FR862907A - Continuous manufacturing process of superphostate and other phosphate fertilizers - Google Patents

Continuous manufacturing process of superphostate and other phosphate fertilizers

Info

Publication number
FR862907A
FR862907A FR862907DA FR862907A FR 862907 A FR862907 A FR 862907A FR 862907D A FR862907D A FR 862907DA FR 862907 A FR862907 A FR 862907A
Authority
FR
France
Prior art keywords
superphostate
manufacturing process
continuous manufacturing
phosphate fertilizers
fertilizers
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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 Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of FR862907A publication Critical patent/FR862907A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, 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
    • C05B1/10Apparatus for the manufacture of superphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR862907D 1939-01-19 1940-01-16 Continuous manufacturing process of superphostate and other phosphate fertilizers Expired FR862907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT862907X 1939-01-19

Publications (1)

Publication Number Publication Date
FR862907A true FR862907A (en) 1941-03-19

Family

ID=11330489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862907D Expired FR862907A (en) 1939-01-19 1940-01-16 Continuous manufacturing process of superphostate and other phosphate fertilizers

Country Status (1)

Country Link
FR (1) FR862907A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014129B (en) * 1953-05-30 1957-08-22 Montedison Spa Process and device for the continuous production of dry, finely powdered superphosphate from finely ground rock phosphates and sulfuric acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1014129B (en) * 1953-05-30 1957-08-22 Montedison Spa Process and device for the continuous production of dry, finely powdered superphosphate from finely ground rock phosphates and sulfuric acid

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