JPS57130536A - Composition for treating exhaust gas and its treating method - Google Patents
Composition for treating exhaust gas and its treating methodInfo
- Publication number
- JPS57130536A JPS57130536A JP56193017A JP19301781A JPS57130536A JP S57130536 A JPS57130536 A JP S57130536A JP 56193017 A JP56193017 A JP 56193017A JP 19301781 A JP19301781 A JP 19301781A JP S57130536 A JPS57130536 A JP S57130536A
- Authority
- JP
- Japan
- Prior art keywords
- treating
- composition
- exhaust gas
- treating method
- treating exhaust
- 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.)
- Pending
Links
Classifications
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2825—Ceramics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/02—Lead
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ceramic Engineering (AREA)
- Toxicology (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22883281A | 1981-01-27 | 1981-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57130536A true JPS57130536A (en) | 1982-08-13 |
Family
ID=22858727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56193017A Pending JPS57130536A (en) | 1981-01-27 | 1981-12-02 | Composition for treating exhaust gas and its treating method |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS57130536A (en) |
AU (1) | AU7620981A (en) |
BR (1) | BR8106440A (en) |
CA (1) | CA1197197A (en) |
DE (1) | DE3149960A1 (en) |
FR (1) | FR2498471A1 (en) |
GB (1) | GB2091584B (en) |
SE (1) | SE8200411L (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509327A (en) * | 1983-01-27 | 1985-04-09 | Johnson Matthey, Inc. | Regenerating catalytic particulate filters and apparatus therefor |
DE3523068A1 (en) * | 1985-04-25 | 1987-01-08 | Altenburger Electronic Gmbh | Process for producing a filter having pores of a predetermined and roughly equal microsize |
DE3522287A1 (en) * | 1985-06-21 | 1987-01-02 | Moc Danner Gmbh | Open-pored body for filtering and/or catalytic treatment of gases or liquids and process for the production thereof |
CA1260909A (en) * | 1985-07-02 | 1989-09-26 | Koichi Saito | Exhaust gas cleaning catalyst and process for production thereof |
DE3705793A1 (en) * | 1986-02-26 | 1987-11-26 | Berlin Consult Gmbh | Filter apparatus for gas purification |
DE3718284A1 (en) * | 1986-06-02 | 1987-12-17 | Edt Technik Consult Und Umwelt | Filter mat for flue gas detoxification |
DE3637428C3 (en) * | 1986-10-31 | 1994-07-07 | Simmerlein Erlbacher E W | Filter and use of the same |
US4940213A (en) * | 1987-08-24 | 1990-07-10 | Kabushiki Kaisha Toshiba | Exhaust processing apparatus |
DE3729126A1 (en) * | 1987-09-01 | 1989-04-06 | Mototech Motoren Umweltschutz | Diesel soot-particle filter and process for the production thereof |
DE3731889A1 (en) * | 1987-09-01 | 1989-06-29 | Mototech Motoren Umweltschutz | Diesel soot particle filter and process for the production thereof |
DE3802748A1 (en) * | 1988-01-30 | 1989-08-10 | Paul J M Haufe | Electrostatic filter for purificn. of air - has collector of open pored material with electrically conductive surface layer |
DE3822157A1 (en) * | 1988-06-30 | 1990-01-11 | Wilhelm Hettenhausen | Method for the exhaust emission control of diesel engines |
US5075274A (en) * | 1989-03-15 | 1991-12-24 | Kabushiki Kaisha Riken | Exhaust gas cleaner |
JP2855860B2 (en) * | 1991-02-06 | 1999-02-10 | 日産自動車株式会社 | Exhaust filter for internal combustion engine |
FR2860993B1 (en) | 2003-10-16 | 2006-06-16 | Sicat | CATALYTIC FILTER BASED ON SILICON CARBIDE (B-SIC) FOR THE COMBUSTION OF SOILS FROM EXHAUST GASES OF A COMBUSTION ENGINE |
-
1981
- 1981-10-07 BR BR8106440A patent/BR8106440A/en unknown
- 1981-10-08 CA CA000387554A patent/CA1197197A/en not_active Expired
- 1981-10-09 AU AU76209/81A patent/AU7620981A/en not_active Abandoned
- 1981-12-02 JP JP56193017A patent/JPS57130536A/en active Pending
- 1981-12-17 DE DE19813149960 patent/DE3149960A1/en not_active Withdrawn
-
1982
- 1982-01-25 GB GB8202048A patent/GB2091584B/en not_active Expired
- 1982-01-26 SE SE8200411A patent/SE8200411L/en not_active Application Discontinuation
- 1982-01-26 FR FR8201178A patent/FR2498471A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE8200411L (en) | 1982-07-28 |
FR2498471A1 (en) | 1982-07-30 |
GB2091584B (en) | 1985-06-12 |
CA1197197A (en) | 1985-11-26 |
AU7620981A (en) | 1982-08-05 |
FR2498471B3 (en) | 1983-12-09 |
GB2091584A (en) | 1982-08-04 |
BR8106440A (en) | 1982-09-08 |
DE3149960A1 (en) | 1982-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2095654B (en) | Treating combustion waste gas | |
DE3167655D1 (en) | Catalyst and process for engine flue gas treatment | |
DE3366848D1 (en) | Exhaust gas filter and method of making the same | |
JPS5518295A (en) | Gas purifying method and its device | |
IL59621A0 (en) | Compositions,method and apparatus for the determination of blood gases and blood ph | |
JPS5598611A (en) | Method of and apparatus for treating exhaust gas | |
PH20226A (en) | Method and composition for treating acne | |
DE3279308D1 (en) | Combustion method and apparatus therefor | |
GB2146261B (en) | Method for treating effluent in exhaust gas treating apparatus | |
JPS57130536A (en) | Composition for treating exhaust gas and its treating method | |
GB2114913B (en) | Exhaust gas treatment apparatus and method | |
JPS57147423A (en) | Tower for treating gas | |
GB2049037B (en) | System and method for controlling exhaust gas recirculation | |
GB2162162B (en) | Method and system for purifying exhaust gas | |
GB2116452B (en) | Method for the treatment of exhaust gas | |
GB2095655B (en) | Treating combustion waste gas | |
GB8301227D0 (en) | Treating waste gas | |
DE3379743D1 (en) | Method and device for reheating desulphurated combustion gas | |
GB2174083B (en) | Method of treating exhaust gases | |
JPS5623691A (en) | System and method for recovering exhaust gas | |
JPS57113920A (en) | Exhaust gas control apparatus and method | |
EP0438603A4 (en) | Method of treating exhaust gas | |
GB2167396B (en) | Method for the treatment of exhaust gas | |
JPS57156020A (en) | Method of removing nox gas | |
IL69491A (en) | Process for neutralizing irritant and toxic gases and composition for carrying out said process |