MX2009009518A - Un metodo de tratamiento de potasa. - Google Patents
Un metodo de tratamiento de potasa.Info
- Publication number
- MX2009009518A MX2009009518A MX2009009518A MX2009009518A MX2009009518A MX 2009009518 A MX2009009518 A MX 2009009518A MX 2009009518 A MX2009009518 A MX 2009009518A MX 2009009518 A MX2009009518 A MX 2009009518A MX 2009009518 A MX2009009518 A MX 2009009518A
- Authority
- MX
- Mexico
- Prior art keywords
- solution
- potassium chloride
- sodium chloride
- chloride
- steps
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/364—Membrane distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
-
- 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
- C01D3/06—Preparation by working up brines; seawater or spent lyes
-
- 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
- C01D3/16—Purification by precipitation or adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/08—Specific process operations in the concentrate stream
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Thermal Sciences (AREA)
- Nanotechnology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Extraction Or Liquid Replacement (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Un método para separar cloruro de potasio y cloruro de sodio a partir de una solución calentada de estas sales, como por ejemplo una solución obtenida a partir de mineral de potasa, para recuperar cloruro de potasio del yacimiento. El método incluye una combinación de los pasos siguientes: (a) extraer agua de una solución calentada, que contiene cloruro de potasio y cloruro de sodio, utilizando un sistema de membrana; y (b) enfriar posteriormente la solución descargada del sistema de membrana, por lo cual los pasos (a) y (b) hacen posible recuperar selectivamente cloruro de potasio y cloruro de sodio a partir de la solución.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2007901152A AU2007901152A0 (en) | 2007-03-06 | A method of producing potash | |
| PCT/AU2008/000313 WO2008106741A1 (en) | 2007-03-06 | 2008-03-06 | A method of treating potash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2009009518A true MX2009009518A (es) | 2009-11-23 |
| MX336314B MX336314B (es) | 2016-01-13 |
Family
ID=39737705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2009009518A MX336314B (es) | 2007-03-06 | 2008-03-06 | Un metodo de tratamiento de potasa. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20100143237A1 (es) |
| EP (1) | EP2132139B1 (es) |
| JP (1) | JP2010520143A (es) |
| CN (1) | CN101679056A (es) |
| AR (1) | AR065612A1 (es) |
| AU (1) | AU2008222613B2 (es) |
| BR (1) | BRPI0808672B1 (es) |
| CA (1) | CA2680182C (es) |
| CL (1) | CL2008000676A1 (es) |
| CO (1) | CO6231021A2 (es) |
| EG (1) | EG26628A (es) |
| IL (1) | IL200769A (es) |
| JO (1) | JO3129B1 (es) |
| MX (1) | MX336314B (es) |
| MY (1) | MY151044A (es) |
| RU (1) | RU2448046C2 (es) |
| WO (1) | WO2008106741A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2292559B1 (de) * | 2009-08-10 | 2017-07-19 | Stefan Ebner | Zementstaubaufbereitung |
| RU2585013C2 (ru) * | 2011-02-18 | 2016-05-27 | Вале С.А. | Способ получения хлорида калия |
| CN102583445A (zh) * | 2012-01-13 | 2012-07-18 | 北京浦仁美华节能环保科技有限公司 | 在含有氯化钠和氯化钾的工业废水中分别结晶分离氯化钠和氯化钾的方法 |
| CN102942196B (zh) * | 2012-11-29 | 2014-10-15 | 中国科学院地质与地球物理研究所 | 光卤石矿重介质选矿方法 |
| CN103395924A (zh) * | 2013-06-08 | 2013-11-20 | 营创三征(营口)精细化工有限公司 | 一种三聚氯氰解析釜废水回用于离子膜法生产氯碱的方法 |
| DE102013110854B4 (de) * | 2013-10-01 | 2019-01-24 | Terrawater Gmbh | Verfahren zur getrennten Abscheidung von Natriumchlorid und Kaliumchlorid aus einem wässrigen Medium |
| CN104030319B (zh) * | 2014-05-23 | 2016-06-29 | 中盐金坛盐化有限责任公司 | 卤水脱硫系统及其方法 |
| SE539432C2 (en) * | 2015-12-21 | 2017-09-19 | Easymining Sweden Ab | Method and arrangement for recovery of salt |
| RU2669622C1 (ru) * | 2018-01-31 | 2018-10-12 | Генкин Михаил Владимирович | Способ и реактор для извлечения хлорида натрия и хлорида калия из полиминеральных источников |
| CN108217695B (zh) * | 2018-02-02 | 2019-12-06 | 云南雄冶科技有限公司 | 一种碱洗水中钾钠分离的方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB229379A (en) | 1923-11-19 | 1925-02-19 | Armstrong Siddeley Motors Ltd | Improvements in joints for tubular frame members |
| US3365278A (en) * | 1965-08-05 | 1968-01-23 | Kalium Chemicals Ltd | Recovery of potassium chloride from sodium chloride solution |
| GB1240667A (en) * | 1968-05-02 | 1971-07-28 | Garrett Res And Dev Co Inc | Method of recovering potassium chloride from a brine or like solution |
| US3994531A (en) * | 1971-09-03 | 1976-11-30 | Continental Oil Company | Method of solution mining potassium chloride from subterranean deposits |
| JPS5232880A (en) * | 1975-09-09 | 1977-03-12 | Asahi Chem Ind Co Ltd | Treating process of seawater |
| US4224035A (en) | 1978-04-03 | 1980-09-23 | Ppg Industries Canada Ltd. | Method of separating salts from solution |
| JPS5556014A (en) * | 1978-10-16 | 1980-04-24 | Sanuki Enso Kk | Production of potassium chloride |
| FR2501181A1 (fr) * | 1981-03-05 | 1982-09-10 | Mdpa | Procede de traitement de minerais carnallitiques |
| GB8902437D0 (en) * | 1989-02-03 | 1989-03-22 | World Ind Membrane Corp Ltd | Membrane distillation separation |
| DE59300635D1 (de) * | 1993-06-03 | 1995-10-26 | Kali & Salz Ag | Verfahren und Vorrichtung zur Behandlung eines Kaliumchloridgemenges. |
| JP3431965B2 (ja) * | 1993-11-16 | 2003-07-28 | 財団法人塩事業センター | 製品結晶粒径制御装置 |
| JP3946859B2 (ja) * | 1998-03-06 | 2007-07-18 | 株式会社竹中工務店 | 岩塩ルーム施工方法 |
| WO2004013048A2 (en) * | 2002-08-02 | 2004-02-12 | University Of South Carolina | Production of purified water and high value chemicals from salt water |
| JP2004149376A (ja) * | 2002-10-31 | 2004-05-27 | Tsurumi Soda Co Ltd | 高純度塩化カリウムの製造方法、高純度塩化カリウムの製造装置、高純度塩化カリウムおよび高純度塩化カリウムの使用方法 |
| JP2004173539A (ja) * | 2002-11-25 | 2004-06-24 | Ootsuka:Kk | 鮮魚の貯蔵に使用するミネラル氷とミネラル氷の製造方法および製造装置 |
| DE10321146A1 (de) * | 2003-05-12 | 2004-12-02 | Clean Water Gesellschaft für Wasseraufbereitungstechnik mbH | Verfahren und Vorrichtung zur Wasserreinigung, insbesondere Wasserentsalzung |
-
2008
- 2008-03-06 WO PCT/AU2008/000313 patent/WO2008106741A1/en active Application Filing
- 2008-03-06 MX MX2009009518A patent/MX336314B/es unknown
- 2008-03-06 AR ARP080100919A patent/AR065612A1/es active IP Right Grant
- 2008-03-06 EP EP08714361.6A patent/EP2132139B1/en active Active
- 2008-03-06 BR BRPI0808672-9A patent/BRPI0808672B1/pt not_active IP Right Cessation
- 2008-03-06 JP JP2009552031A patent/JP2010520143A/ja active Pending
- 2008-03-06 AU AU2008222613A patent/AU2008222613B2/en active Active
- 2008-03-06 CA CA2680182A patent/CA2680182C/en active Active
- 2008-03-06 CN CN200880014931A patent/CN101679056A/zh active Pending
- 2008-03-06 US US12/530,427 patent/US20100143237A1/en not_active Abandoned
- 2008-03-06 RU RU2009136489/05A patent/RU2448046C2/ru active
- 2008-03-06 CL CL200800676A patent/CL2008000676A1/es unknown
- 2008-03-06 MY MYPI20093716 patent/MY151044A/en unknown
-
2009
- 2009-09-06 IL IL200769A patent/IL200769A/en active IP Right Grant
- 2009-09-06 EG EG2009091316A patent/EG26628A/en active
- 2009-09-07 CO CO09095240A patent/CO6231021A2/es not_active Application Discontinuation
- 2009-09-13 JO JOP/2009/0338A patent/JO3129B1/ar active
Also Published As
| Publication number | Publication date |
|---|---|
| IL200769A (en) | 2015-09-24 |
| CA2680182A1 (en) | 2008-09-12 |
| CA2680182C (en) | 2013-05-28 |
| CO6231021A2 (es) | 2010-12-20 |
| AR065612A1 (es) | 2009-06-17 |
| JP2010520143A (ja) | 2010-06-10 |
| EP2132139A4 (en) | 2012-04-18 |
| RU2448046C2 (ru) | 2012-04-20 |
| BRPI0808672B1 (pt) | 2019-02-19 |
| EP2132139A1 (en) | 2009-12-16 |
| WO2008106741A1 (en) | 2008-09-12 |
| EP2132139B1 (en) | 2016-03-02 |
| MY151044A (en) | 2014-03-31 |
| IL200769A0 (en) | 2010-05-17 |
| EG26628A (en) | 2014-04-13 |
| CN101679056A (zh) | 2010-03-24 |
| AU2008222613B2 (en) | 2013-08-15 |
| MX336314B (es) | 2016-01-13 |
| US20100143237A1 (en) | 2010-06-10 |
| RU2009136489A (ru) | 2011-04-20 |
| BRPI0808672A2 (pt) | 2014-08-12 |
| AU2008222613A1 (en) | 2008-09-12 |
| CL2008000676A1 (es) | 2008-10-10 |
| JO3129B1 (ar) | 2017-09-20 |
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