ES536254A0 - Procedimiento para preparar sulfato potasico. - Google Patents

Procedimiento para preparar sulfato potasico.

Info

Publication number: ES536254A0
Authority: ES; Spain
Prior art keywords: preparing; procedure; potassic; sulphate; potassic sulphate
Prior art date: 1983-09-27
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.): Granted

Application number

ES536254A

Other languages

English (en)

Other versions

ES8602539A1 (es

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.)

Prodeco Inc

Original Assignee

Prodeco Inc

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.)

1983-09-27

Filing date

1984-09-26

Publication date

1985-12-01

1983-09-27 Priority claimed from US06/536,378 external-priority patent/US4554151A/en

1984-09-26 Application filed by Prodeco Inc filed Critical Prodeco Inc

1985-12-01 Publication of ES8602539A1 publication Critical patent/ES8602539A1/es

1985-12-01 Publication of ES536254A0 publication Critical patent/ES536254A0/es

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D9/00—Nitrates of sodium, potassium or alkali metals in general
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Agronomy & Crop Science (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Fertilizers (AREA)

ES536254A 1983-09-27 1984-09-26 Procedimiento para preparar sulfato potasico. Granted ES536254A0 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US53637983A	1983-09-27	1983-09-27
US06/536,378 US4554151A (en)	1983-09-27	1983-09-27	Process for producing K3 H(SO4)2 crystals and potassium sulfate crystals
US54473383A	1983-10-24	1983-10-24

Publications (2)

Publication Number	Publication Date
ES8602539A1 ES8602539A1 (es)	1985-12-01
ES536254A0 true ES536254A0 (es)	1985-12-01

Family

ID=27415209

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES536254A Granted ES536254A0 (es)	1983-09-27	1984-09-26	Procedimiento para preparar sulfato potasico.
ES545823A Expired ES8603792A1 (es)	1983-09-27	1985-08-01	Procedimiento para preparar nitrato potasico

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
ES545823A Expired ES8603792A1 (es)	1983-09-27	1985-08-01	Procedimiento para preparar nitrato potasico

Country Status (4)

Country	Link
CA (1)	CA1217027A (es)
DE (1)	DE3434590A1 (es)
ES (2)	ES536254A0 (es)
FR (1)	FR2553081A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3525654A1 (de) *	1985-07-18	1987-01-22	Kali & Salz Ag	Verfahren zur herstellung von kaliumnitrat
US8388916B2 (en)	2009-06-25	2013-03-05	Imi Tami Institute For Research And Development	Process for production of commercial quality potassium nitrate from polyhalite

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2136996A (en) *	1931-04-20	1938-11-15	Firm Of Th Goldschmidt A G	Decomposition of complex sulphate salts containing alkali sulphates and alkaline earth sulphates
DE592496C (de) *	1931-04-21	1934-02-09	Chem Fab Buckau	Verfahren zur Zersetzung von aus Alkalisulfaten und Calciumsulfat bestehenden Mehrfachsalzen
US2033159A (en) *	1933-08-30	1936-03-10	Usa	Method of recovering potassium sulphate from syngenite
FR1162699A (fr) *	1955-11-07	1958-09-16	Hamoetza Hamadait	Procédé de fabrication du sulfate de potassium
DE1902738B2 (de) *	1969-01-21	1977-02-10	Kali Und Salz Ag, 3500 Kassel	Verfahren zur herstellung von kaliumsulfat und/oder syngenit
NL7007079A (es) *	1969-05-22	1970-11-24
US4215100A (en) *	1978-05-18	1980-07-29	Antonova Nina V	Method of producing potassium sulfate
GB2068918B (en) *	1980-01-09	1984-06-20	Lozano J A F	Potassium sulphate and potassium sodium sulphate production

1984
- 1984-09-12 CA CA000463023A patent/CA1217027A/en not_active Expired
- 1984-09-20 DE DE19843434590 patent/DE3434590A1/de not_active Withdrawn
- 1984-09-26 ES ES536254A patent/ES536254A0/es active Granted
- 1984-09-26 FR FR8414785A patent/FR2553081A1/fr not_active Withdrawn
1985
- 1985-08-01 ES ES545823A patent/ES8603792A1/es not_active Expired

Also Published As

Publication number	Publication date
CA1217027A (en)	1987-01-27
ES545823A0 (es)	1986-01-01
ES8602539A1 (es)	1985-12-01
ES8603792A1 (es)	1986-01-01
FR2553081A1 (fr)	1985-04-12
DE3434590A1 (de)	1985-04-11

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