JP2001096115A - 排気ガス浄化装置及びハニカムフィルタ - Google Patents
排気ガス浄化装置及びハニカムフィルタInfo
- Publication number
- JP2001096115A JP2001096115A JP27619899A JP27619899A JP2001096115A JP 2001096115 A JP2001096115 A JP 2001096115A JP 27619899 A JP27619899 A JP 27619899A JP 27619899 A JP27619899 A JP 27619899A JP 2001096115 A JP2001096115 A JP 2001096115A
- Authority
- JP
- Japan
- Prior art keywords
- sealing material
- honeycomb filter
- exhaust gas
- thickness
- sealing
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title 1
- 239000003566 sealing material Substances 0.000 claims abstract description 108
- 230000002093 peripheral effect Effects 0.000 claims abstract description 34
- 210000002421 cell wall Anatomy 0.000 claims abstract description 26
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 229910021426 porous silicon Inorganic materials 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 230000000994 depressogenic effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 23
- 239000000919 ceramic Substances 0.000 description 18
- 210000004027 cell Anatomy 0.000 description 14
- 238000011144 upstream manufacturing Methods 0.000 description 9
- 230000035882 stress Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 229910052878 cordierite Inorganic materials 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
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000172 allergic effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B01D46/2418—Honeycomb filters
- B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
- B01D46/2459—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the plugs
-
- 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
- B01D46/2418—Honeycomb filters
- B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
- B01D46/2482—Thickness, height, width, length or diameter
-
- 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
- B01D46/2418—Honeycomb filters
- B01D46/2498—The honeycomb filter being defined by mathematical relationships
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Processes For Solid Components From Exhaust (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27619899A JP2001096115A (ja) | 1999-09-29 | 1999-09-29 | 排気ガス浄化装置及びハニカムフィルタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27619899A JP2001096115A (ja) | 1999-09-29 | 1999-09-29 | 排気ガス浄化装置及びハニカムフィルタ |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005141735A Division JP2005246382A (ja) | 2005-05-13 | 2005-05-13 | ハニカムフィルタの製造方法及びハニカムフィルタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001096115A true JP2001096115A (ja) | 2001-04-10 |
| JP2001096115A5 JP2001096115A5 (enrdf_load_stackoverflow) | 2005-05-19 |
Family
ID=17566064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27619899A Pending JP2001096115A (ja) | 1999-09-29 | 1999-09-29 | 排気ガス浄化装置及びハニカムフィルタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001096115A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002336620A (ja) * | 2001-05-15 | 2002-11-26 | Hitachi Metals Ltd | セラミックハニカムフィルタ |
| US7297175B2 (en) | 2002-03-13 | 2007-11-20 | Ngk Insulators, Ltd. | Exhaust gas purifying filter |
| JP2010221189A (ja) * | 2009-03-25 | 2010-10-07 | Ngk Insulators Ltd | ハニカムフィルタ及びハニカムフィルタの製造方法 |
| CN109563460A (zh) * | 2016-12-20 | 2019-04-02 | 株式会社村田制作所 | 细胞过滤滤除器 |
-
1999
- 1999-09-29 JP JP27619899A patent/JP2001096115A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002336620A (ja) * | 2001-05-15 | 2002-11-26 | Hitachi Metals Ltd | セラミックハニカムフィルタ |
| US7297175B2 (en) | 2002-03-13 | 2007-11-20 | Ngk Insulators, Ltd. | Exhaust gas purifying filter |
| JP2010221189A (ja) * | 2009-03-25 | 2010-10-07 | Ngk Insulators Ltd | ハニカムフィルタ及びハニカムフィルタの製造方法 |
| CN109563460A (zh) * | 2016-12-20 | 2019-04-02 | 株式会社村田制作所 | 细胞过滤滤除器 |
| CN109563460B (zh) * | 2016-12-20 | 2022-02-22 | 株式会社村田制作所 | 细胞过滤滤除器 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8012234B2 (en) | Honeycomb structural body | |
| EP1486242B1 (en) | Ceramic filter for exhaust gas purification | |
| US7824629B2 (en) | Honeycomb structure and manufacturing method for honeycomb structure | |
| KR100482271B1 (ko) | 하니콤 필터 및 세라믹 필터 집합체, 그리고 이를 갖는 배기가스 정화장치 | |
| JP4051163B2 (ja) | セラミックフィルタ集合体 | |
| JP3803009B2 (ja) | セラミックフィルタ集合体 | |
| JP2001096116A (ja) | セラミックフィルタ集合体、ハニカムフィルタ | |
| JP2001162119A (ja) | セラミックフィルタ集合体 | |
| JP2001097777A (ja) | 多孔質炭化珪素焼結体、ハニカムフィルタ、セラミックフィルタ集合体 | |
| JP4167814B2 (ja) | セラミックフィルタ集合体 | |
| JP2001096113A (ja) | ハニカムフィルタ、排気ガス浄化装置 | |
| JP4146048B2 (ja) | ハニカムフィルタ、ハニカムフィルタ集合体、 | |
| JP2001096115A (ja) | 排気ガス浄化装置及びハニカムフィルタ | |
| JP2001096111A (ja) | 多孔質炭化珪素焼結体、ハニカムフィルタ、セラミックフィルタ集合体 | |
| JP2006061909A (ja) | セラミックフィルタ集合体 | |
| JP2005246382A (ja) | ハニカムフィルタの製造方法及びハニカムフィルタ | |
| JP2009012005A (ja) | ハニカムフィルタおよびフィルタ集合体 | |
| JP2004216375A (ja) | セラミックフィルタ集合体、ハニカムフィルタ | |
| JP2009019634A (ja) | 排気ガス浄化装置 | |
| JP2001097776A (ja) | 多孔質炭化珪素焼結体、ハニカムフィルタ、セラミックフィルタ集合体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040712 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040712 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050310 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050315 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050513 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050705 |