AR104203A2 - UREA PLANT - Google Patents

UREA PLANT

Info

Publication number
AR104203A2
AR104203A2 ARP160100942A ARP160100942A AR104203A2 AR 104203 A2 AR104203 A2 AR 104203A2 AR P160100942 A ARP160100942 A AR P160100942A AR P160100942 A ARP160100942 A AR P160100942A AR 104203 A2 AR104203 A2 AR 104203A2
Authority
AR
Argentina
Prior art keywords
exhauster
urea plant
high pressure
plant
thermal
Prior art date
Application number
ARP160100942A
Other languages
Spanish (es)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of AR104203A2 publication Critical patent/AR104203A2/en

Links

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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)

Abstract

Planta de urea que comprende, en la sección de alta presión del proceso, un reactor, un agotador térmico o un agotador de NH₃ y un condensador donde, además del agotador térmico o del agotador de NH₃, está presente un agotador de CO₂ en la sección de alta presión del proceso, y donde la planta comprende también un depurador de alta presión.Urea plant comprising, in the high pressure section of the process, a reactor, a thermal exhauster or an NHador depletor and a condenser where, in addition to the thermal exhauster or NH₃ exhauster, a CO₂ exhauster is present in the section High pressure process, and where the plant also comprises a high pressure scrubber.

ARP160100942A 2004-12-09 2016-04-07 UREA PLANT AR104203A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1027697A NL1027697C2 (en) 2004-12-09 2004-12-09 Method for increasing the capacity of an existing urea process.

Publications (1)

Publication Number Publication Date
AR104203A2 true AR104203A2 (en) 2017-07-05

Family

ID=34974666

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP050105175A AR051992A1 (en) 2004-12-09 2005-12-09 PROCESS TO INCREASE THE CAPACITY OF AN ALREADY EXISTING UREA PROCESS
ARP160100942A AR104203A2 (en) 2004-12-09 2016-04-07 UREA PLANT

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP050105175A AR051992A1 (en) 2004-12-09 2005-12-09 PROCESS TO INCREASE THE CAPACITY OF AN ALREADY EXISTING UREA PROCESS

Country Status (8)

Country Link
CN (1) CN101076512B (en)
AR (2) AR051992A1 (en)
AU (1) AU2005313622B2 (en)
CA (1) CA2586286C (en)
EA (1) EA011378B1 (en)
EG (1) EG26100A (en)
NL (1) NL1027697C2 (en)
WO (1) WO2006061083A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1923383A1 (en) 2006-11-20 2008-05-21 Urea Casale S.A. Method for the modernization of a urea production plant
CN101600685A (en) * 2006-12-08 2009-12-09 帝斯曼知识产权资产管理有限公司 The method for preparing urea
EP2107051A1 (en) * 2008-04-02 2009-10-07 DSM IP Assets B.V. Process for inreasing the capacity of an existing urea plant
EP2128129A1 (en) 2008-05-20 2009-12-02 Urea Casale S.A. Method for the modernization of a urea production plant
CN102020590A (en) * 2009-09-11 2011-04-20 江苏恒盛化肥有限公司 Improved device of low-pressure system of carbon dioxide air stripping urea device
ITMI20110804A1 (en) * 2011-05-10 2012-11-11 Saipem Spa "HIGH YIELD PROCESS FOR THE UREA SYNTHESIS"
EP2784062A1 (en) 2013-03-27 2014-10-01 Urea Casale SA Method for revamping a self-stripping urea plant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096151B1 (en) * 1982-06-03 1986-07-23 Montedison S.p.A. Method for avoiding the corrosion of strippers in urea manufacturing plants
US4613697A (en) * 1982-06-08 1986-09-23 Montedison S.P.A. Process for the displacement to the gaseous phase of the excess of NH3
US6274767B1 (en) * 1992-11-19 2001-08-14 Urea Casale, S.A. Process for the revamping of urea synthesis plants consisting of a stripper with ammonia
IT1275451B (en) * 1995-06-30 1997-08-07 Snam Progetti PROCEDURE FOR THE SYNTHESIS OF THE UREA INCLUDING TWO SEPARATE AREAS OF REACTION
NL1004977C2 (en) * 1997-01-13 1998-07-15 Dsm Nv Method to increase the capacity of an existing urea process.
NL1017990C2 (en) * 2001-05-03 2002-11-05 Dsm Nv Process for the preparation of urea.

Also Published As

Publication number Publication date
CN101076512A (en) 2007-11-21
EA200701242A1 (en) 2007-10-26
CN101076512B (en) 2010-12-01
EA011378B1 (en) 2009-02-27
EG26100A (en) 2013-02-17
CA2586286C (en) 2014-02-04
AU2005313622A1 (en) 2006-06-15
WO2006061083A1 (en) 2006-06-15
AU2005313622B2 (en) 2011-08-25
CA2586286A1 (en) 2006-06-15
NL1027697C2 (en) 2006-06-12
AR051992A1 (en) 2007-02-21

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