DE1467203B2 - Verfahren zum Herstellen von kugeligem Ammoniumnitrat - Google Patents

Verfahren zum Herstellen von kugeligem Ammoniumnitrat

Info

Publication number
DE1467203B2
DE1467203B2 DE19641467203 DE1467203A DE1467203B2 DE 1467203 B2 DE1467203 B2 DE 1467203B2 DE 19641467203 DE19641467203 DE 19641467203 DE 1467203 A DE1467203 A DE 1467203A DE 1467203 B2 DE1467203 B2 DE 1467203B2
Authority
DE
Germany
Prior art keywords
ammonium nitrate
spherical
production
suspension
heated
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.)
Granted
Application number
DE19641467203
Other languages
German (de)
English (en)
Other versions
DE1467203C3 (https=
DE1467203A1 (de
Inventor
Karl Dr. 7501 Groetzingen Meyer
Hilmar Dipl.-Chem.Dr. Roszinski
Hiltmar Dipl.-Chem.Dr. 7500 Karlsruhe Schubert
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.)
Federal Ministry of Defence
Original Assignee
Federal Ministry of Defence
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 Federal Ministry of Defence filed Critical Federal Ministry of Defence
Publication of DE1467203A1 publication Critical patent/DE1467203A1/de
Publication of DE1467203B2 publication Critical patent/DE1467203B2/de
Application granted granted Critical
Publication of DE1467203C3 publication Critical patent/DE1467203C3/de
Granted legal-status Critical Current

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
    • B01J2/06—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 in a liquid medium
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0066—Shaping the mixture by granulation, e.g. flaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19641467203 1964-09-09 1964-09-09 Verfahren zum Herstellen von kugeligem Ammoniumnitrat Granted DE1467203B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ0026518 1964-09-09

Publications (3)

Publication Number Publication Date
DE1467203A1 DE1467203A1 (de) 1972-01-27
DE1467203B2 true DE1467203B2 (de) 1974-03-28
DE1467203C3 DE1467203C3 (https=) 1974-11-07

Family

ID=7202645

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641467203 Granted DE1467203B2 (de) 1964-09-09 1964-09-09 Verfahren zum Herstellen von kugeligem Ammoniumnitrat

Country Status (1)

Country Link
DE (1) DE1467203B2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688742A (en) * 1995-08-18 1997-11-18 Rohm And Haas Company Water based formation of a beaded product
US5801453A (en) * 1996-06-11 1998-09-01 United Technologies Corporation Process for preparing spherical energetic compounds
DE19816853A1 (de) * 1998-04-16 1999-10-21 Fraunhofer Ges Forschung Verfahren zur Herstellung von Partikeln schmelzfähiger Treib- und Explosivstoffe

Also Published As

Publication number Publication date
DE1467203C3 (https=) 1974-11-07
DE1467203A1 (de) 1972-01-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee