JP6362697B2 - コーティング法 - Google Patents
コーティング法Info
- Publication number
- JP6362697B2 JP6362697B2 JP2016534166A JP2016534166A JP6362697B2 JP 6362697 B2 JP6362697 B2 JP 6362697B2 JP 2016534166 A JP2016534166 A JP 2016534166A JP 2016534166 A JP2016534166 A JP 2016534166A JP 6362697 B2 JP6362697 B2 JP 6362697B2
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- channel
- length
- coated
- coating liquid
- 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.)
- Active
Links
- 238000000576 coating method Methods 0.000 title claims description 53
- 239000011248 coating agent Substances 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000001747 exhibiting effect Effects 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
Images
Classifications
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
−第1温度を呈する、自動車用排ガスコンバータを製造するための担体を提供する工程と、
−担体の第1温度とは異なる第2温度を呈するコーティング液を提供する工程と、
−コーティング液を担体のチャネル内に導入するのに適した手段上に担体を整列させる工程と、
−コーティングがチャネル壁部上に又はチャネル壁部内に形成されるように、コーティング液を担体のチャネル内に導入する工程であって、当該チャネルは軸方向長さL未満であるチャネル長さの一部分にわたってコーティングされる、工程と、
−コーティング済み担体のサーモグラフィー画像を作成し、異なる温度を備える区分を担体のコーティング済み領域及び非コーティング領域に割り当て、その割り当てに基づいて、担体のコーティング済み長さを測定することにより、担体のコーティング済み長さを測定する工程とを含む。
Claims (6)
- 自動車用排ガスコンバータ製造のためのコーティング済み担体内のコーティング長さの測定方法であって、前記担体は、第1端部面と、第2端部面と、周方向面と、主軸線及び軸方向長さLと、前記第1端部面から前記第2端部面まで前記主軸線に平行に延びるチャネル壁部によって画定されるチャネルとを有し、前記方法は、
−第1温度を呈する、自動車用排ガスコンバータを製造するための担体を提供する工程と、
−前記担体の前記第1温度とは異なる第2温度を呈するコーティング液を提供する工程と、
−前記コーティング液を前記担体の前記チャネル内に導入するのに適した手段上に前記担体を整列させる工程と、
−コーティングが前記チャネル壁部上に又は前記チャネル壁部内に形成されるように、前記コーティング液を前記担体の前記チャネル内に導入する工程であって、前記チャネルは前記軸方向長さL未満である前記チャネル長さの一部分にわたってコーティングされる、工程と、
−前記コーティング済み担体のサーモグラフィー画像を作成し、異なる温度を備える区分を前記担体のコーティング済み領域及び非コーティング領域に割り当て、その割り当てに基づいて、前記担体の前記コーティング済み長さを測定することにより、前記担体の前記コーティング済み長さを測定する工程とを含む、方法。 - 前記サーモグラフィー画像は、4℃未満の勾配を有する温度間を区別することが可能な赤外線カメラによって作成される、請求項1に記載の方法。
- 前記サーモグラフィー画像を作成するための手段は、前記コーティング液の前記担体内への前記導入の進度をモニターすることができるような方法で、前記コーティング液を前記担体の前記チャネル内に導入する手段において配置される、請求項1又は2に記載の方法。
- 前記方法で測定された前記コーティング済み長さは、閉ループ制御を作成するための、前記コーティング液を前記担体内への前記導入のパラメータのうちの少なくとも1つを制御するために使用される、請求項1〜3のいずれか一項に記載の方法。
- 担体は、金属又はセラミックのフロースルー型モノリス及び金属又はセラミックのウォールフロー型モノリスの群から選択される、請求項1〜4のいずれか一項に記載の方法。
- 前記第1温度と前記第2温度の間の温度差は、2℃超である、請求項1〜5のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13194573.5A EP2878369B1 (en) | 2013-11-27 | 2013-11-27 | Coating method |
EP13194573.5 | 2013-11-27 | ||
PCT/EP2014/075420 WO2015078820A1 (en) | 2013-11-27 | 2014-11-24 | Coating method |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016540634A JP2016540634A (ja) | 2016-12-28 |
JP6362697B2 true JP6362697B2 (ja) | 2018-07-25 |
Family
ID=49683530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016534166A Active JP6362697B2 (ja) | 2013-11-27 | 2014-11-24 | コーティング法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US9981260B2 (ja) |
EP (2) | EP2878369B1 (ja) |
JP (1) | JP6362697B2 (ja) |
KR (1) | KR102270902B1 (ja) |
CN (1) | CN105764612B (ja) |
CA (1) | CA2931707A1 (ja) |
PL (1) | PL2878369T3 (ja) |
RU (1) | RU2668421C1 (ja) |
WO (1) | WO2015078820A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4051501A4 (en) * | 2019-10-31 | 2023-07-19 | Hewlett-Packard Development Company, L.P. | OFFSET PRINTERS AND PROCESSES |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999034206A1 (de) * | 1997-12-23 | 1999-07-08 | Studiengesellschaft Kohle Mbh | Verfahren zur kombinatorischen materialentwicklung durch den einsatz von wärmedifferenzbildern |
JP2002502697A (ja) * | 1998-02-12 | 2002-01-29 | ビーエーエスエフ アクチェンゲゼルシャフト | 不均一系触媒のコンビナトリアル製造法および評価法 |
GB9805815D0 (en) | 1998-03-19 | 1998-05-13 | Johnson Matthey Plc | Manufacturing process |
DE10014547B4 (de) * | 2000-03-23 | 2005-09-29 | Umicore Ag & Co. Kg | Verfahren zum teilweisen Beschichten eines Tragkörpers |
JP3976483B2 (ja) * | 2000-08-14 | 2007-09-19 | 株式会社アイシーティー | 触媒の製造方法 |
DE50107284D1 (de) * | 2001-06-30 | 2005-10-06 | Umicore Ag & Co Kg | Verfahren zum Beschichten eines Tragkörpers |
DE10317885C5 (de) * | 2003-04-17 | 2015-04-02 | Umicore Ag & Co. Kg | Verfahren und Vorrichtung zum Beschichten eines Tragkörpers |
DE102004040550A1 (de) | 2004-08-21 | 2006-02-23 | Umicore Ag & Co. Kg | Verfahren zur Beschichtung eines Wandflußfilters mit einer Beschichtungszusammensetzung |
DE102004040551A1 (de) | 2004-08-21 | 2006-02-23 | Umicore Ag & Co. Kg | Verfahren zur Beschichtung eines Wandflußfilters mit einer Beschichtungszusammensetzung |
DE102004051099A1 (de) | 2004-10-19 | 2006-04-20 | Umicore Ag & Co. Kg | Verfahren und Vorrichtung zum Beschichten einer Serie von Tragkörpern |
DE102005062317B4 (de) * | 2005-12-24 | 2008-08-21 | Umicore Ag & Co. Kg | Verfahren zur katalytischen Beschichtung von keramischen Wabenkörpern |
DE102007012928B4 (de) | 2007-03-19 | 2009-09-03 | Umicore Ag & Co. Kg | Verfahren zur Einbringung einer katalytischen Beschichtung in die Poren eines keramischen Durchfluß-Wabenkörpers |
DE102009037381A1 (de) | 2009-08-13 | 2011-02-24 | Umicore Ag & Co. Kg | Beschichten von Substraten für Katalysatoren in Bündeln |
DE102010007499A1 (de) | 2010-02-09 | 2011-08-11 | Umicore AG & Co. KG, 63457 | Volumetrische Beschichtungsanordnung |
DE102010008700A1 (de) * | 2010-02-19 | 2011-08-25 | Umicore AG & Co. KG, 63457 | Beschichtungsverfahren |
GB201015690D0 (en) * | 2010-09-20 | 2010-10-27 | Eminox Ltd | Filter condition inspection |
-
2013
- 2013-11-27 PL PL13194573.5T patent/PL2878369T3/pl unknown
- 2013-11-27 EP EP13194573.5A patent/EP2878369B1/en active Active
-
2014
- 2014-11-24 JP JP2016534166A patent/JP6362697B2/ja active Active
- 2014-11-24 WO PCT/EP2014/075420 patent/WO2015078820A1/en active Application Filing
- 2014-11-24 CN CN201480064529.8A patent/CN105764612B/zh active Active
- 2014-11-24 US US15/039,450 patent/US9981260B2/en active Active
- 2014-11-24 KR KR1020167016555A patent/KR102270902B1/ko active IP Right Grant
- 2014-11-24 RU RU2016125303A patent/RU2668421C1/ru not_active IP Right Cessation
- 2014-11-24 CA CA2931707A patent/CA2931707A1/en not_active Abandoned
- 2014-11-24 EP EP14805536.1A patent/EP3074125A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2015078820A1 (en) | 2015-06-04 |
EP2878369A1 (en) | 2015-06-03 |
CN105764612A (zh) | 2016-07-13 |
CN105764612B (zh) | 2018-10-12 |
EP3074125A1 (en) | 2016-10-05 |
KR102270902B1 (ko) | 2021-07-01 |
US9981260B2 (en) | 2018-05-29 |
JP2016540634A (ja) | 2016-12-28 |
US20170165658A1 (en) | 2017-06-15 |
RU2016125303A (ru) | 2018-01-09 |
PL2878369T3 (pl) | 2016-09-30 |
KR20160091939A (ko) | 2016-08-03 |
EP2878369B1 (en) | 2016-03-02 |
CA2931707A1 (en) | 2015-06-04 |
RU2668421C1 (ru) | 2018-10-01 |
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