LT2005054A - Method for production of nitrate-containing products from undercooling melts - Google Patents

Method for production of nitrate-containing products from undercooling melts

Info

Publication number
LT2005054A
LT2005054A LT2005054A LT2005054A LT2005054A LT 2005054 A LT2005054 A LT 2005054A LT 2005054 A LT2005054 A LT 2005054A LT 2005054 A LT2005054 A LT 2005054A LT 2005054 A LT2005054 A LT 2005054A
Authority
LT
Lithuania
Prior art keywords
nitrate
melt
production
containing products
weight percent
Prior art date
Application number
LT2005054A
Other languages
Lithuanian (lt)
Other versions
LT5342B (en
Inventor
Jan Birger Isaksen
Lars Moland
Torstein Obrestad
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
Priority to LT2005054A priority Critical patent/LT5342B/en
Publication of LT2005054A publication Critical patent/LT2005054A/en
Publication of LT5342B publication Critical patent/LT5342B/en

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  • Fertilizers (AREA)

Abstract

The invention concerns a method for the production of nitrate containing products (fertilizers, technical products) from undercooling melts, wherein a XN - water solution is evaporated up to a content of 50-99,8 weight percent XN, where X is one or more selected from Ca, Mg, NH4, Na and K, and N means nitrate. The preferred range of XN is 70-99,5 weight percent. The melt is cooled down to and kept at a temperature at or below the crystallisation point and finely divided solid XN powder consisting of the equilibrium phases is added to the melt. Melt drops are then formed and allowed to cool and solidifay during up to 70 seconds. It is preferred to use a cooling belt for solidification of the particles. The belt is cooled by air, oil or another medium.
LT2005054A 2005-05-25 2005-05-25 Method for production of nitrate-containing products from undercooling melts LT5342B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LT2005054A LT5342B (en) 2005-05-25 2005-05-25 Method for production of nitrate-containing products from undercooling melts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2005054A LT5342B (en) 2005-05-25 2005-05-25 Method for production of nitrate-containing products from undercooling melts

Publications (2)

Publication Number Publication Date
LT2005054A true LT2005054A (en) 2005-12-27
LT5342B LT5342B (en) 2006-05-25

Family

ID=35519606

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2005054A LT5342B (en) 2005-05-25 2005-05-25 Method for production of nitrate-containing products from undercooling melts

Country Status (1)

Country Link
LT (1) LT5342B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB392531A (en) 1930-11-01 1933-05-16 Lonza Ag Process for the production of distributable and non-caking fertilisers containing calcium nitrate

Also Published As

Publication number Publication date
LT5342B (en) 2006-05-25

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Effective date: 20191101