AU529243B2 - Pretreatment for electrostatic precipitators - Google Patents

Pretreatment for electrostatic precipitators

Info

Publication number
AU529243B2
AU529243B2 AU56507/80A AU5650780A AU529243B2 AU 529243 B2 AU529243 B2 AU 529243B2 AU 56507/80 A AU56507/80 A AU 56507/80A AU 5650780 A AU5650780 A AU 5650780A AU 529243 B2 AU529243 B2 AU 529243B2
Authority
AU
Australia
Prior art keywords
pretreatment
electrostatic precipitators
precipitators
electrostatic
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.)
Ceased
Application number
AU56507/80A
Other versions
AU5650780A (en
Inventor
David M. Polizzotti
Joe C. 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.)
Suez WTS International USA Inc
Original Assignee
Betz International 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 International Inc filed Critical Betz International Inc
Publication of AU5650780A publication Critical patent/AU5650780A/en
Application granted granted Critical
Publication of AU529243B2 publication Critical patent/AU529243B2/en
Anticipated expiration legal-status Critical
Ceased 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)
AU56507/80A 1979-04-12 1980-03-17 Pretreatment for electrostatic precipitators Ceased AU529243B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2941479A 1979-04-12 1979-04-12
US029414 1979-04-12

Publications (2)

Publication Number Publication Date
AU5650780A AU5650780A (en) 1980-10-16
AU529243B2 true AU529243B2 (en) 1983-06-02

Family

ID=21848886

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56507/80A Ceased AU529243B2 (en) 1979-04-12 1980-03-17 Pretreatment for electrostatic precipitators

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
DE3062681D1 (en) 1983-05-19
AU5650780A (en) 1980-10-16
CA1146875A (en) 1983-05-24

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