A patent/EP1404614B1/en not_active Expired - Lifetime
- 2002-05-06 HU HU0302199A patent/HU229525B1/hu not_active IP Right Cessation
- 2002-05-06 MX MXPA04000003A patent/MXPA04000003A/es active IP Right Grant
- 2002-05-06 WO PCT/EP2002/004969 patent/WO2002102713A1/en not_active Application Discontinuation
- 2002-05-06 ES ES02726249T patent/ES2390214T3/es not_active Expired - Lifetime
- 2002-06-05 UA UA2002119077A patent/UA76951C2/uk unknown
- 2002-06-12 US US10/167,922 patent/US7186394B2/en not_active Expired - Lifetime
- 2002-06-18 TW TW091113242A patent/TWI226874B/zh active
- 2002-11-14 NO NO20025453A patent/NO324695B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002102713A1 (en) | 2002-12-27 |
| CA2426356A1 (en) | 2002-12-27 |
| NO20025453L (no) | 2003-01-07 |
| CN100410173C (zh) | 2008-08-13 |
| EP1404614B1 (en) | 2012-07-11 |
| US20030000897A1 (en) | 2003-01-02 |
| EA004320B1 (ru) | 2004-04-29 |
| NO20025453D0 (no) | 2002-11-14 |
| EP1404614A1 (en) | 2004-04-07 |
| HU229525B1 (hu) | 2014-01-28 |
| TWI226874B (en) | 2005-01-21 |
| SK16182002A3 (sk) | 2003-06-03 |
| US7186394B2 (en) | 2007-03-06 |
| ES2390214T3 (es) | 2012-11-07 |
| DK1404614T3 (da) | 2012-10-22 |
| UA76951C2 (en) | 2006-10-16 |
| HUP0302199A2 (hu) | 2003-10-28 |
| CA2426356C (en) | 2010-08-17 |
| PL209034B1 (pl) | 2011-07-29 |
| NO324695B1 (no) | 2007-12-03 |
| HUP0302199A3 (en) | 2012-09-28 |
| PL363746A1 (en) | 2004-11-29 |
| EA200201100A1 (ru) | 2003-04-24 |
| MXPA04000003A (es) | 2004-05-21 |
| CN1458904A (zh) | 2003-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC4A | Assignment and transfer of rights |
Owner name: AKZO NOBEL CHEMICALS INTERNATIONAL B.V., ARNHE, NL Free format text: FORMER OWNER: AKZO NOBEL N.V., ARNHEM, NL Effective date: 20180905 |
|
| MM4A | Patent lapsed due to non-payment of maintenance fees |
Effective date: 20200506 |