GB9418706D0 - High temperature high pressure gas filter using ceramic candles - Google Patents

High temperature high pressure gas filter using ceramic candles

Info

Publication number: GB9418706D0
Authority: GB; United Kingdom
Prior art keywords: pressure gas; gas filter; high temperature; high pressure; ceramic candles
Prior art date: 1993-10-22
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.): Granted

Application number

GB9418706A

Other versions

GB2282980A (en

GB2282980B (en

Inventor

Urquijo Ignacio Abellanal

Barreras Vicente Peral

Calvo Ignacio Martin

Aburto Ignacio Bilbao

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.)

Babcock and Wilcox Espanola SA

Original Assignee

Babcock and Wilcox Espanola SA

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.)

1993-10-22

Filing date

1994-09-16

Publication date

1994-11-02

1994-09-16 Application filed by Babcock and Wilcox Espanola SA filed Critical Babcock and Wilcox Espanola SA

1994-11-02 Publication of GB9418706D0 publication Critical patent/GB9418706D0/en

1995-04-26 Publication of GB2282980A publication Critical patent/GB2282980A/en

1997-10-22 Application granted granted Critical

1997-10-22 Publication of GB2282980B publication Critical patent/GB2282980B/en

2014-09-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2407—Filter candles
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- 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
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0047—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas
- B01D46/0049—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for discharging the filtered gas containing fixed gas displacement elements or cores
- 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
- B01D46/4281—Venturi's or systems showing a venturi effect
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/20—High temperature filtration

Landscapes

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

GB9418706A 1993-10-22 1994-09-16 High temperature high pressure gas filter using ceramic candles Expired - Fee Related GB2282980B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES9302219A ES2077508B1 (en)	1993-10-22	1993-10-22	FILTER FOR GASES AT HIGH TEMPERATURE AND PRESSURE THROUGH CERAMIC CANDLES.

Publications (3)

Publication Number	Publication Date
GB9418706D0 true GB9418706D0 (en)	1994-11-02
GB2282980A GB2282980A (en)	1995-04-26
GB2282980B GB2282980B (en)	1997-10-22

Family

ID=8283396

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9418706A Expired - Fee Related GB2282980B (en)	1993-10-22	1994-09-16	High temperature high pressure gas filter using ceramic candles

Country Status (4)

Country	Link
DE (1)	DE4431816A1 (en)
ES (1)	ES2077508B1 (en)
GB (1)	GB2282980B (en)
SE (2)	SE9403371L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107823973A (en) *	2017-11-28	2018-03-23	飞潮（无锡）过滤技术有限公司	A kind of ultrapure clean gas-filtering device
CN108543352A (en) *	2018-06-14	2018-09-18	成都易态科技有限公司	Filter core connector and its component

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19527237A1 (en) *	1995-07-26	1997-01-30	Lurgi Lentjes Babcock Energie	Device for cleaning dust-laden gas
WO1997012658A1 (en) *	1995-10-04	1997-04-10	Fls Automation A/S	Filter housing
ITMI20090582A1 (en) *	2009-04-09	2010-10-10	Saipem Spa	FLUID FILTER, IN PARTICULAR FOR GAS IN PETROCHEMICAL PLANTS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB729356A (en) *	1952-05-30	1955-05-04	Muller Jacques	Improvements in filters for liquids or gases
DE1507846B2 (en) *	1965-03-15	1977-06-08		FILTER FOR CLEANING HOT, DUST-CONTAINING GASES
CH644543A5 (en) *	1980-04-03	1984-08-15	Steinemann Ulrich Ag	DEVICE FOR PRESSING THE CONTINUOUS SANDING BAND OF A BELT SANDING MACHINE TO THE WORKPIECE TO BE MACHINED.
DE3676208D1 (en) *	1985-02-05	1991-01-31	Asahi Glass Co Ltd	SEALING ARRANGEMENT FOR AN END PLATE AND A TUBE.
US4735638A (en) *	1986-11-18	1988-04-05	The United States Of America As Represented By The United States Department Of Energy	Filter unit for use at high temperatures
US4904287A (en) *	1988-12-22	1990-02-27	Electric Power Research Institute	Compact ceramic tube filter array high-temperature gas filtration
DE4007724A1 (en) *	1990-03-10	1991-09-12	Ernst Apparatebau Gmbh & Co	SOOT FILTER FOR DIESEL ENGINES
CN1039099C (en) *	1992-01-16	1998-07-15	国际壳牌研究有限公司	Equipment for filtering solid particles from fluids
DE4209519C3 (en) *	1992-03-24	2000-06-15	Pall Corp	Method and device for quickly testing the integrity of filter elements

1993
- 1993-10-22 ES ES9302219A patent/ES2077508B1/en not_active Expired - Lifetime
1994
- 1994-09-07 DE DE19944431816 patent/DE4431816A1/en not_active Withdrawn
- 1994-09-16 GB GB9418706A patent/GB2282980B/en not_active Expired - Fee Related
- 1994-10-05 SE SE9403371D patent/SE9403371L/en not_active Application Discontinuation
- 1994-10-05 SE SE9403371A patent/SE515542C2/en not_active IP Right Cessation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107823973A (en) *	2017-11-28	2018-03-23	飞潮（无锡）过滤技术有限公司	A kind of ultrapure clean gas-filtering device
CN108543352A (en) *	2018-06-14	2018-09-18	成都易态科技有限公司	Filter core connector and its component
CN108543352B (en) *	2018-06-14	2023-12-12	成都易态科技有限公司	Filter element joint and assembly thereof

Also Published As

Publication number	Publication date
ES2077508B1 (en)	1996-05-01
GB2282980A (en)	1995-04-26
GB2282980B (en)	1997-10-22
SE515542C2 (en)	2001-08-27
SE9403371D0 (en)	1994-10-05
ES2077508A1 (en)	1995-11-16
DE4431816A1 (en)	1995-04-27
SE9403371L (en)	1995-04-23

Publication	Publication Date	Title
GB8802836D0 (en)	1988-03-09	High temperature high pressure gas filter system
GB2302826B (en)	1998-01-14	Exhust Gas Filter
GB2280743B (en)	1997-03-19	Gas burner
GB2255194B (en)	1994-04-06	Method of and means for extending the high temperature/high pressure operating range of optical elements
EP0420335A3 (en)	1991-07-24	High pressure gas discharge lamp
GB2237104B (en)	1993-07-21	Gas burner
IL117000A0 (en)	1996-06-18	Cartridge having high pressure light gas
GB9009028D0 (en)	1990-06-20	Gas filter element
GB9517196D0 (en)	1995-10-25	Gas burners
GB2255167B (en)	1995-04-05	Gas candle
GB2282980B (en)	1997-10-22	High temperature high pressure gas filter using ceramic candles
GB2249381B (en)	1995-01-11	Gas burners
GB2276715B (en)	1995-10-04	Gas burner
GB2272757B (en)	1996-05-29	Gas burner
GB9000460D0 (en)	1990-03-07	Gas burners
ZA903916B (en)	1991-03-27	Gas burners
GB2274510B (en)	1995-09-13	Gas burner
GB2275429B (en)	1997-07-16	Exhaust gas filter element
GB9400007D0 (en)	1994-03-02	Improvements relating to gas burners
GB8908130D0 (en)	1989-05-24	Gas burner inlet
GB8905937D0 (en)	1989-04-26	High pressure gas laser
GB9007663D0 (en)	1990-05-30	High pressure gas engine
HU913169D0 (en)	1992-02-28	Process for the sintering of ceramic bodies under gas pressure
EG20325A (en)	1998-10-31	Gas burner
GB9417292D0 (en)	1994-10-19	Gas burners

Legal Events

Date	Code	Title	Description
2004-05-05	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20030916