FR2190774B1 - - Google Patents

Info

Publication number
FR2190774B1
FR2190774B1 FR7223478A FR7223478A FR2190774B1 FR 2190774 B1 FR2190774 B1 FR 2190774B1 FR 7223478 A FR7223478 A FR 7223478A FR 7223478 A FR7223478 A FR 7223478A FR 2190774 B1 FR2190774 B1 FR 2190774B1
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
FR7223478A
Other languages
French (fr)
Other versions
FR2190774A1 (no
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.)
Naphtachimie SA
Original Assignee
Naphtachimie SA
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 Naphtachimie SA filed Critical Naphtachimie SA
Priority to FR7223478A priority Critical patent/FR2190774B1/fr
Priority to GB3057673A priority patent/GB1426477A/en
Priority to DE19732332730 priority patent/DE2332730C3/de
Priority to BE132895A priority patent/BE801655A/xx
Publication of FR2190774A1 publication Critical patent/FR2190774A1/fr
Application granted granted Critical
Publication of FR2190774B1 publication Critical patent/FR2190774B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7223478A 1972-06-29 1972-06-29 Expired FR2190774B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7223478A FR2190774B1 (no) 1972-06-29 1972-06-29
GB3057673A GB1426477A (en) 1972-06-29 1973-06-27 Method for the surface treatment of mineral fillers or granular materials
DE19732332730 DE2332730C3 (de) 1972-06-29 1973-06-27 Verfahren zum Hydrophobieren von mineralischen Füllmitteln oder anderen gekörnten Stoffen
BE132895A BE801655A (fr) 1972-06-29 1973-06-29 Traitement superficiel de charges et de matieres granuleuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223478A FR2190774B1 (no) 1972-06-29 1972-06-29

Publications (2)

Publication Number Publication Date
FR2190774A1 FR2190774A1 (no) 1974-02-01
FR2190774B1 true FR2190774B1 (no) 1976-10-29

Family

ID=9101035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223478A Expired FR2190774B1 (no) 1972-06-29 1972-06-29

Country Status (3)

Country Link
BE (1) BE801655A (no)
FR (1) FR2190774B1 (no)
GB (1) GB1426477A (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928143C2 (de) * 1979-07-12 1986-01-02 Skw Trostberg Ag, 8223 Trostberg Verfahren zur Herstellung nichtbackender körniger Mineraldünger auf Basis von Ammoniumsalzen
GB2266724A (en) * 1992-05-04 1993-11-10 Ici Canada Hardened Porous Ammonium Nitrate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1905834C3 (de) * 1969-02-06 1972-11-09 Basf Ag Verfahren zur Vermeidung des Staubens und Zusammenbackens von Salzen bzw.Duengemitteln

Also Published As

Publication number Publication date
BE801655A (fr) 1974-01-02
GB1426477A (en) 1976-02-25
FR2190774A1 (no) 1974-02-01
DE2332730A1 (de) 1974-01-17
DE2332730B2 (de) 1975-10-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse