PE20142379A1 - Metodo y aparato para la produccion de urea a partir de amoniaco y dioxido de carbono - Google Patents
Metodo y aparato para la produccion de urea a partir de amoniaco y dioxido de carbonoInfo
- Publication number
- PE20142379A1 PE20142379A1 PE2014001916A PE2014001916A PE20142379A1 PE 20142379 A1 PE20142379 A1 PE 20142379A1 PE 2014001916 A PE2014001916 A PE 2014001916A PE 2014001916 A PE2014001916 A PE 2014001916A PE 20142379 A1 PE20142379 A1 PE 20142379A1
- Authority
- PE
- Peru
- Prior art keywords
- urea
- heat exchange
- ammonia
- carbon dioxide
- production
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title abstract 5
- 239000004202 carbamide Substances 0.000 title abstract 5
- 229910002092 carbon dioxide Inorganic materials 0.000 title abstract 4
- 229910021529 ammonia Inorganic materials 0.000 title abstract 3
- 239000001569 carbon dioxide Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 abstract 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 abstract 1
- 230000009182 swimming Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Metodo para la produccion de urea a partir de amoniaco y dioxido de carbono en una planta de urea que contiene una seccion de sintesis a elevada presion con un condensador de piscina horizontal, caracterizado porque el metodo comprende el intercambio termico desde un medio de proceso a elevada presion recibido en una seccion de la carcasa del condensador de piscina hacia una solucion que contiene urea a presion media recibida en una primera seccion de intercambio termico provista en el condensador de piscina para descomponer por lo menos el carbamato de amonio en NH3 y CO2, caracterizado porque el metodo comprende ademas el intercambio termico desde el medio de proceso a elevada presion hacia un condensado de vapor de agua a baja presion recibido en una segunda seccion de intercambio termico provista en el condensador de piscina para producir vapor de agua a baja presion. La presente invencion tambien se relaciona con un aparato para la produccion de urea a partir de amoniaco y dioxido de carbono
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12166579 | 2012-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20142379A1 true PE20142379A1 (es) | 2015-01-25 |
Family
ID=48468720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2014001916A PE20142379A1 (es) | 2012-05-03 | 2013-05-02 | Metodo y aparato para la produccion de urea a partir de amoniaco y dioxido de carbono |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US9505712B2 (es) |
| EP (2) | EP3190101B1 (es) |
| JP (2) | JP6541570B2 (es) |
| CN (1) | CN104321305B (es) |
| AP (1) | AP3891A (es) |
| AU (1) | AU2013257378B2 (es) |
| BR (1) | BR112014026866B1 (es) |
| CA (1) | CA2871724C (es) |
| EA (2) | EA034717B1 (es) |
| HR (1) | HRP20191820T1 (es) |
| MX (1) | MX364219B (es) |
| MY (1) | MY190234A (es) |
| PE (1) | PE20142379A1 (es) |
| PL (1) | PL3190101T3 (es) |
| WO (1) | WO2013165246A1 (es) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10135831B2 (en) | 2011-01-28 | 2018-11-20 | F5 Networks, Inc. | System and method for combining an access control system with a traffic management system |
| US10015143B1 (en) | 2014-06-05 | 2018-07-03 | F5 Networks, Inc. | Methods for securing one or more license entitlement grants and devices thereof |
| US10315925B2 (en) | 2014-11-27 | 2019-06-11 | Stamicarbon B.V. | Method and plant for producing urea-ammonium nitrate (UAN) |
| US10505818B1 (en) | 2015-05-05 | 2019-12-10 | F5 Networks. Inc. | Methods for analyzing and load balancing based on server health and devices thereof |
| CN108026033B (zh) * | 2015-09-08 | 2020-11-20 | 东洋工程株式会社 | 尿素制造方法以及尿素制造装置 |
| DE102016217765A1 (de) | 2016-09-16 | 2018-03-22 | Thyssenkrupp Ag | Anordnung und Verfahren zur Kondensation eines heißen sauren Gasgemischs |
| US10972453B1 (en) | 2017-05-03 | 2021-04-06 | F5 Networks, Inc. | Methods for token refreshment based on single sign-on (SSO) for federated identity environments and devices thereof |
| EP3398935A1 (en) | 2017-05-05 | 2018-11-07 | Casale Sa | Process and plant for the synthesis of urea |
| HUE059433T2 (hu) * | 2017-10-27 | 2022-11-28 | Stamicarbon | Nagynyomású karbamát kondenzátor |
| CA3124342C (en) * | 2018-12-21 | 2023-01-03 | Stamicarbon B.V. | Urea production process and plant with heat integration in low pressure recovery section |
| US12247002B2 (en) | 2019-03-14 | 2025-03-11 | Toyo Engineering Corporation | Process and apparatus for urea production |
| JP7157684B2 (ja) * | 2019-03-14 | 2022-10-20 | 東洋エンジニアリング株式会社 | 尿素製造方法および装置 |
| EP3736415A1 (en) * | 2019-05-10 | 2020-11-11 | Yara International ASA | Steam network assembly for a plant comprising an ammonia-producing unit and a urea-producing unit |
| JP7311715B2 (ja) | 2019-12-30 | 2023-07-19 | スタミカーボン・ベー・フェー | 複数の蒸発器を用いた尿素製造 |
| CN114901637B (zh) | 2019-12-30 | 2024-08-27 | 斯塔米卡邦有限公司 | 带经冷冻的冷凝段的尿素装置 |
| EP4085049B1 (en) | 2019-12-30 | 2024-01-03 | Stamicarbon B.V. | Ammonia removal from urea finishing |
| JP7604673B2 (ja) * | 2021-02-22 | 2024-12-23 | スタミカーボン・ベー・フェー | 尿素製造プロセス及び並列ｍｐユニットを備えたプラント |
| EP4330227A1 (en) | 2021-04-28 | 2024-03-06 | Stamicarbon B.V. | Chemical reactor with internal static mixers |
| PL4352041T3 (pl) * | 2021-06-11 | 2025-04-22 | Stamicarbon B.V. | Produkcja mocznika z potrójnymi strumieniami mp |
| CN118742537A (zh) * | 2022-02-21 | 2024-10-01 | 斯塔米卡邦有限公司 | 低缩二脲的尿素生产 |
| CN114681950B (zh) * | 2022-03-21 | 2023-02-10 | 三江化工有限公司 | 一种甲基叔丁基醚mtbe装置中甲醇回收塔系统 |
| WO2023219506A1 (en) | 2022-05-13 | 2023-11-16 | Stamicarbon B.V. | High pressure carbamate condensation apparatus |
| EP4602025A1 (en) | 2022-10-14 | 2025-08-20 | Stamicarbon B.V. | Urea and melamine production |
| US20260001852A1 (en) | 2022-11-22 | 2026-01-01 | Stamicarbon B.V. | Urea melamine plant with melamine off-gas condenser |
| WO2025198471A1 (en) * | 2024-03-20 | 2025-09-25 | Stamicarbon B.V. | Urea plant with modified condenser and modified reactor internals |
| WO2025216634A1 (en) | 2024-04-11 | 2025-10-16 | Stamicarbon B.V. | Urea production plant with stripper bypass |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8400839A (nl) | 1984-03-16 | 1985-10-16 | Unie Van Kunstmestfab Bv | Werkwijze voor de bereiding van ureum. |
| JPS63112552A (ja) * | 1986-10-30 | 1988-05-17 | Toyo Eng Corp | 未転化物の分離方法 |
| NL8602769A (nl) | 1986-11-03 | 1988-06-01 | Stamicarbon | Werkwijze voor het concentreren van een ureumoplossing en inrichting voor het uitvoeren van de werkwijze. |
| NL8602770A (nl) | 1986-11-03 | 1988-06-01 | Stamicarbon | Werkwijze voor de bereiding van ureum. |
| IT1232669B (it) | 1989-09-15 | 1992-03-02 | Snam Progetti | Procedimento per la produzione di urea con elevato rendimento energetico. |
| US5767313A (en) * | 1995-05-23 | 1998-06-16 | Dsm N.V. | Method for the preparation of urea |
| NL1007713C2 (nl) * | 1997-12-05 | 1999-06-08 | Dsm Nv | Werkwijze voor de bereiding van ureum. |
| NL1017990C2 (nl) * | 2001-05-03 | 2002-11-05 | Dsm Nv | Werkwijze voor de bereiding van ureum. |
| JP4627959B2 (ja) | 2001-07-23 | 2011-02-09 | 東洋エンジニアリング株式会社 | 尿素合成方法 |
| DE60201384T3 (de) | 2001-07-23 | 2012-01-26 | Toyo Engineering Corp. | Verfahren zur Harnstoffsynthese |
| NL1019848C2 (nl) * | 2002-01-28 | 2003-07-30 | Dsm Nv | Werkwijze voor de bereiding van ureum. |
| WO2006118071A1 (ja) * | 2005-04-27 | 2006-11-09 | Toyo Engineering Corporation | 尿素合成装置およびその改造方法 |
| EP2123633A1 (en) | 2008-05-19 | 2009-11-25 | DSM IP Assets B.V. | Process for the production of urea from ammonia and carbon dioxide |
| EP2128129A1 (en) * | 2008-05-20 | 2009-12-02 | Urea Casale S.A. | Method for the modernization of a urea production plant |
| CN101696177B (zh) * | 2009-11-02 | 2012-07-04 | 河南心连心化肥有限公司 | 尿素工艺冷凝液处理装置及其方法 |
| AR090886A1 (es) | 2012-05-03 | 2014-12-10 | Stamicarbon | Metodo de fabricacion de un conjunto de placa de tubo e intercambiador de calor para un reactor o condensador |
-
2013
- 2013-05-02 MX MX2014013381A patent/MX364219B/es active IP Right Grant
- 2013-05-02 JP JP2015510204A patent/JP6541570B2/ja active Active
- 2013-05-02 CA CA2871724A patent/CA2871724C/en active Active
- 2013-05-02 PE PE2014001916A patent/PE20142379A1/es active IP Right Grant
- 2013-05-02 EA EA201890472A patent/EA034717B1/ru not_active IP Right Cessation
- 2013-05-02 WO PCT/NL2013/050330 patent/WO2013165246A1/en not_active Ceased
- 2013-05-02 EP EP17151200.7A patent/EP3190101B1/en active Active
- 2013-05-02 BR BR112014026866-5A patent/BR112014026866B1/pt active IP Right Grant
- 2013-05-02 US US14/398,425 patent/US9505712B2/en active Active
- 2013-05-02 EA EA201401207A patent/EA030380B1/ru not_active IP Right Cessation
- 2013-05-02 CN CN201380023327.4A patent/CN104321305B/zh active Active
- 2013-05-02 MY MYPI2014703218A patent/MY190234A/en unknown
- 2013-05-02 EP EP13724002.4A patent/EP2844641B1/en active Active
- 2013-05-02 AU AU2013257378A patent/AU2013257378B2/en active Active
- 2013-05-02 AP AP2014008082A patent/AP3891A/en active
- 2013-05-02 PL PL17151200T patent/PL3190101T3/pl unknown
-
2018
- 2018-02-05 JP JP2018018025A patent/JP6596522B2/ja active Active
-
2019
- 2019-10-07 HR HRP20191820TT patent/HRP20191820T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112014026866B1 (pt) | 2020-09-24 |
| CN104321305A (zh) | 2015-01-28 |
| CA2871724C (en) | 2019-08-27 |
| EP3190101A1 (en) | 2017-07-12 |
| EA201890472A3 (ru) | 2018-11-30 |
| JP2015519327A (ja) | 2015-07-09 |
| CN104321305B (zh) | 2017-03-01 |
| HRP20191820T1 (hr) | 2020-01-24 |
| MX364219B (es) | 2019-04-16 |
| CA2871724A1 (en) | 2013-11-07 |
| AU2013257378B2 (en) | 2017-03-09 |
| PL3190101T3 (pl) | 2020-03-31 |
| AP3891A (en) | 2016-11-10 |
| AP2014008082A0 (en) | 2014-11-30 |
| AU2013257378A1 (en) | 2014-11-13 |
| WO2013165246A1 (en) | 2013-11-07 |
| EA030380B1 (ru) | 2018-07-31 |
| EP3190101B1 (en) | 2019-09-25 |
| JP6596522B2 (ja) | 2019-10-23 |
| BR112014026866A2 (pt) | 2017-06-27 |
| MX2014013381A (es) | 2015-09-08 |
| EP2844641B1 (en) | 2017-01-18 |
| EA201890472A2 (ru) | 2018-07-31 |
| US20150119603A1 (en) | 2015-04-30 |
| EP2844641A1 (en) | 2015-03-11 |
| JP6541570B2 (ja) | 2019-07-10 |
| JP2018076379A (ja) | 2018-05-17 |
| MY190234A (en) | 2022-04-06 |
| US9505712B2 (en) | 2016-11-29 |
| EA034717B1 (ru) | 2020-03-12 |
| EA201401207A1 (ru) | 2015-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |