ATE537116T1 - Verfahren für die zubereitung von industriellem stickstoff-calcium-dünger in granulatform - Google Patents

Verfahren für die zubereitung von industriellem stickstoff-calcium-dünger in granulatform

Info

Publication number: ATE537116T1
Authority: AT; Austria
Prior art keywords: temperature; granulated; fraction; industrial nitrogen; calcium fertilizer
Prior art date: 2007-07-09

Application number

AT08779511T

Other languages

English (en)

Inventor

Ladislav Lencses

Milan Kralik

Radka Stefancova

Frantisek Gbelsky

Pavol Kerdo

Michal Ferenci

Roman Protus

Original Assignee

Duslo 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.)

2007-07-09

Filing date

2008-07-09

Publication date

2011-12-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40090053&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE537116(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2008-07-09 Application filed by Duslo As filed Critical Duslo As

2011-12-15 Application granted granted Critical

2011-12-15 Publication of ATE537116T1 publication Critical patent/ATE537116T1/de

Links

JPHMPWQBESMBJL-UHFFFAOYSA-N [N].[Ca] Chemical compound [N].[Ca] JPHMPWQBESMBJL-UHFFFAOYSA-N 0.000 title abstract 2
239000003337 fertilizer Substances 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000000243 solution Substances 0.000 abstract 3
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 2
239000008187 granular material Substances 0.000 abstract 2
229910017604 nitric acid Inorganic materials 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
PRORZGWHZXZQMV-UHFFFAOYSA-N azane;nitric acid Chemical compound N.O[N+]([O-])=O PRORZGWHZXZQMV-UHFFFAOYSA-N 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
-1 calcium cations Chemical class 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
239000003795 chemical substances by application Substances 0.000 abstract 1
238000000354 decomposition reaction Methods 0.000 abstract 1
229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
239000011707 mineral Substances 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
- 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
- C05C5/00—Fertilisers containing other nitrates
- C05C5/04—Fertilisers containing other nitrates containing calcium nitrate

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Fertilizers (AREA)
Processing Of Solid Wastes (AREA)

AT08779511T 2007-07-09 2008-07-09 Verfahren für die zubereitung von industriellem stickstoff-calcium-dünger in granulatform ATE537116T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SK50006-2007A SK287816B6 (sk)	2007-07-09	2007-07-09	Granulated water-soluble calcium-nitrous fertilizer and method for preparation thereof
PCT/SK2008/050011 WO2009008845A2 (en)	2007-07-09	2008-07-09	Method of preparation of granulated industrial nitrogen-calcium fertilizer

Publications (1)

Publication Number	Publication Date
ATE537116T1 true ATE537116T1 (de)	2011-12-15

Family

ID=40090053

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT08779511T ATE537116T1 (de)	2007-07-09	2008-07-09	Verfahren für die zubereitung von industriellem stickstoff-calcium-dünger in granulatform

Country Status (8)

Country	Link
EP (1)	EP2167428B1 (de)
AT (1)	ATE537116T1 (de)
ES (1)	ES2379135T3 (de)
PL (1)	PL2167428T3 (de)
RU (1)	RU2475453C2 (de)
SK (1)	SK287816B6 (de)
UA (1)	UA98341C2 (de)
WO (1)	WO2009008845A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2017178342A1 (en)	2016-04-14	2017-10-19	Yara International Asa	Particulate calcium nitrate composition for fertigation comprising nitrate-based micronutrients and method for production thereof
EP4159705A4 (de)	2020-05-28	2024-02-28	Fertinagro Biotech, S.L.	Verfahren zur industriellen herstellung von granulierten düngemitteln

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB660390A (en) *	1948-03-15	1951-11-07	Norsk Hydro Elektrisk	Method for the neutralisation of acid calcium nitrate solutions or calcium nitrate melts containing ions of phosphate
SU1154206A1 (ru) *	1983-08-08	1985-05-07	Предприятие П/Я А-3481	Способ очистки раствора нитрата кальци
SU1460060A1 (ru) *	1986-10-08	1989-02-23	Предприятие П/Я А-1676	Способ получени гранулированного нитрата кальци
NO162714C (no) *	1987-10-06	1990-02-07	Norsk Hydro As	Fremgangsmaate for rensing av kalsiumnitratsmelte/loesning som separeres fra den blanding som faas ved oppslutning av raafosfat med salpetersyre.
RU1656831C (ru) *	1989-07-10	1994-05-30	Кирово-Чепецкий химический комбинат	Способ очистки раствора нитрата кальция
NO313695B1 (no) *	1998-07-08	2002-11-18	Norsk Hydro As	Metode for fremstilling av en homogen og ammoniumfri kalsiumnitratsmelte og produkt derav
RU2228906C1 (ru) *	2003-05-19	2004-05-20	Открытое акционерное общество "Акрон"	Способ очистки расплава или раствора нитрата кальция
NO332007B1 (no) *	2007-03-28	2012-05-21	Yara Int Asa	Fremgangsmate til rensing av kalsiumnitrat

2007
- 2007-07-09 SK SK50006-2007A patent/SK287816B6/sk unknown
2008
- 2008-07-09 PL PL08779511T patent/PL2167428T3/pl unknown
- 2008-07-09 UA UAA201001288A patent/UA98341C2/ru unknown
- 2008-07-09 ES ES08779511T patent/ES2379135T3/es active Active
- 2008-07-09 AT AT08779511T patent/ATE537116T1/de active
- 2008-07-09 WO PCT/SK2008/050011 patent/WO2009008845A2/en not_active Ceased
- 2008-07-09 EP EP08779511A patent/EP2167428B1/de active Active
- 2008-07-09 RU RU2010104438/05A patent/RU2475453C2/ru active

Also Published As

Publication number	Publication date
RU2475453C2 (ru)	2013-02-20
WO2009008845A2 (en)	2009-01-15
EP2167428B1 (de)	2011-12-14
SK287816B6 (sk)	2011-11-04
SK500062007A3 (sk)	2009-02-05
ES2379135T3 (es)	2012-04-23
UA98341C2 (ru)	2012-05-10
WO2009008845A3 (en)	2009-07-16
RU2010104438A (ru)	2011-08-20
EP2167428A2 (de)	2010-03-31
PL2167428T3 (pl)	2012-05-31

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