JPS6256771B2 - - Google Patents
Info
- Publication number
- JPS6256771B2 JPS6256771B2 JP10720982A JP10720982A JPS6256771B2 JP S6256771 B2 JPS6256771 B2 JP S6256771B2 JP 10720982 A JP10720982 A JP 10720982A JP 10720982 A JP10720982 A JP 10720982A JP S6256771 B2 JPS6256771 B2 JP S6256771B2
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- fibers
- sheet
- filter element
- bulk density
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 claims description 30
- 239000000835 fiber Substances 0.000 claims description 30
- 239000000843 powder Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 229920000620 organic polymer Polymers 0.000 claims description 6
- 239000002491 polymer binding agent Substances 0.000 claims description 6
- 239000012784 inorganic fiber Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 10
- 239000004927 clay Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 5
- 238000010304 firing Methods 0.000 description 5
- 239000013618 particulate matter Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 235000019698 starch Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- HEHRHMRHPUNLIR-UHFFFAOYSA-N aluminum;hydroxy-[hydroxy(oxo)silyl]oxy-oxosilane;lithium Chemical compound [Li].[Al].O[Si](=O)O[Si](O)=O.O[Si](=O)O[Si](O)=O HEHRHMRHPUNLIR-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- 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 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052670 petalite Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57107209A JPS58223420A (ja) | 1982-06-21 | 1982-06-21 | 繊維セラミツクフイルタ素子の製造方法 |
| AU11196/83A AU540009B2 (en) | 1982-02-16 | 1983-02-07 | Exhaust gas filter |
| EP83101241A EP0087067B1 (en) | 1982-02-16 | 1983-02-09 | Exhaust gas filter and method of making the same |
| DE8383101241T DE3366848D1 (en) | 1982-02-16 | 1983-02-09 | Exhaust gas filter and method of making the same |
| CA000421705A CA1186641A (en) | 1982-02-16 | 1983-02-16 | Exhaust gas filter and method of making the same |
| US06/695,423 US4652286A (en) | 1982-02-16 | 1985-01-28 | Exhaust gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57107209A JPS58223420A (ja) | 1982-06-21 | 1982-06-21 | 繊維セラミツクフイルタ素子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58223420A JPS58223420A (ja) | 1983-12-26 |
| JPS6256771B2 true JPS6256771B2 (Sortimente) | 1987-11-27 |
Family
ID=14453242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57107209A Granted JPS58223420A (ja) | 1982-02-16 | 1982-06-21 | 繊維セラミツクフイルタ素子の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58223420A (Sortimente) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61205314A (ja) * | 1985-03-08 | 1986-09-11 | Matsushita Electric Ind Co Ltd | 排ガスフイルタ |
| KR100836059B1 (ko) * | 2006-03-31 | 2008-06-09 | 주식회사 엘지화학 | 점토를 포함하는 세라믹 필터 및 그 제조 방법 |
-
1982
- 1982-06-21 JP JP57107209A patent/JPS58223420A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58223420A (ja) | 1983-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0087067B1 (en) | Exhaust gas filter and method of making the same | |
| JP4094830B2 (ja) | 多孔質ハニカムフィルター及びその製造方法 | |
| EP1679109B1 (en) | Ceramic honeycomb filter and method for production thereof, and sealing material for ceramic honeycomb filter | |
| US7572311B2 (en) | Highly porous mullite particulate filter substrate | |
| JPS6154750B2 (Sortimente) | ||
| JPH0577442B2 (Sortimente) | ||
| GB2302826A (en) | Exhaust Gas Filter | |
| EP0042301B1 (en) | Ceramic honeycomb filters and the production thereof | |
| EP2152492A2 (en) | Low coefficient of thermal expansion bonding system for a high porosity ceramic body and methods of manufacture | |
| CN102448909A (zh) | 用于固化蜂窝状结构的方法和基底 | |
| JP2010527897A (ja) | コーディエライト繊維基材およびその形成方法 | |
| US9217344B2 (en) | Honeycomb filter | |
| JP3712785B2 (ja) | 排ガスフィルタ及び排ガス浄化装置 | |
| JP3612943B2 (ja) | 排ガスフィルタの製造方法 | |
| JP3461615B2 (ja) | ハニカム構造体及びその製造方法 | |
| EP0443625A1 (en) | Exhaust filter element and exhaust gas-treating apparatus | |
| WO2008021587A2 (en) | An extruded porous substrate having inorganic bonds | |
| JPS6256771B2 (Sortimente) | ||
| JPS63134020A (ja) | デイ−ゼルエンジン排ガスフイルタ | |
| JPH1181983A (ja) | パティキュレートフィルタ | |
| JP2014194172A (ja) | セラミックフィルタ | |
| GB2097777A (en) | Ceramic foam | |
| JPS61138513A (ja) | 微粒子捕集浄化フイルタの製造方法 | |
| JPS6147136B2 (Sortimente) | ||
| JP2011224542A (ja) | ハニカム構造体 |