FR1574756A - - Google Patents

Info

Publication number
FR1574756A
FR1574756A FR1574756DA FR1574756A FR 1574756 A FR1574756 A FR 1574756A FR 1574756D A FR1574756D A FR 1574756DA FR 1574756 A FR1574756 A FR 1574756A
Authority
FR
France
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)
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 FR1574756A publication Critical patent/FR1574756A/fr
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)
  • Fertilizers (AREA)
FR1574756D 1967-04-07 1968-04-05 Expired FR1574756A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1469967 1967-04-07

Publications (1)

Publication Number Publication Date
FR1574756A true FR1574756A (xx) 1969-07-18

Family

ID=11145310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574756D Expired FR1574756A (xx) 1967-04-07 1968-04-05

Country Status (2)

Country Link
DE (1) DE1767156A1 (xx)
FR (1) FR1574756A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323692B1 (en) * 1998-07-02 2014-08-13 S.I.P.C.A.M. Società Italiana Prodotti Chimici e Per L' Agricoltura Milano S.p.A Microgranular fertiliser composition for sowing and transplanting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102755973A (zh) * 2012-07-23 2012-10-31 瓮福（集团）有限责任公司 一种萃余酸生产晶体磷酸一铵的滤布清洗方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1323692B1 (en) * 1998-07-02 2014-08-13 S.I.P.C.A.M. Società Italiana Prodotti Chimici e Per L' Agricoltura Milano S.p.A Microgranular fertiliser composition for sowing and transplanting

Also Published As

Publication number Publication date
DE1767156A1 (de) 1971-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse