FR677372A - Procédé de fabrication d'engrais mixtes - Google Patents

Procédé de fabrication d'engrais mixtes

Info

Publication number
FR677372A
FR677372A FR677372DA FR677372A FR 677372 A FR677372 A FR 677372A FR 677372D A FR677372D A FR 677372DA FR 677372 A FR677372 A FR 677372A
Authority
FR
France
Prior art keywords
manufacturing process
mixed fertilizer
fertilizer manufacturing
mixed
manufacturing
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.)
MINES DOMANIALES DE POTASSE
Original Assignee
MINES DOMANIALES DE POTASSE
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 MINES DOMANIALES DE POTASSE filed Critical MINES DOMANIALES DE POTASSE
Application granted granted Critical
Publication of FR677372A publication Critical patent/FR677372A/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
    • C05B11/08—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 sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR677372D 1928-10-23 1928-10-23 Procédé de fabrication d'engrais mixtes Expired FR677372A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR677372T 1928-10-23

Publications (1)

Publication Number Publication Date
FR677372A true FR677372A (fr) 1930-03-07

Family

ID=9020429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677372D Expired FR677372A (fr) 1928-10-23 1928-10-23 Procédé de fabrication d'engrais mixtes

Country Status (1)

Country Link
FR (1) FR677372A (fr)

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