AU2006264719A1 - Method for the non-destructive control of a particle filter and associated device - Google Patents
Method for the non-destructive control of a particle filter and associated device Download PDFInfo
- Publication number
- AU2006264719A1 AU2006264719A1 AU2006264719A AU2006264719A AU2006264719A1 AU 2006264719 A1 AU2006264719 A1 AU 2006264719A1 AU 2006264719 A AU2006264719 A AU 2006264719A AU 2006264719 A AU2006264719 A AU 2006264719A AU 2006264719 A1 AU2006264719 A1 AU 2006264719A1
- Authority
- AU
- Australia
- Prior art keywords
- filter
- gas
- defects
- outlet
- velocity
- Prior art date
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 39
- 239000002245 particle Substances 0.000 title description 3
- 230000001066 destructive effect Effects 0.000 title description 2
- 230000007547 defect Effects 0.000 claims description 51
- 238000005259 measurement Methods 0.000 claims description 33
- 239000004071 soot Substances 0.000 claims description 23
- 238000004458 analytical method Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 9
- 238000012512 characterization method Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000004599 local-density approximation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000000917 particle-image velocimetry Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 5
- 238000000411 transmission spectrum Methods 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 50
- 238000001914 filtration Methods 0.000 description 13
- 230000002950 deficient Effects 0.000 description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- 229910010271 silicon carbide Inorganic materials 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000009924 canning Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052878 cordierite Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000011499 joint compound Substances 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 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)
- Sampling And Sample Adjustment (AREA)
- Filtering Materials (AREA)
- Processes For Solid Components From Exhaust (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0551817 | 2005-06-29 | ||
| 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 |
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2006264719A1 true AU2006264719A1 (en) | 2007-01-11 |
Family
ID=36177807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2006264719A Abandoned AU2006264719A1 (en) | 2005-06-29 | 2006-06-27 | Method for the non-destructive control of a particle filter and associated device |
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 |
Family Cites Families (19)
| 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 |
| US4701861A (en) * | 1985-05-31 | 1987-10-20 | Pall Corporation | Filter test device |
| US4676092A (en) * | 1985-09-25 | 1987-06-30 | Wainwright Tuttle | Filter test method and apparatus |
| JPS63274422A (ja) * | 1987-05-06 | 1988-11-11 | Sharp Corp | エア・フィルタ−汚れ検出装置 |
| DE4126733C2 (de) * | 1991-08-13 | 1996-12-19 | Daniel Prof Dipl Phys Bender | Verfahren und Vorrichtung zum Nachweis der Verschmutzung des eintrittsseitigen Luftfilters eines Lüfters |
| JP2807370B2 (ja) * | 1992-03-23 | 1998-10-08 | 日本碍子株式会社 | 排ガス浄化用ハニカム構造体の再生時の圧力損失の検査方法及び装置 |
| 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 |
| DE4226144A1 (de) * | 1992-08-07 | 1994-02-10 | Babcock Energie Umwelt | Vorrichtung zur Überwachung von Filterelementen |
| 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 |
| DE10140510B4 (de) * | 2001-08-17 | 2004-02-05 | Carl Freudenberg Kg | Verfahren und Vorrichtung zur Standzeitüberwachung eines Filters |
| US6666070B1 (en) * | 2002-06-26 | 2003-12-23 | Corning Incorporated | Method for testing the integrity of DPFs |
| 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 AU AU2006264719A patent/AU2006264719A1/en not_active Abandoned
- 2006-06-27 EA EA200800164A patent/EA200800164A1/ru unknown
- 2006-06-27 US US11/994,130 patent/US20090120062A1/en not_active Abandoned
- 2006-06-27 JP JP2008518937A patent/JP2009500600A/ja active Pending
- 2006-06-27 CA CA002613710A patent/CA2613710A1/fr not_active Abandoned
- 2006-06-27 WO PCT/FR2006/050631 patent/WO2007003839A2/fr not_active Ceased
- 2006-06-27 BR BRPI0613572A patent/BRPI0613572A2/pt not_active IP Right Cessation
- 2006-06-27 EP EP06778975A patent/EP1896825A2/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1896825A2 (fr) | 2008-03-12 |
| EA200800164A1 (ru) | 2008-06-30 |
| CA2613710A1 (fr) | 2007-01-11 |
| JP2009500600A (ja) | 2009-01-08 |
| BRPI0613572A2 (pt) | 2016-11-16 |
| FR2887984B1 (fr) | 2007-08-10 |
| WO2007003839A3 (fr) | 2007-06-14 |
| FR2887984A1 (fr) | 2007-01-05 |
| WO2007003839A2 (fr) | 2007-01-11 |
| US20090120062A1 (en) | 2009-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |