FR581507A - Matière fertilisante phospho-azotée - Google Patents

Matière fertilisante phospho-azotée

Info

Publication number
FR581507A
FR581507A FR581507DA FR581507A FR 581507 A FR581507 A FR 581507A FR 581507D A FR581507D A FR 581507DA FR 581507 A FR581507 A FR 581507A
Authority
FR
France
Prior art keywords
phospho
nitrogen fertilizer
fertilizer
nitrogen
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
Other languages
English (en)
Inventor
Gerolamo Garbin
Silvio Toniolo
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 filed Critical
Application granted granted Critical
Publication of FR581507A publication Critical patent/FR581507A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR581507D 1923-04-24 1924-04-23 Matière fertilisante phospho-azotée Expired FR581507A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT581507X 1923-04-24

Publications (1)

Publication Number Publication Date
FR581507A true FR581507A (fr) 1924-12-01

Family

ID=11288230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR581507D Expired FR581507A (fr) 1923-04-24 1924-04-23 Matière fertilisante phospho-azotée

Country Status (1)

Country Link
FR (1) FR581507A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008326B (de) * 1955-02-01 1957-05-16 Wintershall Ag Magnesiumhaltige Vollduengemittel
DE1012931B (de) * 1956-03-10 1957-08-01 Burbach Kaliwerke Ag Verfahren zur Herstellung von nichtstaubenden, lagerbestaendigen und rieselfaehigen Duengemitteln
DE1035169B (de) * 1954-09-03 1958-07-31 Wintershall Ag PK-Mischduengemittel mit einem Gehalt an weicherdigem Rohphosphat und geringem N-Gehalt
DE1037476B (de) * 1955-03-22 1958-08-28 Wintershall Ag Granuliertes PK-Mischduengemittel
DE1039542B (de) * 1957-01-15 1958-09-25 Hoechst Ag Verfahren zur Herstellung von NPK-Duengemitteln mit Gehalten an citronensaeureloeslichen, citratloeslichen und wasserloeslichen Phosphaten
DE1078593B (de) * 1958-04-17 1960-03-31 Duengemittel Technik A G Verfahren zur Herstellung granulierter stickstoffhaltiger Phosphatduengemittel
DE1292677B (de) * 1961-12-01 1969-04-17 Wintershall Ag Verfahren zur Herstellung von granulierten, abriebfesten, weicherdiges Rohphosphat enthaltenden Duengemitteln

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035169B (de) * 1954-09-03 1958-07-31 Wintershall Ag PK-Mischduengemittel mit einem Gehalt an weicherdigem Rohphosphat und geringem N-Gehalt
DE1008326B (de) * 1955-02-01 1957-05-16 Wintershall Ag Magnesiumhaltige Vollduengemittel
DE1037476B (de) * 1955-03-22 1958-08-28 Wintershall Ag Granuliertes PK-Mischduengemittel
DE1012931B (de) * 1956-03-10 1957-08-01 Burbach Kaliwerke Ag Verfahren zur Herstellung von nichtstaubenden, lagerbestaendigen und rieselfaehigen Duengemitteln
DE1039542B (de) * 1957-01-15 1958-09-25 Hoechst Ag Verfahren zur Herstellung von NPK-Duengemitteln mit Gehalten an citronensaeureloeslichen, citratloeslichen und wasserloeslichen Phosphaten
DE1078593B (de) * 1958-04-17 1960-03-31 Duengemittel Technik A G Verfahren zur Herstellung granulierter stickstoffhaltiger Phosphatduengemittel
DE1292677B (de) * 1961-12-01 1969-04-17 Wintershall Ag Verfahren zur Herstellung von granulierten, abriebfesten, weicherdiges Rohphosphat enthaltenden Duengemitteln

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