BE727067A - Procede pour attenuer la tendance a la prise en masse des angrais - Google Patents

Procede pour attenuer la tendance a la prise en masse des angrais

Info

Publication number
BE727067A
BE727067A BE727067DA BE727067A BE 727067 A BE727067 A BE 727067A BE 727067D A BE727067D A BE 727067DA BE 727067 A BE727067 A BE 727067A
Authority
BE
Belgium
Prior art keywords
engrais
mitigation
tendency
taking
mass
Prior art date
Application number
Other languages
English (en)
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
Publication of BE727067A publication Critical patent/BE727067A/fr

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
    • 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
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
BE727067D 1968-01-19 1969-01-17 Procede pour attenuer la tendance a la prise en masse des angrais BE727067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO0227/68A NO116721B (fr) 1968-01-19 1968-01-19

Publications (1)

Publication Number Publication Date
BE727067A true BE727067A (fr) 1969-07-01

Family

ID=19877457

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727067D BE727067A (fr) 1968-01-19 1969-01-17 Procede pour attenuer la tendance a la prise en masse des angrais

Country Status (10)

Country Link
US (1) US3619163A (fr)
BE (1) BE727067A (fr)
DE (1) DE1902411C3 (fr)
DK (1) DK119512B (fr)
FI (1) FI48921C (fr)
FR (1) FR2000430A1 (fr)
GB (1) GB1248861A (fr)
NL (2) NL6900833A (fr)
NO (1) NO116721B (fr)
SE (1) SE332830B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507173B1 (fr) * 1981-06-09 1985-07-05 Josse Marc Procede de fluidisation de sulfate de fer et ledit produit fluidise
DE19526080A1 (de) * 1995-07-18 1997-01-23 Basf Ag Oberflächenbehandlung von kristallinem Natriumnitrit bzw. Natriumnitrat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729598A (en) * 1949-05-13 1956-01-03 Hydrocarbon Research Inc Fluidized bed coating of coal with nonagglomerative material
US3027267A (en) * 1957-10-03 1962-03-27 Phillips Petroleum Co Process for drying granular coated ammonium nitrate
US3113015A (en) * 1959-11-30 1963-12-03 Kalk Chemische Fabrik Gmbh Process for the production of densely adhering layers of a powder agent on the surface of granulated and crystallized fertilizers
US3290158A (en) * 1963-03-27 1966-12-06 Huber Corp J M Process of producing free flowing sodium chloride

Also Published As

Publication number Publication date
DE1902411C3 (de) 1980-08-07
FI48921B (fr) 1974-10-31
US3619163A (en) 1971-11-09
FR2000430A1 (fr) 1969-09-05
DE1902411A1 (de) 1969-08-28
NL6900833A (fr) 1969-07-22
NL136383C (fr)
FI48921C (fi) 1975-02-10
DK119512B (da) 1971-01-18
DE1902411B2 (de) 1979-11-29
SE332830B (fr) 1971-02-22
NO116721B (fr) 1969-05-12
GB1248861A (en) 1971-10-06

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELKEM A/S

Effective date: 19860131