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MX9306287A - Sulfato de potasio altamente soluble en agua y metodo para su produccion. - Google Patents

Sulfato de potasio altamente soluble en agua y metodo para su produccion.

Info

Publication number
MX9306287A
MX9306287A MX9306287A MX9306287A MX9306287A MX 9306287 A MX9306287 A MX 9306287A MX 9306287 A MX9306287 A MX 9306287A MX 9306287 A MX9306287 A MX 9306287A MX 9306287 A MX9306287 A MX 9306287A
Authority
MX
Mexico
Prior art keywords
potassium sulfate
water
production
highly soluble
soluble potassium
Prior art date
Application number
MX9306287A
Other languages
English (en)
Inventor
J C Mclaughlin
Danton S Nason
John R Prest Jr
Original Assignee
Great Salt Lake Minerals
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Great Salt Lake Minerals filed Critical Great Salt Lake Minerals
Publication of MX9306287A publication Critical patent/MX9306287A/es

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
    • C05D1/005—Fertilisers containing potassium post-treatment
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/50—Surfactants; Emulsifiers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • C05G5/23—Solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)

Abstract

Un producto de sal de sulfato de potasio, que tiene solubilidad mejorada en agua y caracterizado porque comprende sal sulfato de potasio seca que se aplica sobre la superficie del mismo, un tensoactivo para incrementar la solubilidad del sulfato de potasio en agua, el tensoactivo está presente en un nivel de por lo menos aproximadamente 0.1 en peso, en base al peso de la sal de sulfato de potasio seca.
MX9306287A 1992-10-09 1993-10-08 Sulfato de potasio altamente soluble en agua y metodo para su produccion. MX9306287A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/959,111 US5298050A (en) 1992-10-09 1992-10-09 High water solubility potassium sulfate and method of producing same

Publications (1)

Publication Number Publication Date
MX9306287A true MX9306287A (es) 1994-04-29

Family

ID=25501678

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306287A MX9306287A (es) 1992-10-09 1993-10-08 Sulfato de potasio altamente soluble en agua y metodo para su produccion.

Country Status (5)

Country Link
US (1) US5298050A (es)
EP (1) EP0663891A4 (es)
AU (1) AU5325794A (es)
MX (1) MX9306287A (es)
WO (1) WO1994008901A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5735929A (en) * 1994-09-22 1998-04-07 Great Salt Lake Minerals Corporation High solubility K2 SO/KNO4 conpositions
US6299663B1 (en) 1996-04-19 2001-10-09 Airborne Industrial Minerals Inc. Granulation method and apparatus therefor
US6132484A (en) * 1998-04-17 2000-10-17 Airborne Industrial Minerals Inc. Wet granulation method for generating fertilizer granules
US6454979B1 (en) 1998-04-17 2002-09-24 Airborne Industrial Minerals Inc. Wet granulation method for generating granules
US6293985B1 (en) 1998-04-17 2001-09-25 Airborne Industrial Minerals Fertilizer granulation method
US6331193B1 (en) 1998-04-17 2001-12-18 Airborne Industrial Minerals Inc. Wet granulation method generating sulfur granules
RU2154026C2 (ru) * 1998-06-11 2000-08-10 Открытое акционерное общество Всероссийский научно-исследовательский и проектный институт галургии Способ получения сульфата калия
US6315976B1 (en) 1998-06-16 2001-11-13 Aristos Capital Corporation Method of producing potassium sulfate
US6692716B1 (en) 1998-10-13 2004-02-17 Airborne Industrial Minerals, Inc. Method of formulating alkali earth salts
US6106796A (en) * 1998-10-13 2000-08-22 Airborne Technologies Inc. Method of ammonium sulfate purification
CA2307700A1 (en) 1999-05-05 2000-11-05 Airborne Industrial Minerals Inc. Composte granulation method
US6334990B1 (en) 1999-10-21 2002-01-01 Airborne Industrial Minerals Inc. Formulation of potassium sulfate, sodium carbonate and sodium bicarbonate from potash brine
US6375824B1 (en) 2001-01-16 2002-04-23 Airborne Industrial Minerals Inc. Process for producing potassium hydroxide and potassium sulfate from sodium sulfate
GB0503152D0 (en) * 2005-02-16 2005-03-23 Ciba Sc Holding Ag Foliar feed compositions,their preparations and use
US8372302B2 (en) * 2010-08-19 2013-02-12 North American Salt Company Magnesium chloride and potassium sulfate deicer
CN102476076A (zh) * 2010-11-25 2012-05-30 何建庭 伯、仲烷基磺酸钠的新用途
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
ES2456772B1 (es) * 2012-09-18 2015-01-27 Fomento Y Desarrollo Agrícola, S.L. Sulfato potásico acondicionado con un inhibidor de la precipitacion de sulfato de calcio
NL2011358C2 (en) 2013-01-10 2014-11-13 Tessenderlo Chem Nv Fertilizer for foliar use.
US20150252247A1 (en) * 2014-03-10 2015-09-10 Board Of Regents, The University Of Texas System High active flowable surfactant blends for enhanced oil recovery
CN107417307B (zh) * 2017-09-12 2020-11-06 化工部长沙设计研究院 一种水溶性滴灌用硫酸钾的制备工艺
WO2020097359A1 (en) 2018-11-07 2020-05-14 Compass Minerals Usa Inc. Process of converting potassium sulfate to potassium hydrogen sulfate

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE211777C (es) *
NL77005C (es) * 1950-09-25
DE1057072B (de) * 1957-12-10 1959-05-14 Fettchemie Verfahren zur Herabsetzung der Hygroskopizitaet von anorganischen Salzen
US3230038A (en) * 1962-05-04 1966-01-18 Phillips Petroleum Co Storage stability of ammonium nitrate
US3186828A (en) * 1962-05-04 1965-06-01 Armour & Co Coating compositions for particulate materials
US3231365A (en) * 1963-02-12 1966-01-25 Mo Och Domsjoe Ab Plant growth with fertilizer including nonionic wetting agent
US3620709A (en) * 1969-04-29 1971-11-16 Int Minerals & Chem Corp Granulation of potassium sulphate
US3843772A (en) * 1972-09-14 1974-10-22 Int Minerals & Chem Corp Production of white potassium sulfate crystals
US4252735A (en) * 1978-10-13 1981-02-24 Handy Chemicals Limited Stable aqueous alkali metal aluminate solutions
US4308031A (en) * 1979-04-23 1981-12-29 The Dow Chemical Company N-Substituted perhydro-s-triazines to increase the solubility of alkali or alkaline earth metal salts
SU827392A1 (ru) * 1979-07-13 1981-05-07 Предприятие П/Я А-3640 Способ получени гранулированногоСульфАТА КАли
US4381782A (en) * 1981-04-21 1983-05-03 Kimberly-Clark Corporation Highly absorbent materials having good wicking characteristics which comprise hydrogel particles and surfactant treated filler
US4562058A (en) * 1983-08-02 1985-12-31 International Minerals & Chemical Corp. Process for crystallizing potassium sulfate
JPS60251124A (ja) * 1984-05-24 1985-12-11 Chisso Corp 粒状硫酸カリおよびその製造法
US4738925A (en) * 1985-04-29 1988-04-19 Union Carbide Corporation Method of increasing solubility of enzymes
US4673410A (en) * 1985-11-19 1987-06-16 Mobay Corporation Anionic dye dispersions with enhanced cold water solubility upon dilution
US4803058A (en) * 1987-03-31 1989-02-07 Monsanto Company Moisturized compositions of hydrate-forming phosphates and methods for preparation thereof
JPH02111421A (ja) * 1988-06-15 1990-04-24 Linde Ag 水溶液から元素硫黄粒子を除去する改良された方法
CA1334123C (en) * 1988-12-22 1995-01-31 John Thomas Burton Stabilized concentrated sulphuric acid compositions

Also Published As

Publication number Publication date
EP0663891A4 (en) 1997-01-22
EP0663891A1 (en) 1995-07-26
US5298050A (en) 1994-03-29
WO1994008901A1 (en) 1994-04-28
AU5325794A (en) 1994-05-09

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees