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FR770619A - Method and devices for ridding gases of solid or liquid particles which they contain in suspension - Google Patents

Method and devices for ridding gases of solid or liquid particles which they contain in suspension

Info

Publication number
FR770619A
FR770619A FR770619DA FR770619A FR 770619 A FR770619 A FR 770619A FR 770619D A FR770619D A FR 770619DA FR 770619 A FR770619 A FR 770619A
Authority
FR
France
Prior art keywords
ridding
gases
suspension
contain
solid
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
Other languages
French (fr)
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Application granted granted Critical
Publication of FR770619A publication Critical patent/FR770619A/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
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR770619D 1933-03-25 1934-03-24 Method and devices for ridding gases of solid or liquid particles which they contain in suspension Expired FR770619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE770619X 1933-03-25

Publications (1)

Publication Number Publication Date
FR770619A true FR770619A (en) 1934-09-17

Family

ID=6676025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR770619D Expired FR770619A (en) 1933-03-25 1934-03-24 Method and devices for ridding gases of solid or liquid particles which they contain in suspension

Country Status (1)

Country Link
FR (1) FR770619A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785118A (en) * 1972-03-22 1974-01-15 Mead Corp Apparatus and method for electrical precipitation
US3988128A (en) * 1974-05-21 1976-10-26 Coulter Electronics, Inc. Electric particle precipitator
US4400332A (en) * 1979-05-22 1983-08-23 The Secretary Of State For Industry In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Electrostatic dispersal of liquids
US4846856A (en) * 1987-04-23 1989-07-11 Burger Thomas F Circulating air scrubber
EP0406570A2 (en) * 1989-06-05 1991-01-09 Wahlco, Inc. Conditioning of gas streams containing particulate for electrostatic precipitation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785118A (en) * 1972-03-22 1974-01-15 Mead Corp Apparatus and method for electrical precipitation
US3988128A (en) * 1974-05-21 1976-10-26 Coulter Electronics, Inc. Electric particle precipitator
US4400332A (en) * 1979-05-22 1983-08-23 The Secretary Of State For Industry In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Electrostatic dispersal of liquids
US4846856A (en) * 1987-04-23 1989-07-11 Burger Thomas F Circulating air scrubber
EP0406570A2 (en) * 1989-06-05 1991-01-09 Wahlco, Inc. Conditioning of gas streams containing particulate for electrostatic precipitation
EP0406570A3 (en) * 1989-06-05 1991-11-06 Wahlco, Inc. Conditioning of gas streams containing particulate for electrostatic precipitation

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