IL48500A - Method and apparatus for preventing the pollution of the atmosphere by noxious gases - Google Patents
Method and apparatus for preventing the pollution of the atmosphere by noxious gasesInfo
- Publication number
- IL48500A IL48500A IL48500A IL4850075A IL48500A IL 48500 A IL48500 A IL 48500A IL 48500 A IL48500 A IL 48500A IL 4850075 A IL4850075 A IL 4850075A IL 48500 A IL48500 A IL 48500A
- Authority
- IL
- Israel
- Prior art keywords
- pollution
- atmosphere
- preventing
- noxious gases
- noxious
- Prior art date
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
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
- F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B51/00—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines
- F02B51/02—Other methods of operating engines involving pretreating of, or adding substances to, combustion air, fuel, or fuel-air mixture of the engines involving catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/032—Producing and adding steam
- F02M25/035—Producing and adding steam into the charge intakes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Nonmetallic Welding Materials (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Chimneys And Flues (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE150628A BE822337A (en) | 1974-11-19 | 1974-11-19 | Exhaust pollution reduction method - produces hydrogen by action of cerium on water vapour |
BE153203A BE825353R (en) | 1974-11-19 | 1975-02-10 | METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES SUCH AS NITROGEN OXIDES AND CARBON MONOXIDE |
BE161770A BE835467R (en) | 1974-11-19 | 1975-11-12 | METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES SUCH AS NITROGEN OXIDES AND CARBON MONOXIDE |
Publications (2)
Publication Number | Publication Date |
---|---|
IL48500A0 IL48500A0 (en) | 1976-01-30 |
IL48500A true IL48500A (en) | 1979-07-25 |
Family
ID=27158541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL48500A IL48500A (en) | 1974-11-19 | 1975-11-19 | Method and apparatus for preventing the pollution of the atmosphere by noxious gases |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS51101782A (en) |
AR (1) | AR208571A1 (en) |
AT (1) | AT362621B (en) |
CA (1) | CA1054468A (en) |
DD (1) | DD122032A5 (en) |
DE (1) | DE2551350A1 (en) |
DK (1) | DK148555C (en) |
EG (1) | EG12030A (en) |
IE (1) | IE43447B1 (en) |
IL (1) | IL48500A (en) |
LU (1) | LU73821A1 (en) |
MC (1) | MC1081A1 (en) |
NL (1) | NL7513507A (en) |
NO (1) | NO141698C (en) |
PL (1) | PL105710B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59500479A (en) * | 1982-02-16 | 1984-03-22 | アドバンスト モ−シヨン リミテツド | Steam supply device to internal combustion engine |
JP2560067B2 (en) * | 1988-03-01 | 1996-12-04 | 第一稀元素化学工業株式会社 | Deodorant |
JPH02180639A (en) * | 1989-01-06 | 1990-07-13 | N E Chemcat Corp | Exhaust gas purifying catalyst for reducing generation of hydrogen sulfide and its manufacture |
DE3926817A1 (en) * | 1989-08-14 | 1991-02-21 | Miltiathis Markou | Lubricant contg. lubricating oil and rare earth element esp. cerium - used in internal combustion engines for reducing pollutant content in exhaust gases |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE466478C (en) * | 1923-07-22 | 1928-10-08 | Brevets Catalex Soc D | Process for the treatment of hydrocarbons by means of catalysis for use in explosion engines |
DE618661C (en) * | 1932-07-19 | 1935-09-13 | Degea Akt Ges Auergesellschaft | Process for detoxifying and rendering the exhaust gases of internal combustion engines odorless |
FR1271173A (en) * | 1960-07-27 | 1961-09-08 | Device for cleaning hydrocarbon combustion residues and other products | |
US3717129A (en) * | 1970-09-28 | 1973-02-20 | Phillips Petroleum Co | Method and apparatus for reducing engine exhaust pollutants |
DE2210365C3 (en) * | 1972-03-03 | 1975-07-03 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Catalyst for the conversion of higher hydrocarbons |
IT989276B (en) * | 1972-06-21 | 1975-05-20 | Alterton T | INTERNAL COMBUSTION ENGINE |
US4341184A (en) * | 1974-11-19 | 1982-07-27 | Maria Temmerman | Method and device avoiding the pollution of the atmosphere by noxious gases |
-
1975
- 1975-11-15 DE DE19752551350 patent/DE2551350A1/en active Granted
- 1975-11-17 MC MC751169A patent/MC1081A1/en unknown
- 1975-11-18 AT AT876075A patent/AT362621B/en not_active IP Right Cessation
- 1975-11-18 NO NO753872A patent/NO141698C/en unknown
- 1975-11-18 LU LU73821A patent/LU73821A1/xx unknown
- 1975-11-19 DK DK520675A patent/DK148555C/en not_active IP Right Cessation
- 1975-11-19 IE IE2522/75A patent/IE43447B1/en unknown
- 1975-11-19 JP JP50139150A patent/JPS51101782A/en active Pending
- 1975-11-19 PL PL1975184861A patent/PL105710B1/en unknown
- 1975-11-19 DD DD189563A patent/DD122032A5/xx unknown
- 1975-11-19 EG EG75680A patent/EG12030A/en active
- 1975-11-19 AR AR261283A patent/AR208571A1/en active
- 1975-11-19 CA CA240057A patent/CA1054468A/en not_active Expired
- 1975-11-19 IL IL48500A patent/IL48500A/en unknown
- 1975-11-19 NL NL7513507A patent/NL7513507A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IE43447B1 (en) | 1981-02-25 |
JPS51101782A (en) | 1976-09-08 |
AU8673875A (en) | 1977-05-26 |
EG12030A (en) | 1978-12-31 |
NL7513507A (en) | 1976-05-21 |
LU73821A1 (en) | 1976-06-11 |
IE43447L (en) | 1976-05-19 |
IL48500A0 (en) | 1976-01-30 |
NO141698C (en) | 1980-04-23 |
DE2551350A1 (en) | 1976-05-20 |
DK520675A (en) | 1976-05-20 |
AR208571A1 (en) | 1977-02-15 |
ATA876075A (en) | 1980-10-15 |
CA1054468A (en) | 1979-05-15 |
DK148555B (en) | 1985-08-05 |
DD122032A5 (en) | 1976-09-12 |
NO753872L (en) | 1976-05-20 |
AT362621B (en) | 1981-06-10 |
PL105710B1 (en) | 1979-10-31 |
DE2551350C2 (en) | 1991-07-25 |
DK148555C (en) | 1986-07-28 |
MC1081A1 (en) | 1976-08-06 |
NO141698B (en) | 1980-01-14 |
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