DE3062681D1 - Method for removing particles from particle-laden gas stream - Google Patents

Method for removing particles from particle-laden gas stream

Info

Publication number
DE3062681D1
DE3062681D1 DE8080300810T DE3062681T DE3062681D1 DE 3062681 D1 DE3062681 D1 DE 3062681D1 DE 8080300810 T DE8080300810 T DE 8080300810T DE 3062681 T DE3062681 T DE 3062681T DE 3062681 D1 DE3062681 D1 DE 3062681D1
Authority
DE
Germany
Prior art keywords
particle
gas stream
removing particles
laden gas
laden
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
DE8080300810T
Other languages
German (de)
Inventor
David Matthew Polizzotti
Joe Charles Steelhammer
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.)
BetzDearborn Europe Inc
Original Assignee
Betz Europe Inc
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 Betz Europe Inc filed Critical Betz Europe Inc
Application granted granted Critical
Publication of DE3062681D1 publication Critical patent/DE3062681D1/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)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)
DE8080300810T 1979-04-12 1980-03-18 Method for removing particles from particle-laden gas stream Expired DE3062681D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2941479A 1979-04-12 1979-04-12

Publications (1)

Publication Number Publication Date
DE3062681D1 true DE3062681D1 (en) 1983-05-19

Family

ID=21848886

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080300810T Expired DE3062681D1 (en) 1979-04-12 1980-03-18 Method for removing particles from particle-laden gas stream

Country Status (6)

Country Link
EP (1) EP0018084B1 (en)
JP (1) JPS55142554A (en)
AU (1) AU529243B2 (en)
CA (1) CA1146875A (en)
DE (1) DE3062681D1 (en)
NZ (1) NZ193148A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294588A (en) * 1980-04-14 1981-10-13 Betz Laboratories, Inc. Electrostatic precipitator efficiency enhancement
US4439351A (en) * 1982-07-06 1984-03-27 Calgon Corporation Use of anionic or cationic polymers to lower the electrical resistivity of fly ash
JPH02303558A (en) * 1989-05-16 1990-12-17 Ebara Res Co Ltd Method for charging fine particle in gas
DE4105214C2 (en) * 1991-02-20 1993-10-14 Bischoff Gasreinigung Process for cleaning the exhaust gas flow of a sintering plant
JP3367038B2 (en) * 1997-04-21 2003-01-14 株式会社 本家松浦酒造場 Alcohol solution alcohol separation equipment
US7094274B2 (en) * 2003-04-17 2006-08-22 Afton Chemical Intangibles Llc Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381879A (en) * 1944-07-18 1945-08-14 Western Precipitation Corp Method of electrical precipitation
US4070162A (en) * 1976-08-02 1978-01-24 Apollo Chemical Corporation Method of agglomerating particles in gas stream
US4123234A (en) * 1977-12-12 1978-10-31 Nalco Chemical Company Alkanol amine phosphate for improving electrostatic precipitation of dust particles

Also Published As

Publication number Publication date
JPS55142554A (en) 1980-11-07
EP0018084A1 (en) 1980-10-29
EP0018084B1 (en) 1983-04-13
NZ193148A (en) 1983-03-15
AU5650780A (en) 1980-10-16
CA1146875A (en) 1983-05-24
AU529243B2 (en) 1983-06-02

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Legal Events

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