DK157747C - Npk-goedning og fremgangsmaade til fremstilling deraf - Google Patents

Npk-goedning og fremgangsmaade til fremstilling deraf

Info

Publication number
DK157747C
DK157747C DK412585A DK412585A DK157747C DK 157747 C DK157747 C DK 157747C DK 412585 A DK412585 A DK 412585A DK 412585 A DK412585 A DK 412585A DK 157747 C DK157747 C DK 157747C
Authority
DK
Denmark
Prior art keywords
mgo
sub
added
product
prilling
Prior art date
Application number
DK412585A
Other languages
Danish (da)
English (en)
Other versions
DK412585D0 (da
DK157747B (da
DK412585A (da
Inventor
Olav Kjoehl
Torstein Obrestad
Hans Groland
Original Assignee
Norsk Hydro 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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of DK412585D0 publication Critical patent/DK412585D0/da
Publication of DK412585A publication Critical patent/DK412585A/da
Publication of DK157747B publication Critical patent/DK157747B/da
Application granted granted Critical
Publication of DK157747C publication Critical patent/DK157747C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D5/00—Fertilisers containing magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
DK412585A 1984-09-12 1985-09-11 Npk-goedning og fremgangsmaade til fremstilling deraf DK157747C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO843606 1984-09-12
NO843606A NO154963C (no) 1984-09-12 1984-09-12 Npk-gjoedning med redusert tendens til svelling og sammenkakning og fremgangsmaate til dens fremstilling.

Publications (4)

Publication Number Publication Date
DK412585D0 DK412585D0 (da) 1985-09-11
DK412585A DK412585A (da) 1986-03-13
DK157747B DK157747B (da) 1990-02-12
DK157747C true DK157747C (da) 1990-07-09

Family

ID=19887828

Family Applications (1)

Application Number Title Priority Date Filing Date
DK412585A DK157747C (da) 1984-09-12 1985-09-11 Npk-goedning og fremgangsmaade til fremstilling deraf

Country Status (16)

Country Link
US (1) US4713108A (fi)
EP (1) EP0174595B1 (fi)
AT (1) ATE71073T1 (fi)
AU (1) AU585527B2 (fi)
DE (1) DE3585063D1 (fi)
DK (1) DK157747C (fi)
EG (1) EG17705A (fi)
ES (1) ES8702297A1 (fi)
FI (1) FI77014B (fi)
GR (1) GR852173B (fi)
HU (1) HU196937B (fi)
IN (1) IN164564B (fi)
NO (1) NO154963C (fi)
RO (1) RO93741B (fi)
RU (1) RU2071457C1 (fi)
TR (1) TR24618A (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3013773B1 (en) * 2013-06-28 2019-03-06 K+S Aktiengesellschaft Process for manufacturing granular materials containing potassium chloride, magnesium sulphate hydrate and mgo
DE102013010765B8 (de) * 2013-06-28 2017-09-28 K+S Aktiengesellschaft Granulate enthaltend Kaliumchlorid und Magnesiumsulfat-Hydrat, Verfahren zu ihrer Herstellung und Verwendung von wasserunlöslichem Magnesiumoxid zu ihrer Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951960A (en) * 1961-06-08 1964-03-11 Fisons Ltd Fertilizer materials
US3291594A (en) * 1963-10-09 1966-12-13 Int Minerals & Chem Corp Method of producing phosphatic fertilizers containing magnesium values
US3317276A (en) * 1966-10-24 1967-05-02 Mississippi Chem Corp Stabilized ammonium nitrate compositions and their production
US3926609A (en) * 1974-04-18 1975-12-16 Kali & Salz Ag Granular mgo-containing potassium salt fertilizers and process for their manufacture
US4113834A (en) * 1977-02-01 1978-09-12 Roger Show Process for converting waste dead-burned magnesium oxide-containing material into useful product
NO146465C (no) * 1980-10-30 1982-10-06 Norsk Hydro As Fremgangsmaate for aa hindre selvunderholdende spaltning av kloridholdige npk-gjoedninger
JPS59190288A (ja) * 1983-04-11 1984-10-29 昭和電工株式会社 微量必須要素含有被覆肥料及びその製造方法

Also Published As

Publication number Publication date
EP0174595A2 (en) 1986-03-19
DK412585D0 (da) 1985-09-11
RO93741A (ro) 1988-02-29
FI853378L (fi) 1986-03-13
GR852173B (fi) 1986-01-10
RO93741B (ro) 1988-03-02
NO154963C (no) 1987-01-21
ATE71073T1 (de) 1992-01-15
ES546889A0 (es) 1986-12-16
EG17705A (en) 1990-10-30
AU4699085A (en) 1986-03-20
FI853378A0 (fi) 1985-09-03
AU585527B2 (en) 1989-06-22
HU196937B (en) 1989-02-28
HUT38288A (en) 1986-05-28
ES8702297A1 (es) 1986-12-16
NO154963B (no) 1986-10-13
RU2071457C1 (ru) 1997-01-10
DE3585063D1 (de) 1992-02-13
TR24618A (tr) 1991-12-24
DK157747B (da) 1990-02-12
US4713108A (en) 1987-12-15
FI77014B (fi) 1988-09-30
IN164564B (fi) 1989-04-08
EP0174595B1 (en) 1992-01-02
EP0174595A3 (en) 1988-11-17
DK412585A (da) 1986-03-13
NO843606L (no) 1986-03-13

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Legal Events

Date Code Title Description
PBP Patent lapsed