AR075554A1 - Proceso de granulacion de urea con un sistema de depuracion acido y l a posterior integracion de la sal de amonio en los granulos de urea - Google Patents

Proceso de granulacion de urea con un sistema de depuracion acido y l a posterior integracion de la sal de amonio en los granulos de urea

Info

Publication number
AR075554A1
AR075554A1 ARP090104595A ARP090104595A AR075554A1 AR 075554 A1 AR075554 A1 AR 075554A1 AR P090104595 A ARP090104595 A AR P090104595A AR P090104595 A ARP090104595 A AR P090104595A AR 075554 A1 AR075554 A1 AR 075554A1
Authority
AR
Argentina
Prior art keywords
stage
urea
granulator
scrubber
product
Prior art date
Application number
ARP090104595A
Other languages
English (en)
Spanish (es)
Inventor
Harald Franzrahe
Paul Niehues
Matthias Potthoff
Roland Monstrey
Original Assignee
Uhde Fertilizer Technology Bv
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 Uhde Fertilizer Technology Bv filed Critical Uhde Fertilizer Technology Bv
Publication of AR075554A1 publication Critical patent/AR075554A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C05C3/005—Post-treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Gas Separation By Absorption (AREA)
ARP090104595A 2008-11-28 2009-11-27 Proceso de granulacion de urea con un sistema de depuracion acido y l a posterior integracion de la sal de amonio en los granulos de urea AR075554A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08020708A EP2192099A1 (en) 2008-11-28 2008-11-28 Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules

Publications (1)

Publication Number Publication Date
AR075554A1 true AR075554A1 (es) 2011-04-20

Family

ID=40521831

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104595A AR075554A1 (es) 2008-11-28 2009-11-27 Proceso de granulacion de urea con un sistema de depuracion acido y l a posterior integracion de la sal de amonio en los granulos de urea

Country Status (10)

Country Link
US (1) US8466315B2 (2)
EP (2) EP2192099A1 (2)
JP (1) JP5723782B2 (2)
CN (1) CN102227392B (2)
AR (1) AR075554A1 (2)
BR (1) BRPI0921863B1 (2)
CA (1) CA2743488C (2)
PE (1) PE20120243A1 (2)
RU (1) RU2485077C2 (2)
WO (1) WO2010060535A1 (2)

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EP2192099A1 (en) * 2008-11-28 2010-06-02 Uhde Fertilizer Technology B.V. Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules
EP2301917A1 (en) * 2009-09-16 2011-03-30 Stamicarbon B.V. Removal of urea and ammonia from exhaust gases
DE102011016759A1 (de) 2011-04-12 2012-10-18 Thyssenkrupp Uhde Gmbh Verfahren zur Herstellung von NH3
JP6306571B2 (ja) * 2012-05-03 2018-04-04 スタミカーボン・ベー・フェー 尿素製造プラント
EP2662349A1 (en) * 2012-05-08 2013-11-13 Uhde Fertilizer Technology B.V. Urea granulation process with scrubbing system
NL2009295C2 (en) * 2012-08-08 2014-02-11 Green Granulation Technology Ltd Method for manufacturing granules from a liquid.
EP2746244A1 (en) 2012-12-21 2014-06-25 Uhde Fertilizer Technology B.V. Method for reducing the visible downwind detached plume opacity
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BR112016000017B1 (pt) * 2013-07-05 2020-02-18 Stamicarbon B.V. Método para a remoção de poeira de ureia do efluente gasoso, equipamento de acabamento para uma planta de ureia e planta de ureia
EP3036206B1 (en) 2013-08-23 2021-07-07 Koch Agronomic Services, LLC Urea and nitrogen stabilizer compositions
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AU2014351079B2 (en) 2013-11-15 2018-08-16 Stamicarbon B.V. An apparatus and method for particulate capture from gas streams and a method of removing soluble particulate from a gas
US9586169B2 (en) 2014-02-05 2017-03-07 Green Granulation Technology Limited Method for manufacturing granules from a liquid
DE102014108703A1 (de) * 2014-06-20 2015-12-24 Thyssenkrupp Ag Harnstoffzusammensetzung und Verfahren zu ihrer Herstellung
EP3020702A1 (en) 2014-11-12 2016-05-18 Casale SA Urea finishing process with acid scrubbing
AR102834A1 (es) * 2014-11-27 2017-03-29 Stamicarbon Método y planta para producir nitrato de amonio-urea (uan)
DE102015122070A1 (de) 2015-12-17 2017-06-22 Thyssenkrupp Ag Harnstoffhaltige Düngemittel und Verfahren zu ihrer Herstellung
EA033158B1 (ru) * 2015-12-21 2019-09-30 Стамикарбон Б.В. Производство карбамидо-аммиачной смеси
US10730002B2 (en) * 2016-05-09 2020-08-04 Stamicarbon B.V. Submicron particle removal from gas streams
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JP6802897B2 (ja) 2016-07-15 2020-12-23 ティッセンクルップ フェルティリツァー テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング ディーゼル排気流体（ａｕｓ ３２）を製造するための尿素組成物の使用
EP3315192B1 (en) * 2016-10-27 2021-12-15 YARA International ASA Fluidized bed granulation
DE102017203251A1 (de) 2017-02-28 2018-08-30 Thyssenkrupp Ag Verfahren zur Reinigung der Abluft einer Granulierungsanlage zur Herstellung eines harnstoffhaltigen Granulats
JP6851869B2 (ja) 2017-03-17 2021-03-31 東洋エンジニアリング株式会社 尿素の造粒方法
CN107715676A (zh) * 2017-10-10 2018-02-23 鲁西化工集团股份有限公司煤化工分公司 一种降低尿素造粒塔尾气氨含量的生产工艺
EP3508465B1 (de) 2018-01-08 2023-11-29 thyssenkrupp Fertilizer Technology GmbH Prallbleche im fliessbettkühler
PL3768416T3 (pl) * 2018-03-23 2023-03-06 Thyssenkrupp Fertilizer Technology Gmbh Układ granulatora ze złożem fluidalnym z materiałem powłokowym zapobiegającym nagromadzaniu się pyłu w układach powietrza instalacji do granulacji mocznika
EP3542893A1 (de) 2018-03-23 2019-09-25 thyssenkrupp Fertilizer Technology GmbH Fliessbettgranulator oder fliessbettkühler mit beschichteter perforierter platte
WO2019180186A1 (en) 2018-03-23 2019-09-26 Thyssenkrupp Fertilizer Technology Gmbh Divided perforated plate for fluid bed granulator or cooler
EP3560907B1 (en) 2018-04-23 2021-01-06 thyssenkrupp Fertilizer Technology GmbH Urea production plant and scrubbing system
EA202092676A1 (ru) 2018-05-08 2021-03-31 Тиссенкрупп Фертилайзер Текнолоджи Гмбх Система внутреннего охлаждения для установок грануляции в псевдоожиженном слое
EP3581265B1 (de) 2018-06-12 2024-12-04 thyssenkrupp Fertilizer Technology GmbH Sprühdüse zur herstellung eines harnstoff-schwefel düngers
EP3593898B1 (en) 2018-07-13 2021-09-01 thyssenkrupp Fertilizer Technology GmbH Producing fertilizer granules with a defined size distribution
DE102019216894A1 (de) 2019-10-31 2021-05-06 Thyssenkrupp Ag Fließbettgranulator
DE102019216931A1 (de) * 2019-11-04 2021-05-06 Thyssenkrupp Ag Verfahren und Anlage zur Herstellung von Harnstoffgranulat
AU2020416567B2 (en) 2019-12-30 2023-06-15 Stamicarbon B.V. Urea production with multiple evaporators
US11420937B2 (en) 2019-12-30 2022-08-23 Stamicarbon B.V. Urea plant with chilled condensation section
US11912649B2 (en) 2019-12-30 2024-02-27 Stamicarbon B.V. Ammonia removal from urea finishing
PL3848341T3 (pl) 2020-01-08 2024-06-24 Thyssenkrupp Fertilizer Technology Gmbh Sposób i urządzenie do wytwarzania nawozu
EP3907208A1 (en) 2020-05-08 2021-11-10 Yara International ASA Urea ammonium sulfate-based composition
CN112742303B (zh) * 2021-01-07 2022-06-10 黄超 集成式氧化铝粉造粒系统
EP4029601A1 (en) * 2021-01-13 2022-07-20 Green Granulation Ltd. Plant and process of granulating urea ammonia sulphate
DE102021202869A1 (de) * 2021-03-24 2022-09-29 Thyssenkrupp Ag Anlage und Verfahren zur Herstellung von Harnstoffgranulat
CA3244902A1 (en) * 2022-02-22 2023-08-31 Tessenderlo Group Nv PROCESSES FOR PRODUCING A SOLID UREA-THIOSULFATE BASED FERTILIZER
US20250178913A1 (en) * 2023-07-27 2025-06-05 Stamicarbon B.V. System and processs for the production of uan
CN118831508A (zh) * 2024-07-11 2024-10-25 中国五环工程有限公司 一种低能耗低排放流化床尿素造粒系统

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EP2192099A1 (en) * 2008-11-28 2010-06-02 Uhde Fertilizer Technology B.V. Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules

Also Published As

Publication number Publication date
JP2012509833A (ja) 2012-04-26
JP5723782B2 (ja) 2015-05-27
RU2485077C2 (ru) 2013-06-20
EP2192099A1 (en) 2010-06-02
EP2362863B1 (en) 2017-06-14
US20110229394A1 (en) 2011-09-22
PE20120243A1 (es) 2012-04-14
CN102227392B (zh) 2014-04-09
US8466315B2 (en) 2013-06-18
BRPI0921863B1 (pt) 2020-12-15
CA2743488A1 (en) 2010-06-03
BRPI0921863A2 (pt) 2020-08-11
CN102227392A (zh) 2011-10-26
RU2011126345A (ru) 2013-01-10
EP2362863A1 (en) 2011-09-07
CA2743488C (en) 2017-12-05
WO2010060535A1 (en) 2010-06-03

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