DE3066477D1 - Apparatus for charging particles in a gas stream and collecting the particles therefrom - Google Patents

Apparatus for charging particles in a gas stream and collecting the particles therefrom

Info

Publication number
DE3066477D1
DE3066477D1 DE8080301590T DE3066477T DE3066477D1 DE 3066477 D1 DE3066477 D1 DE 3066477D1 DE 8080301590 T DE8080301590 T DE 8080301590T DE 3066477 T DE3066477 T DE 3066477T DE 3066477 D1 DE3066477 D1 DE 3066477D1
Authority
DE
Germany
Prior art keywords
particles
collecting
gas stream
charging
therefrom
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
DE8080301590T
Other languages
German (de)
Inventor
Subbiah Natarajan
Prabhakar Dinkar Paranjpe
Arshanapalli Kishan Rao
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 US06/040,260 external-priority patent/US4265641A/en
Priority claimed from US06/040,257 external-priority patent/US4264343A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of DE3066477D1 publication Critical patent/DE3066477D1/en
Expired legal-status Critical Current

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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • 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
    • B03C3/40—Electrode constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Electrostatic Spraying Apparatus (AREA)
DE8080301590T 1979-05-18 1980-05-15 Apparatus for charging particles in a gas stream and collecting the particles therefrom Expired DE3066477D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4025979A 1979-05-18 1979-05-18
US4025879A 1979-05-18 1979-05-18
US06/040,260 US4265641A (en) 1979-05-18 1979-05-18 Method and apparatus for particle charging and particle collecting
US06/040,257 US4264343A (en) 1979-05-18 1979-05-18 Electrostatic particle collecting apparatus

Publications (1)

Publication Number Publication Date
DE3066477D1 true DE3066477D1 (en) 1984-03-15

Family

ID=27488649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080301590T Expired DE3066477D1 (en) 1979-05-18 1980-05-15 Apparatus for charging particles in a gas stream and collecting the particles therefrom

Country Status (6)

Country Link
EP (1) EP0019464B1 (en)
BR (1) BR8003092A (en)
CA (1) CA1135328A (en)
DE (1) DE3066477D1 (en)
ES (1) ES491478A0 (en)
NO (1) NO801464L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530496B1 (en) * 1982-07-20 1988-02-12 Charpente Tolerie Indle METHOD, DEVICE AND INSTALLATION FOR DUST COLLECTION OF A GAS LOADED WITH DUST PARTICLES
JPS5944797A (en) * 1982-09-07 1984-03-13 増田　閃一 Electrostatic processor for article
SE459320B (en) * 1986-12-16 1989-06-26 Thore Haraldson EXHAUST CLEANER FOR EXHAUST GAS FROM COMBUSTION ENGINES AND COMBUSTION FACILITIES FOR SOLID AND LIQUID BREWING
CN1145579C (en) * 2001-07-11 2004-04-14 方墨希 Equipment and method for generating nm particles charged negatively

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018447C3 (en) * 1970-04-17 1975-07-24 Metallgesellschaft Ag, 6000 Frankfurt Spray electrodes in electrostatic precipitators
US3650092A (en) * 1970-08-17 1972-03-21 Gourdine Systems Inc Electrogasdynamic precipitator utilizing retarding fields
US3958961A (en) * 1973-02-02 1976-05-25 United States Filter Corporation Wet electrostatic precipitators
CA1059443A (en) * 1975-06-19 1979-07-31 Horst Honacker Electrostatic precipitators
JPS5235376A (en) * 1975-09-13 1977-03-17 Keiichi Hara Electric dust collector
US4119416A (en) * 1977-06-22 1978-10-10 Nissan Motor Company, Ltd. Electrostatic precipitator

Also Published As

Publication number Publication date
EP0019464B1 (en) 1984-02-08
EP0019464A1 (en) 1980-11-26
ES8105585A1 (en) 1981-06-01
BR8003092A (en) 1980-12-23
CA1135328A (en) 1982-11-09
NO801464L (en) 1980-11-19
ES491478A0 (en) 1981-06-01

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee