GB792603A - Process of and apparatus for purifying waste gases - Google Patents

Process of and apparatus for purifying waste gases

Info

Publication number
GB792603A
GB792603A GB32985/55A GB3298555A GB792603A GB 792603 A GB792603 A GB 792603A GB 32985/55 A GB32985/55 A GB 32985/55A GB 3298555 A GB3298555 A GB 3298555A GB 792603 A GB792603 A GB 792603A
Authority
GB
United Kingdom
Prior art keywords
air
ozonized
tube
mixture
supplied
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
Application number
GB32985/55A
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB792603A publication Critical patent/GB792603A/en
Expired legal-status Critical Current

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
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • 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
    • F01N3/0892—Electric or magnetic treatment, e.g. dissociation of noxious components
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Treating Waste Gases (AREA)

Abstract

792,603. Treating and silencing exhausts. FUX, W. Nov. 17, 1955 [Nov. 19, 1954; Sept. 9, 1955]. No. 32985/55. Class 7(2) [Also in Group XL(a)] Air, supplied by a funnel 6, Fig. 1, directed towards the front of a motor vehicle, passes through inclined vanes 7 to form with exhaust gases from a tube 2 a swirling mixture the air in which is ozonized as it traverses electrodes 12, 13 between which a high-voltage intermittent electric discharge is passed by an apparatus 16, the ozone causing substantially complete oxidation of the gases which may also . be ignited by sparking between the electrodes 11. 12 and which pass to silencer 15. The tube 9 is of refractory ceramic material and may be jacketed for heat dissipation. In Fig. 5 a blower supplies the air and the tube 9 is of metal and acts to earth the electrode 11, the positive battery pole and the left-hand ends of the primary and secondary coils of the apparatus 16 also being earthed; the blower may be driven by the engine ignition dynamo, and the apparatus 16 be replaced by the engine ignition coil. In a modification, air supplied at 33, Fig. 8, is. ozonized at 36 before mixing in a chamber 40 with exhaust gases supplied from a chamber 31 via tapering nozzles 43, the mixture then passing through tapering nozzles 45 in a refractory ceramic partition 41 which may mount igniting means 44. Reference is made to ignition of the ozonized mixture by a flame or an incandescent body, and to use of devices according to the invention as motor vehicle exhaust silencers.
GB32985/55A 1954-11-19 1955-11-17 Process of and apparatus for purifying waste gases Expired GB792603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT792603X 1954-11-19

Publications (1)

Publication Number Publication Date
GB792603A true GB792603A (en) 1958-04-02

Family

ID=3681015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32985/55A Expired GB792603A (en) 1954-11-19 1955-11-17 Process of and apparatus for purifying waste gases

Country Status (1)

Country Link
GB (1) GB792603A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526081A (en) * 1965-07-09 1970-09-01 Wilhelm Kusters Gas purification
US5395420A (en) * 1993-11-30 1995-03-07 Centro Sviluppo Materiali S.P.A. Process for using foamed slag in stainless steel production
GB2284771A (en) * 1993-12-20 1995-06-21 Ford Motor Co Reducing light-off time of a catalytic converter
EP0659985A1 (en) * 1993-12-16 1995-06-28 CENTRO SVILUPPO MATERIALI S.p.A. Device for the precipitation of particulate in exhaust gases
FR2750163A1 (en) * 1996-06-25 1997-12-26 Teboul Daniel AUTONOMOUS ELECTROSTATIC FILTRATION UNIT INCORPORATED IN A VEHICLE WITH EXPLOSION ENGINE OPERATING ON DIESEL OR GASOLINE
WO2024127071A1 (en) 2022-12-15 2024-06-20 Kuregyan Kamo Method for neutralizing exhaust gases of internal combustion engines and a device for its implementation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526081A (en) * 1965-07-09 1970-09-01 Wilhelm Kusters Gas purification
US5395420A (en) * 1993-11-30 1995-03-07 Centro Sviluppo Materiali S.P.A. Process for using foamed slag in stainless steel production
EP0659985A1 (en) * 1993-12-16 1995-06-28 CENTRO SVILUPPO MATERIALI S.p.A. Device for the precipitation of particulate in exhaust gases
US5546747A (en) * 1993-12-16 1996-08-20 Centro Sviluppo Materiali S.P.A. Device for the precipitation of particulate in exhaust gases
GB2284771A (en) * 1993-12-20 1995-06-21 Ford Motor Co Reducing light-off time of a catalytic converter
FR2750163A1 (en) * 1996-06-25 1997-12-26 Teboul Daniel AUTONOMOUS ELECTROSTATIC FILTRATION UNIT INCORPORATED IN A VEHICLE WITH EXPLOSION ENGINE OPERATING ON DIESEL OR GASOLINE
WO1997049904A1 (en) * 1996-06-25 1997-12-31 Daniel Teboul Device and method for filtering internal combustion engine exhaust gases and vehicle equipped with such a device
US6185934B1 (en) 1996-06-25 2001-02-13 Daniel Teboul Device and method for filtering internal combustion engine exhaust gases and vehicle equipped with such a device
WO2024127071A1 (en) 2022-12-15 2024-06-20 Kuregyan Kamo Method for neutralizing exhaust gases of internal combustion engines and a device for its implementation

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