IT942698B - ELECTROSTATIC FILTER FOR AIR AND OTHER GASES - Google Patents

ELECTROSTATIC FILTER FOR AIR AND OTHER GASES

Info

Publication number
IT942698B
IT942698B IT70375/71A IT7037571A IT942698B IT 942698 B IT942698 B IT 942698B IT 70375/71 A IT70375/71 A IT 70375/71A IT 7037571 A IT7037571 A IT 7037571A IT 942698 B IT942698 B IT 942698B
Authority
IT
Italy
Prior art keywords
gases
air
electrostatic filter
electrostatic
filter
Prior art date
Application number
IT70375/71A
Other languages
Italian (it)
Original Assignee
Buderus Eisenwerk
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 DE19702058685 external-priority patent/DE2058685A1/en
Priority claimed from DE19712125234 external-priority patent/DE2125234A1/en
Application filed by Buderus Eisenwerk filed Critical Buderus Eisenwerk
Application granted granted Critical
Publication of IT942698B publication Critical patent/IT942698B/en

Links

Classifications

    • 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • 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
    • Y10S55/45—Woven filter mediums
IT70375/71A 1970-11-28 1971-10-14 ELECTROSTATIC FILTER FOR AIR AND OTHER GASES IT942698B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702058685 DE2058685A1 (en) 1970-11-28 1970-11-28 Air electrofilter - with two elements at right angle to air stream
DE19712125234 DE2125234A1 (en) 1971-05-21 1971-05-21 Electrostatic precipitator - employing filter plates of fibre part or all of which is electrically conductive

Publications (1)

Publication Number Publication Date
IT942698B true IT942698B (en) 1973-04-02

Family

ID=25760113

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70375/71A IT942698B (en) 1970-11-28 1971-10-14 ELECTROSTATIC FILTER FOR AIR AND OTHER GASES

Country Status (4)

Country Link
US (1) US3798879A (en)
FR (1) FR2115827A5 (en)
GB (1) GB1379738A (en)
IT (1) IT942698B (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA744247B (en) * 1973-08-31 1975-06-25 Metallgesellschaft Ag Electrostatic precipitator made of plastics material
DE2721528C2 (en) * 1977-05-12 1983-09-29 Manfred R. 8023 Pullach Burger Electrostatic filter device for cleaning gases
CH629684A5 (en) * 1977-05-12 1982-05-14 Manfred R Burger METHOD AND ELECTROSTATIC FILTER DEVICE FOR PURIFYING GASES.
IL57677A0 (en) * 1979-06-27 1979-10-31 Amcor Ltd An improved electrostatic air filter
US4382866A (en) * 1980-12-09 1983-05-10 Johnson Dennis E J Electro-chemical system for liquid filtration
US4491551A (en) * 1981-12-02 1985-01-01 Johnson Dennis E J Method and device for in-line mass dispersion transfer of a gas flow into a liquid flow
DE3320299A1 (en) * 1983-06-04 1984-12-06 Drägerwerk AG, 2400 Lübeck ELECTROSTATIC FLUID FILTER
US4666478A (en) * 1984-10-17 1987-05-19 E.F.C. Control Inc. Scrubber apparatus for purifying foul air produced during an embalming, an autopsy or the like
US4662903A (en) * 1986-06-02 1987-05-05 Denki Kogyo Company Limited Electrostatic dust collector
US4969328A (en) * 1986-10-21 1990-11-13 Kammel Refaat A Diesel engine exhaust oxidizer
US4940470A (en) * 1988-03-23 1990-07-10 American Filtrona Corporation Single field ionizing electrically stimulated filter
US5009683A (en) * 1989-07-24 1991-04-23 Sun Shin Ching Purifying air conditioner
US5405434A (en) * 1990-02-20 1995-04-11 The Scott Fetzer Company Electrostatic particle filtration
US5376168A (en) * 1990-02-20 1994-12-27 The L. D. Kichler Co. Electrostatic particle filtration
US5330722A (en) * 1991-02-27 1994-07-19 William E. Pick Germicidal air filter
RU2026751C1 (en) * 1992-05-13 1995-01-20 Елена Владимировна Володина Device for sterilization and fine gas filtration
US5330559A (en) * 1992-08-11 1994-07-19 United Air Specialists, Inc. Method and apparatus for electrostatically cleaning particulates from air
US5474599A (en) * 1992-08-11 1995-12-12 United Air Specialists, Inc. Apparatus for electrostatically cleaning particulates from air
SE500636C2 (en) * 1993-06-18 1994-08-01 Freshman Ab Apparatus for separating microscopic particles from air
JP3329891B2 (en) * 1993-07-13 2002-09-30 日本原子力研究所 Aerosol removal method by radiation effect
US5582632A (en) * 1994-05-11 1996-12-10 Kimberly-Clark Corporation Corona-assisted electrostatic filtration apparatus and method
SE502891C2 (en) * 1994-06-07 1996-02-12 Freshman Ab Apparatus for separating extremely fine particles from air
US5879435A (en) * 1997-01-06 1999-03-09 Carrier Corporation Electronic air cleaner with germicidal lamp
US6149717A (en) * 1997-01-06 2000-11-21 Carrier Corporation Electronic air cleaner with germicidal lamp
US5837207A (en) * 1997-04-17 1998-11-17 Engineering Dynamics Limited Portable germicidal air filter
US5938823A (en) * 1997-04-18 1999-08-17 Carrier Corporation Integrated electrostatic collection and microwave sterilization for bioaerosol air purification
US6162285A (en) * 1997-05-08 2000-12-19 Applied Materials, Inc. Ozone enhancement unit
EP0994752A4 (en) * 1997-07-14 2001-03-07 Yujiro Yamamoto Induced voltage electrode filter system with disposable cartridge
US6221314B1 (en) 1997-11-04 2001-04-24 Wil Bigelow Air actinism chamber apparatus and method
US5968215A (en) * 1998-01-20 1999-10-19 Dana Corporation Combined inlet outlet air filter element
US6022511A (en) * 1998-07-09 2000-02-08 Molecucare, Inc. Apparatus and method for germicidally cleaning air in a duct system
US6228327B1 (en) 1998-07-09 2001-05-08 Molecucare, Inc. Apparatus and method for simultaneously germicidally cleansing air and water
US6228149B1 (en) 1999-01-20 2001-05-08 Patterson Technique, Inc. Method and apparatus for moving, filtering and ionizing air
US6500387B1 (en) 2000-05-19 2002-12-31 Nukuest, Inc. Air actinism chamber apparatus and method
US20030021721A1 (en) * 2002-07-16 2003-01-30 Microgenix Limited Purification of air
SE525033C2 (en) * 2003-04-30 2004-11-16 Mikael Nutsos Conductive air purification filters and aggregates including such filters
US8323385B2 (en) * 2003-04-30 2012-12-04 Mikael Nutsos Conducting air filter and filter assembly
US7175814B2 (en) * 2003-06-16 2007-02-13 Dionisio James L Air disinfecting system and cartridge device containing ultraviolet light
HK1063576A2 (en) * 2004-06-23 2004-11-26 John Mfg Ltd Multi-function optoelectronic air purifier.
HK1063577A2 (en) * 2004-06-23 2004-11-26 John Mfg Ltd Photoelectron air-purifying disinfecting and air conditioning machine.
HK1063575A2 (en) * 2004-06-23 2004-11-26 John Mfg Ltd Multi-function optoelectronic air-conditioner.
US20060005703A1 (en) * 2004-06-30 2006-01-12 Chi-Hsiang Wang Ultraviolet air purifier having multiple charged collection plates
CN100424428C (en) * 2004-07-19 2008-10-08 袁仕杰 Three-in-one photoelectronic air purifier
US7300499B1 (en) * 2006-05-19 2007-11-27 Fleisher Aaron L Airplane air purifier
CA2652556C (en) * 2006-05-24 2015-02-24 American Innovative Research Corp. Positive air pressure isolation system
US20090017742A1 (en) * 2007-01-03 2009-01-15 John Anthony Diaks Ionized-re-circulating air-aircraft
JP2012120768A (en) * 2010-12-10 2012-06-28 Samsung Electronics Co Ltd Deodorization and sterilization apparatus and method
CN110585845A (en) * 2019-10-18 2019-12-20 西安热工研究院有限公司 Embedded electrostatic precipitator defroster

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1381660A (en) * 1918-10-31 1921-06-14 Rathbun Ross Buxton Method of removing solids suspended in moving gases
US1931436A (en) * 1930-11-03 1933-10-17 Int Precipitation Co Electrical precipitating apparatus
US2067822A (en) * 1936-04-11 1937-01-12 Joseph B Biederman Mask for the prevention and relief of allergic respiratory complaints
US2593377A (en) * 1946-05-15 1952-04-15 Research Corp Gas cleaning apparatus
US2616165A (en) * 1947-01-18 1952-11-04 Everett D Mccurdy Electrode for electrolytic devices and methods of making same
US2593869A (en) * 1948-07-15 1952-04-22 Fruth Hal Frederick Air purification device
US2579441A (en) * 1950-02-25 1951-12-18 Westinghouse Electric Corp Electrostatic precipitator
US2973054A (en) * 1956-02-15 1961-02-28 Philco Corp Gas cleaning unit
US3114877A (en) * 1956-10-30 1963-12-17 Gen Electric Particle detector having improved unipolar charging structure
US2908347A (en) * 1957-10-21 1959-10-13 Westinghouse Electric Corp Electrostatic precipitators
US3403252A (en) * 1960-02-29 1968-09-24 Westinghouse Electric Corp Air processing apparatus and ion generator comprising an electromagnetic radiation source and a stable electron emitting photosensitive member
US3128378A (en) * 1960-10-04 1964-04-07 Dynamics Corp America Negative ion generator using an ultraviolet source to irradiate electrically conductive material
GB931625A (en) * 1961-02-24 1963-07-17 Engelhard Hanovia Inc Improvements in or relating to electrostatic precipitators

Also Published As

Publication number Publication date
US3798879A (en) 1974-03-26
FR2115827A5 (en) 1972-07-07
GB1379738A (en) 1975-01-08

Similar Documents

Publication Publication Date Title
IT942698B (en) ELECTROSTATIC FILTER FOR AIR AND OTHER GASES
IT951720B (en) DEVICE FOR THE ELIMINATION OF ACID AND HARMFUL GASES CONTAINED IN THE AIR
IT974671B (en) AIR PURIFIER
IT974545B (en) AIR PURIFIER FOR HOUSES, WORKSHOPS AND MORE
IT962551B (en) EQUIPMENT FOR IDENTIFYING AND SURVEYING FOREIGN GASES RESPECTIVELY DUST IN THE AIR
IT944707B (en) AIR FILTER CARTRIDGE
BR7101962D0 (en) COMBUSTING GAS SEALING
IT963063B (en) ELECTROSTATIC FILTER FOR AIR DEPU RATION
IT1033329B (en) AIR AND GAS FILTER DEVICE
IT962621B (en) PROCEDURE AND DEVICE TO FILTER AIR OR OTHER GASES LOADING WITH ODORANT OR HARMFUL SUBSTANCES
IT1013247B (en) AIR AND GAS FILTRATION APPARATUS
BR7103250D0 (en) PURIFIER AND BUFFER FOR POLLUTED GASES
IT951807B (en) COOLER FOR AIR OR DUSTY GAS
AT314061B (en) Gas burner system
CH530813A (en) Gas purifier
AT298852B (en) Gas lighter and fuel capsule for the same
AT306416B (en) Gas lighter
AT296551B (en) Flue gas duct
CH519928A (en) Air purifier
IT955863B (en) SAFE FOR AIR RIFLE INCLUDED SA
CH530812A (en) Air filter
AT311599B (en) Exhaust gas and, if necessary, air duct for gas or oil-heated devices
CH487668A (en) Gas or air filter
AT300429B (en) Gas lighter
SE387455B (en) IONIZATION SMOKE GAS DETECTOR