JPS5242461A - Method of oxidizing no - Google Patents
Method of oxidizing noInfo
- Publication number
- JPS5242461A JPS5242461A JP50112559A JP11255975A JPS5242461A JP S5242461 A JPS5242461 A JP S5242461A JP 50112559 A JP50112559 A JP 50112559A JP 11255975 A JP11255975 A JP 11255975A JP S5242461 A JPS5242461 A JP S5242461A
- Authority
- JP
- Japan
- Prior art keywords
- oxidizing
- oxygencont
- oxidize
- contracted
- absorbed
- 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
Landscapes
- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
PURPOSE: Low concentration NO in exhaust gas, etc. is contracted with an oxygencont. organic compound in the presence of oxygen to oxidize NO to NO2 which is easy to be absorbed by water or alkaline aqueous solutions.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50112559A JPS5242461A (en) | 1975-09-19 | 1975-09-19 | Method of oxidizing no |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50112559A JPS5242461A (en) | 1975-09-19 | 1975-09-19 | Method of oxidizing no |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5242461A true JPS5242461A (en) | 1977-04-02 |
JPS546028B2 JPS546028B2 (en) | 1979-03-23 |
Family
ID=14589692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50112559A Granted JPS5242461A (en) | 1975-09-19 | 1975-09-19 | Method of oxidizing no |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5242461A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54169209U (en) * | 1978-05-19 | 1979-11-29 | ||
JPS54158372A (en) * | 1978-06-06 | 1979-12-14 | Hitachi Ltd | Denitrating method by catalytic reduction with ammonia |
JPS5520603A (en) * | 1978-06-23 | 1980-02-14 | Hitachi Plant Eng & Constr Co Ltd | Cleaning method for combustion waste gas |
US4849192A (en) * | 1987-04-08 | 1989-07-18 | Energy And Environmental Research Corp. | Methods for preventing formation of sulfuric acid and related products in combustion effluents |
US5078982A (en) * | 1990-09-20 | 1992-01-07 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using formaldehyde |
US5171554A (en) * | 1990-09-20 | 1992-12-15 | Molecular Technology Corporation | Conversion of formaldehyde and nitrogen to a gaseous product and use of gaseous product in reduction of nitrogen oxide in effluent gases |
US5234671A (en) * | 1990-09-20 | 1993-08-10 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using formaldehyde and/or formaldehyde-derived free radicals |
US5234670A (en) * | 1990-09-20 | 1993-08-10 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using NCO radicals |
CN106268293A (en) * | 2015-05-14 | 2017-01-04 | 王立群 | A kind of wet desulphurization denitration synergist for coal-burning boiler |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61230245A (en) * | 1985-04-04 | 1986-10-14 | Denki Onkyo Co Ltd | Deflection york device |
JPS6318751U (en) * | 1986-07-21 | 1988-02-06 | ||
JPS6318752U (en) * | 1986-07-21 | 1988-02-06 | ||
JPH0186050U (en) * | 1987-11-27 | 1989-06-07 | ||
JPH0517908U (en) * | 1991-08-13 | 1993-03-05 | 株式会社村田製作所 | Deflection yoke device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4947244A (en) * | 1972-04-24 | 1974-05-07 | ||
JPS4982569A (en) * | 1972-12-16 | 1974-08-08 |
-
1975
- 1975-09-19 JP JP50112559A patent/JPS5242461A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4947244A (en) * | 1972-04-24 | 1974-05-07 | ||
JPS4982569A (en) * | 1972-12-16 | 1974-08-08 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54169209U (en) * | 1978-05-19 | 1979-11-29 | ||
JPS54158372A (en) * | 1978-06-06 | 1979-12-14 | Hitachi Ltd | Denitrating method by catalytic reduction with ammonia |
JPS5520603A (en) * | 1978-06-23 | 1980-02-14 | Hitachi Plant Eng & Constr Co Ltd | Cleaning method for combustion waste gas |
US4849192A (en) * | 1987-04-08 | 1989-07-18 | Energy And Environmental Research Corp. | Methods for preventing formation of sulfuric acid and related products in combustion effluents |
US5078982A (en) * | 1990-09-20 | 1992-01-07 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using formaldehyde |
US5171554A (en) * | 1990-09-20 | 1992-12-15 | Molecular Technology Corporation | Conversion of formaldehyde and nitrogen to a gaseous product and use of gaseous product in reduction of nitrogen oxide in effluent gases |
US5234671A (en) * | 1990-09-20 | 1993-08-10 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using formaldehyde and/or formaldehyde-derived free radicals |
US5234670A (en) * | 1990-09-20 | 1993-08-10 | Molecular Technology Corporation | Reduction of nitrogen oxide in effluent gases using NCO radicals |
CN106268293A (en) * | 2015-05-14 | 2017-01-04 | 王立群 | A kind of wet desulphurization denitration synergist for coal-burning boiler |
Also Published As
Publication number | Publication date |
---|---|
JPS546028B2 (en) | 1979-03-23 |
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