JPS6028545B2 - 気体中の微粒子の分離方法およびその装置 - Google Patents

気体中の微粒子の分離方法およびその装置

Info

Publication number: JPS6028545B2
Authority: JP; Japan
Prior art keywords: gas; precipitator; injector; ions; air
Prior art date: 1980-05-29
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

JP56083727A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5763149A (en

Inventor

ジヨセフ・タイエ

セルジ・ラデイガルデイ−

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.)

Office National dEtudes et de Recherches Aerospatiales ONERA

Original Assignee

Office National dEtudes et de Recherches Aerospatiales ONERA

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

1981-05-29

Publication date

1985-07-05

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

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

1981-05-29 Application filed by Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA

1982-04-16 Publication of JPS5763149A publication Critical patent/JPS5763149A/ja

1985-07-05 Publication of JPS6028545B2 publication Critical patent/JPS6028545B2/ja

Status Expired legal-status Critical Current

Links

239000010419 fine particle Substances 0.000 title claims description 22
238000000034 method Methods 0.000 title claims description 21
239000007789 gas Substances 0.000 claims description 87
239000000428 dust Substances 0.000 claims description 51
150000002500 ions Chemical class 0.000 claims description 48
239000002245 particle Substances 0.000 claims description 42
239000012716 precipitator Substances 0.000 claims description 26
238000005192 partition Methods 0.000 claims description 22
239000013081 microcrystal Substances 0.000 claims description 11
238000001816 cooling Methods 0.000 claims description 10
230000005684 electric field Effects 0.000 claims description 6
239000000112 cooling gas Substances 0.000 claims description 4
239000013078 crystal Substances 0.000 claims description 3
230000005611 electricity Effects 0.000 claims description 3
238000001704 evaporation Methods 0.000 claims description 3
230000008020 evaporation Effects 0.000 claims description 3
230000003068 static effect Effects 0.000 claims description 3
108010068370 Glutens Proteins 0.000 claims description 2
239000000443 aerosol Substances 0.000 claims description 2
239000002826 coolant Substances 0.000 claims description 2
235000021312 gluten Nutrition 0.000 claims description 2
238000005507 spraying Methods 0.000 claims 2
239000000567 combustion gas Substances 0.000 claims 1
230000004907 flux Effects 0.000 claims 1
230000000979 retarding effect Effects 0.000 claims 1
208000028659 discharge Diseases 0.000 description 30
229910052751 metal Inorganic materials 0.000 description 24
239000002184 metal Substances 0.000 description 24
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
239000012717 electrostatic precipitator Substances 0.000 description 6
239000012530 fluid Substances 0.000 description 4
238000002347 injection Methods 0.000 description 4
239000007924 injection Substances 0.000 description 4
239000011810 insulating material Substances 0.000 description 4
238000009423 ventilation Methods 0.000 description 4
239000002360 explosive Substances 0.000 description 3
239000007788 liquid Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
239000003245 coal Substances 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
239000004020 conductor Substances 0.000 description 2
239000012809 cooling fluid Substances 0.000 description 2
239000000110 cooling liquid Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000009413 insulation Methods 0.000 description 2
239000012774 insulation material Substances 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
238000000859 sublimation Methods 0.000 description 2
230000008022 sublimation Effects 0.000 description 2
241000270295 Serpentes Species 0.000 description 1
239000003513 alkali Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000005367 electrostatic precipitation Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000003595 mist Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000010802 sludge Substances 0.000 description 1
239000007921 spray 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
238000013022 venting Methods 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)

JP56083727A 1980-05-29 1981-05-29 気体中の微粒子の分離方法およびその装置 Expired JPS6028545B2 (ja)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
FR8011945		1980-05-19
FR8011945A FR2483259A1 (fr)	1980-05-29	1980-05-29	Procede et dispositif pour le depoussierage electrostatique d'un gaz
FR8109646		1981-05-14
FR8109646A FR2506086A2 (fr)	1980-05-28	1981-05-14	Dispositif d'injection d'ions pour depoussiereur electrostatique

Publications (2)

Publication Number	Publication Date
JPS5763149A JPS5763149A (en)	1982-04-16
JPS6028545B2 true JPS6028545B2 (ja)	1985-07-05

Family

ID=26221809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP56083727A Expired JPS6028545B2 (ja)	1980-05-29	1981-05-29	気体中の微粒子の分離方法およびその装置

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)

Families Citing this family (8)

* 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
SE462703B (sv) *	1986-04-21	1990-08-20	Astra Vent Ab	Anordning foer alstring av en elektrisk koronaurladdning i luft
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

Also Published As

Publication number	Publication date
GB2079187B (en)	1985-01-03
GB2079187A (en)	1982-01-20
DE3121054C2 (de)	1986-10-30
SE447797B (sv)	1986-12-15
CH642870A5 (fr)	1984-05-15
DE3121054A1 (de)	1982-02-25
SE8103330L (sv)	1981-11-30
JPS5763149A (en)	1982-04-16

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
SU1258342A3 (ru)	1986-09-15	Генератор ионизированной газовой струи дл нейтрализации зар да
US4741746A (en)	1988-05-03	Electrostatic precipitator
US5902380A (en)	1999-05-11	Dust collector
TW495387B (en)	2002-07-21	Dust collector and method for collecting dust
US4194888A (en)	1980-03-25	Electrostatic precipitator
US20170023242A1 (en)	2017-01-26	Method for precombustion ionization
US3960505A (en)	1976-06-01	Electrostatic air purifier using charged droplets
US20170009985A9 (en)	2017-01-12	Charged ion flows for combustion control
EP2868384B1 (fr)	2020-02-12	Dispositif de dépoussiérage électrique à l'état humide et procédé de traitement des gaz d'échappement
JPS6028545B2 (ja)	1985-07-05	気体中の微粒子の分離方法およびその装置
US4398928A (en)	1983-08-16	Electrogasdynamically assisted cyclone system for cleaning flue gases at high temperatures and pressures
JPH0957054A (ja)	1997-03-04	ダスト荷電湿式脱硫装置
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
US4966610A (en)	1990-10-30	Conditioning of gas streams containing particulate
US4449159A (en)	1984-05-15	Focusing electrodes for high-intensity ionizer stage of electrostatic precipitator
KR100901143B1 (ko)	2009-06-04	방전극 냉각구조를 가진 전기집진기
CN109174456B (zh)	2021-11-26	一种用于雾化湿式静电除尘的装置及方法
KR102160788B1 (ko)	2020-09-29	습식 전기 집진장치
JP2005078980A (ja)	2005-03-24	除電装置
KR101015056B1 (ko)	2011-02-16	Ｏｘｙ-ＰＣ용 복합 전기집진장치
JPH10382A (ja)	1998-01-06	静電式霧消装置
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