DK51097A - Fremgangsmåde til fremstilling af ammoniak syntesegas - Google Patents
Fremgangsmåde til fremstilling af ammoniak syntesegasInfo
- Publication number
- DK51097A DK51097A DK199700510A DK51097A DK51097A DK 51097 A DK51097 A DK 51097A DK 199700510 A DK199700510 A DK 199700510A DK 51097 A DK51097 A DK 51097A DK 51097 A DK51097 A DK 51097A
- Authority
- DK
- Denmark
- Prior art keywords
- primary
- ammonia synthesis
- synthesis gas
- reformed gas
- steam
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
- C01B3/382—Multi-step processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/14—Details of the flowsheet
- C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
- C01B2203/143—Three or more reforming, decomposition or partial oxidation steps in series
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/80—Aspect of integrated processes for the production of hydrogen or synthesis gas not covered by groups C01B2203/02 - C01B2203/1695
- C01B2203/82—Several process steps of C01B2203/02 - C01B2203/08 integrated into a single apparatus
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/026—Preparation of ammonia from inorganic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199700510A DK173052B1 (da) | 1997-05-05 | 1997-05-05 | Fremgangsmåde til fremstilling af ammoniak syntesegas |
TW087106411A TW513385B (en) | 1997-05-05 | 1998-04-24 | Process and process unit for the preparation of ammonia synthesis gas |
EP98107704A EP0876993B1 (en) | 1997-05-05 | 1998-04-28 | Process and process unit for the preparation of ammonia synthesis gas |
AT98107704T ATE400527T1 (de) | 1997-05-05 | 1998-04-28 | Verfahren und anlage für die herstellung eines ammoniak-synthesegases |
DE69839685T DE69839685D1 (de) | 1997-05-05 | 1998-04-28 | Verfahren und Anlage für die Herstellung eines Ammoniak-Synthesegases |
EA199800356A EA000777B1 (ru) | 1997-05-05 | 1998-04-30 | Способ и технологический блок для получения синтез-газа для дальнейшего производства аммиака |
JP10122406A JPH111303A (ja) | 1997-05-05 | 1998-05-01 | アンモニア合成ガスの製造方法およびその製造装置 |
KR1019980015837A KR19980086722A (ko) | 1997-05-05 | 1998-05-02 | 암모니아합성가스의 제조를 위한 방법 및 공정장치 |
UA98052260A UA53630C2 (uk) | 1997-05-05 | 1998-05-04 | Спосіб і технологічний блок для одержання синтез-газу для подальшого виробництва аміаку |
CN98109785A CN1105080C (zh) | 1997-05-05 | 1998-05-04 | 制备氨合成气的方法和生产装置 |
US09/072,966 US6077459A (en) | 1997-05-05 | 1998-05-05 | Process and process unit for the preparation of ammonia synthesis gas |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK51097 | 1997-05-05 | ||
DK199700510A DK173052B1 (da) | 1997-05-05 | 1997-05-05 | Fremgangsmåde til fremstilling af ammoniak syntesegas |
Publications (2)
Publication Number | Publication Date |
---|---|
DK51097A true DK51097A (da) | 1998-11-06 |
DK173052B1 DK173052B1 (da) | 1999-12-06 |
Family
ID=8094385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199700510A DK173052B1 (da) | 1997-05-05 | 1997-05-05 | Fremgangsmåde til fremstilling af ammoniak syntesegas |
Country Status (11)
Country | Link |
---|---|
US (1) | US6077459A (da) |
EP (1) | EP0876993B1 (da) |
JP (1) | JPH111303A (da) |
KR (1) | KR19980086722A (da) |
CN (1) | CN1105080C (da) |
AT (1) | ATE400527T1 (da) |
DE (1) | DE69839685D1 (da) |
DK (1) | DK173052B1 (da) |
EA (1) | EA000777B1 (da) |
TW (1) | TW513385B (da) |
UA (1) | UA53630C2 (da) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9801200D0 (en) * | 1998-01-20 | 1998-03-18 | Air Prod & Chem | Intergration of a cryogenic air separator with synthesis gas production and conversion |
DK173496B1 (da) * | 1998-07-16 | 2001-01-02 | Topsoe Haldor As | Fremgangsmåde til fremstilling af syntesegas ved vanddampreformering under anvendelse af en katalyseret metaloverflade |
DK173742B1 (da) * | 1998-09-01 | 2001-08-27 | Topsoe Haldor As | Fremgangsmåde og reaktorsystem til fremstilling af syntesegas |
ES2375102T3 (es) * | 1999-07-15 | 2012-02-24 | Haldor Topsoe A/S | Procedimiento para el reformado con vapor catalítico de un material de alimentación hidrocarbonado. |
US20040161381A1 (en) * | 1999-12-02 | 2004-08-19 | Thomsen Soren Gyde | Process and reactor for carrying out non-adiabatic catalytic reactions |
EP1106570B1 (en) * | 1999-12-02 | 2013-08-28 | Haldor Topsoe A/S | Process for carrying out non-adiabatic catalytic reactions |
US6647930B2 (en) * | 2002-02-11 | 2003-11-18 | L'Air Liquide-Societe Anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procedes Georges Claude | Ammonia vapor generation |
US7892511B2 (en) * | 2004-07-02 | 2011-02-22 | Kellogg Brown & Root Llc | Pseudoisothermal ammonia process |
US7435401B2 (en) * | 2004-07-02 | 2008-10-14 | Kellogg Brown & Root Llc | Pseudoisothermal ammonia process |
US7320778B2 (en) * | 2004-07-21 | 2008-01-22 | Catacel Corp. | High-performance catalyst support |
EP1698590A1 (en) * | 2005-03-04 | 2006-09-06 | Ammonia Casale S.A. | Reforming process for synthesis gas production and related plant |
US7565743B2 (en) * | 2005-04-14 | 2009-07-28 | Catacel Corp. | Method for insertion and removal of a catalytic reactor cartridge |
US20060230613A1 (en) * | 2005-04-14 | 2006-10-19 | Catacel Corporation | Catalytic reactor cartridge |
US7472936B2 (en) * | 2005-04-14 | 2009-01-06 | Catacel Corp. | Tool for insertion and removal of a catalytic reactor cartridge |
DE102005021500A1 (de) * | 2005-05-10 | 2006-11-16 | Uhde Gmbh | Verfahren zur Aufheizung eines Dampf-/Erdgasgemisches im Bereich eines Gassammelrohres nach einem Primärreformer |
US7682580B2 (en) * | 2005-05-19 | 2010-03-23 | Catacel Corp. | Catalytic reactor having radial leaves |
US7504048B2 (en) * | 2005-06-14 | 2009-03-17 | Air Products And Chemicals, Inc. | Axial convective reformer |
US7501102B2 (en) * | 2005-07-28 | 2009-03-10 | Catacel Corp. | Reactor having improved heat transfer |
NO20070558L (no) * | 2007-01-30 | 2008-07-31 | Statoil Asa | Anlegg for produksjon av syntesegass basert pa reformering, omfattende en primaerreformer og en sekundaerreformer, og en reformer egnet for anvendelse i anlegget. |
EP2022754A1 (en) * | 2007-08-08 | 2009-02-11 | Ammonia Casale S.A. | Process for producing ammonia synthesis gas |
US8617270B2 (en) * | 2008-12-03 | 2013-12-31 | Kellogg Brown & Root Llc | Systems and methods for improving ammonia synthesis efficiency |
EP3296255A1 (de) * | 2016-09-14 | 2018-03-21 | L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude | Reformerrohr mit strukturiertem katalysator und verbessertem wärmehaushalt |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4079017A (en) * | 1976-11-19 | 1978-03-14 | Pullman Incorporated | Parallel steam reformers to provide low energy process |
IT1141031B (it) * | 1980-08-29 | 1986-10-01 | Snam Progetti | Procedimento per la preparazione di gas contenenti idrogeno ed azoto |
US4822521A (en) * | 1983-06-09 | 1989-04-18 | Uop | Integrated process and apparatus for the primary and secondary catalytic steam reforming of hydrocarbons |
DE3345064A1 (de) * | 1983-12-13 | 1985-06-20 | Linde Ag, 6200 Wiesbaden | Verfahren zur erzeugung von synthesegas |
GB8609099D0 (en) * | 1986-04-15 | 1986-05-21 | British Petroleum Co Plc | Production of synthesis gas |
GB8728882D0 (en) * | 1987-12-10 | 1988-01-27 | Ici Plc | Hydrogen |
US5011625A (en) * | 1989-12-11 | 1991-04-30 | The M. W. Kellogg Company | Autothermal steam reforming process |
DK167864B1 (da) * | 1990-02-02 | 1993-12-27 | Topsoe Haldor As | Fremgangsmaade og reaktorsystem til reforming af carbonhydrider under varmeveksling |
DK162891A (da) * | 1991-09-23 | 1993-03-24 | Haldor Topsoe As | Fremgangsmaade og reaktor til gennemfoerelse af ikke-adiabatiske reaktioner. |
US5429809A (en) * | 1991-09-23 | 1995-07-04 | Haldor Topsoe A/S | Process and reactor for carrying out non-adiabatic catalytic reactions |
-
1997
- 1997-05-05 DK DK199700510A patent/DK173052B1/da not_active IP Right Cessation
-
1998
- 1998-04-24 TW TW087106411A patent/TW513385B/zh not_active IP Right Cessation
- 1998-04-28 DE DE69839685T patent/DE69839685D1/de not_active Expired - Fee Related
- 1998-04-28 EP EP98107704A patent/EP0876993B1/en not_active Expired - Lifetime
- 1998-04-28 AT AT98107704T patent/ATE400527T1/de not_active IP Right Cessation
- 1998-04-30 EA EA199800356A patent/EA000777B1/ru not_active IP Right Cessation
- 1998-05-01 JP JP10122406A patent/JPH111303A/ja active Pending
- 1998-05-02 KR KR1019980015837A patent/KR19980086722A/ko not_active Application Discontinuation
- 1998-05-04 UA UA98052260A patent/UA53630C2/uk unknown
- 1998-05-04 CN CN98109785A patent/CN1105080C/zh not_active Expired - Fee Related
- 1998-05-05 US US09/072,966 patent/US6077459A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH111303A (ja) | 1999-01-06 |
ATE400527T1 (de) | 2008-07-15 |
UA53630C2 (uk) | 2003-02-17 |
US6077459A (en) | 2000-06-20 |
EA000777B1 (ru) | 2000-04-24 |
TW513385B (en) | 2002-12-11 |
CN1105080C (zh) | 2003-04-09 |
EP0876993B1 (en) | 2008-07-09 |
DE69839685D1 (de) | 2008-08-21 |
EP0876993A1 (en) | 1998-11-11 |
EA199800356A1 (ru) | 1998-12-24 |
KR19980086722A (ko) | 1998-12-05 |
CN1203186A (zh) | 1998-12-30 |
DK173052B1 (da) | 1999-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |
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