ATE163637T1 - Verfahren zur herstellung von phosphor und stickstoff enthaltenden produkten - Google Patents

Verfahren zur herstellung von phosphor und stickstoff enthaltenden produkten

Info

Publication number: ATE163637T1
Authority: AT; Austria
Prior art keywords: pct; nitrogen; urea; sec; products containing
Prior art date: 1990-12-05

Application number

AT92901353T

Other languages

English (en)

Inventor

Patrick Achard

Pierre Ilbizian

Laurent Limousin

Bernard Neveu

Jean-Bernard Peudpiece

Juan Alfred Schwob

Original Assignee

Grande Paroisse Sa

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.)

1990-12-05

Filing date

1991-12-04

Publication date

1998-03-15

1991-12-04 Application filed by Grande Paroisse Sa filed Critical Grande Paroisse Sa

1998-03-15 Application granted granted Critical

1998-03-15 Publication of ATE163637T1 publication Critical patent/ATE163637T1/de

Links

238000004519 manufacturing process Methods 0.000 title abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title 1
229910052757 nitrogen Inorganic materials 0.000 title 1
229910052698 phosphorus Inorganic materials 0.000 title 1
239000011574 phosphorus Substances 0.000 title 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 3
239000004202 carbamide Substances 0.000 abstract 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
235000011132 calcium sulphate Nutrition 0.000 abstract 1
239000001175 calcium sulphate Substances 0.000 abstract 1
239000003337 fertilizer Substances 0.000 abstract 1
230000007935 neutral effect Effects 0.000 abstract 1
239000000376 reactant Substances 0.000 abstract 1
YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 abstract 1
229910000391 tricalcium phosphate Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
- C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
- C05B11/08—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using sulfuric acid
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S426/00—Food or edible material: processes, compositions, and products
- Y10S426/807—Poultry or ruminant feed

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Fertilizers (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Meat, Egg Or Seafood Products (AREA)
Polyurethanes Or Polyureas (AREA)
Noodles (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Ceramic Products (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Catalysts (AREA)
Luminescent Compositions (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Seasonings (AREA)
Saccharide Compounds (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)

AT92901353T 1990-12-05 1991-12-04 Verfahren zur herstellung von phosphor und stickstoff enthaltenden produkten ATE163637T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR909015522A FR2670202B1 (fr)	1990-12-05	1990-12-05	Procede pour la fabrication d'engrais phosphates.

Publications (1)

Publication Number	Publication Date
ATE163637T1 true ATE163637T1 (de)	1998-03-15

Family

ID=9403132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92901353T ATE163637T1 (de)	1990-12-05	1991-12-04	Verfahren zur herstellung von phosphor und stickstoff enthaltenden produkten

Country Status (19)

Country	Link
US (1)	US5409516A (de)
EP (1)	EP0560882B1 (de)
CN (1)	CN1067363C (de)
AT (1)	ATE163637T1 (de)
AU (1)	AU649085B2 (de)
BR (1)	BR9107156A (de)
CA (1)	CA2097593C (de)
DE (1)	DE69129038T2 (de)
DK (1)	DK0560882T3 (de)
ES (1)	ES2114929T3 (de)
FI (1)	FI116465B (de)
FR (1)	FR2670202B1 (de)
GR (1)	GR3026636T3 (de)
MA (1)	MA22356A1 (de)
NO (1)	NO303907B1 (de)
OA (1)	OA09862A (de)
RU (1)	RU2085548C1 (de)
UA (1)	UA26325C2 (de)
WO (1)	WO1992010443A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2763867B1 (fr) *	1997-06-03	1999-07-30	Grande Paroisse Sa	Dispositif pour melanger et dissoudre dans un liquide des granules solides, en particulier pour la production d'engrais phospho-azotes
IL133429A0 (en) *	1999-12-09	2001-04-30	Rotem Amfert Negev Ltd	Process for the preparation of urea superphosphate fertilizers
ES2164580B1 (es) *	2000-01-10	2003-04-01	Inabonos Sa	Metodo de fabricacion de productos fosfo-ureicos.
FI117973B (fi) *	2001-04-17	2007-05-15	Kemira Growhow Oyj	Parannettu metsälannoite
PL235904B1 (pl)	2013-03-06	2020-11-16	Grupa Azoty Zakl Azotowe Pulawy Spolka Akcyjna	Sposób ciągłego wytwarzania granulowanego nawozu azotowo- fosforowego typu USP
CN111051269A (zh)	2017-07-21	2020-04-21	沙特基础工业全球技术公司	硫酸钙尿素颗粒及其制备和使用方法
EP3672925A4 (de)	2017-08-21	2021-11-17	Lehigh University	Lösungsmittelfreies verfahren zur herstellung von harnstoffaddukt
US20210347703A1 (en) *	2018-10-05	2021-11-11	Ballance Agri-Nutrients Limited	Manufacture of fertiliser
AU2019393370B2 (en)	2018-12-07	2025-04-10	SABIC Agri-Nutrients Company	Fertilizers containing calcium sulfate urea and methods for producing and using the same
CN114286807A (zh)	2019-07-12	2022-04-05	沙特基础工业全球技术公司	磷酸尿素硫酸钙颗粒及其制备和使用方法
DE102019211954A1 (de) *	2019-08-08	2021-02-11	Glatt Ingenieurtechnik Gesellschaft mit beschränkter Haftung	Verfahren zur Herstellung von Düngemittelgranulat
DE102019211956A1 (de) *	2019-08-08	2021-02-11	Glatt Ingenieurtechnik Gesellschaft mit beschränkter Haftung	Verfahren zur Herstellung von Düngemittelgranulat
CN114728859A (zh)	2019-10-03	2022-07-08	沙特基础工业全球技术公司	尿素硫酸钙颗粒及其制备和使用方法
CN110668875B (zh) *	2019-11-04	2022-05-17	山西华鑫肥业股份有限公司	一种高硫全水溶硝硫基氮肥颗粒的生产方法
WO2022003564A1 (en)	2020-07-01	2022-01-06	Sabic Global Technologies B.V.	Methods for producing urea calcium sulfate from moist phosphogypsum
AU2021302953A1 (en)	2020-07-01	2023-02-02	SABIC Agri-Nutrients Company	Stabilized urea calcium sulphate adduct coated with a base an urease inhibitor
US20220194874A1 (en) *	2020-12-22	2022-06-23	Sabic Global Technologies B.V.	Urea for top dressing enriched with calcium, magnesium, sulfur, and potassium
WO2025016960A1 (en)	2023-07-19	2025-01-23	Sabic Global Technologies B.V.	Pyrazole derivatives as dual function urease and nitrification inhibitor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR523121A (fr) *	1919-09-26	1921-08-12	Soc Produits Azotes Sa	Procédé pour la fabrication d'un engrais mixte à teneur variable d'azote, de phosphates et d'autres substances fertilisantes à partir d'une cyanamide et engrais résultant de cette fabrication
US2074880A (en) *	1935-03-20	1937-03-23	Colin W Whittaker	Molecular addition compound of calcium sulphate and urea
GB807107A (en) *	1956-06-28	1959-01-07	Fisons Ltd	Fertilizers
BR7908335A (pt) *	1979-12-19	1980-03-04	Ultrafertil Sa Ind Com Fertili	Processo de solubilizacao de rochas fosfaticos atraves da implementacao do uso da ureia

1990
- 1990-12-05 FR FR909015522A patent/FR2670202B1/fr not_active Expired - Fee Related
1991
- 1991-12-03 MA MA22640A patent/MA22356A1/fr unknown
- 1991-12-04 DE DE69129038T patent/DE69129038T2/de not_active Expired - Lifetime
- 1991-12-04 AT AT92901353T patent/ATE163637T1/de not_active IP Right Cessation
- 1991-12-04 UA UA93004575A patent/UA26325C2/uk unknown
- 1991-12-04 DK DK92901353T patent/DK0560882T3/da active
- 1991-12-04 AU AU90978/91A patent/AU649085B2/en not_active Expired
- 1991-12-04 CN CN91107600A patent/CN1067363C/zh not_active Expired - Lifetime
- 1991-12-04 ES ES92901353T patent/ES2114929T3/es not_active Expired - Lifetime
- 1991-12-04 WO PCT/FR1991/000965 patent/WO1992010443A1/fr not_active Ceased
- 1991-12-04 CA CA002097593A patent/CA2097593C/fr not_active Expired - Lifetime
- 1991-12-04 EP EP92901353A patent/EP0560882B1/de not_active Expired - Lifetime
- 1991-12-04 US US08/070,383 patent/US5409516A/en not_active Expired - Lifetime
- 1991-12-04 BR BR919107156A patent/BR9107156A/pt not_active IP Right Cessation
- 1991-12-04 RU RU9193051094A patent/RU2085548C1/ru active
1993
- 1993-06-03 FI FI932546A patent/FI116465B/fi not_active IP Right Cessation
- 1993-06-04 NO NO932043A patent/NO303907B1/no not_active IP Right Cessation
- 1993-06-04 OA OA60378A patent/OA09862A/xx unknown
1998
- 1998-04-14 GR GR980400835T patent/GR3026636T3/el unknown

Also Published As

Publication number	Publication date
CA2097593A1 (fr)	1992-06-06
NO932043L (no)	1993-06-04
ES2114929T3 (es)	1998-06-16
US5409516A (en)	1995-04-25
NO303907B1 (no)	1998-09-21
DK0560882T3 (da)	1998-11-30
FR2670202A1 (fr)	1992-06-12
FI932546L (fi)	1993-07-22
CN1067363C (zh)	2001-06-20
CN1063095A (zh)	1992-07-29
AU9097891A (en)	1992-07-08
AU649085B2 (en)	1994-05-12
OA09862A (fr)	1994-08-15
NO932043D0 (no)	1993-06-04
EP0560882A1 (de)	1993-09-22
WO1992010443A1 (fr)	1992-06-25
GR3026636T3 (en)	1998-07-31
MA22356A1 (fr)	1992-07-01
DE69129038D1 (de)	1998-04-09
FR2670202B1 (fr)	1994-06-10
DE69129038T2 (de)	1998-07-09
FI116465B (fi)	2005-11-30
BR9107156A (pt)	1994-03-01
EP0560882B1 (de)	1998-03-04
CA2097593C (fr)	1999-08-10
UA26325C2 (uk)	1999-08-30
RU2085548C1 (ru)	1997-07-27
FI932546A0 (fi)	1993-06-03

Legal Events

Date	Code	Title	Description
1998-09-15	UEP	Publication of translation of european patent specification
2012-03-15	EELA	Cancelled due to lapse of time

Publication	Publication Date	Title
ATE163637T1 (de)	1998-03-15	Verfahren zur herstellung von phosphor und stickstoff enthaltenden produkten
DE69016172D1 (de)	1995-03-02	Kontinuierliches Verfahren und Vorrichtung zur Herstellung von Düngemitteln aus organischem Material.
RU93051094A (ru)	1996-09-20	Способ производства азотнофосфорных продуктов и продукты, полученные таким способом
DE3878561D1 (de)	1993-03-25	Verfahren zur herstellung von granuliertes diammonphosphat enthaltenden duengemitteln.
ATE227154T1 (de)	2002-11-15	Verfahren zur herstellung von düngemitteln und schwefel enthaltenden produkten
US3926610A (en)	1975-12-16	Removal of fertilizer precipitate
RU96111396A (ru)	1998-09-20	Способ получения фосфорсодержащих сложно-смешанных удобрений
US2611691A (en)	1952-09-23	Process of producing a compound fertilizer
RU97110584A (ru)	1998-11-20	Способ получения комплексных удобрений
SU1680679A1 (ru)	1991-09-30	Способ получени сложного удобрени
SU1588739A1 (ru)	1990-08-30	Способ получени суперфосфата
US1909829A (en)	1933-05-16	Production of fertilizer salts
RU2003115411A (ru)	2004-11-20	Способ получения сложных удобрений
DE3687264D1 (de)	1993-01-21	Verfahren zur herstellung von fluessigen duengemitteln in hochkonzentrierter loesung und so hergestellte duengemittel.
SU941333A1 (ru)	1982-07-07	Способ получени суперфосфата
SU1263686A1 (ru)	1986-10-15	Способ получени сложного удобрени
SU893977A1 (ru)	1981-12-30	Способ получени сложного удобрени
SU715563A1 (ru)	1980-02-15	Состав дл защиты минеральных удобрений
JPH0725624B2 (ja)	1995-03-22	安定な高濃度透明液体肥料の製造方法
SU1587028A1 (ru)	1990-08-23	Способ получени суперфосфата
SU1393830A1 (ru)	1988-05-07	Способ получени сложных удобрений
GB1218997A (en)	1971-01-13	Production of ammonium phosphates
GB315142A (en)	1929-07-11	Improvements in the manufacture and production of ballast free solid fertilisers containing lime
GB328620A (en)	1930-04-29	Improvements in the manufacture and production of mixed fertilizers
GB335600A (en)	1930-09-29	Improvements in urea containing fertilizers and method for manufacturing same