ZA200106901B - Electric filter. - Google Patents

Electric filter. Download PDF

Info

Publication number: ZA200106901B
Authority: ZA; South Africa
Prior art keywords: attached; electric filter; filter; wall; base structure
Prior art date: 1999-03-02

Application number

ZA200106901A

Other languages

English (en)

Inventor

Juha Tolvanen

Original Assignee

Alstom Switzerland Ltd

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.)

1999-03-02

Filing date

2001-08-21

Publication date

2002-11-21

2001-08-21 Application filed by Alstom Switzerland Ltd filed Critical Alstom Switzerland Ltd

2002-11-21 Publication of ZA200106901B publication Critical patent/ZA200106901B/en

Links

239000002245 particle Substances 0.000 claims abstract description 17
229910000831 Steel Inorganic materials 0.000 claims abstract description 15
239000010959 steel Substances 0.000 claims abstract description 15
238000000926 separation method Methods 0.000 claims abstract description 10
230000008602 contraction Effects 0.000 claims abstract description 8
238000009413 insulation Methods 0.000 claims abstract description 7
238000005253 cladding Methods 0.000 claims abstract description 5
239000002184 metal Substances 0.000 claims abstract description 5
230000002093 peripheral effect Effects 0.000 claims abstract description 4
238000005260 corrosion Methods 0.000 description 7
230000007797 corrosion Effects 0.000 description 7
229910000746 Structural steel Inorganic materials 0.000 description 5
239000003546 flue gas Substances 0.000 description 5
229920000136 polysorbate Polymers 0.000 description 5
HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
239000007789 gas Substances 0.000 description 3
239000003351 stiffener Substances 0.000 description 3
239000002253 acid Substances 0.000 description 2
239000003518 caustics Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
101100124609 Caenorhabditis elegans zyg-12 gene Proteins 0.000 description 1
241001323490 Colias gigantea Species 0.000 description 1
210000001217 buttock Anatomy 0.000 description 1
229910052729 chemical element Inorganic materials 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000011490 mineral wool Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1

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
- B03C3/82—Housings

Landscapes

Filtering Of Dispersed Particles In Gases (AREA)
Electrostatic Separation (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Dry Shavers And Clippers (AREA)
Glass Compositions (AREA)
Networks Using Active Elements (AREA)
Centrifugal Separators (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Manufacture And Refinement Of Metals (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Working Measures On Existing Buildindgs (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

ZA200106901A 1999-03-02 2001-08-21 Electric filter. ZA200106901B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI990447A FI105259B (fi)	1999-03-02	1999-03-02	Sähkösuodatin

Publications (1)

Publication Number	Publication Date
ZA200106901B true ZA200106901B (en)	2002-11-21

Family

ID=8554019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200106901A ZA200106901B (en)	1999-03-02	2001-08-21	Electric filter.

Country Status (17)

Country	Link
US (1)	US6440199B2 (fr)
EP (1)	EP1156881B1 (fr)
JP (1)	JP4326156B2 (fr)
CN (1)	CN1128024C (fr)
AT (1)	ATE421904T1 (fr)
AU (1)	AU2919400A (fr)
BR (1)	BR0008451B1 (fr)
CA (1)	CA2364029C (fr)
DE (1)	DE60041480D1 (fr)
DK (1)	DK1156881T3 (fr)
FI (1)	FI105259B (fr)
ID (1)	ID30175A (fr)
NO (1)	NO329893B1 (fr)
PL (1)	PL198948B1 (fr)
RU (1)	RU2220780C2 (fr)
WO (1)	WO2000051742A1 (fr)
ZA (1)	ZA200106901B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005083391A1 (fr) *	2004-02-26	2005-09-09	Thomsen Bioscience A/S	Procede, puce, dispositif et systeme de collecte de particules biologiques
CN1947011B (zh) *	2004-02-26	2011-06-01	丹麦台达电子光学声学公司	用于检测生物颗粒的方法、芯片、设备以及集成系统
DK1730276T3 (da) *	2004-02-26	2010-09-20	Delta Dansk Elektronik Lys Og	Fremgangsmåde, chip, indretning og system til ekstraktion af biologiske materialer
EP2457646A1 (fr) *	2010-11-26	2012-05-30	Enefit Outotec Technology Oü	Séparateur pour séparer des particules solides d'un mélange de gaz et de vapeur

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1584055A (en) *	1923-07-30	1926-05-11	Int Precipitation Co	Apparatus for electrical precipitation of suspended material from gases
US1846169A (en) *	1931-01-20	1932-02-23	Int Precipitation Co	Electrical precipitator
US2249801A (en) *	1940-01-22	1941-07-22	Research Corp	Method and apparatus for electrical precipitation
US2488712A (en) *	1945-05-01	1949-11-22	American Air Filter Co	Electrical dust-precipitating unit
US2528842A (en) *	1947-05-13	1950-11-07	Westinghouse Electric Corp	Dust-precipitating means with separable plate-assembly units
DE816691C (de) *	1949-10-18	1951-10-11	Metallgesellschaft Ag	Schacht- oder Schlotelektrofilter
US3006066A (en) *	1957-08-15	1961-10-31	Borg Warner	Method of making an electrical precipitator collector section
DE1241806B (de) *	1959-11-18	1967-06-08	Metallgesellschaft Ag	Gehaeuse aus Stahlbeton fuer elektrostatische Staubabscheider
US3173774A (en) *	1960-11-25	1965-03-16	American Air Filter Co	Electrostatic precipittator
US3175341A (en) *	1962-05-01	1965-03-30	Westinghouse Electric Corp	Collector cells for electrostatic precipitators
US3484800A (en) *	1967-11-14	1969-12-16	Metalleichtbaukombinat Forschu	Gas purifying plant
US4325714A (en) *	1981-01-02	1982-04-20	Allis-Chalmers Corporation	Mounting arrangement for electrostatic precipitator
SE8503273L (sv) *	1985-07-01	1987-01-02	Jacob Weitman	Sett och anordning att ur ett uppvermt forsmutsat gasflode samtidigt atervinna verme och avlegsna gasformiga och klibbiga fororeningar
JP3211032B2 (ja) *	1991-08-02	2001-09-25	株式会社エルデック	電気集塵装置
US5282891A (en) *	1992-05-01	1994-02-01	Ada Technologies, Inc.	Hot-side, single-stage electrostatic precipitator having reduced back corona discharge

1999
- 1999-03-02 FI FI990447A patent/FI105259B/fi not_active IP Right Cessation
2000
- 2000-03-01 BR BRPI0008451-4B1A patent/BR0008451B1/pt not_active IP Right Cessation
- 2000-03-01 RU RU2001126523/12A patent/RU2220780C2/ru not_active IP Right Cessation
- 2000-03-01 PL PL350366A patent/PL198948B1/pl unknown
- 2000-03-01 AT AT00907694T patent/ATE421904T1/de active
- 2000-03-01 WO PCT/FI2000/000160 patent/WO2000051742A1/fr not_active Ceased
- 2000-03-01 DK DK00907694T patent/DK1156881T3/da active
- 2000-03-01 JP JP2000602401A patent/JP4326156B2/ja not_active Expired - Fee Related
- 2000-03-01 ID IDW00200101880A patent/ID30175A/id unknown
- 2000-03-01 DE DE60041480T patent/DE60041480D1/de not_active Expired - Lifetime
- 2000-03-01 CA CA002364029A patent/CA2364029C/fr not_active Expired - Lifetime
- 2000-03-01 CN CN00804388A patent/CN1128024C/zh not_active Expired - Fee Related
- 2000-03-01 EP EP00907694A patent/EP1156881B1/fr not_active Expired - Lifetime
- 2000-03-01 AU AU29194/00A patent/AU2919400A/en not_active Abandoned
2001
- 2001-08-16 US US09/931,579 patent/US6440199B2/en not_active Expired - Lifetime
- 2001-08-21 ZA ZA200106901A patent/ZA200106901B/en unknown
- 2001-08-31 NO NO20014232A patent/NO329893B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
RU2220780C2 (ru)	2004-01-10
CA2364029C (fr)	2006-10-17
BR0008451A (pt)	2002-01-29
ID30175A (id)	2001-11-08
PL350366A1 (en)	2002-12-02
EP1156881B1 (fr)	2009-01-28
BR0008451B1 (pt)	2013-09-17
ATE421904T1 (de)	2009-02-15
AU2919400A (en)	2000-09-21
EP1156881A1 (fr)	2001-11-28
FI990447A0 (fi)	1999-03-02
JP4326156B2 (ja)	2009-09-02
JP2002537984A (ja)	2002-11-12
DK1156881T3 (da)	2009-04-14
CN1128024C (zh)	2003-11-19
US6440199B2 (en)	2002-08-27
CA2364029A1 (fr)	2000-09-08
CN1342104A (zh)	2002-03-27
NO20014232D0 (no)	2001-08-31
NO329893B1 (no)	2011-01-17
US20020017195A1 (en)	2002-02-14
DE60041480D1 (de)	2009-03-19
NO20014232L (no)	2001-10-31
WO2000051742A1 (fr)	2000-09-08
FI105259B (fi)	2000-07-14
PL198948B1 (pl)	2008-08-29

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US4915540A (en)	1990-04-10	Contractible mine stopping and contractible block member for use therein
CA2364029C (fr)	2006-10-17	Filtre electrique
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US7438743B2 (en)	2008-10-21	Method of making replacement collecting electrodes for an electrostatic precipitator
GB2146757A (en)	1985-04-24	Ceramic recuperators
US2826262A (en)	1958-03-11	Collecting electrode
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CA2058161C (fr)	1995-08-15	Chaudiere et groupe auxiliaire de transfert thermique fixe a la chaudiere
US3484800A (en)	1969-12-16	Gas purifying plant
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JP3809565B2 (ja)	2006-08-16	ボイラ天井面の水切り装置
SU1510951A1 (ru)	1989-09-30	Устройство дл разделени суспензий
JPS576226A (en)	1982-01-13	Structure of high chimney
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Parker et al.	1986	Control of refuse incinerator particulate emissions
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Ellison et al.	1980	Oven wall panel construction