GB1202065A - Apparatus and method for removing solid particles and/or other impurities from a gas - Google Patents

Apparatus and method for removing solid particles and/or other impurities from a gas

Info

Publication number
GB1202065A
GB1202065A GB39606/67A GB3960667A GB1202065A GB 1202065 A GB1202065 A GB 1202065A GB 39606/67 A GB39606/67 A GB 39606/67A GB 3960667 A GB3960667 A GB 3960667A GB 1202065 A GB1202065 A GB 1202065A
Authority
GB
United Kingdom
Prior art keywords
droplets
gas
liquid
impurities
stream
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
GB39606/67A
Inventor
Alvin Melville Marks
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 GB1202065A publication Critical patent/GB1202065A/en
Expired 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • 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
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/38—Tubular collector electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)

Abstract

1,202,065. Purifying gases; electrostatic separation. A. M. MARKS. 30 Aug., 1967 [3 Oct., 1966], No. 39606/67. Headings B1R and B2J. In an apparatus for purifying a gas containing solid and/or other impurities the gas is passed through a conduit 10 is sprayed with a mist of fine liquid droplets from capillary tubes 16, an electrode 18 connected to a source of D.C. potential being disposed such that a charge is imparted to the fine droplets of liquid, the charged liquid droplets subsequently being co-agulated and discharged to remove the impurities. Liquid is supplied from a tank 13 by a pump 14, chemical additives such as a peroxide being supplied from a tank 28. The electrode 18 may be in the form of spaced vanes between which the gas and liquid spray pass and the discharging means may comprise a lattice-member 25 with needle-like projections 26. Alternatively the discharging means may consist of a sleeve mounted within and insulated from the conduit 10 and maintained at a potential opposite to that applied to the electrode 18. In a modification the gas to be cleaned is divided into two streams each stream being sprayed with fine liquid droplets, a positive charge being given to the droplets in one stream and a negative charge to the droplets in the other stream after which the streams are reunited.
GB39606/67A 1966-10-03 1967-08-30 Apparatus and method for removing solid particles and/or other impurities from a gas Expired GB1202065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58374966A 1966-10-03 1966-10-03

Publications (1)

Publication Number Publication Date
GB1202065A true GB1202065A (en) 1970-08-12

Family

ID=24334404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39606/67A Expired GB1202065A (en) 1966-10-03 1967-08-30 Apparatus and method for removing solid particles and/or other impurities from a gas

Country Status (6)

Country Link
US (1) US3503704A (en)
DE (1) DE1671399A1 (en)
GB (1) GB1202065A (en)
IL (1) IL28613A (en)
NL (1) NL6712874A (en)
SE (1) SE319262B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095705A3 (en) * 1999-10-26 2003-08-27 ACE Lab. Inc. Device and method of collecting dust using highly charged hyperfine liquid droplets
US7776299B2 (en) 2002-12-21 2010-08-17 Haldor Topsøe A/S Process for removal of SO2 from off-gases by reaction with H2O2
WO2013106893A1 (en) * 2012-01-17 2013-07-25 Ecoquest Do Brasil - Comércio, Importação, Exportação E Servicços Para Purificação De Ar E Água Ltda. Device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization
US10265432B2 (en) 2012-01-17 2019-04-23 Dbg Group Investments, Llc Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization
CN112955242A (en) * 2018-11-02 2021-06-11 突破技术有限责任公司 Condensing the steam

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US3673463A (en) * 1969-06-30 1972-06-27 Gourdine Systems Inc Methods and apparatus for electrogasdynamic coating
BE755871A (en) * 1969-09-10 1971-03-08 Merrill Edward Wilson PROCESS FOR CLEARING A NON-ORGANIC GAS OF ORGANIC IMPURITIES WHICH POLLUTE IT
SE354199B (en) * 1969-09-30 1973-03-05 G Romell
US3770385A (en) * 1970-10-26 1973-11-06 Morse Boulger Inc Apparatus for removal of contaminants entrained in gas streams
US3814394A (en) * 1971-11-17 1974-06-04 M Murray Apparatus for encapsulating hot gases from high stacks
US3960505A (en) * 1971-12-23 1976-06-01 Marks Alvin M Electrostatic air purifier using charged droplets
US3841824A (en) * 1972-09-25 1974-10-15 G Bethel Combustion apparatus and process
US3826063A (en) * 1973-05-21 1974-07-30 T Festner Electrostatic agglomeration apparatus
US4095962A (en) * 1975-03-31 1978-06-20 Richards Clyde N Electrostatic scrubber
US4122823A (en) * 1975-10-08 1978-10-31 The Steel Company Of Canada, Limited Tubeless heat recuperator
USRE30479E (en) * 1978-05-17 1981-01-13 Trw Inc. Method of removing particles and fluids from a gas stream by charged droplets
DE3018815C2 (en) * 1980-05-16 1986-04-17 Vereinigte Saar-Elektrizitäts-Aktiensgesellschaft, 6600 Saarbrücken Process for the conditioning of flue gas for the separation of the flue dust in the electrostatic precipitator
US4531486A (en) * 1983-05-02 1985-07-30 Battelle Development Corporation Apparatus and method for measuring the concentration of particles in a gas
US4738690A (en) * 1985-03-29 1988-04-19 Gus, Inc. Method of removing entrained particles from flue gas and composition of matter
SE8502388L (en) * 1985-05-14 1986-11-15 Arne Johannes Lindstrom SET AND LIQUID COMPOSITION FOR OPTIMIZATION OF FUEL COMBUSTION TO ENGINES AND BOILERS
US4687493A (en) * 1985-12-02 1987-08-18 Dickey Leland C Electrostatic particle dispersion for fluid mixture separation and chemical conversion
US4748043A (en) * 1986-08-29 1988-05-31 Minnesota Mining And Manufacturing Company Electrospray coating process
US4678481A (en) * 1986-09-02 1987-07-07 Nalco Chemical Company H2 O2 as a conditioning agent for electrostatic precipitators
US4950289A (en) * 1986-11-03 1990-08-21 Coopervision, Inc. Small incision intraocular lens with adjustable refractive power
DE3713651A1 (en) * 1987-04-23 1988-11-17 Thomas F Burger AIR CLEANER
US4966610A (en) * 1989-06-05 1990-10-30 Wahlco, Inc. Conditioning of gas streams containing particulate
US5367876A (en) * 1992-04-02 1994-11-29 Harper, Iii; Raymond F. Apparatus for controlling of automotive exhaust emissions by treatment of exhausting gases traveling through an automotive exhaust conduit
CA2134202C (en) * 1992-04-28 2003-09-16 Rene Weibel A method and a system for disinfecting air in air conditioning ducts
DE9410974U1 (en) * 1993-07-14 1994-09-15 Steed, Victor Otto, Johannesburg Air treatment device
US5787704A (en) * 1993-08-10 1998-08-04 Cravero; Humberto Alexander Electronic purification of exhaust gases
US5595713A (en) * 1994-09-08 1997-01-21 The Babcock & Wilcox Company Hydrogen peroxide for flue gas desulfurization
US5954907A (en) * 1997-10-07 1999-09-21 Avery Dennison Corporation Process using electrostatic spraying for coating substrates with release coating compositions, pressure sensitive adhesives, and combinations thereof
US6156098A (en) * 1999-02-10 2000-12-05 Richards; Clyde N. Charged droplet gas scrubber apparatus and method
US6860434B2 (en) * 2000-04-18 2005-03-01 Kang Ho Ahn Apparatus for manufacturing ultra-fine particles using electrospray device and method thereof
US6365112B1 (en) 2000-08-17 2002-04-02 Sergei Babko-Malyi Distribution of corona discharge activated reagent fluid injected into electrostatic precipitators
NO315153B1 (en) * 2001-06-28 2003-07-21 Tomm Slater Air purification device
JP4667678B2 (en) * 2001-09-20 2011-04-13 中央精機株式会社 Arc welding quality evaluation system
US6797035B2 (en) * 2002-08-30 2004-09-28 Ada Environmental Solutions, Llc Oxidizing additives for control of particulate emissions
CN1774301B (en) * 2003-05-27 2012-07-04 松下电器产业株式会社 Charged water particle and method for creating environment where mist of charged water particle is dispersed
JP4232542B2 (en) * 2003-06-04 2009-03-04 パナソニック電工株式会社 Electrostatic atomizer and humidifier equipped with the same
US7449053B2 (en) * 2003-07-18 2008-11-11 David Richard Hallam Air filtration device
FI116122B (en) * 2004-03-29 2005-09-30 Veikko Ilmari Ilmasti Apparatus and method for purifying air from unwanted gases and particles
JP4239992B2 (en) * 2005-03-16 2009-03-18 トヨタ自動車株式会社 Gas purification device
JP4547506B2 (en) * 2005-11-24 2010-09-22 株式会社司測研 Aerosol charge neutralizer
WO2007069577A1 (en) * 2005-12-16 2007-06-21 Matsushita Electric Works, Ltd. Air conditioning system with electrostatic atomizing function
US7780761B2 (en) * 2007-11-06 2010-08-24 Honeywell International Inc. Adsorptive gas sampler using ionic nano-droplets
JP4915961B2 (en) * 2008-05-27 2012-04-11 パナソニック株式会社 Air cleaner
US20110000368A1 (en) * 2009-07-01 2011-01-06 Fernando Ray Tollens Dynamic electrostatic apparatus for purifying air using electronically charged droplets
US20110000369A1 (en) * 2009-07-01 2011-01-06 Fernando Ray Tollens Dynamic electrostatic apparatus for purifying air using electronically charged nanodroplets
WO2011133516A1 (en) 2010-04-19 2011-10-27 Battelle Memorial Institute Electrohydrodynamic spraying
CN103282059A (en) * 2010-09-27 2013-09-04 苏珊娜·科赫尔-昆茨 Method for disinfecting air in air ducts
CN102588049B (en) * 2012-02-22 2014-05-28 江苏大学 Processing device and method for removing fine particulate matter in automobile tail gas by electrostatic spraying
CN102733898A (en) * 2012-02-23 2012-10-17 庄建中 Automobile tail gas purifying technology
CN103422944A (en) * 2013-08-15 2013-12-04 青岛道一空优科技有限公司 Vehicle-mounted outdoor dust collector
WO2016068878A1 (en) * 2014-10-28 2016-05-06 Volvo Truck Corporation Electrostatic fluid injection system
CN104474830B (en) * 2014-12-12 2016-05-11 广东电网有限责任公司电力科学研究院 For removing chemical agglomeration promotor and the using method thereof of coal-fired fine particle
CN105771531B (en) * 2016-04-11 2018-03-27 武汉天空蓝环保科技有限公司 A kind of chemical agglomeration promotor
CN106014547B (en) * 2016-07-22 2019-02-05 江苏大学 A kind of device of charged water mists purification vehicle exhaust
JP7074014B2 (en) * 2018-10-17 2022-05-24 トヨタ自動車株式会社 Gas separation system
EP3872320A4 (en) * 2018-10-22 2022-07-06 Shanghai Bixiufu Enterprise Management Co., Ltd. System and method for purifying engine exhaust by using ozone

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US2758666A (en) * 1952-04-10 1956-08-14 Phillips Petroleum Co Carbon black separation
US2841242A (en) * 1956-08-13 1958-07-01 Cottrell Res Inc Method for electrostatically treating gases
US2983332A (en) * 1956-11-02 1961-05-09 Vicard Pierre Georges Process and apparatus for the purification of gases
US3091069A (en) * 1960-01-14 1963-05-28 Research Corp Apparatus and method for production of carbon black
US3257779A (en) * 1961-09-15 1966-06-28 Strubler Gordon Electrostatic agglomerator having an improved discharge electrode structure
FR1436597A (en) * 1965-01-20 1966-04-29 Process for cleaning up combustion engine gases

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1095705A3 (en) * 1999-10-26 2003-08-27 ACE Lab. Inc. Device and method of collecting dust using highly charged hyperfine liquid droplets
US7776299B2 (en) 2002-12-21 2010-08-17 Haldor Topsøe A/S Process for removal of SO2 from off-gases by reaction with H2O2
WO2013106893A1 (en) * 2012-01-17 2013-07-25 Ecoquest Do Brasil - Comércio, Importação, Exportação E Servicços Para Purificação De Ar E Água Ltda. Device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization
US9937276B2 (en) 2012-01-17 2018-04-10 ECOQUEST DO BRASIL, Comercio Imporatacao Exportacao E Serviccos Para Purificacao de ar e Agua, LTDA Device for sanitizing the air-conditioning system of vehicles using radiant catalytic ionization
US10265432B2 (en) 2012-01-17 2019-04-23 Dbg Group Investments, Llc Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization
CN112955242A (en) * 2018-11-02 2021-06-11 突破技术有限责任公司 Condensing the steam

Also Published As

Publication number Publication date
US3503704A (en) 1970-03-31
DE1671399A1 (en) 1971-09-30
SE319262B (en) 1970-01-12
IL28613A (en) 1971-12-29
NL6712874A (en) 1968-04-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees