JP2012509833A5 - - Google Patents
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- Publication number
- JP2012509833A5 JP2012509833A5 JP2011537866A JP2011537866A JP2012509833A5 JP 2012509833 A5 JP2012509833 A5 JP 2012509833A5 JP 2011537866 A JP2011537866 A JP 2011537866A JP 2011537866 A JP2011537866 A JP 2011537866A JP 2012509833 A5 JP2012509833 A5 JP 2012509833A5
- Authority
- JP
- Japan
- Prior art keywords
- granulator
- urea
- sequence
- fluidized bed
- shows
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Applications Claiming Priority (3)
| 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 |
| EP08020708.7 | 2008-11-28 | ||
| PCT/EP2009/007953 WO2010060535A1 (en) | 2008-11-28 | 2009-11-06 | Urea granulation process with an acidic scrubbing system and the subsequent integration of ammonium salt into urea granules |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012509833A JP2012509833A (ja) | 2012-04-26 |
| JP2012509833A5 true JP2012509833A5 (2) | 2012-12-27 |
| JP5723782B2 JP5723782B2 (ja) | 2015-05-27 |
Family
ID=40521831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011537866A Active JP5723782B2 (ja) | 2008-11-28 | 2009-11-06 | 酸性スクラビングシステムによる尿素造粒法及びその後のアンモニウム塩の尿素顆粒中への組み入れ |
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) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| ITMI20130847A1 (it) | 2013-05-24 | 2014-11-25 | Saipem Spa | Metodo e sistema per il recupero di solfato di ammonio da un flusso gassoso di un impianto urea |
| 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 |
| CN103432847B (zh) * | 2013-09-10 | 2016-08-03 | 安徽淮化股份有限公司 | 一种处理硝酸铵造粒塔尾气的方法及装置 |
| 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 |
| NL2016915B1 (en) * | 2016-06-08 | 2017-12-18 | Green Granulation Tech Limited | Fluidized bed granulation |
| 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 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3798021A (en) * | 1972-08-21 | 1974-03-19 | Foster Wheeler Corp | Pollution elimination for fertilizer process |
| US4370198A (en) | 1980-03-13 | 1983-01-25 | Mta Muszaki Kemiai Kutato Intezet | Method and apparatus for the recovery of the solid material content of solutions and/or suspensions as granules in a gas fluidized bed |
| US4493820A (en) * | 1982-10-01 | 1985-01-15 | Gardinier, Inc. | Process for partial removing of impurities from a wet process phosphoric acid |
| FI70202C (fi) * | 1984-06-20 | 1986-09-15 | Kemira Oy | Saett att aotervinna naeringsmedel fraon avgaserna av en np-konstgoedselfabrik |
| CN85100950A (zh) * | 1985-04-01 | 1987-01-10 | 基米勒公司 | 混合肥料的生产方法 |
| IT1249057B (it) * | 1991-05-22 | 1995-02-11 | Agrimont Spa | Processo per abbattere con un liquido l'ammoniaca contenuta in uno sfiato. |
| RU2104258C1 (ru) * | 1992-08-07 | 1998-02-10 | Хидро Агри Слейскил Б.В. | Способ производства гранул мочевины |
| JPH09227493A (ja) * | 1996-02-27 | 1997-09-02 | Toyo Eng Corp | 排ガス中からの尿素ダスト及びアンモニアの回収方法 |
| NL1002862C2 (nl) | 1996-04-15 | 1997-10-17 | Dsm Nv | Werkwijze voor het bereiden van granules. |
| JPH09313860A (ja) | 1996-05-27 | 1997-12-09 | Shigeru Saito | 湿式同時除害、除塵ガス処理装置及び方法 |
| JP2000001466A (ja) * | 1998-06-12 | 2000-01-07 | Toyo Eng Corp | 排ガス中の尿素ダスト及びアンモニアの回収・利用方法 |
| JP2000095591A (ja) * | 1998-09-18 | 2000-04-04 | Chiyoda Corp | ダスト含有空気の洗浄設備 |
| JP2000279736A (ja) * | 1999-03-29 | 2000-10-10 | Toyo Eng Corp | 尿素ダスト及びアンモニアを含有する流体の処理装置、それを用いた処理方法及びそれを付設した尿素製造装置 |
| FI116288B (fi) * | 1999-07-08 | 2005-10-31 | Kemira Growhow Oyj | Ureafosfaattiprosessin emäliuoksen käsittelymenetelmä |
| NL1020665C2 (nl) | 2002-05-23 | 2003-11-25 | Dsm Nv | Werkwijze voor het verwijderen van ammoniak uit een ammoniak-bevattende gasstroom. |
| DE10346519A1 (de) * | 2003-10-02 | 2005-05-04 | Uhde Gmbh | Verfahren zur Entfernung von Ammoniak und Staub aus einem Abgas, das bei der Herstellung von Düngemitteln anfällt |
| CN1303041C (zh) * | 2004-02-06 | 2007-03-07 | 河北天人化工股份有限公司 | 一种氮磷或氮磷钾复合肥的制备方法 |
| CN100556503C (zh) * | 2006-08-01 | 2009-11-04 | 智胜化工股份有限公司 | 一种净化尿素造粒塔粉尘的方法 |
| CN200974818Y (zh) * | 2006-12-07 | 2007-11-14 | 张军保 | 尿素造粒尾气的气液并流式冷却洗涤器 |
| 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 |
-
2008
- 2008-11-28 EP EP08020708A patent/EP2192099A1/en not_active Withdrawn
-
2009
- 2009-11-06 CA CA2743488A patent/CA2743488C/en active Active
- 2009-11-06 EP EP09756253.2A patent/EP2362863B1/en active Active
- 2009-11-06 PE PE2011001076A patent/PE20120243A1/es not_active Application Discontinuation
- 2009-11-06 CN CN200980147420.XA patent/CN102227392B/zh active Active
- 2009-11-06 US US12/998,733 patent/US8466315B2/en active Active
- 2009-11-06 WO PCT/EP2009/007953 patent/WO2010060535A1/en not_active Ceased
- 2009-11-06 RU RU2011126345/13A patent/RU2485077C2/ru active
- 2009-11-06 BR BRPI0921863-7A patent/BRPI0921863B1/pt active IP Right Grant
- 2009-11-06 JP JP2011537866A patent/JP5723782B2/ja active Active
- 2009-11-27 AR ARP090104595A patent/AR075554A1/es active IP Right Grant
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