FR769407A - Method and device for purifying, detoxifying and deodorizing the exhaust gases of internal combustion engines - Google Patents
Method and device for purifying, detoxifying and deodorizing the exhaust gases of internal combustion enginesInfo
- Publication number
- FR769407A FR769407A FR769407DA FR769407A FR 769407 A FR769407 A FR 769407A FR 769407D A FR769407D A FR 769407DA FR 769407 A FR769407 A FR 769407A
- Authority
- FR
- France
- Prior art keywords
- detoxifying
- deodorizing
- purifying
- internal combustion
- exhaust gases
- 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.)
- Expired
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
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
-
- 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
- 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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
-
- 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
- F01N3/30—Arrangements for supply of additional air
- F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/30—Removable or rechangeable blocks or cartridges, e.g. for 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/10—Surface coverings for preventing carbon deposits, e.g. chromium
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toxicology (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE424731X | 1934-02-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR769407A true FR769407A (en) | 1934-08-25 |
Family
ID=6476947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR769407D Expired FR769407A (en) | 1934-02-03 | 1934-02-27 | Method and device for purifying, detoxifying and deodorizing the exhaust gases of internal combustion engines |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR769407A (en) |
GB (1) | GB424731A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2179256A1 (en) * | 1972-04-07 | 1973-11-16 | Kali Chemie Ag |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954417A (en) * | 1974-08-20 | 1976-05-04 | General Motors Corporation | Monolithic catalytic converter with central flow tube |
-
1934
- 1934-02-27 FR FR769407D patent/FR769407A/en not_active Expired
- 1934-03-02 GB GB6752/34A patent/GB424731A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2179256A1 (en) * | 1972-04-07 | 1973-11-16 | Kali Chemie Ag |
Also Published As
Publication number | Publication date |
---|---|
GB424731A (en) | 1935-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR769407A (en) | Method and device for purifying, detoxifying and deodorizing the exhaust gases of internal combustion engines | |
FR523682A (en) | Device for the purification and odorlessness of the exhaust gases of combustion engines | |
FR796818A (en) | Method and devices for cleaning the exhaust gases of internal combustion engines | |
FR754690A (en) | Method and device for purifying, odorless and silencing and detoxifying exhaust gases, in particular exhaust gases from internal combustion engines and similar machines | |
FR622824A (en) | Induced exhaust system for combustion engines, polycylindrical, causing the rapid and complete evacuation of the burnt gases | |
FR44552E (en) | Method and device for purifying, odorless and silencing and detoxifying exhaust gases, in particular exhaust gases from internal combustion engines and similar machines | |
FR759323A (en) | Method and devices for silently removing exhaust gases from internal combustion engines | |
FR646416A (en) | Method and device for cooling exhaust gas turboblowers for diesel engines | |
FR719852A (en) | Device for deodorizing the exhaust gases of internal combustion engines | |
FR803980A (en) | Method and device for causing and accelerating the evacuation of exhaust gases from internal combustion engines | |
FR718348A (en) | Device for purifying and cooling the exhaust gases of combustion engines | |
FR650784A (en) | Method and device for purifying the exhaust gases of internal combustion engines | |
FR746961A (en) | Device for silencing the exhaust of internal combustion engines | |
FR45014E (en) | Method and device for regulating the exhaust of internal combustion engines | |
FR794512A (en) | Device for extracting exhaust gases from two-stroke internal combustion engines | |
FR711566A (en) | Process for cleaning the exhaust gases of internal combustion engines | |
FR1297352A (en) | catalytic exhaust gas purifier for internal combustion or internal combustion engines and method for purifying the exhaust gas | |
FR781906A (en) | Cellular device for the silent exhaust of gases leaving explosions or combustion engines | |
FR654401A (en) | Device for the evacuation of flue gases in combustion engines | |
FR785473A (en) | Sound absorber for pulsating gas streams, in particular for the exhaust gases of internal combustion engines | |
FR668600A (en) | Method and device for the silent exhaust of flue gases from combustion engines, etc. | |
FR800850A (en) | Anti-vibration device forming a silencer for engine exhaust gases | |
FR772654A (en) | Process for filtering the exhaust gases of internal combustion or combustion engines | |
FR44356E (en) | Process for filtering the exhaust gases of internal combustion or combustion engines | |
FR753676A (en) | Method and device for recovering the living force of the exhaust gases, in internal combustion engines |