FI48921C - Menetelmä lannoitteiden pakkuuntumisen vähentämiseksi. - Google Patents

Menetelmä lannoitteiden pakkuuntumisen vähentämiseksi.

Info

Publication number
FI48921C
FI48921C FI690145A FI14569A FI48921C FI 48921 C FI48921 C FI 48921C FI 690145 A FI690145 A FI 690145A FI 14569 A FI14569 A FI 14569A FI 48921 C FI48921 C FI 48921C
Authority
FI
Finland
Prior art keywords
fertilizers
infiltration
reducing
Prior art date
Application number
FI690145A
Other languages
English (en)
Swedish (sv)
Other versions
FI48921B (fi
Inventor
Aage J Alertsen
Original Assignee
Elektrokemisk As
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 Elektrokemisk As filed Critical Elektrokemisk As
Publication of FI48921B publication Critical patent/FI48921B/fi
Application granted granted Critical
Publication of FI48921C publication Critical patent/FI48921C/fi

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)
FI690145A 1968-01-19 1969-01-17 Menetelmä lannoitteiden pakkuuntumisen vähentämiseksi. FI48921C (fi)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FI48921B FI48921B (fi) 1974-10-31
FI48921C true FI48921C (fi) 1975-02-10

Family

ID=19877457

Family Applications (1)

Application Number Title Priority Date Filing Date
FI690145A FI48921C (fi) 1968-01-19 1969-01-17 Menetelmä lannoitteiden pakkuuntumisen vähentämiseksi.

Country Status (10)

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

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
NO116721B (fi) 1969-05-12
DK119512B (da) 1971-01-18
FI48921B (fi) 1974-10-31
FR2000430A1 (fi) 1969-09-05
SE332830B (fi) 1971-02-22
US3619163A (en) 1971-11-09
NL136383C (fi)
DE1902411C3 (de) 1980-08-07
BE727067A (fr) 1969-07-01
DE1902411B2 (de) 1979-11-29
GB1248861A (en) 1971-10-06
NL6900833A (fi) 1969-07-22
DE1902411A1 (de) 1969-08-28

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