RU96123343A - CATALYST FOR PRODUCING NITROGEN ACID - Google Patents
CATALYST FOR PRODUCING NITROGEN ACIDInfo
- Publication number
- RU96123343A RU96123343A RU96123343/04A RU96123343A RU96123343A RU 96123343 A RU96123343 A RU 96123343A RU 96123343/04 A RU96123343/04 A RU 96123343/04A RU 96123343 A RU96123343 A RU 96123343A RU 96123343 A RU96123343 A RU 96123343A
- Authority
- RU
- Russia
- Prior art keywords
- catalyst
- producing nitrogen
- nitrogen acid
- oxide
- bismuth
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title 2
- 239000002253 acid Substances 0.000 title 1
- 229910052757 nitrogen Inorganic materials 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N al2o3 Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims 2
- WMWLMWRWZQELOS-UHFFFAOYSA-N Bismuth(III) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N Manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims 1
- 229910052797 bismuth Inorganic materials 0.000 claims 1
- 229910000416 bismuth oxide Inorganic materials 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 229910000468 manganese oxide Inorganic materials 0.000 claims 1
- VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 claims 1
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese(II,III) oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims 1
- 239000001272 nitrous oxide Substances 0.000 claims 1
- 230000001590 oxidative Effects 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
Claims (1)
Оксид марганца (в пересчете на MnO2) - 5,0 - 35,0
Оксид висмута - 4,5 - 30,0
Оксид алюминия - 90,5 - 35,0
2. Катализатор по п.1, отличающийся тем, что его удельная поверхность составляет 5 - 80 м2/г.1. The catalyst for producing nitrous oxide by oxidizing ammonia with oxygen, including oxides of manganese and bismuth, characterized in that it contains aluminum oxide in the following ratio, wt.%:
Manganese oxide (in terms of MnO 2 ) - 5.0 - 35.0
Bismuth oxide - 4.5 - 30.0
Alumina - 90.5 - 35.0
2. The catalyst according to claim 1, characterized in that its specific surface area is 5 to 80 m 2 / g.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96123343A RU2102135C1 (en) | 1996-12-10 | 1996-12-10 | Catalyst for nitrous oxide synthesis |
BR9713999-8A BR9713999A (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminum oxide, bismuth oxide and manganese oxide |
CA002274760A CA2274760A1 (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide |
EP97947521A EP0948404A1 (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide |
KR1019997005150A KR20000069398A (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide |
AU52579/98A AU744311B2 (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and anganese oxide |
PCT/US1997/020830 WO1998025698A1 (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide |
CN97181613A CN1245447A (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst comprising aluminium oxide, bismuth oxide and manganese oxide |
PL97333932A PL333932A1 (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst containing aluminium oxide, bissmuth oxide and manganese oxide |
JP52667198A JP2001505817A (en) | 1996-12-10 | 1997-11-12 | Ammonia oxidation catalyst containing aluminum oxide, bismuth oxide and manganese oxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96123343A RU2102135C1 (en) | 1996-12-10 | 1996-12-10 | Catalyst for nitrous oxide synthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2102135C1 RU2102135C1 (en) | 1998-01-20 |
RU96123343A true RU96123343A (en) | 1998-03-10 |
Family
ID=20187974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU96123343A RU2102135C1 (en) | 1996-12-10 | 1996-12-10 | Catalyst for nitrous oxide synthesis |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0948404A1 (en) |
JP (1) | JP2001505817A (en) |
KR (1) | KR20000069398A (en) |
CN (1) | CN1245447A (en) |
AU (1) | AU744311B2 (en) |
BR (1) | BR9713999A (en) |
CA (1) | CA2274760A1 (en) |
PL (1) | PL333932A1 (en) |
RU (1) | RU2102135C1 (en) |
WO (1) | WO1998025698A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2127721C1 (en) | 1997-07-29 | 1999-03-20 | Институт органической химии им.Зелинского РАН | Process for preparing phenol and derivatives thereof |
DE10009639A1 (en) * | 1999-03-16 | 2000-09-21 | Phenolchemie Gmbh & Co Kg | Production of dinitrogen monoxide (laughing gas) by catalytic reduction of nitrogen monoxide with a reducing agent in the gas phase with heterogenic catalysis |
RU2155181C1 (en) | 1999-04-05 | 2000-08-27 | Кустов Леонид Модестович | Method of oxidation of toluene into phenol, and/or cresols |
DE10344595A1 (en) | 2003-09-25 | 2005-05-12 | Basf Ag | Process for the preparation of a ketone |
DE10344594A1 (en) | 2003-09-25 | 2005-05-12 | Basf Ag | Process for the preparation of cyclododecanone |
DE102004046171A1 (en) | 2004-09-23 | 2006-04-13 | Basf Ag | Process for the preparation of cyclopentanone |
DE102004046167A1 (en) | 2004-09-23 | 2006-04-06 | Basf Ag | Process for purifying and concentrating nitrous oxide |
DE102005055588A1 (en) | 2005-11-22 | 2007-05-24 | Basf Ag | Purification of gas mixture comprising dinitrogen monoxide, useful as oxidizing agent for olefins, comprises absorption of the gas mixture in solvent, desorption from the solvent, absorption in water and desorption from the water |
UA98130C2 (en) | 2006-12-11 | 2012-04-25 | Басф Се | Method for purifying of gas mixture, containing nitrogen oxide (i) |
CA2720405A1 (en) | 2008-04-02 | 2009-10-08 | Basf Se | Process for removing dinitrogen monoxide from a gas mixture |
KR101579997B1 (en) | 2008-04-02 | 2015-12-23 | 바스프 에스이 | Process for purifying n2o |
EP2365961B1 (en) | 2008-11-11 | 2013-01-09 | Basf Se | Process for preparing cyclic diamines |
CN102574763B (en) | 2009-08-21 | 2014-11-19 | 巴斯夫欧洲公司 | Method for producing 4-pentenoic acid |
GB201019701D0 (en) | 2010-11-19 | 2011-01-05 | Invista Tech Sarl | Reaction process |
DE102014212602A1 (en) | 2013-07-02 | 2015-01-08 | Basf Se | Process for the preparation of a ketone from an olefin |
EP3120008B1 (en) | 2014-02-27 | 2018-07-25 | Johnson Matthey Public Limited Company | Exhaust system having n2o catalyst in egr circuit |
WO2024033126A1 (en) | 2022-08-11 | 2024-02-15 | Basf Se | A process for the explosion-proof storage of nitrous oxide |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000844B1 (en) * | 1980-12-16 | 1982-05-17 | 포항종합제철 주식회사 | Catalytic composition for oxidation of ammonia |
US5212137A (en) * | 1990-01-09 | 1993-05-18 | Standard Oil Company | Catalyst for the manufacture of acrylonitrile and methacrylonitrile |
-
1996
- 1996-12-10 RU RU96123343A patent/RU2102135C1/en not_active IP Right Cessation
-
1997
- 1997-11-12 WO PCT/US1997/020830 patent/WO1998025698A1/en not_active Application Discontinuation
- 1997-11-12 PL PL97333932A patent/PL333932A1/en unknown
- 1997-11-12 AU AU52579/98A patent/AU744311B2/en not_active Ceased
- 1997-11-12 JP JP52667198A patent/JP2001505817A/en active Pending
- 1997-11-12 CN CN97181613A patent/CN1245447A/en active Pending
- 1997-11-12 EP EP97947521A patent/EP0948404A1/en not_active Withdrawn
- 1997-11-12 BR BR9713999-8A patent/BR9713999A/en not_active IP Right Cessation
- 1997-11-12 CA CA002274760A patent/CA2274760A1/en not_active Abandoned
- 1997-11-12 KR KR1019997005150A patent/KR20000069398A/en not_active Application Discontinuation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU96123343A (en) | CATALYST FOR PRODUCING NITROGEN ACID | |
DE3882952D1 (en) | LANTHANIDE CONTAINING CATALYST SUPPORT. | |
CA2244859A1 (en) | Propylene epoxidation using a silver supported catalyst | |
CA2274073A1 (en) | Preparation of vinyl acetate | |
CA2261659A1 (en) | Antiplaque oral composition | |
CA2032530A1 (en) | Air assisted alkaline cells | |
JPS5295609A (en) | Preparation of methacrylic acid | |
BR9713999A (en) | Ammonia oxidation catalyst comprising aluminum oxide, bismuth oxide and manganese oxide | |
CA2141734A1 (en) | Selective Catalytic Reduction of Nitrogen Oxides | |
ATE74765T1 (en) | AN ENZYME COMPOSITION AS DIGESTIVE ACCELERATOR AT VARIOUS LEVELS IN THE DIGESTIVE CHANNEL AND ITS MANUFACTURING PROCESS. | |
US5547913A (en) | Process for producing exhaust-gases-purifying catalyst | |
DE69205373D1 (en) | Amorphous, solid solution of oxides of phosphorus, silicon and aluminum containing catalytic composition. | |
EP0569098A3 (en) | Conversion of cycloalkanone into lactone | |
CA2045128A1 (en) | A catalyst for decomposing nitrogen oxides and a method of purifying a waste gas containing nitrogen oxides | |
JPS5450495A (en) | Nitrogen oxides purification catalyst | |
EP0962252A3 (en) | Manganese complex oxidation catalyst and use thereof | |
GB1459276A (en) | Cobalt oxide-based catalytic substances for the oxidation of ammonia | |
GB1453710A (en) | Exhaust gas conversion catalyst and use thereof | |
SU1197726A1 (en) | Catalyst for obtaining pyridine and methylpyridines | |
RU2214305C1 (en) | Catalyst and a method for producing nitrous oxide | |
JPS5419912A (en) | Preparation of methacrylic acid | |
RU94042794A (en) | Oxidation catalyst based on oxides with perovskite structure | |
RU96123096A (en) | CARBON OXIDE OXIDATION CATALYST CATALYST | |
JPS55133321A (en) | Preparation of perfluoro-2-butene | |
JPS57209639A (en) | Preparation of silver catalyst |