FR707961A - Manufacturing process for phosphate fertilizers - Google Patents

Manufacturing process for phosphate fertilizers

Info

Publication number
FR707961A
FR707961A FR707961DA FR707961A FR 707961 A FR707961 A FR 707961A FR 707961D A FR707961D A FR 707961DA FR 707961 A FR707961 A FR 707961A
Authority
FR
France
Prior art keywords
manufacturing process
phosphate fertilizers
fertilizers
phosphate
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
French (fr)
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.)
POUR LE TRAITEMENT DES MINERAI
Original Assignee
POUR LE TRAITEMENT DES MINERAI
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 POUR LE TRAITEMENT DES MINERAI filed Critical POUR LE TRAITEMENT DES MINERAI
Application granted granted Critical
Publication of FR707961A publication Critical patent/FR707961A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR707961D 1930-02-17 1930-12-18 Manufacturing process for phosphate fertilizers Expired FR707961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH707961X 1930-02-17

Publications (1)

Publication Number Publication Date
FR707961A true FR707961A (en) 1931-07-17

Family

ID=4530524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707961D Expired FR707961A (en) 1930-02-17 1930-12-18 Manufacturing process for phosphate fertilizers

Country Status (1)

Country Link
FR (1) FR707961A (en)

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