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FR673053A - Procédé de fabrication d'un engrais nitro-phosphaté non hygrocospique - Google Patents

Procédé de fabrication d'un engrais nitro-phosphaté non hygrocospique

Info

Publication number
FR673053A
FR673053A FR673053DA FR673053A FR 673053 A FR673053 A FR 673053A FR 673053D A FR673053D A FR 673053DA FR 673053 A FR673053 A FR 673053A
Authority
FR
France
Prior art keywords
hygrocospheric
nitro
manufacturing process
phosphate fertilizer
fertilizer
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)
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.)
L'AZOTE FRANCAIS
Original Assignee
L'AZOTE FRANCAIS
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 L'AZOTE FRANCAIS filed Critical L'AZOTE FRANCAIS
Application granted granted Critical
Publication of FR673053A publication Critical patent/FR673053A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
    • C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
    • C05B11/06—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using nitric acid (nitrophosphates)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR673053D 1929-04-13 1929-04-13 Procédé de fabrication d'un engrais nitro-phosphaté non hygrocospique Expired FR673053A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR673053T 1929-04-13

Publications (1)

Publication Number Publication Date
FR673053A true FR673053A (fr) 1930-01-10

Family

ID=9017844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673053D Expired FR673053A (fr) 1929-04-13 1929-04-13 Procédé de fabrication d'un engrais nitro-phosphaté non hygrocospique

Country Status (1)

Country Link
FR (1) FR673053A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747165C (de) * 1941-09-10 1944-09-13 Potasse & Engrais Chimiques Verfahren zur Herstellung eines Duengemittels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747165C (de) * 1941-09-10 1944-09-13 Potasse & Engrais Chimiques Verfahren zur Herstellung eines Duengemittels

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