WO2007003839A3 - Methode de controle non destructive d'un filtre a particules et dispositif de mise en œuvre associe - Google Patents
Methode de controle non destructive d'un filtre a particules et dispositif de mise en œuvre associe Download PDFInfo
- Publication number
- WO2007003839A3 WO2007003839A3 PCT/FR2006/050631 FR2006050631W WO2007003839A3 WO 2007003839 A3 WO2007003839 A3 WO 2007003839A3 FR 2006050631 W FR2006050631 W FR 2006050631W WO 2007003839 A3 WO2007003839 A3 WO 2007003839A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- filter
- particle filter
- associated device
- destructive control
- relates
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 230000001066 destructive effect Effects 0.000 title abstract 2
- 239000002245 particle Substances 0.000 title abstract 2
- 230000007547 defect Effects 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 239000004071 soot Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
- G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/10—Testing of membranes or membrane apparatus; Detecting or repairing leaks
- B01D65/102—Detection of leaks in membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N2015/0846—Investigating permeability, pore-volume, or surface area of porous materials by use of radiation, e.g. transmitted or reflected light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Fluid Mechanics (AREA)
- Dispersion Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200800164A EA200800164A1 (ru) | 2005-06-29 | 2006-06-27 | Способ неразрушающего контроля фильтра для улавливания частиц и устройство для его осуществления |
US11/994,130 US20090120062A1 (en) | 2005-06-29 | 2006-06-27 | Method for the non-destructive control of a particle filter and associated device |
BRPI0613572A BRPI0613572A2 (pt) | 2005-06-29 | 2006-06-27 | método não destrutivo de detecção dos defeitos internos de um filtro, dispositivo para a implementação deste método e aplicação do método ou do dispositivo |
AU2006264719A AU2006264719A1 (en) | 2005-06-29 | 2006-06-27 | Method for the non-destructive control of a particle filter and associated device |
EP06778975A EP1896825A2 (fr) | 2005-06-29 | 2006-06-27 | Methode de controle non destructive d'un filtre a particules et dispositif de mise en uvre associe |
JP2008518937A JP2009500600A (ja) | 2005-06-29 | 2006-06-27 | 粒子フィルターのための非破壊試験方法および該方法を実施するための装置 |
CA002613710A CA2613710A1 (fr) | 2005-06-29 | 2006-06-27 | Methode de controle non destructive d'un filtre a particules et dispositif de mise en oeuvre associe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0551817A FR2887984B1 (fr) | 2005-06-29 | 2005-06-29 | Methode de controle non destructive d'un filtre a particule et dispositif de mise en oeuvre associe |
FR0551817 | 2005-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007003839A2 WO2007003839A2 (fr) | 2007-01-11 |
WO2007003839A3 true WO2007003839A3 (fr) | 2007-06-14 |
Family
ID=36177807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/050631 WO2007003839A2 (fr) | 2005-06-29 | 2006-06-27 | Methode de controle non destructive d'un filtre a particules et dispositif de mise en œuvre associe |
Country Status (9)
Country | Link |
---|---|
US (1) | US20090120062A1 (fr) |
EP (1) | EP1896825A2 (fr) |
JP (1) | JP2009500600A (fr) |
AU (1) | AU2006264719A1 (fr) |
BR (1) | BRPI0613572A2 (fr) |
CA (1) | CA2613710A1 (fr) |
EA (1) | EA200800164A1 (fr) |
FR (1) | FR2887984B1 (fr) |
WO (1) | WO2007003839A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201015690D0 (en) | 2010-09-20 | 2010-10-27 | Eminox Ltd | Filter condition inspection |
AT510407B1 (de) * | 2011-02-17 | 2012-04-15 | Mayer Hanspeter Dipl Ing | Filterprüfeinrichtung |
KR101378560B1 (ko) * | 2012-11-27 | 2014-03-25 | 김형준 | 매연 저감 필터 배압 측정 장치 및 매연 저감 필터 검사 방법 |
CN110363938B (zh) * | 2019-08-14 | 2021-03-12 | 广西玉柴机器股份有限公司 | 简易进、排气的压力报警装置 |
CN115290588B (zh) * | 2022-10-09 | 2022-12-13 | 东营钧辰石油设备有限责任公司 | 基于激光技术的油田联合站在线有毒气体检测仪 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4701861A (en) * | 1985-05-31 | 1987-10-20 | Pall Corporation | Filter test device |
JPS63274422A (ja) * | 1987-05-06 | 1988-11-11 | Sharp Corp | エア・フィルタ−汚れ検出装置 |
DE4126733A1 (de) * | 1991-08-13 | 1993-02-18 | Daniel Prof Dipl Phys Bender | Verfahren und vorrichtung zum nachweis der verschmutzung des luftfilters eines luefters |
US5338326A (en) * | 1992-08-07 | 1994-08-16 | Deutsche Babcock Energie- Und Umwelttechnik Ag | Device for monitoring filter components |
US5398541A (en) * | 1992-03-23 | 1995-03-21 | Ngk Insulators, Ltd. | Process and an apparatus for determining pressure losses of exhaust gas purification honeycomb structural bodies, by presumption, at respective points of time when honeycomb structural bodies are to be regenerated |
US5606311A (en) * | 1995-08-30 | 1997-02-25 | General Motors Corporation | Air filter diagnostic |
JP2001165847A (ja) * | 1999-12-10 | 2001-06-22 | Bridgestone Corp | フィルターの欠陥検出装置及び欠陥検出方法 |
EP1285686A1 (fr) * | 2001-08-17 | 2003-02-26 | Carl Freudenberg KG | Procédé et dispositif de détection de colmatage d'un filtre |
US20040000186A1 (en) * | 2002-06-26 | 2004-01-01 | Hagg Ralph H. | Method for testing the integrity of dpfs |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515007A (en) * | 1983-01-04 | 1985-05-07 | The United States Of America As Represented By The United States Department Of Energy | Method of and apparatus for testing the integrity of filters |
US4676092A (en) * | 1985-09-25 | 1987-06-30 | Wainwright Tuttle | Filter test method and apparatus |
EP0592066B1 (fr) * | 1992-05-01 | 1997-09-03 | Memtec Japan Limited | Dispositif pour tester l'intégrité des plaques filtrantes à membrane |
US5282380A (en) * | 1992-06-30 | 1994-02-01 | Millipore Corporation | Integrity test for membranes |
JP2004286703A (ja) * | 2003-03-25 | 2004-10-14 | Ngk Insulators Ltd | ハニカム構造体の検査方法及び検査装置 |
US6993414B2 (en) * | 2003-12-18 | 2006-01-31 | Carrier Corporation | Detection of clogged filter in an HVAC system |
FR2891363B1 (fr) * | 2005-09-23 | 2007-10-26 | Saint Gobain Ct Recherches | Procedes de controle et de fabrication de dispositifs de filtration de particules |
SG131861A1 (en) * | 2005-10-11 | 2007-05-28 | Millipore Corp | Methods and systems for integrity testing of porous materials |
FR2892641B1 (fr) * | 2005-10-27 | 2008-07-11 | Saint Gobain Ct Recherches | Mesure de l'homogeneite de depot des suies dans un filtre a particules et controle de la regeneration dudit filtre |
US7591173B2 (en) * | 2007-03-06 | 2009-09-22 | Gm Global Technology Operations, Inc. | Method and apparatus for monitoring the restriction level of a vehicular air filter element |
-
2005
- 2005-06-29 FR FR0551817A patent/FR2887984B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-27 EA EA200800164A patent/EA200800164A1/ru unknown
- 2006-06-27 EP EP06778975A patent/EP1896825A2/fr not_active Withdrawn
- 2006-06-27 AU AU2006264719A patent/AU2006264719A1/en not_active Abandoned
- 2006-06-27 US US11/994,130 patent/US20090120062A1/en not_active Abandoned
- 2006-06-27 BR BRPI0613572A patent/BRPI0613572A2/pt not_active IP Right Cessation
- 2006-06-27 WO PCT/FR2006/050631 patent/WO2007003839A2/fr active Application Filing
- 2006-06-27 CA CA002613710A patent/CA2613710A1/fr not_active Abandoned
- 2006-06-27 JP JP2008518937A patent/JP2009500600A/ja active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4701861A (en) * | 1985-05-31 | 1987-10-20 | Pall Corporation | Filter test device |
JPS63274422A (ja) * | 1987-05-06 | 1988-11-11 | Sharp Corp | エア・フィルタ−汚れ検出装置 |
DE4126733A1 (de) * | 1991-08-13 | 1993-02-18 | Daniel Prof Dipl Phys Bender | Verfahren und vorrichtung zum nachweis der verschmutzung des luftfilters eines luefters |
US5398541A (en) * | 1992-03-23 | 1995-03-21 | Ngk Insulators, Ltd. | Process and an apparatus for determining pressure losses of exhaust gas purification honeycomb structural bodies, by presumption, at respective points of time when honeycomb structural bodies are to be regenerated |
US5338326A (en) * | 1992-08-07 | 1994-08-16 | Deutsche Babcock Energie- Und Umwelttechnik Ag | Device for monitoring filter components |
US5606311A (en) * | 1995-08-30 | 1997-02-25 | General Motors Corporation | Air filter diagnostic |
JP2001165847A (ja) * | 1999-12-10 | 2001-06-22 | Bridgestone Corp | フィルターの欠陥検出装置及び欠陥検出方法 |
EP1285686A1 (fr) * | 2001-08-17 | 2003-02-26 | Carl Freudenberg KG | Procédé et dispositif de détection de colmatage d'un filtre |
US20040000186A1 (en) * | 2002-06-26 | 2004-01-01 | Hagg Ralph H. | Method for testing the integrity of dpfs |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 013, no. 095 (C - 573) 6 March 1989 (1989-03-06) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 23 10 February 2001 (2001-02-10) * |
Also Published As
Publication number | Publication date |
---|---|
EP1896825A2 (fr) | 2008-03-12 |
EA200800164A1 (ru) | 2008-06-30 |
CA2613710A1 (fr) | 2007-01-11 |
AU2006264719A1 (en) | 2007-01-11 |
US20090120062A1 (en) | 2009-05-14 |
FR2887984A1 (fr) | 2007-01-05 |
BRPI0613572A2 (pt) | 2016-11-16 |
FR2887984B1 (fr) | 2007-08-10 |
WO2007003839A2 (fr) | 2007-01-11 |
JP2009500600A (ja) | 2009-01-08 |
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