CA1135328A - Method and apparatus for particle charging and collecting - Google Patents

Method and apparatus for particle charging and collecting

Info

Publication number
CA1135328A
CA1135328A CA000352095A CA352095A CA1135328A CA 1135328 A CA1135328 A CA 1135328A CA 000352095 A CA000352095 A CA 000352095A CA 352095 A CA352095 A CA 352095A CA 1135328 A CA1135328 A CA 1135328A
Authority
CA
Canada
Prior art keywords
plate
electrode
gas stream
particles
collecting
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
CA000352095A
Other languages
English (en)
French (fr)
Inventor
Subbiah Natarajan
Prabhakar D. Paranjpe
Arshanapalli K. 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 US06/040,257 external-priority patent/US4264343A/en
Priority claimed from US06/040,260 external-priority patent/US4265641A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1135328A publication Critical patent/CA1135328A/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)
CA000352095A 1979-05-18 1980-05-16 Method and apparatus for particle charging and collecting Expired CA1135328A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US4025879A 1979-05-18 1979-05-18
US4025979A 1979-05-18 1979-05-18
US40,259 1979-05-18
US06/040,257 US4264343A (en) 1979-05-18 1979-05-18 Electrostatic particle collecting apparatus
US06/040,260 US4265641A (en) 1979-05-18 1979-05-18 Method and apparatus for particle charging and particle collecting
US40,260 1979-05-18
US40,258 1979-05-18
US40,257 1979-05-18

Publications (1)

Publication Number Publication Date
CA1135328A true CA1135328A (en) 1982-11-09

Family

ID=27488649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000352095A Expired CA1135328A (en) 1979-05-18 1980-05-16 Method and apparatus for particle charging and collecting

Country Status (6)

Country Link
EP (1) EP0019464B1 (es)
BR (1) BR8003092A (es)
CA (1) CA1135328A (es)
DE (1) DE3066477D1 (es)
ES (1) ES8105585A1 (es)
NO (1) NO801464L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530496B1 (fr) * 1982-07-20 1988-02-12 Charpente Tolerie Indle Procede, dispositif et installation de depoussierage d'un gaz charge de particules de poussieres
JPS5944797A (ja) * 1982-09-07 1984-03-13 増田　閃一 物体の静電的処理装置
SE459320B (sv) * 1986-12-16 1989-06-26 Thore Haraldson Avgasrenare foer avgaser fraan foerbraenningsmotorer och foerbraenningsanlaeggningar foer fasta och flytande braenslen
CN1145579C (zh) * 2001-07-11 2004-04-14 方墨希 荷负电纳米粒子产生装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018447C3 (de) * 1970-04-17 1975-07-24 Metallgesellschaft Ag, 6000 Frankfurt Sprühelektroden in Elektroabscheidern
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
BR8003092A (pt) 1980-12-23
EP0019464A1 (en) 1980-11-26
ES491478A0 (es) 1981-06-01
NO801464L (no) 1980-11-19
ES8105585A1 (es) 1981-06-01
DE3066477D1 (en) 1984-03-15
EP0019464B1 (en) 1984-02-08

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19991109