ATE323551T1 - Verfahren zur herstellung von ammoniak und ammoniak-synthese-katalysator - Google Patents
Verfahren zur herstellung von ammoniak und ammoniak-synthese-katalysatorInfo
- Publication number
- ATE323551T1 ATE323551T1 AT00103850T AT00103850T ATE323551T1 AT E323551 T1 ATE323551 T1 AT E323551T1 AT 00103850 T AT00103850 T AT 00103850T AT 00103850 T AT00103850 T AT 00103850T AT E323551 T1 ATE323551 T1 AT E323551T1
- Authority
- AT
- Austria
- Prior art keywords
- ammonia
- synthesis catalyst
- producing
- synthesis gas
- bimetallic catalyst
- Prior art date
Links
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
- C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/882—Molybdenum and cobalt
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199900356A DK173814B1 (da) | 1999-03-15 | 1999-03-15 | Fremgangsmåde til fremstilling af ammoniak og katalysator til syntese af ammoniak |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE323551T1 true ATE323551T1 (de) | 2006-05-15 |
Family
ID=8092604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00103850T ATE323551T1 (de) | 1999-03-15 | 2000-02-24 | Verfahren zur herstellung von ammoniak und ammoniak-synthese-katalysator |
Country Status (9)
Country | Link |
---|---|
US (1) | US6235676B1 (de) |
EP (1) | EP1036592B1 (de) |
JP (1) | JP2000264625A (de) |
CN (2) | CN1247458C (de) |
AT (1) | ATE323551T1 (de) |
CA (1) | CA2300520A1 (de) |
DE (1) | DE60027341T2 (de) |
DK (1) | DK173814B1 (de) |
RU (1) | RU2271249C2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4554752B2 (ja) * | 2000-02-29 | 2010-09-29 | Jfeエンジニアリング株式会社 | アンモニア合成触媒 |
US20050247050A1 (en) * | 2004-05-05 | 2005-11-10 | Eaton Corporation | Adsorption based ammonia storage and regeneration system |
JP4676472B2 (ja) * | 2007-10-01 | 2011-04-27 | Jfeエンジニアリング株式会社 | アンモニア合成方法 |
JP2010131588A (ja) * | 2008-10-28 | 2010-06-17 | Mitsubishi Heavy Ind Ltd | 排ガス処理触媒およびその選定方法 |
EP2650047B1 (de) | 2010-12-07 | 2018-01-31 | Tokyo Institute of Technology | Ammoniaksynthesekatalysator und ammoniaksyntheseverfahren |
KR101470929B1 (ko) * | 2013-09-11 | 2014-12-09 | 한국에너지기술연구원 | 금속 질화물 전극 촉매를 이용한 전기화학적 암모니아 합성 모듈, 제조방법 및 그를 이용한 암모니아 합성방법 |
US10173202B2 (en) | 2014-02-27 | 2019-01-08 | Japan Science And Technology Agency | Supported metal catalyst and method of synthesizing ammonia using the same |
DK3228386T3 (da) | 2014-12-05 | 2020-07-06 | Japan Science & Tech Agency | Kompositlegeme, fremgangsmåde til fremstilling af kompositlegeme, ammoniaksyntesekatalysator, og ammoniaksyntesesfremgangsmåde |
US10792645B2 (en) | 2015-12-25 | 2020-10-06 | Japan Science And Technology Agency | Transition-metal-supporting intermetallic compound, supported metallic catalyst, and ammonia producing method |
CN108607609A (zh) * | 2016-12-10 | 2018-10-02 | 中国科学院大连化学物理研究所 | 一种钴基氨合成催化剂及其应用 |
JP7099722B2 (ja) * | 2017-03-07 | 2022-07-12 | 国立研究開発法人理化学研究所 | アンモニア合成用触媒、及びその利用 |
CN107522174B (zh) * | 2017-08-09 | 2020-02-14 | 江苏理工学院 | 一种制备三元钼系氮化物纳米材料的方法 |
CN109305691A (zh) * | 2018-09-17 | 2019-02-05 | 许昌鑫瑞德化工科技有限公司 | 一种印染化学品提炼方法 |
WO2024009918A1 (ja) * | 2022-07-04 | 2024-01-11 | Eneos株式会社 | アンモニア合成触媒及びアンモニアの合成方法 |
JP7289969B1 (ja) | 2022-07-04 | 2023-06-12 | Eneos株式会社 | 触媒の選択方法及び触媒の製造方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1771130A (en) * | 1927-03-29 | 1930-07-22 | Pont Ammonia Corp Du | Ammonia synthesis process |
DE648509C (de) * | 1930-06-29 | 1937-08-03 | Hans Harter Dr | Verfahren zur Verarbeitung von ammoniakfreien vorgereinigten Koksofengasen auf Ammoniak |
BE606512A (de) * | 1960-07-26 | |||
US3653831A (en) * | 1968-10-04 | 1972-04-04 | Chevron Res | Ammonia synthesis catalyst |
CA965766A (en) * | 1970-06-22 | 1975-04-08 | Akio Furuta | Ammonia synthesis catalyst and process |
AT362943B (de) * | 1977-01-27 | 1981-06-25 | Sandvik Ab | Gesintertes hartmetall |
GB2033776B (en) | 1978-10-24 | 1983-02-09 | British Petroleum Co | Catalyst for the production of ammonia |
US4271041A (en) | 1979-02-08 | 1981-06-02 | The Board Of Trustees Of Leland Stanford Junior University | High surface area molybdenum oxycarbide catalysts |
US4337232A (en) | 1981-03-16 | 1982-06-29 | Exxon Research & Engineering Co. | Ammonia synthesis process using molybdenum oxycarbonitride catalyst |
EP0060622B1 (de) * | 1981-03-18 | 1986-05-07 | Imperial Chemical Industries Plc | Katalysator |
US4478955A (en) * | 1981-12-21 | 1984-10-23 | The Standard Oil Company | Upgrading synthesis gas |
GB8307612D0 (en) | 1983-03-18 | 1983-04-27 | British Petroleum Co Plc | Ammonia production and catalysts |
EP0169054A3 (de) * | 1984-07-18 | 1987-12-16 | The University Of Newcastle Upon Tyne | Verbundmaterial und Körper |
US5071813A (en) * | 1988-05-23 | 1991-12-10 | Exxon Research & Engineering Company | ETA phase materials, methods of producing the same, and use thereof as catalysts for alcohol synthesis, hydrocarbon synthesis, hydrocarbon hydrogenation and hydrocarbon conversion reactions |
US5569635A (en) * | 1994-05-22 | 1996-10-29 | Hyperion Catalysts, Int'l., Inc. | Catalyst supports, supported catalysts and methods of making and using the same |
JPH07144920A (ja) * | 1993-09-08 | 1995-06-06 | Takeshi Masumoto | 窒化物複合超微粒子及びその製造方法と超微粒子焼結体 |
US5444173A (en) * | 1993-11-19 | 1995-08-22 | Akzo Nobel N.V. | Catalytic bimetallic oxynitrides and nitrides |
CA2222806A1 (en) | 1995-05-31 | 1996-12-05 | The Dow Chemical Company | Catalyst and process for preparing ammonia |
JP3672367B2 (ja) | 1995-12-20 | 2005-07-20 | 三井化学株式会社 | アンモニア合成触媒およびその製造法 |
-
1999
- 1999-03-15 DK DK199900356A patent/DK173814B1/da not_active IP Right Cessation
-
2000
- 2000-02-24 AT AT00103850T patent/ATE323551T1/de not_active IP Right Cessation
- 2000-02-24 DE DE60027341T patent/DE60027341T2/de not_active Expired - Lifetime
- 2000-02-24 EP EP00103850A patent/EP1036592B1/de not_active Expired - Lifetime
- 2000-03-13 US US09/524,313 patent/US6235676B1/en not_active Expired - Fee Related
- 2000-03-13 JP JP2000068347A patent/JP2000264625A/ja not_active Withdrawn
- 2000-03-14 CA CA002300520A patent/CA2300520A1/en not_active Abandoned
- 2000-03-15 CN CNB2003101015947A patent/CN1247458C/zh not_active Expired - Fee Related
- 2000-03-15 RU RU2000106237/04A patent/RU2271249C2/ru not_active IP Right Cessation
- 2000-03-15 CN CNB001041649A patent/CN1153730C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
RU2271249C2 (ru) | 2006-03-10 |
EP1036592A2 (de) | 2000-09-20 |
JP2000264625A (ja) | 2000-09-26 |
CA2300520A1 (en) | 2000-09-15 |
CN1247458C (zh) | 2006-03-29 |
DE60027341D1 (de) | 2006-05-24 |
CN1266815A (zh) | 2000-09-20 |
DK173814B1 (da) | 2001-11-12 |
EP1036592B1 (de) | 2006-04-19 |
DK199900356A (da) | 2000-09-16 |
DE60027341T2 (de) | 2007-01-04 |
CN1153730C (zh) | 2004-06-16 |
CN1496960A (zh) | 2004-05-19 |
EP1036592A3 (de) | 2004-01-28 |
US6235676B1 (en) | 2001-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |