AU577460B2 - Method for manufacture of potassium sulphate from potassium chloride with ion exchangers - Google Patents

Method for manufacture of potassium sulphate from potassium chloride with ion exchangers

Info

Publication number: AU577460B2
Authority: AU; Australia
Prior art keywords: potassium; manufacture; ion exchangers; sulphate; potassium chloride
Prior art date: 1985-04-17
Legal status (The legal status 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 status listed.): Ceased

Application number

AU56083/86A

Other versions

AU5608386A (en

Inventor

Gerd Peuschel

Sandor Vajna

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

K+S AG

Original Assignee

K+S AG

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.)

1985-04-17

Filing date

1986-04-14

Publication date

1988-09-22

1986-04-14 Application filed by K+S AG filed Critical K+S AG

1986-10-23 Publication of AU5608386A publication Critical patent/AU5608386A/en

1988-09-22 Application granted granted Critical

1988-09-22 Publication of AU577460B2 publication Critical patent/AU577460B2/en

2006-04-14 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title 2
150000002500 ions Chemical class 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000001103 potassium chloride Substances 0.000 title 1
235000011164 potassium chloride Nutrition 0.000 title 1
OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 title 1
229910052939 potassium sulfate Inorganic materials 0.000 title 1
239000001120 potassium sulphate Substances 0.000 title 1
235000011151 potassium sulphates Nutrition 0.000 title 1

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Treatment Of Water By Ion Exchange (AREA)

AU56083/86A 1985-04-17 1986-04-14 Method for manufacture of potassium sulphate from potassium chloride with ion exchangers Ceased AU577460B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3513828		1985-04-17
DE3513828		1985-04-17

Publications (2)

Publication Number	Publication Date
AU5608386A AU5608386A (en)	1986-10-23
AU577460B2 true AU577460B2 (en)	1988-09-22

Family

ID=6268342

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU56083/86A Ceased AU577460B2 (en)	1985-04-17	1986-04-14	Method for manufacture of potassium sulphate from potassium chloride with ion exchangers

Country Status (6)

Country	Link
AU (1)	AU577460B2 (en)
DD (1)	DD244541A5 (en)
FR (1)	FR2580617B1 (en)
IT (1)	IT1189744B (en)
TN (1)	TNSN86057A1 (en)
TR (1)	TR22999A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2671714A (en) *	1952-04-10	1954-03-09	Dow Chemical Co	Continuous method for concentrating ions in solutions
US2771418A (en) *	1951-10-24	1956-11-20	Stamicarbon	Process of converting substances ionized in solution, with the help of ion exchangers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2127003B (en) *	1982-09-02	1986-09-17	Superfos As	Gypsum convertion to potassium sulphate using anion exchange

1986
- 1986-04-14 AU AU56083/86A patent/AU577460B2/en not_active Ceased
- 1986-04-15 DD DD86289152A patent/DD244541A5/en not_active IP Right Cessation
- 1986-04-16 IT IT12464/86A patent/IT1189744B/en active
- 1986-04-17 TR TR215/86A patent/TR22999A/en unknown
- 1986-04-17 FR FR868605514A patent/FR2580617B1/en not_active Expired - Fee Related
- 1986-04-17 TN TNTNSN86057A patent/TNSN86057A1/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2771418A (en) *	1951-10-24	1956-11-20	Stamicarbon	Process of converting substances ionized in solution, with the help of ion exchangers
US2671714A (en) *	1952-04-10	1954-03-09	Dow Chemical Co	Continuous method for concentrating ions in solutions

Also Published As

Publication number	Publication date
DD244541A5 (en)	1987-04-08
IT1189744B (en)	1988-02-04
FR2580617A1 (en)	1986-10-24
IT8612464A0 (en)	1986-04-16
FR2580617B1 (en)	1990-11-09
TR22999A (en)	1989-01-09
TNSN86057A1 (en)	1990-01-01
AU5608386A (en)	1986-10-23

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