IT1140969B - Metodo di rimozione, effettuata per ionizzazione, di composizioni alcaline da un gas caldo - Google Patents

Metodo di rimozione, effettuata per ionizzazione, di composizioni alcaline da un gas caldo

Info

Publication number
IT1140969B
IT1140969B IT22213/80A IT2221380A IT1140969B IT 1140969 B IT1140969 B IT 1140969B IT 22213/80 A IT22213/80 A IT 22213/80A IT 2221380 A IT2221380 A IT 2221380A IT 1140969 B IT1140969 B IT 1140969B
Authority
IT
Italy
Prior art keywords
ionization
removal
carried out
hot gas
alkaline compositions
Prior art date
Application number
IT22213/80A
Other languages
English (en)
Other versions
IT8022213A0 (it
Inventor
Andrew Stephen Zarchy
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8022213A0 publication Critical patent/IT8022213A0/it
Application granted granted Critical
Publication of IT1140969B publication Critical patent/IT1140969B/it

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
    • B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
    • 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
    • B01D53/38—Removing components of undefined structure
    • B01D53/42—Basic components
    • 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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrostatic Separation (AREA)
IT22213/80A 1979-05-31 1980-05-21 Metodo di rimozione, effettuata per ionizzazione, di composizioni alcaline da un gas caldo IT1140969B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/044,314 US4225323A (en) 1979-05-31 1979-05-31 Ionization effected removal of alkali composition from a hot gas

Publications (2)

Publication Number Publication Date
IT8022213A0 IT8022213A0 (it) 1980-05-21
IT1140969B true IT1140969B (it) 1986-10-10

Family

ID=21931678

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22213/80A IT1140969B (it) 1979-05-31 1980-05-21 Metodo di rimozione, effettuata per ionizzazione, di composizioni alcaline da un gas caldo

Country Status (6)

Country Link
US (1) US4225323A (it)
JP (1) JPS5610349A (it)
DE (1) DE3020402A1 (it)
FR (1) FR2457710A1 (it)
GB (1) GB2050196A (it)
IT (1) IT1140969B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189165A (en) * 1986-04-16 1987-10-21 James Ephraim Lovelock Method and apparatus for purifying a continuous flow of helium and/or neon gas
US5182086A (en) * 1986-04-30 1993-01-26 Henderson Charles A Oil vapor extraction system
JPH0691933B2 (ja) * 1986-05-14 1994-11-16 三菱マテリアル株式会社 陽イオン分離装置
US6003434A (en) * 1995-06-19 1999-12-21 Foerster; Malte E.C. Process and device for influencing liquid drops in a gas stream
DE19650585C2 (de) * 1996-12-06 2001-11-22 Appbau Rothemuehle Brandt Verfahren und Vorrichtung zur elektrischen Aufladung und Abtrennung schwierig abzuscheidender Partikel aus einem Gasfluid
US20050210902A1 (en) 2004-02-18 2005-09-29 Sharper Image Corporation Electro-kinetic air transporter and/or conditioner devices with features for cleaning emitter electrodes
US7220295B2 (en) 2003-05-14 2007-05-22 Sharper Image Corporation Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
US7318856B2 (en) 1998-11-05 2008-01-15 Sharper Image Corporation Air treatment apparatus having an electrode extending along an axis which is substantially perpendicular to an air flow path
US6544485B1 (en) 2001-01-29 2003-04-08 Sharper Image Corporation Electro-kinetic device with enhanced anti-microorganism capability
US7695690B2 (en) 1998-11-05 2010-04-13 Tessera, Inc. Air treatment apparatus having multiple downstream electrodes
US20030206837A1 (en) 1998-11-05 2003-11-06 Taylor Charles E. Electro-kinetic air transporter and conditioner device with enhanced maintenance features and enhanced anti-microorganism capability
US6176977B1 (en) 1998-11-05 2001-01-23 Sharper Image Corporation Electro-kinetic air transporter-conditioner
ES2244265B1 (es) * 1999-07-02 2007-03-01 Juan Jose Calderon De Los Santos Sistema combinado de eliminacion de contaminantes de efluentes gaseosos.
NO315152B1 (no) * 2001-06-28 2003-07-21 Tomm Slater Anordning for rensing av luft
US7405672B2 (en) 2003-04-09 2008-07-29 Sharper Image Corp. Air treatment device having a sensor
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
US7906080B1 (en) 2003-09-05 2011-03-15 Sharper Image Acquisition Llc Air treatment apparatus having a liquid holder and a bipolar ionization device
US20050051420A1 (en) 2003-09-05 2005-03-10 Sharper Image Corporation Electro-kinetic air transporter and conditioner devices with insulated driver electrodes
US7517503B2 (en) 2004-03-02 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices including pin-ring electrode configurations with driver electrode
US7077890B2 (en) 2003-09-05 2006-07-18 Sharper Image Corporation Electrostatic precipitators with insulated driver electrodes
US7767169B2 (en) 2003-12-11 2010-08-03 Sharper Image Acquisition Llc Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds
US7638104B2 (en) 2004-03-02 2009-12-29 Sharper Image Acquisition Llc Air conditioner device including pin-ring electrode configurations with driver electrode
US20060018809A1 (en) 2004-07-23 2006-01-26 Sharper Image Corporation Air conditioner device with removable driver electrodes
US7311762B2 (en) 2004-07-23 2007-12-25 Sharper Image Corporation Air conditioner device with a removable driver electrode
US7285155B2 (en) 2004-07-23 2007-10-23 Taylor Charles E Air conditioner device with enhanced ion output production features
EP1679123A1 (de) * 2005-01-11 2006-07-12 Balcke-Dürr GmbH Verfahren und Vorrichtung zur elektrostatischen Aufladung und Abscheidung schwierig abzuscheidender Partikel
US7833322B2 (en) 2006-02-28 2010-11-16 Sharper Image Acquisition Llc Air treatment apparatus having a voltage control device responsive to current sensing
US9468888B2 (en) 2012-09-09 2016-10-18 (E)Mission Control Technologies, Llc System and methods for removing contaminants from gas effluents
US9457119B2 (en) 2012-12-11 2016-10-04 Aerobiotix, Inc. Fluid sterilization system
US11938252B2 (en) 2012-12-11 2024-03-26 Aerobiotix, Llc Medical air handling system with laminar flow and energy-based air decontamination
WO2014190066A1 (en) 2013-05-22 2014-11-27 Aerobiotix, Llc An air-surface disinfection system, unit and method
USD978313S1 (en) 2020-05-11 2023-02-14 Aerobiotix, Llc Air cleaner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923431A (en) * 1958-07-15 1963-04-10 Messen Jaschin G A Improvements in or relating to processes and apparatus for removing solid, liquid and gaseous impurities from a stream of hot gas
US2990912A (en) * 1959-10-21 1961-07-04 Cottrell Res Inc Electrical precipitator and charged particle collecting structure therefor
US3071449A (en) * 1960-10-03 1963-01-01 Stanley B Shustack Apparatus for catalytic treatment of internal combustion engine exhaust gases
US3180083A (en) * 1961-06-05 1965-04-27 Robert B Heller Gas processing method and apparatus
US3276202A (en) * 1965-05-20 1966-10-04 Wright W Gary Low temperature afterburner
US3620008A (en) * 1970-07-23 1971-11-16 Robert M Newbold Apparatus for removing air pollutants from the exhaust stream of a combustion process
US4162404A (en) * 1974-04-29 1979-07-24 Extranuclear Laboratories, Inc. Method and apparatus for surface ionization monitor for particulates
GB1500153A (en) * 1974-08-29 1978-02-08 Maxwell Lab Method and apparatus for precipitating particles from a gaseous effluent

Also Published As

Publication number Publication date
US4225323A (en) 1980-09-30
JPS5610349A (en) 1981-02-02
IT8022213A0 (it) 1980-05-21
GB2050196A (en) 1981-01-07
FR2457710A1 (fr) 1980-12-26
DE3020402A1 (de) 1980-12-11

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