JPS5528789A - Method of removing nitrogen oxides from mixed gas - Google Patents
Method of removing nitrogen oxides from mixed gasInfo
- Publication number
- JPS5528789A JPS5528789A JP8698879A JP8698879A JPS5528789A JP S5528789 A JPS5528789 A JP S5528789A JP 8698879 A JP8698879 A JP 8698879A JP 8698879 A JP8698879 A JP 8698879A JP S5528789 A JPS5528789 A JP S5528789A
- Authority
- JP
- Japan
- Prior art keywords
- mixed gas
- nitrogen oxides
- removing nitrogen
- oxides
- mixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
- 239000007789 gas Substances 0.000 title 1
Classifications
-
- 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
- C01B21/38—Nitric acid
- C01B21/40—Preparation by absorption of oxides of nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/933,694 US4341747A (en) | 1978-08-15 | 1978-08-15 | Process of removing nitrogen oxides from gaseous mixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5528789A true JPS5528789A (en) | 1980-02-29 |
JPS6351732B2 JPS6351732B2 (ja) | 1988-10-14 |
Family
ID=25464362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8698879A Granted JPS5528789A (en) | 1978-08-15 | 1979-07-11 | Method of removing nitrogen oxides from mixed gas |
Country Status (6)
Country | Link |
---|---|
US (1) | US4341747A (ja) |
EP (1) | EP0008488A1 (ja) |
JP (1) | JPS5528789A (ja) |
CA (1) | CA1110830A (ja) |
ES (1) | ES481717A1 (ja) |
MX (1) | MX6058E (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59107065U (ja) * | 1982-12-30 | 1984-07-19 | ダイハツ工業株式会社 | エンジン点火装置 |
JPS63221826A (ja) * | 1985-09-03 | 1988-09-14 | ヘルベルト キユ−ペンベンデル | 湿式の煙道・排気ガス清浄システム |
US5683600A (en) * | 1993-03-17 | 1997-11-04 | General Electric Company | Gas turbine engine component with compound cooling holes and method for making the same |
US5739502A (en) * | 1983-12-27 | 1998-04-14 | General Electric Company | Laser intensity redistribution |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460552A (en) * | 1981-05-26 | 1984-07-17 | Steuler Industriewerke, G.M.B.H. | Process for the separation of air components, such as difficultly absorbable air impurities, out of air-gas mixtures |
FR2551990B1 (fr) * | 1983-09-21 | 1985-12-13 | Rhone Poulenc Chim Base | Procede de traitement d'un courant gazeux contenant des oxydes d'azote |
AT395312B (de) * | 1987-06-16 | 1992-11-25 | Andritz Ag Maschf | Verfahren zur gewinnung bzw. rueckgewinnung von saeure aus metallhaltigen loesungen dieser saeure |
CH673409A5 (ja) * | 1987-07-09 | 1990-03-15 | Escher Wyss Gmbh | |
SE9000166L (sv) * | 1990-01-17 | 1991-07-18 | Eka Nobel Ab | Redoxreglering |
DE4027404A1 (de) * | 1990-02-26 | 1991-08-29 | Fritz Curtius | Verfahren zur oxidation von nitrosen gasen (no) in einem gasstrom, durch eine waesche des gasstrom mit salpetersaeure |
DE4015284C1 (ja) * | 1990-05-12 | 1992-01-16 | Degussa Ag, 6000 Frankfurt, De | |
US5151258A (en) * | 1991-05-30 | 1992-09-29 | General Electric Company | NOx reduction and control using hydrogen peroxide in the absorber column |
DK0548499T3 (da) * | 1991-11-02 | 1996-02-05 | Degussa | Fremgangsmåde til oxidativ rensning af afgangsgasser, der indeholder nitrogenoxider |
US6641638B1 (en) | 1996-12-03 | 2003-11-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration | Process for nitrogen oxide waste conversion to fertilizer |
US6039783A (en) * | 1996-12-03 | 2000-03-21 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process and equipment for nitrogen oxide waste conversion to fertilizer |
US6793903B1 (en) * | 2001-03-08 | 2004-09-21 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | High temperature decomposition of hydrogen peroxide |
KR20020081940A (ko) * | 2001-04-20 | 2002-10-30 | 조규만 | 과산화수소, 알코올 또는 과산화수소수와 알코올의혼합물을 이용한 질소산화물 저감 및 처리 방법 |
US7790128B2 (en) * | 2003-04-04 | 2010-09-07 | United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Hydrogen peroxide catalytic decomposition |
US7404938B2 (en) * | 2004-05-11 | 2008-07-29 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Emission control system |
US8425866B2 (en) * | 2005-11-14 | 2013-04-23 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Control of emissions |
US8409534B2 (en) * | 2007-03-28 | 2013-04-02 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Control of emissions |
DE102016014707A1 (de) * | 2016-12-09 | 2018-06-14 | Messer Group Gmbh | Verfahren und Vorrichtung zum Reinigen stickoxidhaltiger Gasströme |
IT201900006672A1 (it) | 2019-05-10 | 2020-11-10 | Condoroil Stainless Srl | Unita' per il decapaggio elettrolitico interno ed esterno di tubi in acciaio inossidabile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4815766B1 (ja) * | 1968-04-25 | 1973-05-17 | ||
FR2239279B1 (ja) * | 1973-07-30 | 1979-02-23 | Ugine Kuhlmann | |
FR2333560A2 (fr) * | 1975-12-02 | 1977-07-01 | Ugine Kuhlmann | Procede de reduction de la teneur en vapeurs nitreuses des effluents gazeux nitreux |
GB1591822A (en) * | 1976-08-16 | 1981-06-24 | Cooper Hal B H | Removal and recovery of nitrogen oxides and sulphur dioxide from gaseous mixtures containing them |
DE2818473C2 (de) * | 1978-04-27 | 1984-01-05 | Nukem Gmbh, 6450 Hanau | Verfahren und Vorrichtung zur Entfernung von nitrosen Gasen aus Abluft und Abgasen |
-
1978
- 1978-08-15 US US05/933,694 patent/US4341747A/en not_active Expired - Lifetime
-
1979
- 1979-05-15 CA CA327,641A patent/CA1110830A/en not_active Expired
- 1979-05-25 EP EP79300959A patent/EP0008488A1/en not_active Withdrawn
- 1979-06-13 MX MX798084U patent/MX6058E/es unknown
- 1979-06-20 ES ES481717A patent/ES481717A1/es not_active Expired
- 1979-07-11 JP JP8698879A patent/JPS5528789A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59107065U (ja) * | 1982-12-30 | 1984-07-19 | ダイハツ工業株式会社 | エンジン点火装置 |
US5739502A (en) * | 1983-12-27 | 1998-04-14 | General Electric Company | Laser intensity redistribution |
JPS63221826A (ja) * | 1985-09-03 | 1988-09-14 | ヘルベルト キユ−ペンベンデル | 湿式の煙道・排気ガス清浄システム |
US5683600A (en) * | 1993-03-17 | 1997-11-04 | General Electric Company | Gas turbine engine component with compound cooling holes and method for making the same |
Also Published As
Publication number | Publication date |
---|---|
EP0008488A1 (en) | 1980-03-05 |
MX6058E (es) | 1984-10-17 |
US4341747A (en) | 1982-07-27 |
JPS6351732B2 (ja) | 1988-10-14 |
ES481717A1 (es) | 1980-03-01 |
CA1110830A (en) | 1981-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5528789A (en) | Method of removing nitrogen oxides from mixed gas | |
JPS5277878A (en) | Method of removing nitrogen oxides from exhaust gases | |
GB1545444A (en) | Method for the removal of nitrogen oxides from gases | |
AU555431B2 (en) | Removal of nitrogen oxides from gas | |
GB1549376A (en) | Method of removing nitrogen oxides from an exhaust gas | |
JPS57123978A (en) | Alyminum etching method and gas mixture | |
JPS5328558A (en) | Method of removing nitrogen oxides from gas streams | |
JPS5585404A (en) | Method of making gas mixture | |
JPS51117169A (en) | Method of removing nitrogen oxides from waste gases | |
ZA821233B (en) | Process for removal of nitrogen oxides from waste gas | |
GB2032297B (en) | Method of scrubbing acid gases from gas mixtures | |
CS222289B2 (en) | Method of simmultaneius removing of the nitrogen oxide and sulphur from the fume gases | |
JPS5525761A (en) | Method of removing nitrogen from natural gas by lowwtemperature processing | |
JPS5294863A (en) | Method of removing nitrogen oxides from exhaust gases | |
JPS52136877A (en) | Method of removing nox from gases containing nox | |
GB2046231B (en) | Method for removal of sulphur dioxide from exhaust gas | |
JPS5518911A (en) | Method of purifying gas such as helium | |
JPS5285979A (en) | Method of removing nitrogen oxides from gas | |
JPS546865A (en) | Method of removing nitrogen oxides from exhaust gas | |
JPS52129678A (en) | Method of removing nitrogen oxides from exhaust gas | |
JPS54124869A (en) | Method of removing nitrogen oxides from exhaust gas | |
JPS5337176A (en) | Method of removing low valence nitrogen oxides from gas mixture | |
JPS55104631A (en) | Method of removing ammonia gas | |
JPS53131275A (en) | Method of removing nitrogen oxides from exhaust gas | |
JPS5469569A (en) | Method of removing nitrogen oxides from exhaust gas |