GB903365A - Granulated fertilisers and the production thereof - Google Patents

Granulated fertilisers and the production thereof

Info

Publication number
GB903365A
GB903365A GB516760A GB516760A GB903365A GB 903365 A GB903365 A GB 903365A GB 516760 A GB516760 A GB 516760A GB 516760 A GB516760 A GB 516760A GB 903365 A GB903365 A GB 903365A
Authority
GB
United Kingdom
Prior art keywords
solids
grain size
chamber
basic slag
mms
Prior art date
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.)
Expired
Application number
GB516760A
Other languages
English (en)
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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.)
Filing date
Publication date
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB903365A publication Critical patent/GB903365A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
GB516760A 1959-02-17 1960-02-12 Granulated fertilisers and the production thereof Expired GB903365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM40523A DE1100657B (de) 1959-02-17 1959-02-17 Verfahren zur Herstellung granulierter Duengemittel

Publications (1)

Publication Number Publication Date
GB903365A true GB903365A (en) 1962-08-15

Family

ID=7303731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB516760A Expired GB903365A (en) 1959-02-17 1960-02-12 Granulated fertilisers and the production thereof

Country Status (3)

Country Link
DE (1) DE1100657B (enrdf_load_stackoverflow)
GB (1) GB903365A (enrdf_load_stackoverflow)
SE (1) SE302467B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238051B (de) * 1961-04-11 1967-04-06 Ver Kaliwerke Salzdetfurth A G Verfahren zur Herstellung von koernigen Mischduengemitteln aus Kalisalzen und Thomas-phosphatschlackenmehl
DK97456C (da) * 1961-09-26 1963-12-02 Erik Tillisch Fremgangsmåde til fremstilling af granuleret (pelleteret) kali-fosforsyregødning med Thomasmel.
DE1257799B (de) * 1961-11-04 1968-01-04 Wintershall Ag Verfahren zur Herstellung von granulierten, abriebfesten, Thomasphosphat enthaltenden Duengemitteln
DE1241846B (de) * 1961-12-02 1967-06-08 Hoerder Huettenunion Ag Verfahren zur Herstellung von nicht staubenden, abriebfesten, koernigen und streufaehigen Thomasphosphatduengemitteln
DE1257801B (de) * 1962-08-08 1968-01-04 Wintershall Ag Verfahren zur Herabsetzung der Loesungsgeschwindigkeit und Verhinderung der raschen Auswaschung sowie der Festlegung im Boden von Duengemittelgranulaten mit wasserloeslichen Pflanzennaehrstoffgehalten
DE1237591B (de) * 1962-10-18 1967-03-30 Scholven Chemie Ag Verfahren zur Herstellung granulierter Mehrnaehrstoffduengemittel
DE1268160B (de) * 1963-07-19 1968-05-16 Hyperphosphat Ges M B H Deutsc Verfahren zur Herstellung praktisch abriebfester und unter Einwirkung von Feuchtigkeit rasch zerfallender Granulate aus Phosphat- oder Phosphat-Kali-Duengemitteln

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531742A (enrdf_load_stackoverflow) *
DE663410C (de) * 1932-07-01 1938-08-05 Theodor Wilhelm Pfirrmann Dr Verfahren und Vorrichtung zur Koernung von Duengemitteln oder anderen Stoffen oder Stoffgemischen
US2586818A (en) * 1947-08-21 1952-02-26 Harms Viggo Progressive classifying or treating solids in a fluidized bed thereof
DE862755C (de) * 1949-10-27 1953-01-12 Huettenwerk Hoerde Ag Duenge-Schmelzphosphate und Verfahren zu ihrer Herstellung
DE969208C (de) * 1953-09-13 1958-05-14 Wintershall Ag Mischduenger aus Thomasphosphat und Kaliduengesalzen
DE967767C (de) * 1954-03-25 1957-12-12 Burbach Kaliwerke Ag Verfahren zur Herstellung von nicht staubenden und nicht backenden kalisalzhaltigen Duengemitteln
DE1018436B (de) 1955-06-27 1957-10-31 Burbach Kaliwerke Ag Verfahren zur Herstellung von nichtstaubenden und nichtbackenden kalisalzhaltigen Duengemitteln
DE1036877B (de) 1956-03-12 1958-08-21 Burbach Kaliwerke Ag Verfahren zur Herstellung von nichtstaubenden, lagerbestaendigen, rieselfaehigen undnichtbackenden Duengemitteln mit Kalisalzen des Loesebetriebes
DE1036876B (de) 1957-02-16 1958-08-21 Duengemittel Technik A G Verfahren zum Aufschliessen von Rohphosphaten und gegebenenfalls Granulieren der erhaltenen Phosphatduengemittel

Also Published As

Publication number Publication date
DE1100657B (de) 1961-03-02
SE302467B (enrdf_load_stackoverflow) 1968-07-22

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