DE60015588D1 - Elektrofilter - Google Patents

Elektrofilter

Info

Publication number
DE60015588D1
DE60015588D1 DE60015588T DE60015588T DE60015588D1 DE 60015588 D1 DE60015588 D1 DE 60015588D1 DE 60015588 T DE60015588 T DE 60015588T DE 60015588 T DE60015588 T DE 60015588T DE 60015588 D1 DE60015588 D1 DE 60015588D1
Authority
DE
Germany
Prior art keywords
electric filter
filter
electric
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 - Lifetime
Application number
DE60015588T
Other languages
English (en)
Other versions
DE60015588T2 (de
Inventor
K Hagglund
I Insley
W Johnson
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties 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
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of DE60015588D1 publication Critical patent/DE60015588D1/de
Application granted granted Critical
Publication of DE60015588T2 publication Critical patent/DE60015588T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • 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
    • B03C3/28—Plant or installations without electricity supply, e.g. using electrets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/39—Electrets separator
DE60015588T 1999-10-19 2000-02-11 Elektrofilter Expired - Lifetime DE60015588T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US420701 1999-10-19
US09/420,701 US6454839B1 (en) 1999-10-19 1999-10-19 Electrofiltration apparatus
PCT/US2000/003631 WO2001028692A1 (en) 1999-10-19 2000-02-11 Electrofiltration apparatus

Publications (2)

Publication Number Publication Date
DE60015588D1 true DE60015588D1 (de) 2004-12-09
DE60015588T2 DE60015588T2 (de) 2005-11-10

Family

ID=23667515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015588T Expired - Lifetime DE60015588T2 (de) 1999-10-19 2000-02-11 Elektrofilter

Country Status (7)

Country Link
US (2) US6454839B1 (de)
EP (1) EP1222032B1 (de)
JP (1) JP5198701B2 (de)
AU (1) AU2759600A (de)
CA (1) CA2386778C (de)
DE (1) DE60015588T2 (de)
WO (1) WO2001028692A1 (de)

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US6454839B1 (en) 2002-09-24
EP1222032A1 (de) 2002-07-17
US6471746B2 (en) 2002-10-29
AU2759600A (en) 2001-04-30
CA2386778C (en) 2009-04-21
JP5198701B2 (ja) 2013-05-15
US20020005116A1 (en) 2002-01-17
WO2001028692A1 (en) 2001-04-26
CA2386778A1 (en) 2001-04-26
JP2003512155A (ja) 2003-04-02
EP1222032B1 (de) 2004-11-03
DE60015588T2 (de) 2005-11-10

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