obtaining nitrogen dioxide or tetroxide

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CPC
C01B21/262

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B21/00Nitrogen Compounds thereof

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C01B21/262obtaining nitrogen dioxide or tetroxide

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Patents Grantslast 30 patents

Information Patent Grant
Process and plant for preparing nitric acid
- Patent number 10,280,085
- Issue date May 7, 2019
- THYSSENKRUPP INDUSTRIAL SOLUTION AG
- Daniel Birke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing nitric acid with a concentration in the range...
- Patent number 8,765,009
- Issue date Jul 1, 2014
- BASF SE
- Heinz-Josef Kneuper
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and production of nitric acid
- Patent number 6,165,435
- Issue date Dec 26, 2000
- Praxair Technology, Inc.
- Diego Fernandez Echegaray
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nitric acid production
- Patent number 5,985,230
- Issue date Nov 16, 1999
- L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation Des Procedes Ge...
- Rolf Vlaming
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the recirculation of nitrogen oxides
- Patent number 4,367,204
- Issue date Jan 4, 1983
- Budapesti Muszaki Egyetem
- Gabor Klopp
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic converter apparatus, especially for oxides of nitrogen
- Patent number 4,105,413
- Issue date Aug 8, 1978
- Meloy Laboratories, Inc.
- Quade R. Stahl
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for converting nitrogen dioxide into nitrogen monoxide
- Patent number 4,073,866
- Issue date Feb 14, 1978
- Agency of Industrial Science and Technology of Japan
- Naoomi Yamaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Detection and measurement of NO.sub.2 and O.sub.3
- Patent number 3,996,005
- Issue date Dec 7, 1976
- Rockwell International Corporation
- Leo E. Topol
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for converting nitrogen dioxide to nitric oxide
- Patent number 3,979,501
- Issue date Sep 7, 1976
- Meloy Laboratories, Inc.
- Quade R. Stahl
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3870468
- Patent number 3,870,468
- Issue date Mar 11, 1975
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3840342
- Patent number 3,840,342
- Issue date Oct 8, 1974
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3663167
- Patent number 3,663,167
- Issue date May 16, 1972
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3576606
- Patent number 3,576,606
- Issue date Apr 27, 1971
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3098712
- Patent number 3,098,712
- Issue date Jul 23, 1963
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2960386
- Patent number 2,960,386
- Issue date Nov 15, 1960
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CATALYTIC STRUCTURES WITH METAL OXIDE SUBSTRATES, AND METHODS FOR F...
- Publication number 20240390880
- Publication date Nov 28, 2024
- University of Maryland, College Park
- Liangbing HU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HIGH ENERGY RECOVERY PROCESS FOR THE PRODUCTION OF NITRIC ACID
- Publication number 20240217820
- Publication date Jul 4, 2024
- Atlas Agro Holding AG
- Petter ØSTBØ
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REDUCTION OF THE NOX WASTE GAS CONCENTRATION IN THE PRODUCTION OF N...
- Publication number 20180354794
- Publication date Dec 13, 2018
- ThyssenKrupp Industrial Solutions AG
- Johannes DAMMEIER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR USE IN PRODUCTION OF NITRIC ACID
- Publication number 20130294977
- Publication date Nov 7, 2013
- MEGGIT (UK) LIMITED
- Anthony Matthew Johnston
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PROCESS FOR PREPARING NITRIC ACID WITH A CONCENTRATION IN THE RANGE...
- Publication number 20100181530
- Publication date Jul 22, 2010
- BASF SE
- Heinz-Josef Kneuper
- C01 - INORGANIC CHEMISTRY

obtaining nitrogen dioxide or tetroxide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process and plant for preparing nitric acid

Process for preparing nitric acid with a concentration in the range...

Method and production of nitric acid

Nitric acid production

Process for the recirculation of nitrogen oxides

Catalytic converter apparatus, especially for oxides of nitrogen

Process for converting nitrogen dioxide into nitrogen monoxide

Detection and measurement of NO.sub.2 and O.sub.3

Method and apparatus for converting nitrogen dioxide to nitric oxide

3870468

3840342

3663167

3576606

3098712

2960386

Patents Applicationslast 30 patents

CATALYTIC STRUCTURES WITH METAL OXIDE SUBSTRATES, AND METHODS FOR F...

HIGH ENERGY RECOVERY PROCESS FOR THE PRODUCTION OF NITRIC ACID

REDUCTION OF THE NOX WASTE GAS CONCENTRATION IN THE PRODUCTION OF N...

APPARATUS FOR USE IN PRODUCTION OF NITRIC ACID

PROCESS FOR PREPARING NITRIC ACID WITH A CONCENTRATION IN THE RANGE...