FR91412E - Procédé de fabrication de phosphates d'ammonium solides - Google Patents

Procédé de fabrication de phosphates d'ammonium solides

Info

Publication number
FR91412E
FR91412E FR72810A FR72810A FR91412E FR 91412 E FR91412 E FR 91412E FR 72810 A FR72810 A FR 72810A FR 72810 A FR72810 A FR 72810A FR 91412 E FR91412 E FR 91412E
Authority
FR
France
Prior art keywords
solid ammonium
ammonium phosphates
manufacturing solid
phosphates
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
FR72810A
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.)
Scottish Agricultural Industries Ltd
Original Assignee
Scottish Agricultural Industries Ltd
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
Priority claimed from GB34365/65A external-priority patent/GB1086420A/en
Application filed by Scottish Agricultural Industries Ltd filed Critical Scottish Agricultural Industries Ltd
Priority to FR72810A priority Critical patent/FR91412E/fr
Application granted granted Critical
Publication of FR91412E publication Critical patent/FR91412E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/28—Ammonium phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/405—Polyphosphates of ammonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR72810A 1965-08-11 1966-08-11 Procédé de fabrication de phosphates d'ammonium solides Expired FR91412E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR72810A FR91412E (fr) 1965-08-11 1966-08-11 Procédé de fabrication de phosphates d'ammonium solides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB34365/65A GB1086420A (en) 1965-08-11 1965-08-11 Manufacture of solid ammonium phosphates
FR72810A FR91412E (fr) 1965-08-11 1966-08-11 Procédé de fabrication de phosphates d'ammonium solides

Publications (1)

Publication Number Publication Date
FR91412E true FR91412E (fr) 1968-06-07

Family

ID=26172525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR72810A Expired FR91412E (fr) 1965-08-11 1966-08-11 Procédé de fabrication de phosphates d'ammonium solides

Country Status (1)

Country Link
FR (1) FR91412E (fr)

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