PL379866A1 - Sposób polepszenia wytrzymałości na zgniatanie, udarności i ściśliwości granulek mocznika przez dodanie kompozycji do mocznika oraz zastosowanie takiej kompozycji jako dodatku do mocznika - Google Patents

Sposób polepszenia wytrzymałości na zgniatanie, udarności i ściśliwości granulek mocznika przez dodanie kompozycji do mocznika oraz zastosowanie takiej kompozycji jako dodatku do mocznika

Info

Publication number
PL379866A1
PL379866A1 PL379866A PL37986603A PL379866A1 PL 379866 A1 PL379866 A1 PL 379866A1 PL 379866 A PL379866 A PL 379866A PL 37986603 A PL37986603 A PL 37986603A PL 379866 A1 PL379866 A1 PL 379866A1
Authority
PL
Poland
Prior art keywords
urea
compressibility
improving
impact resistance
crushing strength
Prior art date
Application number
PL379866A
Other languages
English (en)
Other versions
PL206119B1 (pl
Inventor
Erik Bijpost
Luc Vanmarcke
Belzen Ruud Van
Der Hoeven John Van
Original Assignee
Yara International 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 Yara International Asa filed Critical Yara International Asa
Publication of PL379866A1 publication Critical patent/PL379866A1/pl
Publication of PL206119B1 publication Critical patent/PL206119B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fertilizers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
PL379866A 2003-10-06 2003-10-06 Sposób polepszenia wytrzymałości na zgniatanie, udarności i ściśliwości granulek mocznika przez dodanie kompozycji do mocznika oraz zastosowanie takiej kompozycji jako dodatku do mocznika PL206119B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/011070 WO2005040069A1 (en) 2003-10-06 2003-10-06 Method of improving the crushing strength, impact resistance and compressibility of urea, and urea composition

Publications (2)

Publication Number Publication Date
PL379866A1 true PL379866A1 (pl) 2006-11-27
PL206119B1 PL206119B1 (pl) 2010-07-30

Family

ID=34486003

Family Applications (1)

Application Number Title Priority Date Filing Date
PL379866A PL206119B1 (pl) 2003-10-06 2003-10-06 Sposób polepszenia wytrzymałości na zgniatanie, udarności i ściśliwości granulek mocznika przez dodanie kompozycji do mocznika oraz zastosowanie takiej kompozycji jako dodatku do mocznika

Country Status (10)

Country Link
US (1) US8084642B2 (pl)
EP (1) EP1670735B1 (pl)
CN (1) CN100391905C (pl)
AU (1) AU2003268922A1 (pl)
BR (1) BR0318532A (pl)
CA (1) CA2541089C (pl)
EG (1) EG26745A (pl)
ES (1) ES2391089T3 (pl)
PL (1) PL206119B1 (pl)
WO (1) WO2005040069A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO321761B1 (no) * 2004-06-30 2006-07-03 Yara Int Asa Fremgangsmate for a forbedre knusestyrke og redusere stovdannelse og tendens til kaking av urea, partikler, og anvendelse av karbohydrater og eventuelt polyvinylforbindelser som additiv til smeltet urea
US20060025079A1 (en) * 2004-08-02 2006-02-02 Ilan Sutskover Channel estimation for a wireless communication system
PL1843992T3 (pl) * 2005-01-14 2014-03-31 Yara Int Asa Kompozycja mocznika mająca zmniejszoną ściśliwość, skłonność do tworzenia bryłek i tworzenia pyłu oraz sposób jej wytwarzania
WO2014080352A1 (en) * 2012-11-21 2014-05-30 Ballance Agri-Nutrients Limited Fertiliser composition
EP3112332A1 (en) 2015-07-03 2017-01-04 Casale SA Method for producing solid urea by granulation
EP4015492A1 (en) * 2020-12-21 2022-06-22 Yara International ASA Method for the manufacture of a urea-based composition comprising the addition of an additive in an aqueous form

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195999A (en) * 1963-07-24 1965-07-20 Grace W R & Co Composition consisting essentially of crystalline urea coated with sugar
DE1916089A1 (de) 1968-04-01 1969-12-18 Kurashiki Rayon Company Ltd Nichtzusammenballende Harnstoff-Zusammensetzung
US4063919A (en) * 1976-06-17 1977-12-20 Monsanto Company Fertilizer rods
JPH0696475B2 (ja) 1986-05-21 1994-11-30 花王株式会社 肥料の固結防止剤
IT1250045B (it) * 1991-11-07 1995-03-30 Butterfly Srl Procedimento per la produzione di alcool polivinilico plastificato e suo impiego per la preparazione di composizioni termoplastiche biodegradabili a base di amido.
US6217630B1 (en) * 1999-05-03 2001-04-17 Cargill, Incorporated Conditioned fertilizer product, method for conditioning fertilizer, and method for using conditioned fertilizer product
EP1315688A2 (en) 2000-09-07 2003-06-04 Holland Novochem B.V. Method of improving the crushing strength and the impact resistance of urea, and urea composition

Also Published As

Publication number Publication date
ES2391089T3 (es) 2012-11-21
EG26745A (en) 2014-07-15
CN100391905C (zh) 2008-06-04
US8084642B2 (en) 2011-12-27
CN1839106A (zh) 2006-09-27
EP1670735B1 (en) 2012-08-01
US20070131011A1 (en) 2007-06-14
BR0318532A (pt) 2006-09-12
EP1670735A1 (en) 2006-06-21
AU2003268922A1 (en) 2005-05-11
CA2541089A1 (en) 2005-05-06
WO2005040069A1 (en) 2005-05-06
CA2541089C (en) 2011-12-06
PL206119B1 (pl) 2010-07-30

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