ATE332877T1 - Nichtzusammenbackende natriumchloridkristalle, ein verfahren zu deren herstellung und deren verwendung in einem elektrolyseverfahren - Google Patents
Nichtzusammenbackende natriumchloridkristalle, ein verfahren zu deren herstellung und deren verwendung in einem elektrolyseverfahrenInfo
- Publication number
- ATE332877T1 ATE332877T1 AT00920591T AT00920591T ATE332877T1 AT E332877 T1 ATE332877 T1 AT E332877T1 AT 00920591 T AT00920591 T AT 00920591T AT 00920591 T AT00920591 T AT 00920591T AT E332877 T1 ATE332877 T1 AT E332877T1
- Authority
- AT
- Austria
- Prior art keywords
- production
- sodium chloride
- salt
- electrolysis process
- compositions
- Prior art date
Links
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title abstract 5
- 238000005868 electrolysis reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000011780 sodium chloride Substances 0.000 title abstract 3
- 239000013078 crystal Substances 0.000 title 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 150000004698 iron complex Chemical class 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 235000002906 tartaric acid Nutrition 0.000 abstract 1
- 239000011975 tartaric acid Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 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
- C01D3/26—Preventing the absorption of moisture or caking of the crystals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Metals (AREA)
- Saccharide Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99201007 | 1999-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE332877T1 true ATE332877T1 (de) | 2006-08-15 |
Family
ID=8240047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00920591T ATE332877T1 (de) | 1999-04-02 | 2000-03-27 | Nichtzusammenbackende natriumchloridkristalle, ein verfahren zu deren herstellung und deren verwendung in einem elektrolyseverfahren |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6800263B1 (de) |
| EP (1) | EP1181248B1 (de) |
| CN (1) | CN1172852C (de) |
| AT (1) | ATE332877T1 (de) |
| AU (1) | AU4111400A (de) |
| CZ (1) | CZ300552B6 (de) |
| DE (1) | DE60029320T2 (de) |
| DK (1) | DK1181248T3 (de) |
| ES (1) | ES2267517T3 (de) |
| HU (1) | HU229689B1 (de) |
| PL (1) | PL195816B1 (de) |
| PT (1) | PT1181248E (de) |
| RU (1) | RU2239599C2 (de) |
| WO (1) | WO2000059828A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003006377A1 (en) * | 2001-07-09 | 2003-01-23 | Akzo Nobel N.V. | Process to make high-purity wet salt, wet salt so obtainable, and the use thereof in an electrolysis process |
| WO2004018362A1 (en) * | 2002-08-08 | 2004-03-04 | Akzo Nobel N.V. | Use of carbohydrate-based metal complexes in non-caking salt compositions |
| AU2010255850B2 (en) * | 2009-06-02 | 2013-03-21 | Akzo Nobel Chemicals International B.V. | Process for the preparation of a composition comprising meso-tartaric acid |
| EP2438011B1 (de) | 2009-06-02 | 2018-12-05 | Akzo Nobel Chemicals International B.V. | Nicht zusammenklebende Salzzusammensetzung, Herstellungsverfahren und deren Verwendung |
| WO2011073017A1 (en) * | 2009-12-16 | 2011-06-23 | Akzo Nobel Chemicals International B.V. | Non-caking potassium chloride composition, preparation process and use thereof |
| CN101828719A (zh) * | 2010-04-13 | 2010-09-15 | 山东商业职业技术学院 | 一种低钠咸味剂的工艺制备方法 |
| UA112335C2 (uk) * | 2011-12-05 | 2016-08-25 | Акцо Нобель Кемікалз Інтернешнл Б.В. | Пристрій для дозування розчину добавки |
| HUE035594T2 (en) | 2012-03-30 | 2018-05-28 | Akzo Nobel Chemicals Int Bv | Stabilization of an aqueous solution of an organic iron complex salt |
| ES2661376T3 (es) | 2012-09-05 | 2018-03-28 | Compass Minerals America Inc. | Métodos y composiciones para evitar el apelmazamiento del cloruro de sodio y evitar las manchas de metales de transición |
| EP3299436A1 (de) | 2016-09-26 | 2018-03-28 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Unterirdische halitabschwächung |
| EP4416158A1 (de) | 2021-10-12 | 2024-08-21 | Cargill, Incorporated | Zusammensetzung gegen das zusammenbacken für salz |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB478629A (en) | 1936-08-06 | 1938-01-21 | Leonard Elion | Improvements relating to finely granular kitchen salt preparations |
| DE1139819B (de) | 1959-06-04 | 1962-11-22 | Hellmut Hartmann Dr | Verfahren zur Verhinderung des Zusammenbackens von Natriumchlorid, insbesondere von Siedesalz |
| GB908017A (en) | 1959-12-31 | 1962-10-10 | A & R Scott Ltd | Improvements in or relating to the production of non caking common salt |
| DE1909564A1 (de) | 1969-02-26 | 1970-12-17 | Wintershall Ag | Verfahren zur Verminderung der Backtendenz und zur Beseitigung des Staubens von Alkalichloriden |
| FR2063578A5 (en) | 1969-10-22 | 1971-07-09 | Einville Saline | Non-caking sodium chloride contg ferric acetate |
| FR2129219A5 (en) | 1971-03-19 | 1972-10-27 | Alsace Mines Potasse | Preventing salt from caking - by adding ferrous hexachromicyanide |
| US4192756A (en) * | 1978-01-23 | 1980-03-11 | Texas Brine Corporation | Anticaking of sodium chloride and potassium chloride |
| SU1627511A1 (ru) * | 1988-01-05 | 1991-02-15 | Всесоюзный Научно-Исследовательский Институт Соляной Промышленности | Способ уменьшени слеживаемости поваренной соли |
| US6491964B1 (en) * | 1999-05-27 | 2002-12-10 | Akzo Nobel N.V. | Pressed products of non-caking salt and process of making |
-
2000
- 2000-03-27 AU AU41114/00A patent/AU4111400A/en not_active Abandoned
- 2000-03-27 AT AT00920591T patent/ATE332877T1/de active
- 2000-03-27 PT PT00920591T patent/PT1181248E/pt unknown
- 2000-03-27 DE DE60029320T patent/DE60029320T2/de not_active Expired - Lifetime
- 2000-03-27 CN CNB008079919A patent/CN1172852C/zh not_active Expired - Lifetime
- 2000-03-27 HU HU0201007A patent/HU229689B1/hu unknown
- 2000-03-27 PL PL00351251A patent/PL195816B1/pl unknown
- 2000-03-27 CZ CZ20013536A patent/CZ300552B6/cs not_active IP Right Cessation
- 2000-03-27 EP EP00920591A patent/EP1181248B1/de not_active Expired - Lifetime
- 2000-03-27 ES ES00920591T patent/ES2267517T3/es not_active Expired - Lifetime
- 2000-03-27 WO PCT/EP2000/002687 patent/WO2000059828A1/en not_active Ceased
- 2000-03-27 RU RU2001129536/15A patent/RU2239599C2/ru active
- 2000-03-27 DK DK00920591T patent/DK1181248T3/da active
- 2000-03-27 US US09/958,014 patent/US6800263B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RU2239599C2 (ru) | 2004-11-10 |
| ES2267517T3 (es) | 2007-03-16 |
| DE60029320D1 (de) | 2006-08-24 |
| PT1181248E (pt) | 2006-11-30 |
| DE60029320T2 (de) | 2007-07-05 |
| HU229689B1 (en) | 2014-04-28 |
| CZ20013536A3 (cs) | 2002-03-13 |
| EP1181248A1 (de) | 2002-02-27 |
| CN1172852C (zh) | 2004-10-27 |
| WO2000059828A1 (en) | 2000-10-12 |
| US6800263B1 (en) | 2004-10-05 |
| HUP0201007A2 (hu) | 2002-07-29 |
| EP1181248B1 (de) | 2006-07-12 |
| AU4111400A (en) | 2000-10-23 |
| HUP0201007A3 (en) | 2002-11-28 |
| PL195816B1 (pl) | 2007-10-31 |
| DK1181248T3 (da) | 2006-10-30 |
| PL351251A1 (en) | 2003-04-07 |
| CZ300552B6 (cs) | 2009-06-17 |
| CN1351573A (zh) | 2002-05-29 |
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Legal Events
| Date | Code | Title | Description |
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| UEP | Publication of translation of european patent specification |
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