WO2004085059A1 - ハニカム触媒の製造方法 - Google Patents
ハニカム触媒の製造方法 Download PDFInfo
- Publication number
- WO2004085059A1 WO2004085059A1 PCT/JP2004/004208 JP2004004208W WO2004085059A1 WO 2004085059 A1 WO2004085059 A1 WO 2004085059A1 JP 2004004208 W JP2004004208 W JP 2004004208W WO 2004085059 A1 WO2004085059 A1 WO 2004085059A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slurry
- honeycomb
- honeycomb carrier
- face
- storage container
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 111
- 239000003054 catalyst Substances 0.000 title claims abstract description 23
- 239000002002 slurry Substances 0.000 claims abstract description 132
- 239000000919 ceramic Substances 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims description 49
- 238000004519 manufacturing process Methods 0.000 claims description 29
- 238000007664 blowing Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 abstract 3
- 238000001035 drying Methods 0.000 description 18
- 238000005192 partition Methods 0.000 description 12
- 238000003825 pressing Methods 0.000 description 10
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000000945 filler Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 4
- 238000007602 hot air drying Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920000609 methyl cellulose Polymers 0.000 description 4
- 239000001923 methylcellulose Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 229910052878 cordierite Inorganic materials 0.000 description 3
- 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 3
- 239000002612 dispersion medium Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 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
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- DBGSRZSKGVSXRK-UHFFFAOYSA-N 1-[2-[5-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]-1,3,4-oxadiazol-2-yl]acetyl]-3,6-dihydro-2H-pyridine-4-carboxylic acid Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1=NN=C(O1)CC(=O)N1CCC(=CC1)C(=O)O DBGSRZSKGVSXRK-UHFFFAOYSA-N 0.000 description 1
- 229910000505 Al2TiO5 Inorganic materials 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 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 1
- 239000000428 dust Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- AABBHSMFGKYLKE-SNAWJCMRSA-N propan-2-yl (e)-but-2-enoate Chemical compound C\C=C\C(=O)OC(C)C AABBHSMFGKYLKE-SNAWJCMRSA-N 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910000166 zirconium phosphate Inorganic materials 0.000 description 1
- LEHFSLREWWMLPU-UHFFFAOYSA-B zirconium(4+);tetraphosphate Chemical compound [Zr+4].[Zr+4].[Zr+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LEHFSLREWWMLPU-UHFFFAOYSA-B 0.000 description 1
Classifications
-
- B01J35/56—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
- B28B11/006—Making hollow articles or partly closed articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
- B28B11/006—Making hollow articles or partly closed articles
- B28B11/007—Using a mask for plugging
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0006—Honeycomb structures
- C04B38/0012—Honeycomb structures characterised by the material used for sealing or plugging (some of) the channels of the honeycombs
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL04723376T PL1640068T3 (pl) | 2003-03-26 | 2004-03-25 | Proces wytwarzania struktury podobnej do plastra pszczelego |
EP04723376A EP1640068B1 (en) | 2003-03-26 | 2004-03-25 | Process for producing honeycomb structure |
US10/549,595 US20070037703A1 (en) | 2003-03-26 | 2004-03-25 | Method of manufacturing honeycomb catalyst |
DE602004021697T DE602004021697D1 (de) | 2003-03-26 | 2004-03-25 | Verfahren zur herstellung einer wabenstruktur |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003084351A JP2004290766A (ja) | 2003-03-26 | 2003-03-26 | ハニカム構造体の製造方法 |
JP2003-084351 | 2003-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004085059A1 true WO2004085059A1 (ja) | 2004-10-07 |
Family
ID=33094990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/004208 WO2004085059A1 (ja) | 2003-03-26 | 2004-03-25 | ハニカム触媒の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070037703A1 (ja) |
EP (1) | EP1640068B1 (ja) |
JP (1) | JP2004290766A (ja) |
KR (1) | KR20050118286A (ja) |
DE (1) | DE602004021697D1 (ja) |
PL (1) | PL1640068T3 (ja) |
WO (1) | WO2004085059A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006068767A3 (en) * | 2004-12-21 | 2006-11-16 | Corning Inc | Plugging methods and apparatus for particulate filters |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7981475B2 (en) * | 2003-11-05 | 2011-07-19 | Ibiden Co., Ltd. | Manufacturing method of honeycomb structural body, and sealing material |
JP4632124B2 (ja) * | 2005-03-29 | 2011-02-16 | 日立金属株式会社 | セラミックハニカムフィルタの製造方法 |
WO2007132530A1 (ja) * | 2006-05-17 | 2007-11-22 | Ibiden Co., Ltd. | ハニカム成形体用端面処理装置、ハニカム成形体の封止方法、及び、ハニカム構造体の製造方法 |
WO2008027301A2 (en) * | 2006-08-29 | 2008-03-06 | Corning Incorporated | Single fire honeycomb structure and method for manufacturing same |
JP5082342B2 (ja) * | 2006-08-31 | 2012-11-28 | 株式会社デンソー | 排ガス浄化フィルタ及びその製造方法 |
US8460589B2 (en) | 2006-09-28 | 2013-06-11 | Hitachi Metals, Ltd. | Method for producing ceramic honeycomb filter |
EP1964656A3 (de) | 2007-03-01 | 2011-03-30 | Maschinenbau Gerold Gmbh + Co. Kg | Vorrichtung und Verfahren zum Einbringen eines pastösen Materials in einen Wabenkörper |
WO2008117545A1 (ja) | 2007-03-28 | 2008-10-02 | Ngk Insulators, Ltd. | 目封止ハニカム構造体 |
US7722791B2 (en) * | 2007-07-18 | 2010-05-25 | Ngk Insulators, Ltd. | Method for manufacturing honeycomb structure and manufacturing apparatus thereof |
US20110076443A1 (en) | 2009-09-30 | 2011-03-31 | Ngk Insulators, Ltd. | Honeycomb structure and method for manufacturing the same |
CN102869480A (zh) | 2010-05-11 | 2013-01-09 | 住友化学株式会社 | 蜂窝构造体封口用掩模和使用该掩模的蜂窝构造体的封口方法 |
JP4837784B2 (ja) * | 2010-05-25 | 2011-12-14 | 住友化学株式会社 | ハニカム構造体の製造方法 |
PL2452793T3 (pl) | 2010-11-12 | 2014-09-30 | Ngk Insulators Ltd | Sposób wytwarzania zaślepionej struktury plastra miodu |
JP5787272B2 (ja) * | 2011-04-01 | 2015-09-30 | 日立金属株式会社 | セラミックハニカムフィルタの製造方法 |
JP5901273B2 (ja) | 2011-12-19 | 2016-04-06 | 住友化学株式会社 | 封口用マスクの洗浄方法及び洗浄装置、並びにハニカム構造体の製造方法 |
JP2013173243A (ja) * | 2012-02-23 | 2013-09-05 | Sumitomo Chemical Co Ltd | ハニカム構造体の検査方法、ハニカム構造体の製造方法、ハニカム構造体、封口用マスクの設計方法、及びハニカム構造体の検査プログラム |
US11472061B2 (en) | 2016-07-13 | 2022-10-18 | Corning Incorporated | System and methods of plugging ceramic honeycomb bodies |
CN115075918B (zh) * | 2021-03-16 | 2024-01-16 | 日本碍子株式会社 | 蜂窝结构体、电加热式载体的制造方法及填充材料压入装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08187435A (ja) * | 1994-04-12 | 1996-07-23 | Corning Inc | ハニカム構造物の形成方法 |
JPH10314523A (ja) * | 1997-05-21 | 1998-12-02 | Ibiden Co Ltd | 端面封止システム、ハニカムフィルタの製造方法 |
JP2001300922A (ja) * | 2000-04-18 | 2001-10-30 | Ngk Insulators Ltd | セラミック体の製造方法 |
JP2002173381A (ja) * | 2000-12-01 | 2002-06-21 | Denso Corp | セラミックハニカム成形体の目封止方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3762365A (en) * | 1972-02-24 | 1973-10-02 | Polytype Ag | Web coating apparatus |
US4557773A (en) * | 1981-07-15 | 1985-12-10 | Corning Glass Works | Method for selectively manifolding honeycomb structures |
US4432918A (en) * | 1981-08-24 | 1984-02-21 | Corning Glass Works | Methods for fabricating selectively plugged honeycomb structures |
JPS62144726A (ja) * | 1985-12-19 | 1987-06-27 | Ngk Insulators Ltd | セラミツクハニカム構造体の開口端面封止体の製造方法 |
IN195165B (ja) * | 1996-06-21 | 2005-01-28 | Engelhard Corp | |
JP4112899B2 (ja) * | 2002-05-20 | 2008-07-02 | 日本碍子株式会社 | ハニカム構造体の製造方法 |
JP4136490B2 (ja) * | 2002-06-27 | 2008-08-20 | 日本碍子株式会社 | ハニカム構造体の製造方法 |
JP2004261664A (ja) * | 2003-02-28 | 2004-09-24 | Ngk Insulators Ltd | ハニカム構造体及びハニカム構造体押出し成形用口金 |
-
2003
- 2003-03-26 JP JP2003084351A patent/JP2004290766A/ja active Pending
-
2004
- 2004-03-25 EP EP04723376A patent/EP1640068B1/en not_active Expired - Lifetime
- 2004-03-25 US US10/549,595 patent/US20070037703A1/en not_active Abandoned
- 2004-03-25 WO PCT/JP2004/004208 patent/WO2004085059A1/ja active Application Filing
- 2004-03-25 KR KR1020057017752A patent/KR20050118286A/ko not_active Application Discontinuation
- 2004-03-25 PL PL04723376T patent/PL1640068T3/pl unknown
- 2004-03-25 DE DE602004021697T patent/DE602004021697D1/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08187435A (ja) * | 1994-04-12 | 1996-07-23 | Corning Inc | ハニカム構造物の形成方法 |
JPH10314523A (ja) * | 1997-05-21 | 1998-12-02 | Ibiden Co Ltd | 端面封止システム、ハニカムフィルタの製造方法 |
JP2001300922A (ja) * | 2000-04-18 | 2001-10-30 | Ngk Insulators Ltd | セラミック体の製造方法 |
JP2002173381A (ja) * | 2000-12-01 | 2002-06-21 | Denso Corp | セラミックハニカム成形体の目封止方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1640068A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006068767A3 (en) * | 2004-12-21 | 2006-11-16 | Corning Inc | Plugging methods and apparatus for particulate filters |
US7922951B2 (en) | 2004-12-21 | 2011-04-12 | Corning Incorporated | Plugging methods and apparatus for particulate filters |
Also Published As
Publication number | Publication date |
---|---|
PL1640068T3 (pl) | 2009-11-30 |
KR20050118286A (ko) | 2005-12-16 |
US20070037703A1 (en) | 2007-02-15 |
EP1640068A4 (en) | 2006-10-25 |
DE602004021697D1 (de) | 2009-08-06 |
JP2004290766A (ja) | 2004-10-21 |
EP1640068A1 (en) | 2006-03-29 |
EP1640068B1 (en) | 2009-06-24 |
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