DE69702760D1 - Düngemittel aus kalziumnitrat - Google Patents

Düngemittel aus kalziumnitrat

Info

Publication number
DE69702760D1
DE69702760D1 DE69702760T DE69702760T DE69702760D1 DE 69702760 D1 DE69702760 D1 DE 69702760D1 DE 69702760 T DE69702760 T DE 69702760T DE 69702760 T DE69702760 T DE 69702760T DE 69702760 D1 DE69702760 D1 DE 69702760D1
Authority
DE
Germany
Prior art keywords
fertilizer
weight
calcium nitrate
temperature
calcium
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.)
Expired - Lifetime
Application number
DE69702760T
Other languages
English (en)
Inventor
Torstein Obrestad
Johanne Roedsvik
Torbjoern Legard
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 ASA filed Critical Norsk Hydro ASA
Application granted granted Critical
Publication of DE69702760D1 publication Critical patent/DE69702760D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C5/00—Fertilisers containing other nitrates
    • C05C5/04—Fertilisers containing other nitrates containing calcium nitrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Catalysts (AREA)
  • Cosmetics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE69702760T 1996-05-24 1997-05-14 Düngemittel aus kalziumnitrat Expired - Lifetime DE69702760D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO962119A NO305939B1 (no) 1996-05-24 1996-05-24 Metode for fremstilling av kalsiumnitratbasert gjoedsel inneholdende svovel, samt slik gjoedsel
PCT/NO1997/000126 WO1997045382A1 (en) 1996-05-24 1997-05-14 Calcium nitrate based fertilizer

Publications (1)

Publication Number Publication Date
DE69702760D1 true DE69702760D1 (de) 2000-09-14

Family

ID=19899417

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69702760T Expired - Lifetime DE69702760D1 (de) 1996-05-24 1997-05-14 Düngemittel aus kalziumnitrat

Country Status (13)

Country Link
US (1) US6171358B1 (de)
EP (1) EP0904257B1 (de)
AT (1) ATE195309T1 (de)
AU (1) AU2794697A (de)
CZ (1) CZ292236B6 (de)
DE (1) DE69702760D1 (de)
IL (1) IL127203A (de)
NO (1) NO305939B1 (de)
PL (1) PL185085B1 (de)
PT (1) PT904257E (de)
RO (1) RO117909B1 (de)
RU (1) RU2162073C2 (de)
WO (1) WO1997045382A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6319156B1 (en) * 1999-12-13 2001-11-20 John Marshall Biodegradable golf tee
KR20020008486A (ko) * 2000-07-20 2002-01-31 강준구 농업용 비료
PL200842B1 (pl) * 2004-09-16 2009-02-27 Adam Nawrocki Sposób wytwarzania nawozu zawierającego azotan wapnia
EP2485993B1 (de) * 2009-10-05 2018-10-31 Specialty Fertilizer Products, Llc Verstärkte düngemittel mit polymerhilfsstoffen
CN103254002A (zh) * 2012-02-21 2013-08-21 吴兴国 酵素麦饭石富硒生物有机肥
CN114874041B (zh) * 2016-04-14 2023-11-07 亚拉国际有限公司 用于灌溉施肥的包含基于硝酸盐的微量营养素的颗粒状硝酸钙组合物及其制备方法
CA2968257C (en) * 2017-05-24 2022-05-24 Inotel Inc. Potassium magnesium fertilizer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE203085C (de) *
DE397937C (de) * 1920-03-09 1924-07-03 Hoechst Ag Verfahren zur Herstellung eines gut streubaren, nicht wasseranziehenden Kali-Stickstoffmischduengers
BE754561A (fr) 1969-08-09 1971-02-08 Badishe Anilin & Soda Fabrik Sel double de nitrate de calcium et d'uree se pretant bien a l'epandageen granules et au stockage
AT306754B (de) 1971-03-29 1973-04-25 Chemie Linz Ag Überwiegend aus freiem Ammonnitrat bestehendes, granuliertes, gespritztes oder geprilltes Düngemittel
JPS5327564A (en) 1976-08-25 1978-03-14 Kawasaki Heavy Ind Ltd Calcium nitrate fertilizer difficult to deliquesce and process for producing same
JPS5485957A (en) 1977-12-19 1979-07-09 Shimohiro Shiyuku Production of composite fertilizer
US5698002A (en) * 1994-11-21 1997-12-16 Lesco Inc. Controlled release fertilizers utilizing an epoxy polymer primer coat and methods of production

Also Published As

Publication number Publication date
ATE195309T1 (de) 2000-08-15
PT904257E (pt) 2001-01-31
NO305939B1 (no) 1999-08-23
NO962119D0 (no) 1996-05-24
IL127203A0 (en) 1999-09-22
NO962119L (no) 1997-11-25
PL185085B1 (pl) 2003-02-28
WO1997045382A1 (en) 1997-12-04
US6171358B1 (en) 2001-01-09
AU2794697A (en) 1998-01-05
CZ375998A3 (cs) 1999-04-14
CZ292236B6 (cs) 2003-08-13
PL330231A1 (en) 1999-05-10
RU2162073C2 (ru) 2001-01-20
IL127203A (en) 2001-09-13
EP0904257A1 (de) 1999-03-31
EP0904257B1 (de) 2000-08-09
RO117909B1 (ro) 2002-09-30

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Legal Events

Date Code Title Description
8332 No legal effect for de