GR3036863T3 - Ammonia oxidation catalyst - Google Patents
Ammonia oxidation catalystInfo
- Publication number
- GR3036863T3 GR3036863T3 GR20010401462T GR20010401462T GR3036863T3 GR 3036863 T3 GR3036863 T3 GR 3036863T3 GR 20010401462 T GR20010401462 T GR 20010401462T GR 20010401462 T GR20010401462 T GR 20010401462T GR 3036863 T3 GR3036863 T3 GR 3036863T3
- Authority
- GR
- Greece
- Prior art keywords
- cobalt
- oxides
- catalyst
- gauze
- mesh
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000007254 oxidation reaction Methods 0.000 title abstract 3
- 229910021529 ammonia Inorganic materials 0.000 title abstract 2
- 230000003647 oxidation Effects 0.000 title abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 4
- 239000010941 cobalt Substances 0.000 abstract 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical class [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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
- B01J23/83—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 rare earths or actinides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
- C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Industrial Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9626516.0A GB9626516D0 (en) | 1996-12-20 | 1996-12-20 | Ammonia oxidation |
| PCT/GB1997/003193 WO1998028073A1 (en) | 1996-12-20 | 1997-11-20 | Ammonia oxidation catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR3036863T3 true GR3036863T3 (en) | 2002-01-31 |
Family
ID=10804768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR20010401462T GR3036863T3 (en) | 1996-12-20 | 2001-10-11 | Ammonia oxidation catalyst |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US6827917B1 (el) |
| EP (1) | EP0946290B1 (el) |
| JP (1) | JP4165661B2 (el) |
| KR (1) | KR100460249B1 (el) |
| CN (1) | CN1095398C (el) |
| AT (1) | ATE206638T1 (el) |
| AU (1) | AU728877B2 (el) |
| BR (1) | BR9713757A (el) |
| CA (1) | CA2272750C (el) |
| CZ (1) | CZ291780B6 (el) |
| DE (1) | DE69707303T2 (el) |
| DK (1) | DK0946290T3 (el) |
| ES (1) | ES2165033T3 (el) |
| GB (1) | GB9626516D0 (el) |
| GR (1) | GR3036863T3 (el) |
| NO (1) | NO323722B1 (el) |
| PL (1) | PL188449B1 (el) |
| PT (1) | PT946290E (el) |
| RU (1) | RU2185322C2 (el) |
| WO (1) | WO1998028073A1 (el) |
| ZA (1) | ZA9710605B (el) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0118322D0 (en) | 2001-07-27 | 2001-09-19 | Ici Plc | Catalyst or sorbent beds |
| NO318861B1 (no) * | 2002-07-03 | 2005-05-18 | Yara Int Asa | Understottelsesinnretning for katalysatornett og fremgangsmate for a redusere bevegelse av partikulaert keramisk materiale som folge av termisk ekspansjon |
| US20040247511A1 (en) * | 2003-03-28 | 2004-12-09 | Shuichi Mafune | Method of producing perovskite complex oxide and precursor substance used in the method |
| US20040191150A1 (en) * | 2003-03-28 | 2004-09-30 | Takuya Yano | Perovskite complex oxide and method of producing the same |
| AU2004234120B2 (en) | 2003-04-29 | 2009-01-08 | Johnson Matthey Plc | Improved catalyst charge design |
| GB0315643D0 (en) * | 2003-04-29 | 2003-08-13 | Johnson Matthey Plc | Improved catalyst charge design |
| US7220390B2 (en) | 2003-05-16 | 2007-05-22 | Velocys, Inc. | Microchannel with internal fin support for catalyst or sorption medium |
| RU2329100C2 (ru) * | 2003-06-13 | 2008-07-20 | Яра Интернэшнл Аса | Способ получения оксидных катализаторов на подложке |
| US9023900B2 (en) | 2004-01-28 | 2015-05-05 | Velocys, Inc. | Fischer-Tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor |
| RU2274670C2 (ru) * | 2004-02-06 | 2006-04-20 | Валерий Иванович Чернышев | Способ извлечения благородных металлов |
| US20050202966A1 (en) * | 2004-03-11 | 2005-09-15 | W.C. Heraeus Gmbh | Catalyst for the decomposition of N2O in the Ostwald process |
| DE102004024026A1 (de) | 2004-03-11 | 2005-09-29 | W.C. Heraeus Gmbh | Katalysator zur N2O-Zersetzung beim Ostwaldprozess |
| GB0416982D0 (en) * | 2004-07-30 | 2004-09-01 | Johnson Matthey Plc | Oxidation process |
| US9101890B2 (en) | 2005-05-25 | 2015-08-11 | Velocys, Inc. | Support for use in microchannel processing |
| WO2007111997A2 (en) | 2006-03-23 | 2007-10-04 | Velocys Inc. | Process for making styrene using microchannel process technology |
| ITPG20060028A1 (it) * | 2006-04-18 | 2006-07-18 | Leonardo Valentini | Apparecchiatura per la scissione termofisica catalitica dell'ammoniaca liquida nei costituenti azoto ed idrogeno allo stato gassoso |
| CN101472676B (zh) | 2006-04-20 | 2013-09-11 | 万罗赛斯公司 | 利用微通道工艺技术处理和/或形成一种非牛顿流体的方法 |
| AU2008206147B2 (en) | 2007-01-19 | 2012-05-17 | Velocys Inc. | Process and apparatus for converting natural gas to higher molecular weight hydrocarbons using microchannel process technology |
| US7923592B2 (en) | 2007-02-02 | 2011-04-12 | Velocys, Inc. | Process for making unsaturated hydrocarbons using microchannel process technology |
| DE102007026712A1 (de) | 2007-06-06 | 2008-12-11 | Uhde Gmbh | Vorrichtung und Verfahren für katalytische Gasphasenreaktionen sowie deren Verwendung |
| EP2282828A2 (en) | 2008-04-09 | 2011-02-16 | Velocys, Inc. | Process for converting a carbonaceous material to methane, methanol and/or dimethyl ether using microchannel process technology |
| EP2300447A1 (en) | 2008-07-14 | 2011-03-30 | Basf Se | Process for making ethylene oxide |
| FR2936718B1 (fr) | 2008-10-03 | 2010-11-19 | Rhodia Operations | Procede de decomposition du n2o utilisant un catalyseur a base d'un oxyde de cerium et de lanthane. |
| CN102245289A (zh) | 2008-10-10 | 2011-11-16 | 万罗赛斯公司 | 采用微通道工艺技术的方法和装置 |
| GB0819094D0 (en) | 2008-10-20 | 2008-11-26 | Johnson Matthey Plc | Catalyst containment unit |
| DE102008059930A1 (de) | 2008-12-02 | 2010-06-10 | Uhde Gmbh | Vorrichtung und Verfahren für katalytische Gasphasenreaktionen sowie deren Verwendung |
| LT2202201T (lt) | 2008-12-23 | 2016-10-10 | Clariant Prodotti (Italia) Spa | Amoniako oksidacijos katalizatoriai |
| JP5371542B2 (ja) * | 2009-05-21 | 2013-12-18 | 日立造船株式会社 | 水素製造システム |
| JP5430224B2 (ja) * | 2009-05-21 | 2014-02-26 | 日立造船株式会社 | 水素製造システム |
| US8524927B2 (en) | 2009-07-13 | 2013-09-03 | Velocys, Inc. | Process for making ethylene oxide using microchannel process technology |
| GB201002378D0 (en) | 2010-02-12 | 2010-03-31 | Johnson Matthey Plc | Catalyst structures |
| RU2430782C1 (ru) * | 2010-08-09 | 2011-10-10 | Учреждение Российской академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН | Катализатор, способ его приготовления и способ окисления аммиака |
| US9580309B2 (en) | 2010-08-31 | 2017-02-28 | Hitachi Zosen Corporation | Ammonia oxidation/decomposition catalyst |
| JP5879029B2 (ja) | 2010-11-09 | 2016-03-08 | 日立造船株式会社 | アンモニア酸化・分解触媒 |
| GB201102501D0 (en) | 2011-02-14 | 2011-03-30 | Johnson Matthey Plc | Catalysts for use in ammonia oxidation processes |
| GB201214122D0 (en) | 2012-08-07 | 2012-09-19 | Oxford Catalysts Ltd | Treating of catalyst support |
| US9676623B2 (en) | 2013-03-14 | 2017-06-13 | Velocys, Inc. | Process and apparatus for conducting simultaneous endothermic and exothermic reactions |
| DE102013004341A1 (de) | 2013-03-14 | 2014-09-18 | Thyssenkrupp Uhde Gmbh | Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage |
| GB2536530B (en) | 2014-12-19 | 2019-07-17 | Johnson Matthey Plc | Catalyst manufacturing method |
| WO2016201218A2 (en) | 2015-06-12 | 2016-12-15 | Velocys, Inc. | Synthesis gas conversion process |
| US11179700B2 (en) * | 2017-02-20 | 2021-11-23 | Rohm And Haas Company | Activation energy reducers for catalytic oxidation of gaseous mixtures |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888792A (en) * | 1970-06-26 | 1975-06-10 | African Explosives & Chem | Catalyst of cobalt oxide and a rare earth metal oxide and its method of preparation |
| US4208269A (en) * | 1977-11-09 | 1980-06-17 | Exxon Research & Engineering Co. | Hydrocarbon cracking using combined perovskite and zeolite catalyst |
| CN86108985B (zh) * | 1986-10-04 | 1988-11-23 | 中国科学院长春应用化学研究所 | 氨氧化制硝酸稀土钴酸盐催化剂 |
| US4812300A (en) * | 1987-07-13 | 1989-03-14 | Sri-International | Selective perovskite catalysts to oxidize ammonia to nitric oxide |
| JPH03161052A (ja) * | 1989-11-17 | 1991-07-11 | Matsushita Electric Ind Co Ltd | 排気ガス浄化触媒体およびその製造方法 |
| CN1022542C (zh) * | 1990-07-26 | 1993-10-27 | 北京大学 | 钙钛矿型稀土复合氧化物燃烧催化剂 |
| US5149516A (en) * | 1990-10-15 | 1992-09-22 | Mobil Oil Corp. | Partial oxidation of methane over perovskite catalyst |
| DE69206707T2 (de) * | 1991-07-29 | 1996-05-09 | Daihatsu Motor Co Ltd | Katalysator zur Reinigung von Abgasen und Verfahren zu seiner Herstellung |
| DK170529B1 (da) * | 1992-03-23 | 1995-10-16 | Topsoe Haldor As | Ammoniakoxidationskatalysator |
| RU2009995C1 (ru) * | 1992-11-16 | 1994-03-30 | Государственный научно-исследовательский и проектный институт азотной промышленности и продуктов органического синтеза | Способ окисления аммиака |
-
1996
- 1996-12-20 GB GBGB9626516.0A patent/GB9626516D0/en active Pending
-
1997
- 1997-11-20 KR KR10-1999-7005576A patent/KR100460249B1/ko not_active Expired - Fee Related
- 1997-11-20 WO PCT/GB1997/003193 patent/WO1998028073A1/en not_active Ceased
- 1997-11-20 RU RU99115880/04A patent/RU2185322C2/ru not_active IP Right Cessation
- 1997-11-20 CA CA002272750A patent/CA2272750C/en not_active Expired - Fee Related
- 1997-11-20 ES ES97913312T patent/ES2165033T3/es not_active Expired - Lifetime
- 1997-11-20 CZ CZ19992192A patent/CZ291780B6/cs not_active IP Right Cessation
- 1997-11-20 DE DE69707303T patent/DE69707303T2/de not_active Expired - Lifetime
- 1997-11-20 PT PT97913312T patent/PT946290E/pt unknown
- 1997-11-20 CN CN97180780A patent/CN1095398C/zh not_active Expired - Fee Related
- 1997-11-20 BR BR9713757-0A patent/BR9713757A/pt not_active IP Right Cessation
- 1997-11-20 AU AU50612/98A patent/AU728877B2/en not_active Ceased
- 1997-11-20 PL PL97334099A patent/PL188449B1/pl unknown
- 1997-11-20 EP EP97913312A patent/EP0946290B1/en not_active Expired - Lifetime
- 1997-11-20 JP JP52850098A patent/JP4165661B2/ja not_active Expired - Fee Related
- 1997-11-20 AT AT97913312T patent/ATE206638T1/de active
- 1997-11-20 DK DK97913312T patent/DK0946290T3/da active
- 1997-11-25 ZA ZA9710605A patent/ZA9710605B/xx unknown
-
1999
- 1999-06-17 US US09/334,986 patent/US6827917B1/en not_active Expired - Fee Related
- 1999-06-18 NO NO19993000A patent/NO323722B1/no not_active IP Right Cessation
-
2001
- 2001-10-11 GR GR20010401462T patent/GR3036863T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000062245A (ko) | 2000-10-25 |
| DK0946290T3 (da) | 2001-11-19 |
| ES2165033T3 (es) | 2002-03-01 |
| EP0946290B1 (en) | 2001-10-10 |
| KR100460249B1 (ko) | 2004-12-08 |
| NO993000L (no) | 1999-06-18 |
| CN1095398C (zh) | 2002-12-04 |
| DE69707303D1 (de) | 2001-11-15 |
| CA2272750A1 (en) | 1998-07-02 |
| US6827917B1 (en) | 2004-12-07 |
| CZ219299A3 (cs) | 2000-01-12 |
| NO993000D0 (no) | 1999-06-18 |
| DE69707303T2 (de) | 2002-04-25 |
| WO1998028073A1 (en) | 1998-07-02 |
| AU5061298A (en) | 1998-07-17 |
| JP2001506920A (ja) | 2001-05-29 |
| JP4165661B2 (ja) | 2008-10-15 |
| CN1240371A (zh) | 2000-01-05 |
| PT946290E (pt) | 2002-01-30 |
| EP0946290A1 (en) | 1999-10-06 |
| PL188449B1 (pl) | 2005-02-28 |
| AU728877B2 (en) | 2001-01-18 |
| ZA9710605B (en) | 1998-06-22 |
| CZ291780B6 (cs) | 2003-05-14 |
| GB9626516D0 (en) | 1997-02-05 |
| CA2272750C (en) | 2006-07-11 |
| BR9713757A (pt) | 2000-02-01 |
| PL334099A1 (en) | 2000-01-31 |
| RU2185322C2 (ru) | 2002-07-20 |
| ATE206638T1 (de) | 2001-10-15 |
| NO323722B1 (no) | 2007-06-25 |
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