NL7503884A - Werkwijze ter bereiding van neutraal ammonium- polyfosfaat. - Google Patents

Werkwijze ter bereiding van neutraal ammonium- polyfosfaat.

Info

Publication number
NL7503884A
NL7503884A NL7503884A NL7503884A NL7503884A NL 7503884 A NL7503884 A NL 7503884A NL 7503884 A NL7503884 A NL 7503884A NL 7503884 A NL7503884 A NL 7503884A NL 7503884 A NL7503884 A NL 7503884A
Authority
NL
Netherlands
Prior art keywords
ammonium polyphosphate
neutral ammonium
preparing neutral
preparing
polyphosphate
Prior art date
Application number
NL7503884A
Other languages
English (en)
Dutch (nl)
Original Assignee
Gewerk Victor Chem Werke
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 Gewerk Victor Chem Werke filed Critical Gewerk Victor Chem Werke
Publication of NL7503884A publication Critical patent/NL7503884A/xx

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
    • C01B25/28—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)
  • Fertilizers (AREA)
NL7503884A 1974-04-02 1975-04-01 Werkwijze ter bereiding van neutraal ammonium- polyfosfaat. NL7503884A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742415996 DE2415996A1 (de) 1974-04-02 1974-04-02 Verfahren zur herstellung von neutralem ammoniumpolyphosphat

Publications (1)

Publication Number Publication Date
NL7503884A true NL7503884A (nl) 1975-10-06

Family

ID=5911951

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7503884A NL7503884A (nl) 1974-04-02 1975-04-01 Werkwijze ter bereiding van neutraal ammonium- polyfosfaat.

Country Status (4)

Country Link
DE (1) DE2415996A1 (cg-RX-API-DMAC10.html)
FR (1) FR2265678B1 (cg-RX-API-DMAC10.html)
GB (1) GB1491086A (cg-RX-API-DMAC10.html)
NL (1) NL7503884A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511546A (en) * 1982-03-06 1985-04-16 Hoechst Aktiengesellschaft Linear, substantially water-insoluble ammonium polyphosphates and process for making them

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS230266B1 (en) * 1982-02-15 1984-08-13 Jan Teren Method of and apparatus for continuously preparing melt of condensed ammonium phosphates
FR2528411A1 (fr) * 1982-06-11 1983-12-16 Charbonnages Ste Chimique Appareillage perfectionne pour la fabrication de phosphates d'ammonium
CN109279591B (zh) * 2018-11-19 2021-07-30 湖北工业大学 利用工业磷酸铵盐－氨气生产水溶性多聚磷酸铵的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511546A (en) * 1982-03-06 1985-04-16 Hoechst Aktiengesellschaft Linear, substantially water-insoluble ammonium polyphosphates and process for making them

Also Published As

Publication number Publication date
DE2415996A1 (de) 1975-10-16
GB1491086A (en) 1977-11-09
FR2265678A1 (cg-RX-API-DMAC10.html) 1975-10-24
FR2265678B1 (cg-RX-API-DMAC10.html) 1979-03-16

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