NL156481B - DEVICE FOR CLEANING THE EXHAUST GASES OF A COMBUSTION ENGINE. - Google Patents
DEVICE FOR CLEANING THE EXHAUST GASES OF A COMBUSTION ENGINE.Info
- Publication number
- NL156481B NL156481B NL7402459.A NL7402459A NL156481B NL 156481 B NL156481 B NL 156481B NL 7402459 A NL7402459 A NL 7402459A NL 156481 B NL156481 B NL 156481B
- Authority
- NL
- Netherlands
- Prior art keywords
- chamber
- waste liquid
- filter
- expansion
- gas
- Prior art date
Links
Classifications
-
- 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
- F01N3/038—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 perforated plates defining expansion chambers associated with condensation and collection chambers, e.g. for adiabatic expansion of gases and subsequent collection of condensed liquids
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Exhaust Gas After Treatment (AREA)
- Treating Waste Gases (AREA)
Abstract
1440878 Purifying I.C. engine exhaust gas K AOI 28 Feb 1974 [25 June 1973 28 Sept 1973] 9208/74 Heading B1W I.C. engine exhaust gas purifying apparatus comprises a cleaning chamber 1 containing at least one means 5a, 6a, for subjecting the gas to adiabatic expansion whereby its temperature is reduced, a further chamber 7a in which condensation occurs and a collection chamber 8a separated from the preceding chamber by heat-resistant multi-apertured walls 9a and containing a mass of heat resistant filter material 10, for separating from condensed moisture, solid material entrained therein, an auxiliary treatment means 14 disposed bellow the cleaning chamber comprises an expansion chamber 15, a condensation chamber 16a, 16b, a gas outlet 20 and a waste liquid outlet 22, and a waste liquid pipe 13, connecting the cleaning chamber 1 with the expansion chamber 16a. The filter 10 may be glass wool. Three similar expansion stages are provided before, the gas leaves cleaning chamber 1 via a chamber 11 containing a baffle. A filter 21 is provided at outlet 20 from the auxiliary treatment means 14. In a modification, Fig. 2, tube 22, the tank 19 in which waste liquid accummulates contains a filter layer 23 containing a neutralising substance e.g. calcium hydroxide or sodium hydroxide. Waste liquid can be withdrawn from tank 19 through pipe 24 fitted with ionexchange resin 25. A duct 2 for cooling air is provided.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439873U JPS529923Y2 (en) | 1973-06-25 | 1973-06-25 | |
| JP11244373U JPS5147145Y2 (en) | 1973-09-28 | 1973-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7402459A NL7402459A (en) | 1974-12-30 |
| NL156481B true NL156481B (en) | 1978-04-17 |
Family
ID=26415539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7402459.A NL156481B (en) | 1973-06-25 | 1974-02-22 | DEVICE FOR CLEANING THE EXHAUST GASES OF A COMBUSTION ENGINE. |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE811531A (en) |
| CA (1) | CA1001850A (en) |
| CH (1) | CH573046A5 (en) |
| DE (1) | DE2409000C3 (en) |
| FR (1) | FR2234455B1 (en) |
| GB (1) | GB1440878A (en) |
| IT (1) | IT1003662B (en) |
| NL (1) | NL156481B (en) |
| SE (1) | SE409224B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2264073A (en) * | 1992-02-13 | 1993-08-18 | Michael Taylor | "method of and apparatus for cleaning exhaust emissions" |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1509820A (en) * | 1966-02-01 | 1968-01-12 | exhaust gas purifier for automobiles | |
| FR2120928A5 (en) * | 1970-12-29 | 1972-08-18 | Aoi Katashi |
-
1974
- 1974-02-22 NL NL7402459.A patent/NL156481B/en unknown
- 1974-02-22 CA CA193,267A patent/CA1001850A/en not_active Expired
- 1974-02-25 DE DE2409000A patent/DE2409000C3/en not_active Expired
- 1974-02-25 BE BE141351A patent/BE811531A/en not_active IP Right Cessation
- 1974-02-25 CH CH261374A patent/CH573046A5/xx not_active IP Right Cessation
- 1974-02-26 SE SE7402535A patent/SE409224B/en unknown
- 1974-02-28 GB GB920874A patent/GB1440878A/en not_active Expired
- 1974-02-28 FR FR7406891A patent/FR2234455B1/fr not_active Expired
- 1974-03-04 IT IT7448969A patent/IT1003662B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BE811531A (en) | 1974-06-17 |
| SE409224B (en) | 1979-08-06 |
| DE2409000C3 (en) | 1980-03-06 |
| NL7402459A (en) | 1974-12-30 |
| SE7402535L (en) | 1974-12-27 |
| CH573046A5 (en) | 1976-02-27 |
| GB1440878A (en) | 1976-06-30 |
| FR2234455A1 (en) | 1975-01-17 |
| DE2409000B2 (en) | 1979-06-28 |
| DE2409000A1 (en) | 1975-01-16 |
| CA1001850A (en) | 1976-12-21 |
| FR2234455B1 (en) | 1976-12-10 |
| IT1003662B (en) | 1976-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB895683A (en) | Composition and method for deodorizing air | |
| GB1514943A (en) | Exhaust gas purification method and apparatus | |
| ATE22168T1 (en) | DEVICE FOR HEAT RECOVERY FROM THE FLUE GASES OF A HEATING SYSTEM OR FROM AMBIENT AIR. | |
| SE7900914L (en) | DEVICE IN A BURNER-FURNISHED REFRIGERATOR | |
| US2611680A (en) | Exhaust gas conditioning method | |
| ES449796A1 (en) | Method and apparatus for treating gases to remove contaminants therefrom | |
| NL156481B (en) | DEVICE FOR CLEANING THE EXHAUST GASES OF A COMBUSTION ENGINE. | |
| FR2703136B1 (en) | PROCESS FOR THE TREATMENT OF HOT AND POLLUTED GASES FROM A THERMAL REACTOR INCLUDING COMBUSTION. | |
| GB1354045A (en) | Exhaust gas cleaning apparatus for an internal combustion engine | |
| US1877223A (en) | Method of humidifying air | |
| ES397802A1 (en) | Method and furnace for heat treating materials | |
| GB1347421A (en) | Exhaust gas cleaning apparatus for an internal combustion engine | |
| EP0029033B1 (en) | Process for purifying the exhaust gases of a combustion engine driving a heat pump and purifying device for carrying out such process | |
| GB1299334A (en) | Industrial waste gas purification system | |
| US1770020A (en) | Means for separating dust from moist gases | |
| US1491026A (en) | Method of and apparatus for evaporating liquid substances | |
| SE8107098L (en) | FOR A COMBUSTION ENGINE EXHAUST SYSTEM WITH A FILTER AND METHODS FOR DETECTION OF THE COMPOSITION OF THE EXHAUST GAS | |
| GB870444A (en) | Water heating apparatus | |
| SU1002624A1 (en) | Liquid neutralizer | |
| GB1244087A (en) | Improvements in or relating to exhaust systems for internal combustion engines | |
| RU2015364C1 (en) | System for purifying exhaust gases of internal combustion engine | |
| JPS5780540A (en) | Pretreatment method in continuous analysis of exhaust gas | |
| GB1315264A (en) | Apparatus and method for waste disposal | |
| FR2398178A1 (en) | Closed cycle vapour engine - uses latent heat of exhaust to heat liquid fed to boiler via heat exchanger | |
| SU515522A1 (en) | Air purification method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: KATASHI AOI |