ATE153013T1 - Nährstoffdispersionen oder -lösungen enthaltende düngemittel-zusammensetzung und verfahren zu deren herstellung - Google Patents

Nährstoffdispersionen oder -lösungen enthaltende düngemittel-zusammensetzung und verfahren zu deren herstellung

Info

Publication number: ATE153013T1
Authority: AT; Austria
Prior art keywords: mixture; fertilizer composition; emulsifier; dispersions; emulsion
Prior art date: 1992-02-28

Application number

AT92104003T

Other languages

English (en)

Inventor

Arne Carlsen

Erik Christopher Nygaard

Erik Syrstad

Tom Consoli

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.)

1992-02-28

Filing date

1992-03-09

Publication date

1997-05-15

1992-03-09 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

1997-05-15 Application granted granted Critical

1997-05-15 Publication of ATE153013T1 publication Critical patent/ATE153013T1/de

Links

239000000203 mixture Substances 0.000 title abstract 9
235000015097 nutrients Nutrition 0.000 title abstract 4
239000006185 dispersion Substances 0.000 title abstract 3
239000003337 fertilizer Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title abstract 2
239000004215 Carbon black (E152) Substances 0.000 abstract 3
239000000839 emulsion Substances 0.000 abstract 3
229930195733 hydrocarbon Natural products 0.000 abstract 3
150000002430 hydrocarbons Chemical class 0.000 abstract 3
150000001875 compounds Chemical class 0.000 abstract 2
239000003995 emulsifying agent Substances 0.000 abstract 2
239000003921 oil Substances 0.000 abstract 2
238000003756 stirring Methods 0.000 abstract 2
229920002367 Polyisobutene Polymers 0.000 abstract 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
239000010775 animal oil Substances 0.000 abstract 1
239000004202 carbamide Substances 0.000 abstract 1
238000002425 crystallisation Methods 0.000 abstract 1
230000008025 crystallization Effects 0.000 abstract 1
229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
239000002480 mineral oil Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
239000008158 vegetable oil Substances 0.000 abstract 1
235000013311 vegetables Nutrition 0.000 abstract 1
239000001993 wax Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- 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
- C05G5/20—Liquid fertilisers
- C05G5/27—Dispersions, e.g. suspensions or emulsions

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Pest Control & Pesticides (AREA)
Fertilizers (AREA)

AT92104003T 1992-02-28 1992-03-09 Nährstoffdispersionen oder -lösungen enthaltende düngemittel-zusammensetzung und verfahren zu deren herstellung ATE153013T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO920788A NO176272C (no)	1992-02-28	1992-02-28	Gjödselsammensetning omfattende dispersjon eller lösning av næringskomponenter
CN93109946A CN1054364C (zh)	1992-02-28	1993-08-24	含营养化合物的分散体或溶液的肥料组合物

Publications (1)

Publication Number	Publication Date
ATE153013T1 true ATE153013T1 (de)	1997-05-15

Family

ID=36869957

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92104003T ATE153013T1 (de)	1992-02-28	1992-03-09	Nährstoffdispersionen oder -lösungen enthaltende düngemittel-zusammensetzung und verfahren zu deren herstellung

Country Status (7)

Country	Link
EP (1)	EP0557568B1 (de)
CN (1)	CN1054364C (de)
AT (1)	ATE153013T1 (de)
DE (1)	DE69219754T2 (de)
ES (1)	ES2103010T3 (de)
GR (1)	GR3024270T3 (de)
NO (1)	NO176272C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5518517A (en) *	1994-11-14	1996-05-21	The Lubrizol Corporation	Water-in-oil emulsion fertilizer compositions
US5512079A (en) *	1994-11-14	1996-04-30	The Lubrizol Corporation	Water-in-oil emulsifiers for slow release fertilizers using tertiary alkanol amines
US5858055A (en) *	1997-10-07	1999-01-12	The Lubrizol Corporation	Water-in-oil emulsion fertilizer compositions
US6176893B1 (en)	1998-12-30	2001-01-23	The Lubrizol Corporation	Controlled release emulsion fertilizer compositions
US6054493A (en) *	1998-12-30	2000-04-25	The Lubrizol Corporation	Emulsion compositions
US6200398B1 (en)	1998-12-30	2001-03-13	The Lubrizol Corporation	Emulsion explosive compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3272613A (en) *	1962-09-04	1966-09-13	Union Oil Co	Weed oil-fertilizer composition
GB1327092A (en) *	1970-04-30	1973-08-15	Murphy Chemical Ltd	Fertilisers
US4394149A (en) *	1978-02-24	1983-07-19	Szoka Jr Francis C	Plant nutriment compositions and method of their application
FI89260C (fi) *	1991-07-04	1993-09-10	Kemira Oy	Goedselalster med kontrollerad verkan

1992
- 1992-02-28 NO NO920788A patent/NO176272C/no unknown
- 1992-03-09 EP EP92104003A patent/EP0557568B1/de not_active Expired - Lifetime
- 1992-03-09 ES ES92104003T patent/ES2103010T3/es not_active Expired - Lifetime
- 1992-03-09 AT AT92104003T patent/ATE153013T1/de not_active IP Right Cessation
- 1992-03-09 DE DE69219754T patent/DE69219754T2/de not_active Expired - Fee Related
1993
- 1993-08-24 CN CN93109946A patent/CN1054364C/zh not_active Expired - Fee Related
1997
- 1997-07-30 GR GR970401919T patent/GR3024270T3/el unknown

Also Published As

Publication number	Publication date
DE69219754T2 (de)	1997-08-28
CN1054364C (zh)	2000-07-12
EP0557568A1 (de)	1993-09-01
NO176272C (no)	1995-11-02
CN1099371A (zh)	1995-03-01
ES2103010T3 (es)	1997-08-16
EP0557568B1 (de)	1997-05-14
NO920788L (no)	1993-08-30
GR3024270T3 (en)	1997-10-31
NO176272B (no)	1994-11-28
DE69219754D1 (de)	1997-06-19
NO920788D0 (no)	1992-02-28

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Legal Events

Date	Code	Title	Description
1997-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties