PL2091891T3 - Wytwarzanie materiału NPK lub NP zawierającego polifosforany - Google Patents

Wytwarzanie materiału NPK lub NP zawierającego polifosforany

Info

Publication number
PL2091891T3
PL2091891T3 PL07851982T PL07851982T PL2091891T3 PL 2091891 T3 PL2091891 T3 PL 2091891T3 PL 07851982 T PL07851982 T PL 07851982T PL 07851982 T PL07851982 T PL 07851982T PL 2091891 T3 PL2091891 T3 PL 2091891T3
Authority
PL
Poland
Prior art keywords
npk
production
material containing
containing polyphosphates
polyphosphates
Prior art date
Application number
PL07851982T
Other languages
English (en)
Inventor
Torstein Obrestad
Arne Oksvik
Original Assignee
Yara Int 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 Int Asa filed Critical Yara Int Asa
Publication of PL2091891T3 publication Critical patent/PL2091891T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/405—Polyphosphates of ammonium
    • 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
    • C05B11/06—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 nitric acid (nitrophosphates)
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/06—Alkali and alkaline earth meta- or polyphosphate fertilisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL07851982T 2006-12-05 2007-11-28 Wytwarzanie materiału NPK lub NP zawierającego polifosforany PL2091891T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20065594A NO332851B1 (no) 2006-12-05 2006-12-05 Fremgangsmate for fremstilling av NPK- eller NP-materiale inneholdende polyfosfater
PCT/NO2007/000423 WO2008069676A2 (en) 2006-12-05 2007-11-28 Production of npk or np material containing polyphosphates
EP07851982A EP2091891B1 (en) 2006-12-05 2007-11-28 Production of npk or np material containing polyphosphates

Publications (1)

Publication Number Publication Date
PL2091891T3 true PL2091891T3 (pl) 2012-11-30

Family

ID=39148851

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07851982T PL2091891T3 (pl) 2006-12-05 2007-11-28 Wytwarzanie materiału NPK lub NP zawierającego polifosforany

Country Status (8)

Country Link
EP (1) EP2091891B1 (pl)
CN (1) CN101595078B (pl)
ES (1) ES2390612T3 (pl)
NO (1) NO332851B1 (pl)
PL (1) PL2091891T3 (pl)
PT (1) PT2091891E (pl)
RU (1) RU2439039C2 (pl)
WO (1) WO2008069676A2 (pl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2393381B1 (en) 2009-02-03 2018-10-31 Agtec Innovations, Inc. Micronutrient fertilizers and methods of making and using the same
US9181137B2 (en) 2009-03-20 2015-11-10 Agtec Innovations, Inc. Micronutrient fertilizers and methods of making and using the same
CA2806475C (en) 2010-08-10 2016-11-29 Chandrika Varadachari Phosphate fertilizers and methods of using the same
AU2011288133B2 (en) 2010-08-10 2014-02-27 Agtec Innovations, Inc. Polyphosphate fertilizer combinations
WO2016135752A2 (en) * 2015-02-25 2016-09-01 Nichem Solutions Plant growth promoting composition and a process of preparing the same
CN105859329A (zh) * 2015-03-31 2016-08-17 贵州芭田生态工程有限公司 一种含有聚磷酸盐及多营养元素的硝酸磷肥的制备方法
CN105777274A (zh) * 2015-03-31 2016-07-20 贵州芭田生态工程有限公司 一种纳米增效尿素硝酸磷肥的制备方法
CN105859369A (zh) * 2015-03-31 2016-08-17 贵州芭田生态工程有限公司 一种含中微量元素及聚磷酸盐的硝酸磷肥的制备方法
CN105858704B (zh) * 2015-04-01 2017-10-17 贵州芭田生态工程有限公司 一种用硝酸分解磷矿制备含多磷酸盐复合肥的方法
CN105777275A (zh) * 2015-04-01 2016-07-20 贵州芭田生态工程有限公司 一种含聚磷酸盐肥料的制备方法
CN105859330A (zh) * 2015-04-02 2016-08-17 贵州芭田生态工程有限公司 一种多磷酸盐及其低温制备方法
CN105198503A (zh) * 2015-10-26 2015-12-30 天脊煤化工集团股份有限公司 一种提高硝酸磷肥产品p2o5水溶率的系统及方法
RU2626947C1 (ru) 2016-03-03 2017-08-02 Акционерное общество "Минерально-химическая компания "ЕвроХим" Фосфоркалийазотсодержащее npk-удобрение и способ получения гранулированного фосфоркалийазотсодержащего npk-удобрения
RU2628292C1 (ru) 2016-03-03 2017-08-15 Акционерное общество "Минерально-химическая компания "ЕвроХим" Фосфор-калий-азотсодержащее npk-удобрение и способ получения гранулированного фосфор-калий-азотсодержащего npk-удобрения
CN106220249A (zh) * 2016-07-12 2016-12-14 贵州芭田生态工程有限公司 聚磷酸盐复合肥的制备方法
CN107628825A (zh) * 2016-07-18 2018-01-26 贵州芭田生态工程有限公司 包含多磷酸盐的npk或np肥料的制备方法及产品、蒸发浓缩装置
CN108101586A (zh) * 2017-12-13 2018-06-01 贵州芭田生态工程有限公司 一种硝酸酸解磷矿冷冻脱钙母液制备硝酸磷肥装置及方法
RU2756981C2 (ru) * 2018-01-17 2021-10-07 Глатт Инженьертехник Гмбх Способ получения гранулята удобрения, гранулят удобрения
RU2720285C1 (ru) * 2019-08-19 2020-04-28 Тураев Дмитрий Юрьевич Способ получения кислых фосфатов кальция
US12338189B2 (en) 2023-05-24 2025-06-24 Defuse Technologies, LLC Desensitized fertilizer compositions and methods of making same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386897A (fr) * 1964-03-27 1965-01-22 Ici Ltd Phosphates d'ammonium améliorés
NO115585B (pl) 1967-02-18 1968-10-28 Norsk Hydro Elektrisk
US3733191A (en) * 1970-02-13 1973-05-15 Tennessee Valley Authority Process for the production of ammonium polyphosphate
GB1387839A (en) * 1972-02-16 1975-03-19 Dimmick G W Process for the manufacture of fertilizers
US3947261A (en) 1974-01-04 1976-03-30 Agrico Chemical Company Production of ammonium polyphosphate solutions
US3918952A (en) * 1974-03-15 1975-11-11 I C Johnson & Son Inc High analysis clear lawn fertilizer solution
US4011300A (en) 1975-06-27 1977-03-08 Union Oil Company Of California Method of producing ammonium polyphosphate
SU806660A1 (ru) * 1978-03-28 1981-02-23 Московский Ордена Ленина И Орденатрудового Красного Знаменигосударственный Университет Им.M.B.Ломоносова Способ получени концентрированногоАзОТНО-фОСфОРНОгО удОбРЕНи
NL7902405A (nl) * 1979-03-28 1980-09-30 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van samengestelde suspen- siemeststoffen.
US5098461A (en) 1989-12-28 1992-03-24 Tennessee Valley Authority Phosphatic and nitrogen fertilizers via HNO3 processing
ES2033198B1 (es) 1991-01-07 1993-11-01 Agrar Fertilizantes S A Procedimiento integrado para la fabricacion de una gama de abonos liquidos en suspension que aportan nutrientes nitrogenados y potasicos.

Also Published As

Publication number Publication date
CN101595078A (zh) 2009-12-02
WO2008069676A2 (en) 2008-06-12
WO2008069676A3 (en) 2008-10-02
EP2091891B1 (en) 2012-07-04
NO332851B1 (no) 2013-01-21
RU2439039C2 (ru) 2012-01-10
RU2009124418A (ru) 2011-01-20
NO20065594L (no) 2008-06-06
CN101595078B (zh) 2013-01-02
ES2390612T3 (es) 2012-11-14
PT2091891E (pt) 2012-09-17
EP2091891A2 (en) 2009-08-26

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