IT972868B - Procedimento per la preparazione di fertilizzanti granulati conte nenti nitrato di ammonio - Google Patents

Procedimento per la preparazione di fertilizzanti granulati conte nenti nitrato di ammonio

Info

Publication number
IT972868B
IT972868B IT3352572A IT3352572A IT972868B IT 972868 B IT972868 B IT 972868B IT 3352572 A IT3352572 A IT 3352572A IT 3352572 A IT3352572 A IT 3352572A IT 972868 B IT972868 B IT 972868B
Authority
IT
Italy
Prior art keywords
procedure
preparation
ammonium nitrate
containing ammonium
fertilizers containing
Prior art date
Application number
IT3352572A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of IT972868B publication Critical patent/IT972868B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
IT3352572A 1971-12-27 1972-12-22 Procedimento per la preparazione di fertilizzanti granulati conte nenti nitrato di ammonio IT972868B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164731 DE2164731B2 (de) 1971-12-27 1971-12-27 Verfahren zum Herstellen von granulierten, ammonnitrathaltigen Düngemitteln

Publications (1)

Publication Number Publication Date
IT972868B true IT972868B (it) 1974-05-31

Family

ID=5829315

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3352572A IT972868B (it) 1971-12-27 1972-12-22 Procedimento per la preparazione di fertilizzanti granulati conte nenti nitrato di ammonio

Country Status (10)

Country Link
AT (1) AT319288B (it)
BE (1) BE793357A (it)
CS (1) CS166047B2 (it)
DE (1) DE2164731B2 (it)
FR (1) FR2166065B1 (it)
GB (1) GB1391819A (it)
IT (1) IT972868B (it)
NL (1) NL7217520A (it)
PL (1) PL82474B1 (it)
RO (1) RO63339A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905731C3 (de) * 1979-02-15 1985-11-21 Walther & Cie Ag, 5000 Koeln Verfahren zum Herstellen von Ammonstilfntgranulaten
JPS6012895B2 (ja) * 1979-11-28 1985-04-04 三井東圧化学株式会社 造粒装置
DE4342606C2 (de) * 1993-12-14 1995-11-02 Uhde Gmbh Verfahren und Anlage zur Herstellung eines ammonnitrathaltigen Granulates gewünschter Korngröße

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232703A (en) * 1962-04-23 1966-02-01 Cons Mining & Smelting Co Process for the production of ammonium nitrate

Also Published As

Publication number Publication date
DE2164731A1 (de) 1973-07-05
RO63339A (fr) 1978-07-15
PL82474B1 (it) 1975-10-31
FR2166065A1 (it) 1973-08-10
AT319288B (de) 1974-12-10
FR2166065B1 (it) 1976-10-29
NL7217520A (it) 1973-06-29
DE2164731B2 (de) 1975-10-30
BE793357A (fr) 1973-06-27
CS166047B2 (it) 1976-01-29
GB1391819A (en) 1975-04-23

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