MA20651A1 - Procede pour la production de sulfate de potassium - Google Patents

Procede pour la production de sulfate de potassium

Info

Publication number
MA20651A1
MA20651A1 MA20876A MA20876A MA20651A1 MA 20651 A1 MA20651 A1 MA 20651A1 MA 20876 A MA20876 A MA 20876A MA 20876 A MA20876 A MA 20876A MA 20651 A1 MA20651 A1 MA 20651A1
Authority
MA
Morocco
Prior art keywords
production
potassium sulfate
sulfate
potassium
Prior art date
Application number
MA20876A
Other languages
English (en)
Original Assignee
Phinney Robin
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 Phinney Robin filed Critical Phinney Robin
Publication of MA20651A1 publication Critical patent/MA20651A1/fr

Links

Classifications

    • 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
    • C01D5/06—Preparation of sulfates by double decomposition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Catalysts (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
MA20876A 1985-03-27 1986-03-26 Procede pour la production de sulfate de potassium MA20651A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477619 1985-03-27

Publications (1)

Publication Number Publication Date
MA20651A1 true MA20651A1 (fr) 1986-10-01

Family

ID=4130133

Family Applications (1)

Application Number Title Priority Date Filing Date
MA20876A MA20651A1 (fr) 1985-03-27 1986-03-26 Procede pour la production de sulfate de potassium

Country Status (7)

Country Link
EP (1) EP0199104A3 (fr)
JP (1) JPS61275110A (fr)
AU (1) AU5531386A (fr)
DK (1) DK143686D0 (fr)
ES (1) ES8802565A1 (fr)
IL (1) IL78178A0 (fr)
MA (1) MA20651A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707406A1 (de) * 1987-03-07 1988-09-15 Kali & Salz Ag Verfahren zur herstellung von kaliumsulfat
DE68923398T2 (de) * 1988-05-12 1996-01-25 Procter & Gamble Flüssige Universalwaschmittel, welche anionische und nichtionische oberflächenaktive Mittel, Gerüststoffe und proteolytisches Enzym enthalten.
DE4214951C2 (de) * 1992-05-06 1994-06-09 Kali & Salz Ag Verfahren zur Herstellung von Kaliumsulfat
GB2270308B (en) * 1992-09-03 1995-11-29 Graessor Contactors Limited Precipitation process for potassium sulphate
CA2414894C (fr) 2001-12-19 2005-08-23 Dirdal Rand Technologies Methode de production de sulfate de potassium
JP6421021B2 (ja) * 2014-11-25 2018-11-07 オルガノ株式会社 高濃度硫酸塩溶液の精製方法および精製装置
CN104876248B (zh) * 2015-05-15 2016-09-14 中南大学 一种制备硫酸钾并联产氯化铵的方法
CN111762847A (zh) * 2019-04-02 2020-10-13 上海凯鑫分离技术股份有限公司 一种工业高浓盐水的资源化处理工艺
JP2024507510A (ja) * 2021-02-18 2024-02-20 ハッチ リミテッド リチウム及び電池化学的製造における硫酸ナトリウム副生成物の処理

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU823288A1 (ru) * 1975-12-09 1981-04-23 Всесоюзный Научно-Исследовательскийи Проектный Институт Галургии Способ выделени сульфата натри
GB2127003B (en) * 1982-09-02 1986-09-17 Superfos As Gypsum convertion to potassium sulphate using anion exchange

Also Published As

Publication number Publication date
AU5531386A (en) 1986-10-02
JPS61275110A (ja) 1986-12-05
ES553451A0 (es) 1987-06-01
IL78178A0 (en) 1986-07-31
EP0199104A2 (fr) 1986-10-29
ES8802565A1 (es) 1987-06-01
DK143686D0 (da) 1986-03-26
EP0199104A3 (fr) 1987-10-28

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