PE20190200A1 - Metodo para producir sulfato de potasio soluble - Google Patents
Metodo para producir sulfato de potasio solubleInfo
- Publication number
- PE20190200A1 PE20190200A1 PE2018001858A PE2018001858A PE20190200A1 PE 20190200 A1 PE20190200 A1 PE 20190200A1 PE 2018001858 A PE2018001858 A PE 2018001858A PE 2018001858 A PE2018001858 A PE 2018001858A PE 20190200 A1 PE20190200 A1 PE 20190200A1
- Authority
- PE
- Peru
- Prior art keywords
- potassium sulphate
- potassium
- sulphate
- crude
- dissolved
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/16—Purification
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/45—Tobacco
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/50—Cotton
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
- C01P2004/53—Particles with a specific particle size distribution bimodal size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
SE REFIERE A UN METODO PARA PRODUCIR SULFATO DE POTASIO SOLUBLE MEDIANTE RECRISTALIZACION DE SULFATO DE POTASIO CRUDO EN DONDE EL SULFATO DE POTASIO CRUDO CONTIENE UNA CANTIDAD DE POTASIO CALCULADA COMO K2O DE 15% EN PESO O MAS, DONDE DICHO METODO COMPRENDE LAS SIGUIENTES ETAPAS: i) SE DISUELVE SULFATO DE POTASIO CRUDO, ii) EL SULFATO DE POTASIO DISUELTO SE SOMETE A UNA ETAPA DE ELIMINACION DE MATERIAL SOLIDO, iii) EL SULFATO DE POTASIO SE CRISTALIZA, iv) MIENTRAS QUE OPCIONALMENTE SE PROPORCIONA UN ACIDO ANTES, DURANTE O DESPUES DE LA ETAPA DE CRISTALIZACION DEL SULFATO DE POTASIO, v) DESPUES DE LO CUAL EL SULFATO DE POTASIO OBTENIDO SE SEPARA Y SE SECA, EN DONDE EL TAMANO DE PARTICULA DEL MATERIAL CRISTALINO SE CONTROLA PARA QUE ESTE DENTRO DE LOS INTERVALOS PROPORCIONADOS, OPCIONALMENTE CON TAMIZADO Y/O TRITURACION, DE MODO QUE EL MATERIAL CRISTALINO DE SULFATO DE POTASIO RESULTANTE SE AJUSTE A LOS PARAMETROS DESCRITOS. DICHO SULFATO DE POTASIO ES UN FERTILIZANTE QUE ES USADO PARA PULVERIZACION FOLIAR Y/O FERTIGACION
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16161478.9A EP3222584A1 (en) | 2016-03-21 | 2016-03-21 | Method for producing soluble potassium sulfate |
PCT/EP2017/056491 WO2017162547A1 (en) | 2016-03-21 | 2017-03-20 | Method for producing soluble potassium sulfate |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20190200A1 true PE20190200A1 (es) | 2019-02-05 |
Family
ID=55637206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2018001858A PE20190200A1 (es) | 2016-03-21 | 2017-03-20 | Metodo para producir sulfato de potasio soluble |
Country Status (10)
Country | Link |
---|---|
US (1) | US10981838B2 (es) |
EP (2) | EP3222584A1 (es) |
CN (1) | CN109195912B (es) |
AU (1) | AU2017239010B2 (es) |
CA (1) | CA3018267A1 (es) |
CL (1) | CL2018002680A1 (es) |
ES (1) | ES2886961T3 (es) |
MA (1) | MA44482A (es) |
PE (1) | PE20190200A1 (es) |
WO (1) | WO2017162547A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108585958A (zh) * | 2018-06-14 | 2018-09-28 | 青海盐湖工业股份有限公司 | 一种利用粗钾筛上物生产高品质粗钾的方法 |
CN110921684A (zh) * | 2018-09-19 | 2020-03-27 | 南风化工集团股份有限公司 | 一种化学试剂无水硫酸钠的生产方法 |
SE545216C2 (en) * | 2019-12-11 | 2023-05-30 | Perstorp Ab | Method for increasing the starch content in potato |
CN112772328B (zh) * | 2021-01-07 | 2022-04-08 | 南京农业大学 | 一种保障马铃薯稳产优质同时培肥土壤的水肥调控下马铃薯-箭筈豌豆间作方法 |
US11919829B1 (en) * | 2022-09-20 | 2024-03-05 | John C. Miller | Method of fertilization and/or irrigation using potassium bisulfate |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1268433A (en) * | 1913-07-23 | 1918-06-04 | Mineral Products Corp | Method of recovering potassium sulfate and alumina from alunite. |
CN1052962C (zh) * | 1996-12-13 | 2000-05-31 | 宋康尧 | 一种生产硫酸钾的新方法 |
CN1915823A (zh) * | 2006-08-23 | 2007-02-21 | 湖北宜化集团有限责任公司 | 高纯度硫酸钠的制备方法 |
WO2011052829A1 (ko) | 2009-10-30 | 2011-05-05 | 한국전력공사 | 배가스용 이산화탄소 흡수제 및 그 제조방법 |
US8840706B1 (en) | 2011-05-24 | 2014-09-23 | Srivats Srinivasachar | Capture of carbon dioxide by hybrid sorption |
AU2011380572B2 (en) | 2011-10-31 | 2016-05-26 | Korea Electric Power Corporation | Solid carbon dioxide absorbent including amine or a compound thereof for use in the capturing process of dry carbon dioxide, and method for manufacturing same |
EP2874741B1 (en) | 2012-07-19 | 2019-02-20 | Research Triangle Institute | Regenerable sorbent for carbon dioxide removal |
US8802048B2 (en) | 2012-09-12 | 2014-08-12 | Intercontinental Potash Corp. (Usa) | Methods of processing solutions of potassium sulfate and magnesium sulfate, methods of producing potassium sulfate, and related systems |
CN103896683B (zh) | 2014-04-14 | 2015-09-30 | 国投新疆罗布泊钾盐有限责任公司 | 一种水溶性速溶硫酸钾肥料 |
-
2016
- 2016-03-21 EP EP16161478.9A patent/EP3222584A1/en not_active Withdrawn
-
2017
- 2017-03-20 ES ES17711217T patent/ES2886961T3/es active Active
- 2017-03-20 EP EP17711217.4A patent/EP3433209B1/en active Active
- 2017-03-20 MA MA044482A patent/MA44482A/fr unknown
- 2017-03-20 US US16/086,619 patent/US10981838B2/en active Active
- 2017-03-20 WO PCT/EP2017/056491 patent/WO2017162547A1/en active Application Filing
- 2017-03-20 PE PE2018001858A patent/PE20190200A1/es unknown
- 2017-03-20 CA CA3018267A patent/CA3018267A1/en active Pending
- 2017-03-20 AU AU2017239010A patent/AU2017239010B2/en active Active
- 2017-03-20 CN CN201780019438.6A patent/CN109195912B/zh active Active
-
2018
- 2018-09-21 CL CL2018002680A patent/CL2018002680A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2017239010A1 (en) | 2018-10-11 |
EP3433209B1 (en) | 2021-06-16 |
AU2017239010B2 (en) | 2021-08-12 |
US20190119175A1 (en) | 2019-04-25 |
CN109195912A (zh) | 2019-01-11 |
CA3018267A1 (en) | 2017-09-28 |
ES2886961T3 (es) | 2021-12-21 |
US10981838B2 (en) | 2021-04-20 |
EP3433209A1 (en) | 2019-01-30 |
WO2017162547A1 (en) | 2017-09-28 |
CN109195912B (zh) | 2021-09-21 |
MA44482A (fr) | 2019-01-30 |
EP3222584A1 (en) | 2017-09-27 |
CL2018002680A1 (es) | 2018-12-21 |
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