EG24001A - Method for the production of urea feltilizer with elemental sulphur and the product thereof - Google Patents

Method for the production of urea feltilizer with elemental sulphur and the product thereof

Info

Publication number
EG24001A
EG24001A EG2003060566A EG2003060566A EG24001A EG 24001 A EG24001 A EG 24001A EG 2003060566 A EG2003060566 A EG 2003060566A EG 2003060566 A EG2003060566 A EG 2003060566A EG 24001 A EG24001 A EG 24001A
Authority
EG
Egypt
Prior art keywords
feltilizer
urea
production
product
elemental sulphur
Prior art date
Application number
EG2003060566A
Other languages
English (en)
Inventor
Sven Kohnke
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
Application granted granted Critical
Publication of EG24001A publication Critical patent/EG24001A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
EG2003060566A 2002-06-17 2003-06-16 Method for the production of urea feltilizer with elemental sulphur and the product thereof EG24001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NO2002/000214 WO2003106376A1 (en) 2002-06-17 2002-06-17 Method for the production of a urea fertilizer with elemental sulphur and the product thereof

Publications (1)

Publication Number Publication Date
EG24001A true EG24001A (en) 2008-03-19

Family

ID=29728968

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2003060566A EG24001A (en) 2002-06-17 2003-06-16 Method for the production of urea feltilizer with elemental sulphur and the product thereof

Country Status (14)

Country Link
US (1) US7998235B2 (de)
EP (1) EP1549593B1 (de)
CN (1) CN100343201C (de)
AR (1) AR039677A1 (de)
AU (1) AU2002368031B2 (de)
BR (1) BR0215750B1 (de)
CA (1) CA2488421C (de)
DE (1) DE60209232T2 (de)
EG (1) EG24001A (de)
ES (1) ES2258643T3 (de)
PL (1) PL203418B1 (de)
RO (1) RO121734B1 (de)
UA (1) UA79291C2 (de)
WO (1) WO2003106376A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8020047B2 (en) * 2006-01-17 2011-09-13 Xyratex Technology Limited Method and apparatus for managing storage of data
NZ567553A (en) * 2008-05-21 2011-03-31 Robert Hamilton Hall Fertilizer composition comprising urea and elemental sulphur intermixed and interground with a urease inhibitor
UA104450C2 (uk) * 2009-01-29 2014-02-10 Шелл Інтернаціонале Рісерч Маатшаппідж Б.В. Добрива, що містять сірку, і процес їх приготування
DE102010032021B4 (de) * 2010-07-16 2016-09-29 Sandvik Materials Technology Deutschland Gmbh Verfahren zum Herstellen von Ammoniumnitrat enthaltenden Partikeln
EP2870121B1 (de) 2012-07-09 2019-02-13 Shell International Research Maatschappij B.V. Verfahren zur herstellung einer emulsion von elementaren schwefelteilchen
US9174885B2 (en) 2013-03-15 2015-11-03 University Of Kentucky Research Foundation Nitrogen fertilizer composition and method to improve detection and lessen the explosive potential of nitrogen-based fertilizers
US20160244378A1 (en) * 2013-07-31 2016-08-25 Heart Of Nature Llc Mineral complex, compositions, methods of making, and uses therein
PL3092209T3 (pl) * 2014-01-09 2019-03-29 Shell Internationale Research Maatschappij B.V. Nawóz mający zredukowaną zawartość biuretu
EP3092210A1 (de) * 2014-01-09 2016-11-16 Shell Internationale Research Maatschappij B.V. Verfahren zur herstellung eines harnstoff-schwefel-düngemittels
CN106029609A (zh) * 2014-01-09 2016-10-12 国际壳牌研究有限公司 具有改善硬度的尿素肥料
CA2952900C (en) * 2014-07-28 2023-05-23 Shell Internationale Research Maatschappij B.V. Process for preparing a urea-sulphur fertiliser
MA42900A (fr) 2015-07-07 2018-05-16 Yara Int Asa Procédé de fabrication de matériau particulaire à base d'urée contenant du soufre élémentaire
EP3581265A1 (de) 2018-06-12 2019-12-18 thyssenkrupp Fertilizer Technology GmbH Sprühdüse zur herstellung eines harnstoff-schwefel düngers
DE102018005069A1 (de) 2018-06-26 2020-01-02 Skw Stickstoffwerke Piesteritz Gmbh Verfahren zur Herstellung von harnstoffbasierten Düngemitteln mit elementaren Schwefel und Produkte davon
CN111533614A (zh) * 2020-03-24 2020-08-14 贵州新东浩化工材料科技有限公司 一种利用萃余酸生产含单质硫的重过磷酸钙的制备方法
WO2024082041A1 (en) * 2022-10-18 2024-04-25 Ocp Fertilizantes Ltda. Process for aggregating elemental sulfur in solid fertilizers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697245A (en) * 1970-08-12 1972-10-10 Joseph T Dilday Coated fertilizer
US4026695A (en) * 1975-02-24 1977-05-31 Union Oil Company Of California Particulate multicomponent soil additive
US4073633A (en) * 1976-05-17 1978-02-14 Union Oil Company Of California Topical nitrogen fertilization method
CA1144771A (en) * 1980-12-24 1983-04-19 Stewart G. Bexton Manufacture of urea sulfur fertilizer
US4565564A (en) * 1983-03-07 1986-01-21 Union Oil Company Of California Coated fertilizer particles
US5112379A (en) * 1984-10-25 1992-05-12 Union Oil Company Of California Multicomponent soil supplement
US4636242A (en) * 1986-04-07 1987-01-13 The O. M. Scott And Sons Company Sulfur-based encapsulants for fertilizers
NZ221198A (en) 1986-08-05 1990-09-26 Chisso Corp Granular fertiliser with poly-3-hydrox-3-alkylpropionic acid coating
US5041177A (en) * 1990-05-07 1991-08-20 Eti Explosives Ammonium nitrate/fuel oil blasting explosive having decreased oil segregation
JP3608056B2 (ja) 1993-08-04 2005-01-05 チッソ株式会社 崩壊膜被覆粒状肥料
US5599374A (en) * 1994-09-23 1997-02-04 Rlc Technologies, L.L.C. Process for producing improved sulfur-coated urea slow release fertilizers
US5571303B1 (en) * 1995-03-06 2000-10-17 Cominco Ltd Sulfur-based fertilizer and process for production thereof

Also Published As

Publication number Publication date
EP1549593A1 (de) 2005-07-06
AR039677A1 (es) 2005-03-09
CN100343201C (zh) 2007-10-17
BR0215750A (pt) 2005-03-15
EP1549593B1 (de) 2006-02-15
CN1628084A (zh) 2005-06-15
CA2488421A1 (en) 2003-12-24
UA79291C2 (en) 2007-06-11
RO121734B1 (ro) 2008-03-28
WO2003106376A1 (en) 2003-12-24
US20050204792A1 (en) 2005-09-22
CA2488421C (en) 2009-12-15
BR0215750B1 (pt) 2013-07-02
US7998235B2 (en) 2011-08-16
PL203418B1 (pl) 2009-10-30
DE60209232T2 (de) 2006-11-09
AU2002368031B2 (en) 2009-01-29
ES2258643T3 (es) 2006-09-01
DE60209232D1 (de) 2006-04-20
AU2002368031A1 (en) 2003-12-31
PL375157A1 (en) 2005-11-28

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