FR89365E - Manufacture of crystalline ammonium phosphates - Google Patents

Manufacture of crystalline ammonium phosphates

Info

Publication number
FR89365E
FR89365E FR44165A FR44165A FR89365E FR 89365 E FR89365 E FR 89365E FR 44165 A FR44165 A FR 44165A FR 44165 A FR44165 A FR 44165A FR 89365 E FR89365 E FR 89365E
Authority
FR
France
Prior art keywords
manufacture
ammonium phosphates
crystalline ammonium
crystalline
phosphates
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
FR44165A
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.)
Albright and Wilson Mfg Ltd
Original Assignee
Albright and Wilson Mfg 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 GB163765A external-priority patent/GB1124811A/en
Application filed by Albright and Wilson Mfg Ltd filed Critical Albright and Wilson Mfg Ltd
Priority to FR44165A priority Critical patent/FR89365E/en
Application granted granted Critical
Publication of FR89365E publication Critical patent/FR89365E/en
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)
FR44165A 1963-05-10 1965-12-29 Manufacture of crystalline ammonium phosphates Expired FR89365E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44165A FR89365E (en) 1963-05-10 1965-12-29 Manufacture of crystalline ammonium phosphates

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1875663 1963-05-10
GB4145463 1963-10-21
GB163765A GB1124811A (en) 1965-01-14 1965-01-14 Modifications in the production of crystalline ammonium phosphates
FR44165A FR89365E (en) 1963-05-10 1965-12-29 Manufacture of crystalline ammonium phosphates

Publications (1)

Publication Number Publication Date
FR89365E true FR89365E (en) 1967-06-16

Family

ID=52687809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44165A Expired FR89365E (en) 1963-05-10 1965-12-29 Manufacture of crystalline ammonium phosphates

Country Status (1)

Country Link
FR (1) FR89365E (en)

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