ATE242174T1 - Verfahren zur gleichzeitigen modernisierung einer ammoniakherstellungsanlage und einer harnstoffherstellungsanlage - Google Patents
Verfahren zur gleichzeitigen modernisierung einer ammoniakherstellungsanlage und einer harnstoffherstellungsanlageInfo
- Publication number
- ATE242174T1 ATE242174T1 AT99201009T AT99201009T ATE242174T1 AT E242174 T1 ATE242174 T1 AT E242174T1 AT 99201009 T AT99201009 T AT 99201009T AT 99201009 T AT99201009 T AT 99201009T AT E242174 T1 ATE242174 T1 AT E242174T1
- Authority
- AT
- Austria
- Prior art keywords
- production plant
- synthesis
- urea
- ammonia
- carbamate
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title abstract 4
- 229910021529 ammonia Inorganic materials 0.000 title abstract 4
- 239000004202 carbamide Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 5
- 238000003786 synthesis reaction Methods 0.000 abstract 5
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
-
- 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
- C07C273/10—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 combined with the synthesis of 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99201009A EP1041038B1 (de) | 1999-03-31 | 1999-03-31 | Verfahren zur gleichzeitigen Modernisierung einer Ammoniakherstellungsanlage und einer Harnstoffherstellungsanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE242174T1 true ATE242174T1 (de) | 2003-06-15 |
Family
ID=8240048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99201009T ATE242174T1 (de) | 1999-03-31 | 1999-03-31 | Verfahren zur gleichzeitigen modernisierung einer ammoniakherstellungsanlage und einer harnstoffherstellungsanlage |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US6340451B1 (de) |
| EP (1) | EP1041038B1 (de) |
| JP (1) | JP2000302743A (de) |
| KR (1) | KR20010020685A (de) |
| CN (1) | CN1199942C (de) |
| AT (1) | ATE242174T1 (de) |
| BR (1) | BR0001494B1 (de) |
| CA (1) | CA2300720C (de) |
| DE (1) | DE69908548T2 (de) |
| EG (1) | EG22549A (de) |
| HU (1) | HUP0001006A3 (de) |
| ID (1) | ID25426A (de) |
| MX (1) | MXPA00003010A (de) |
| NZ (1) | NZ503287A (de) |
| PL (1) | PL200856B1 (de) |
| RU (1) | RU2225356C2 (de) |
| UA (1) | UA67752C2 (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1021637C2 (nl) * | 2002-07-29 | 2004-01-30 | Dsm Nv | Werkwijze voor het vergroten van de capaciteit van een ureumfabriek. |
| US6986870B1 (en) | 2002-09-11 | 2006-01-17 | University Of Central Florida Research Foundation, Inc | Combined methane decomposition and ammonia formation cell |
| US7094384B1 (en) | 2005-09-19 | 2006-08-22 | University Of Central Florida Research Foundation, Inc. | Combined methane decomposition and ammonia formation cell |
| US7642377B1 (en) * | 2008-07-21 | 2010-01-05 | Kellogg Brown & Root Llc | Systems and methods for integrated ammonia-urea process |
| BRPI0805566B1 (pt) * | 2008-12-18 | 2018-02-14 | Petróleo Brasileiro S/A - Petrobras | Processo integrado para a fabricação de olefinas e intermediários para a produção de amônia e uréia |
| EP2502881A1 (de) * | 2011-03-24 | 2012-09-26 | Urea Casale S.A. | Verfahren und Anlage zur Ammoniak-Harnstoffherstellung |
| AU2013282904B2 (en) | 2012-06-27 | 2016-11-03 | Grannus, Llc | Polygeneration production of power and fertilizer through emissions capture |
| EP2805914B1 (de) | 2013-05-23 | 2017-09-13 | Haldor Topsøe A/S | Verfahren zur gleichzeitigen Herstellung von Ammoniak, Harnstoff und Methanol |
| EP3026016A1 (de) | 2014-11-27 | 2016-06-01 | Casale SA | Verfahren zur Modernisierung einer Ammoniakanlage |
| US9957161B2 (en) | 2015-12-04 | 2018-05-01 | Grannus, Llc | Polygeneration production of hydrogen for use in various industrial processes |
| DE102015121756A1 (de) * | 2015-12-14 | 2017-06-14 | Thyssenkrupp Ag | Verfahren zur Bereitstellung von Kohlendioxid für die Synthese von Harnstoff |
| DE102016122374A1 (de) | 2016-11-21 | 2018-05-24 | Thyssenkrupp Ag | Vollintegrierter Ammoniak-Harnstoff-Komplex |
| EP3366645A1 (de) * | 2017-02-28 | 2018-08-29 | Casale Sa | Ammoniak-harnstoff-integriertes verfahren und anlage |
| WO2019120999A1 (en) | 2017-12-21 | 2019-06-27 | Casale Sa | Process for producing a hydrogen-containing synthesis gas |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349126A (en) * | 1962-09-10 | 1967-10-24 | Pullman Inc | Integrated ammonia and urea process |
| IT1014987B (it) * | 1974-06-12 | 1977-04-30 | Snam Progetti | Procedimento integrato urea am moniaca |
| IT1034674B (it) * | 1975-03-28 | 1979-10-10 | Snam Progetti | Processo flessibile intergrato per la produzione di ammoniaca edurea |
| IT1065422B (it) * | 1976-12-23 | 1985-02-25 | Snam Progetti | Processo ammoniaca-urea integrato per la produzione di urea |
| US4235816A (en) * | 1979-03-08 | 1980-11-25 | Snamprogetti S.P.A. | Integrated ammonia-urea process |
| US5523482A (en) * | 1993-05-14 | 1996-06-04 | Urea Casale S.A. | Process and plant for the production of urea in reaction spaces with different yields |
| RU2071467C1 (ru) * | 1994-02-08 | 1997-01-10 | Дмитрий Владимирович Котлярский | Способ получения карбамида |
| DE69708627T2 (de) * | 1997-09-20 | 2002-08-08 | Urea Casale S.A., Lugano | Verfahren zur kombinierten Erzeugung von Ammoniak und Harnstoff |
-
1999
- 1999-03-31 DE DE69908548T patent/DE69908548T2/de not_active Expired - Lifetime
- 1999-03-31 AT AT99201009T patent/ATE242174T1/de not_active IP Right Cessation
- 1999-03-31 EP EP99201009A patent/EP1041038B1/de not_active Expired - Lifetime
-
2000
- 2000-03-06 HU HU0001006A patent/HUP0001006A3/hu unknown
- 2000-03-08 NZ NZ503287A patent/NZ503287A/xx unknown
- 2000-03-12 EG EG20000319A patent/EG22549A/xx active
- 2000-03-15 ID IDP20000215A patent/ID25426A/id unknown
- 2000-03-15 CA CA002300720A patent/CA2300720C/en not_active Expired - Lifetime
- 2000-03-27 MX MXPA00003010A patent/MXPA00003010A/es unknown
- 2000-03-28 KR KR1020000015658A patent/KR20010020685A/ko not_active Withdrawn
- 2000-03-28 BR BRPI0001494-0A patent/BR0001494B1/pt not_active IP Right Cessation
- 2000-03-29 JP JP2000090517A patent/JP2000302743A/ja active Pending
- 2000-03-30 RU RU2000107661/15A patent/RU2225356C2/ru active
- 2000-03-31 UA UA2000031837A patent/UA67752C2/uk unknown
- 2000-03-31 CN CNB001053191A patent/CN1199942C/zh not_active Expired - Lifetime
- 2000-03-31 PL PL339358A patent/PL200856B1/pl unknown
- 2000-03-31 US US09/538,971 patent/US6340451B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2300720C (en) | 2007-01-30 |
| NZ503287A (en) | 2001-03-30 |
| BR0001494A (pt) | 2001-01-16 |
| US6340451B1 (en) | 2002-01-22 |
| BR0001494B1 (pt) | 2009-08-11 |
| EP1041038B1 (de) | 2003-06-04 |
| CA2300720A1 (en) | 2000-09-30 |
| MXPA00003010A (es) | 2002-07-09 |
| CN1199942C (zh) | 2005-05-04 |
| DE69908548D1 (de) | 2003-07-10 |
| PL200856B1 (pl) | 2009-02-27 |
| RU2225356C2 (ru) | 2004-03-10 |
| KR20010020685A (ko) | 2001-03-15 |
| CN1270957A (zh) | 2000-10-25 |
| HUP0001006A3 (en) | 2004-03-29 |
| HUP0001006A2 (hu) | 2001-12-28 |
| DE69908548T2 (de) | 2004-04-29 |
| ID25426A (id) | 2000-10-05 |
| EP1041038A1 (de) | 2000-10-04 |
| UA67752C2 (uk) | 2004-07-15 |
| EG22549A (en) | 2003-03-31 |
| JP2000302743A (ja) | 2000-10-31 |
| PL339358A1 (en) | 2000-10-09 |
| HU0001006D0 (en) | 2000-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |