SE447797B - Sett och anordning for separering av svevande partiklar fran en gas - Google Patents

Sett och anordning for separering av svevande partiklar fran en gas

Info

Publication number: SE447797B
Authority: SE; Sweden
Prior art keywords: space; gas; particles; injector; corona discharge
Prior art date: 1980-05-29

Application number

SE8103330A

Other languages

English (en)

Swedish (sv)

Other versions

SE8103330L (sv

Inventor

J Taillet

S Larigaldie

Original Assignee

Onera (Off Nat Aerospatiale)

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.)

1980-05-29

Filing date

1981-05-26

Publication date

1986-12-15

1980-05-29 Priority claimed from FR8011945A external-priority patent/FR2483259A1/fr

1981-05-14 Priority claimed from FR8109646A external-priority patent/FR2506086A2/fr

1981-05-26 Application filed by Onera (Off Nat Aerospatiale) filed Critical Onera (Off Nat Aerospatiale)

1981-11-30 Publication of SE8103330L publication Critical patent/SE8103330L/

1986-12-15 Publication of SE447797B publication Critical patent/SE447797B/sv

Links

239000002245 particle Substances 0.000 title claims description 56
239000012530 fluid Substances 0.000 title 1
239000007789 gas Substances 0.000 claims description 111
150000002500 ions Chemical class 0.000 claims description 38
238000000034 method Methods 0.000 claims description 14
238000001816 cooling Methods 0.000 claims description 8
239000000428 dust Substances 0.000 claims description 8
239000013081 microcrystal Substances 0.000 claims description 8
238000005367 electrostatic precipitation Methods 0.000 claims description 7
239000012809 cooling fluid Substances 0.000 claims description 5
230000005684 electric field Effects 0.000 claims description 5
238000007664 blowing Methods 0.000 claims description 3
238000001704 evaporation Methods 0.000 claims description 3
230000008020 evaporation Effects 0.000 claims description 3
108010068370 Glutens Proteins 0.000 claims description 2
239000000567 combustion gas Substances 0.000 claims description 2
235000021312 gluten Nutrition 0.000 claims description 2
238000000926 separation method Methods 0.000 claims description 2
238000000859 sublimation Methods 0.000 claims description 2
230000008022 sublimation Effects 0.000 claims description 2
150000003278 haem Chemical class 0.000 claims 1
230000001846 repelling effect Effects 0.000 claims 1
239000003570 air Substances 0.000 description 29
239000011859 microparticle Substances 0.000 description 15
238000000746 purification Methods 0.000 description 13
229910052751 metal Inorganic materials 0.000 description 12
239000002184 metal Substances 0.000 description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
239000003344 environmental pollutant Substances 0.000 description 8
231100000719 pollutant Toxicity 0.000 description 8
239000007787 solid Substances 0.000 description 6
241000196324 Embryophyta Species 0.000 description 5
239000000356 contaminant Substances 0.000 description 5
239000007788 liquid Substances 0.000 description 5
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
239000002360 explosive Substances 0.000 description 4
238000002309 gasification Methods 0.000 description 4
238000002485 combustion reaction Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000012717 electrostatic precipitator Substances 0.000 description 3
239000008187 granular material Substances 0.000 description 3
239000007924 injection Substances 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
239000000443 aerosol Substances 0.000 description 2
239000012080 ambient air Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000003245 coal Substances 0.000 description 2
239000004020 conductor Substances 0.000 description 2
239000000112 cooling gas Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
239000003546 flue gas Substances 0.000 description 2
239000000446 fuel Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
YZSCPLGKKMSBMV-UHFFFAOYSA-N 5-fluoro-4-(8-fluoro-4-propan-2-yl-2,3-dihydro-1,4-benzoxazin-6-yl)-N-[5-(1-methylpiperidin-4-yl)pyridin-2-yl]pyrimidin-2-amine Chemical compound FC=1C(=NC(=NC=1)NC1=NC=C(C=C1)C1CCN(CC1)C)C1=CC2=C(OCCN2C(C)C)C(=C1)F YZSCPLGKKMSBMV-UHFFFAOYSA-N 0.000 description 1
241000252073 Anguilliformes Species 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
241000567363 Puccinellia maritima Species 0.000 description 1
241000973497 Siphonognathus argyrophanes Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000003513 alkali Substances 0.000 description 1
239000007900 aqueous suspension Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
239000011324 bead Substances 0.000 description 1
239000004927 clay Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
230000001934 delay Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
239000003989 dielectric material Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
239000003595 mist Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
210000002445 nipple Anatomy 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
239000002699 waste material 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
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
- 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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type

Landscapes

Electrostatic Separation (AREA)

SE8103330A 1980-05-29 1981-05-26 Sett och anordning for separering av svevande partiklar fran en gas SE447797B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8011945A FR2483259A1 (fr)	1980-05-29	1980-05-29	Procede et dispositif pour le depoussierage electrostatique d'un gaz
FR8109646A FR2506086A2 (fr)	1980-05-28	1981-05-14	Dispositif d'injection d'ions pour depoussiereur electrostatique

Publications (2)

Publication Number	Publication Date
SE8103330L SE8103330L (sv)	1981-11-30
SE447797B true SE447797B (sv)	1986-12-15

Family

ID=26221809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8103330A SE447797B (sv)	1980-05-29	1981-05-26	Sett och anordning for separering av svevande partiklar fran en gas

Country Status (5)

Country	Link
JP (1)	JPS6028545B2 (fr)
CH (1)	CH642870A5 (fr)
DE (1)	DE3121054C2 (fr)
GB (1)	GB2079187B (fr)
SE (1)	SE447797B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1987006501A1 (fr) *	1986-04-21	1987-11-05	Astra-Vent Ab	Dispositif pour produire une decharge de corona electrique dans l'air

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2492212A1 (fr) *	1980-10-14	1982-04-16	Onera (Off Nat Aerospatiale)	Procede et dispositifs pour transferer des charges electriques de signes differents dans une zone d'espace et application aux eliminateurs d'electricite statique
FR2583579B1 (fr) *	1985-06-14	1987-08-07	Thomson Csf	Procede d'obtention d'un materiau piezoelectrique et dispositif de mise en oeuvre
GB8611035D0 (en) *	1986-05-06	1986-11-26	British Aerospace	Protecting articles from particle bombardment
FR2889082B1 (fr) *	2005-07-28	2007-10-05	Commissariat Energie Atomique	Dispositif d'extraction air/eau par collection electrostatique semi-humide et procede utilisant ce dispositif
DE102008055732A1 (de) *	2008-11-04	2010-05-06	Brandenburgische Technische Universität Cottbus	Verfahren zur elektrischen Abscheidung von Aerosolen und Vorrichtung zur Durchführung des Verfahrens
FR3000413B1 (fr)	2012-12-27	2016-01-08	Centre Nat Rech Scient	Dispositif pour controler la charge d'un aerosol en post-decharge
CN108787173B (zh) *	2018-06-27	2023-12-15	国能(山东)能源环境有限公司	一种基于仿生学的阴极线结构、放电系统及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE644834C (de) *	1935-09-15	1937-05-15	E H Franz Lenze Dr Ing	Verfahren zum Kuehlen und Trocknen eines Gasstromes, der zum Reinigen von durch fluessige oder feste Kondensate verschmutzten oder verengten Gasleitungsnetzen dienen soll
FR842689A (fr) *	1938-02-21	1939-06-16		Procédé et appareils pour déplacer et transporter des charges électriques
BE477874A (fr) *	1946-12-06
FR1488717A (fr) *	1966-08-04	1967-07-13	Gourdine Systems Inc	Procédé et dispositif de précipitation de particules, et leurs applications
US3400513A (en) *	1966-09-08	1968-09-10	Babcock & Wilcox Co	Electrostatic precipitator
SE354199B (fr) *	1969-09-30	1973-03-05	G Romell
US3698635A (en) *	1971-02-22	1972-10-17	Ransburg Electro Coating Corp	Spray charging device
US3926586A (en) *	1973-12-21	1975-12-16	Svenska Flaektfabriken Ab	Method and apparatus for cooling a gas with water droplets
DE2709808A1 (de) *	1977-03-07	1978-09-14	Rochefoucauld Georges Mathieu	Vorrichtung zum eliminieren von in einem gas suspendierten teilchen
GB1587983A (en) *	1977-03-16	1981-04-15	Matsushita Electric Industrial Co Ltd	Electronic air cleaner

1981
- 1981-05-26 SE SE8103330A patent/SE447797B/sv not_active IP Right Cessation
- 1981-05-27 GB GB8116184A patent/GB2079187B/en not_active Expired
- 1981-05-27 DE DE19813121054 patent/DE3121054C2/de not_active Expired
- 1981-05-27 CH CH346681A patent/CH642870A5/fr not_active IP Right Cessation
- 1981-05-29 JP JP56083727A patent/JPS6028545B2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1987006501A1 (fr) *	1986-04-21	1987-11-05	Astra-Vent Ab	Dispositif pour produire une decharge de corona electrique dans l'air

Also Published As

Publication number	Publication date
GB2079187B (en)	1985-01-03
JPS6028545B2 (ja)	1985-07-05
GB2079187A (en)	1982-01-20
DE3121054C2 (de)	1986-10-30
CH642870A5 (fr)	1984-05-15
DE3121054A1 (de)	1982-02-25
SE8103330L (sv)	1981-11-30
JPS5763149A (en)	1982-04-16

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8103330-0

Effective date: 19941210

Format of ref document f/p: F

1995-02-06

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Patent has lapsed

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Publication	Publication Date	Title
US4435190A (en)	1984-03-06	Method for separating particles in suspension in a gas
US4544382A (en)	1985-10-01	Apparatus for separating particles in suspension in a gas
US3807137A (en)	1974-04-30	Electrostatic gas-scrubber and method
US4649703A (en)	1987-03-17	Apparatus for removing solid particles from internal combustion engine exhaust gases
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EP0775527A1 (fr)	1997-05-28	Isolateur Venturi pour un séparateur électrostatique
EP2868384B1 (fr)	2020-02-12	Dispositif de dépoussiérage électrique à l'état humide et procédé de traitement des gaz d'échappement
JP2022509340A (ja)	2022-01-20	空気除塵システム及び方法
SE447797B (sv)	1986-12-15	Sett och anordning for separering av svevande partiklar fran en gas
KR0150707B1 (ko)	1998-10-15	전기싸이클론집진장치
JP3115326B2 (ja)	2000-12-04	ガス搬送粒子を処理する方法及び装置、並びに、その装置の使用
EP0083845A1 (fr)	1983-07-20	Procédure et appareil pour réduire les effets de pollution d'environnement par des gaz d'échappement et autres
JPS5949859A (ja)	1984-03-22	高温−高圧の煙道ガスを清浄にするための電気ガス力学作用を付加したサイクロン装置
NO752634L (fr)	1976-01-27
CN113330195B (zh)	2023-08-15	一种发动机进气除尘系统及方法
JPH05501678A (ja)	1993-04-02	廃ガスを浄化する方法及び装置
GB1591827A (en)	1981-06-24	Highintensity ionizer for use with an electrostatic precipitator
US20230347285A1 (en)	2023-11-02	Removal of airborne oxides and conversion of compounds in gases into elemental substances
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KR20050079024A (ko)	2005-08-09	전기적 원리를 이용한 미세 분진 다단계 응집 유도장치
US1728130A (en)	1929-09-10	Process of purifying gases from blast furnaces
JP2008508085A (ja)	2008-03-21	排ガス浄化装置の構成原理及び該排ガス浄化装置による排ガス浄化方法
KR200343968Y1 (ko)	2004-03-06	집진장치용 정전분사장치
AU635807B2 (en)	1993-04-01	Method for reducing the risk of back-corona in an electrostatic precipitator

SE447797B - Sett och anordning for separering av svevande partiklar fran en gas - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=26221809

Family Applications (1)

Country Status (5)

Cited By (1)

Families Citing this family (7)

Family Cites Families (10)

Cited By (1)

Also Published As

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Legal Events