BE815280A - Filtre alveolaire - Google Patents

Filtre alveolaire

Info

Publication number: BE815280A
Authority: BE; Belgium
Prior art keywords: alveolar; filter; alveolar filter
Prior art date: 1973-05-21

Application number

BE144526A

Other languages

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.)

1973-05-21

Filing date

1974-05-20

Publication date

1974-09-16

1974-05-20 Application filed filed Critical

1974-09-16 Publication of BE815280A publication Critical patent/BE815280A/fr

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4272—Special valve constructions adapted to filters or filter elements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

BE144526A 1973-05-21 1974-05-20 Filtre alveolaire BE815280A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2325666A DE2325666B2 (de)	1973-05-21	1973-05-21	Taschenfilter

Publications (1)

Publication Number	Publication Date
BE815280A true BE815280A (fr)	1974-09-16

Family

ID=5881584

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE144526A BE815280A (fr)	1973-05-21	1974-05-20	Filtre alveolaire

Country Status (8)

Country	Link
AT (1)	ATA596573A (fr)
BE (1)	BE815280A (fr)
CH (1)	CH571883A5 (fr)
DE (1)	DE2325666B2 (fr)
FR (1)	FR2230394A1 (fr)
GB (1)	GB1461351A (fr)
IT (1)	IT998725B (fr)
NL (1)	NL7311331A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2432883A1 (fr) *	1978-08-11	1980-03-07	Commissariat Energie Atomique	Dispositif de separation et de recuperation d'un produit solide transporte par un gaz
EP0048770B1 (fr) *	1980-09-30	1983-11-23	Ardal og Sunndal Verk a.s.	Aspirateur pour enlever le coke de chargement de chambres de chauffage pour corps carbonés
AT510406B1 (de) *	2011-04-04	2012-04-15	Scheuch Gmbh	Schlauchfilter zur reinigung staubbelasteter gase und injektordüse für ein solches schlauchfilter
CN103816729B (zh) *	2014-03-12	2015-06-10	常州三思环保科技有限公司	空气除尘设备
CN112316613A (zh) *	2020-10-26	2021-02-05	广西投资集团北海发电有限公司	一种减缓喷氨管道调整门堵塞的装置及使用方法
CN112870897A (zh) *	2021-01-19	2021-06-01	重庆剑涛铝业有限公司	一种铝液熔炼加工用废气净化装置及其工艺
CN113577928B (zh) *	2021-08-23	2022-11-18	河北乔泰环保设备有限公司	一种具有保护功能的袋式除尘器
CN114247218B (zh) *	2021-12-24	2023-06-16	福建龙净环保股份有限公司	一种烟气过滤装置及其清灰方法和除尘设备
CN115282699B (zh) *	2022-07-21	2023-07-21	江苏德龙镍业有限公司	一种镍合金冶炼制备用烟气处理装置

1973
- 1973-05-21 DE DE2325666A patent/DE2325666B2/de not_active Withdrawn
- 1973-07-03 CH CH966373A patent/CH571883A5/xx not_active IP Right Cessation
- 1973-07-06 AT AT596573A patent/ATA596573A/de not_active Application Discontinuation
- 1973-08-16 NL NL7311331A patent/NL7311331A/xx not_active Application Discontinuation
- 1973-10-08 IT IT29844/73A patent/IT998725B/it active
1974
- 1974-05-06 FR FR7415511A patent/FR2230394A1/fr not_active Withdrawn
- 1974-05-17 GB GB2209774A patent/GB1461351A/en not_active Expired
- 1974-05-20 BE BE144526A patent/BE815280A/fr unknown

Also Published As

Publication number	Publication date
ATA596573A (de)	1979-06-15
DE2325666A1 (de)	1974-12-05
FR2230394A1 (fr)	1974-12-20
GB1461351A (en)	1977-01-13
NL7311331A (fr)	1974-11-25
CH571883A5 (fr)	1976-01-30
DE2325666B2 (de)	1978-10-19
IT998725B (it)	1976-02-20

Publication	Publication Date	Title
IT1007000B (it)	1976-10-20	Filtro per polvere
SE411301B (sv)	1979-12-17	Blodfiltreringspase
BE822901A (fr)	1975-06-03	Membranes
FI56310B (fi)	1979-09-28	Filterelement
BE810095A (fr)	1974-07-23	Digitael filter
SE414256B (sv)	1980-07-14	Anpassat analogfilter
BE788559A (fr)	1973-03-08	Ensemble de filtre
IT1007031B (it)	1976-10-30	Cassetta filtrante
BE817455A (fr)	1975-01-09	Filtre digital recursif
BE796751A (fr)	1973-09-14	Filtre non lineaire
IT1008989B (it)	1976-11-30	Filtrazione
BE780198A (fr)	1972-07-03	Filtre numerique
SE405552B (sv)	1978-12-18	Filterpaket
BE815280A (fr)	1974-09-16	Filtre alveolaire
ATA34174A (de)	1977-12-15	Zahnartzliches handstuck
BE816194A (fr)	1974-09-30	Filtre mecanique
AT332779B (de)	1976-10-11	Zigarettenfilter
BE828731A (fr)	1975-11-05	Filtre bacterien
IT985801B (it)	1974-12-20	Filtro automatico
FI56767B (fi)	1979-12-31	Filter foer roekbar tobaksprodukt
BE818744A (fr)	1974-12-02	Huisserie
DK141316C (da)	1980-08-25	Elektromagnetfilter
IT995457B (it)	1975-11-10	Rimodellatore intraorale
AT338834B (de)	1977-09-12	Filtergerat
AR204243A1 (es)	1975-12-10	Filtro mecanico