FR663660A - Process for the manufacture of triple superphosphates and mixed superphosphates independently of the manufacture of phosphoric acid - Google Patents

Process for the manufacture of triple superphosphates and mixed superphosphates independently of the manufacture of phosphoric acid

Info

Publication number
FR663660A
FR663660A FR663660DA FR663660A FR 663660 A FR663660 A FR 663660A FR 663660D A FR663660D A FR 663660DA FR 663660 A FR663660 A FR 663660A
Authority
FR
France
Prior art keywords
manufacture
superphosphates
independently
mixed
phosphoric acid
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)
Inventor
Francesco Carlo Palazzo
Fortunato Palazzo
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 FR663660A publication Critical patent/FR663660A/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)
FR663660D 1928-07-30 1928-11-08 Process for the manufacture of triple superphosphates and mixed superphosphates independently of the manufacture of phosphoric acid Expired FR663660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT663660X 1928-07-30

Publications (1)

Publication Number Publication Date
FR663660A true FR663660A (en) 1929-08-23

Family

ID=11298433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR663660D Expired FR663660A (en) 1928-07-30 1928-11-08 Process for the manufacture of triple superphosphates and mixed superphosphates independently of the manufacture of phosphoric acid

Country Status (1)

Country Link
FR (1) FR663660A (en)

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