FR1521231A - Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing - Google Patents

Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing

Info

Publication number
FR1521231A
FR1521231A FR104754A FR104754A FR1521231A FR 1521231 A FR1521231 A FR 1521231A FR 104754 A FR104754 A FR 104754A FR 104754 A FR104754 A FR 104754A FR 1521231 A FR1521231 A FR 1521231A
Authority
FR
France
Prior art keywords
phosphates
manufacturing
carrying
devices
aqueous ammoniacal
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
FR104754A
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.)
Standard Oil Co
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Priority to FR104754A priority Critical patent/FR1521231A/en
Application granted granted Critical
Publication of FR1521231A publication Critical patent/FR1521231A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR104754A 1967-04-28 1967-04-28 Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing Expired FR1521231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR104754A FR1521231A (en) 1967-04-28 1967-04-28 Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR104754A FR1521231A (en) 1967-04-28 1967-04-28 Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing

Publications (1)

Publication Number Publication Date
FR1521231A true FR1521231A (en) 1968-04-12

Family

ID=8629963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR104754A Expired FR1521231A (en) 1967-04-28 1967-04-28 Improvements to the continuous manufacturing processes for aqueous ammoniacal phosphates and to the devices for carrying out this manufacturing

Country Status (1)

Country Link
FR (1) FR1521231A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386482A1 (en) * 1977-04-06 1978-11-03 Kappa Fertilizzanti Spa METHOD AND APPARATUS FOR OBTAINING DIAMMONIC PHOSPHATE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386482A1 (en) * 1977-04-06 1978-11-03 Kappa Fertilizzanti Spa METHOD AND APPARATUS FOR OBTAINING DIAMMONIC PHOSPHATE

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