FR2292118A1 - METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES - Google Patents

METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES

Info

Publication number
FR2292118A1
FR2292118A1 FR7515102A FR7515102A FR2292118A1 FR 2292118 A1 FR2292118 A1 FR 2292118A1 FR 7515102 A FR7515102 A FR 7515102A FR 7515102 A FR7515102 A FR 7515102A FR 2292118 A1 FR2292118 A1 FR 2292118A1
Authority
FR
France
Prior art keywords
atmosphere
harmful gases
avoiding pollution
pollution
avoiding
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
Application number
FR7515102A
Other languages
French (fr)
Other versions
FR2292118B1 (en
Inventor
Maria Temmerman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MANASSA ETS
Original Assignee
MANASSA ETS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from BE150628A external-priority patent/BE822337A/en
Application filed by MANASSA ETS filed Critical MANASSA ETS
Publication of FR2292118A1 publication Critical patent/FR2292118A1/en
Application granted granted Critical
Publication of FR2292118B1 publication Critical patent/FR2292118B1/fr
Granted legal-status Critical Current

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
    • 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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
FR7515102A 1974-11-19 1975-05-09 METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES Granted FR2292118A1 (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2292118A1 true FR2292118A1 (en) 1976-06-18
FR2292118B1 FR2292118B1 (en) 1981-02-06

Family

ID=25648210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515102A Granted FR2292118A1 (en) 1974-11-19 1975-05-09 METHOD AND DEVICE FOR AVOIDING POLLUTION OF THE ATMOSPHERE BY HARMFUL GASES

Country Status (8)

Country Link
BE (1) BE825353R (en)
BR (1) BR7504673A (en)
ES (1) ES438543A1 (en)
FR (1) FR2292118A1 (en)
GB (1) GB1504952A (en)
IT (1) IT1037902B (en)
OA (1) OA05169A (en)
SE (1) SE417997B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002819A1 (en) * 1978-01-03 1979-07-11 Ernst Rawyler-Ehrat Method for improving combustion processes
FR2468753A1 (en) * 1979-11-02 1981-05-08 Daimler Benz Ag DEVICE FOR SUPPLYING ADDITIVES, IN PARTICULAR WATER, FOR INTERNAL COMBUSTION ENGINES OF THE INJECTION AND AIR COMPRESSION TYPE
EP0329828A1 (en) * 1988-02-26 1989-08-30 Konstantin N. Prof.Dr.-Ing. Pattas Device for cleaning the exhaust gas of an internal-combustion engine during operation
CN109701382A (en) * 2019-02-28 2019-05-03 兖矿集团有限公司 A kind of dispersion of ultrafine powder and spraying system and its processing method and purposes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86553A1 (en) * 1986-08-13 1988-03-02 Roger Volcher PROCESS FOR REDUCING THE FUEL CONSUMPTION OF A HYDROCARBON COMBUSTION THERMAL MACHINE AND AIR POLLUTANTS AND DEVICE FOR CARRYING OUT SAID METHOD
WO2003031030A2 (en) * 2001-10-10 2003-04-17 Dominique Bosteels Combustion process
ATE491082T1 (en) 2002-10-10 2010-12-15 Dominique Bosteels COMBUSTION PROCESS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002819A1 (en) * 1978-01-03 1979-07-11 Ernst Rawyler-Ehrat Method for improving combustion processes
FR2468753A1 (en) * 1979-11-02 1981-05-08 Daimler Benz Ag DEVICE FOR SUPPLYING ADDITIVES, IN PARTICULAR WATER, FOR INTERNAL COMBUSTION ENGINES OF THE INJECTION AND AIR COMPRESSION TYPE
EP0329828A1 (en) * 1988-02-26 1989-08-30 Konstantin N. Prof.Dr.-Ing. Pattas Device for cleaning the exhaust gas of an internal-combustion engine during operation
WO1989008185A1 (en) * 1988-02-26 1989-09-08 Creative Combustion Ltd. Installation for purifying the exhaust fumes of an internal combustion engine in operation
CN109701382A (en) * 2019-02-28 2019-05-03 兖矿集团有限公司 A kind of dispersion of ultrafine powder and spraying system and its processing method and purposes
CN109701382B (en) * 2019-02-28 2022-05-17 兖矿集团有限公司 Superfine powder dispersing and spraying system and processing method and application thereof

Also Published As

Publication number Publication date
ES438543A1 (en) 1977-05-16
SE7506572L (en) 1976-05-20
FR2292118B1 (en) 1981-02-06
OA05169A (en) 1981-01-31
BE825353R (en) 1975-05-29
GB1504952A (en) 1978-03-22
IT1037902B (en) 1979-11-20
SE417997B (en) 1981-04-27
BR7504673A (en) 1976-08-31

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ST Notification of lapse