PL2227447T3 - Sposób osuszania korpusów ceramicznych o strukturze plastra pszczelego - Google Patents

Sposób osuszania korpusów ceramicznych o strukturze plastra pszczelego

Info

Publication number
PL2227447T3
PL2227447T3 PL08865303T PL08865303T PL2227447T3 PL 2227447 T3 PL2227447 T3 PL 2227447T3 PL 08865303 T PL08865303 T PL 08865303T PL 08865303 T PL08865303 T PL 08865303T PL 2227447 T3 PL2227447 T3 PL 2227447T3
Authority
PL
Poland
Prior art keywords
drying
ceramic body
honeycomb ceramic
honeycomb
ceramic
Prior art date
Application number
PL08865303T
Other languages
English (en)
Inventor
Ralf Dotzel
Jörg Münch
Original Assignee
Johnson Matthey Catalysts Germany Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Johnson Matthey Catalysts Germany Gmbh filed Critical Johnson Matthey Catalysts Germany Gmbh
Publication of PL2227447T3 publication Critical patent/PL2227447T3/pl

Links

Classifications

    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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 [3D] monoliths
    • B01J35/57—Honeycombs
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/606—Drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Drying Of Solid Materials (AREA)
  • Catalysts (AREA)
PL08865303T 2007-12-20 2008-11-13 Sposób osuszania korpusów ceramicznych o strukturze plastra pszczelego PL2227447T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007061776A DE102007061776A1 (de) 2007-12-20 2007-12-20 Verfahren zur Trocknung von keramischen Wabenkörpern
EP08865303.5A EP2227447B1 (de) 2007-12-20 2008-11-13 Verfahren zur trocknung von keramischen wabenkörpern
PCT/EP2008/009567 WO2009080155A1 (de) 2007-12-20 2008-11-13 Verfahren zur trocknung von keramischen wabenkörpern

Publications (1)

Publication Number Publication Date
PL2227447T3 true PL2227447T3 (pl) 2015-08-31

Family

ID=40436473

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08865303T PL2227447T3 (pl) 2007-12-20 2008-11-13 Sposób osuszania korpusów ceramicznych o strukturze plastra pszczelego

Country Status (6)

Country Link
US (1) US20100295218A1 (pl)
EP (1) EP2227447B1 (pl)
DE (1) DE102007061776A1 (pl)
DK (1) DK2227447T3 (pl)
PL (1) PL2227447T3 (pl)
WO (1) WO2009080155A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2479807B (en) 2010-02-01 2012-12-05 Johnson Matthey Plc Three way catalyst comprising extruded solid body
DE102011016066B4 (de) * 2011-04-05 2013-06-13 Püschner Gmbh & Co. Kg Verfahren zur kontinuierlichen Mikrowellenvakuumtrocknung von wabenkeramischen Körpern sowie Vorrichtung zur Durchführung derselben
BR112014002409B1 (pt) 2011-08-03 2020-03-10 Johnson Matthey Plc Método para a produção de catalisador alveolar extrusado.
WO2015081147A1 (en) 2013-11-27 2015-06-04 Corning Incorporated Composition for improved manufacture of substrates
GB2522435B (en) 2014-01-23 2018-10-03 Johnson Matthey Plc Catalytic extruded solid honeycomb body
DE102014215112A1 (de) 2014-07-31 2016-02-04 Johnson Matthey Public Limited Company Verfahren zur Herstellung eines Katalysators sowie Katalysator-Artikel
DE102015216647A1 (de) 2015-08-31 2017-03-02 Johnson Matthey Catalysts (Germany) Gmbh Anlage für Wabenkörper sowie Verfahren zum Trocknen von Wabenkörpern
CN105294145B (zh) * 2015-11-23 2017-05-03 三峡大学 一种柴油机用壁流式微粒捕集器陶瓷过滤体制备方法
US11168033B2 (en) * 2017-03-24 2021-11-09 Ngk Insulators, Ltd. Method for drying columnar honeycomb formed body and method for producing columnar honeycomb structure
JP7199988B2 (ja) * 2019-02-08 2023-01-06 日本碍子株式会社 ハニカム構造体の製造方法
CN117085675B (zh) 2019-06-26 2024-12-31 庄信万丰股份有限公司 用于压缩点火内燃机的复合分区氧化催化剂
GB201914958D0 (en) 2019-06-26 2019-11-27 Johnson Matthey Plc Composite, zoned oxidation catalyst for a compression ignition internal combustion engine
JP7407917B2 (ja) 2019-10-16 2024-01-04 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 圧縮点火内燃機関用の複合ゾーン化酸化触媒
GB202004769D0 (en) 2019-10-16 2020-05-13 Johnson Matthey Plc Composite, zoned oxidation catalyst for a compression ignition internal combustion engine
WO2021074652A1 (en) 2019-10-16 2021-04-22 Johnson Matthey Public Limited Company Composite, zone-coated, dual-use ammonia (amox) and nitric oxide oxidation catalyst
US11826739B2 (en) 2020-04-30 2023-11-28 Johnson Matthey Public Limited Company Method for forming a catalyst article
CN113198544B (zh) * 2021-04-28 2023-10-20 浙江新火原新材料科技有限公司 一种成型收缩率低的纳米氧化物催化剂蜂窝的制备方法
JP2024540796A (ja) 2021-10-22 2024-11-06 ジョンソン マッセイ キャタリスツ （ジャーマニー） ゲゼルシャフト ミット ベシュレンクテル ハフツング 方法及び触媒物品
US20250010513A1 (en) * 2021-11-29 2025-01-09 Corning Incorporated Methods and systems for stiffening extrudates
EP4227002A1 (en) 2022-02-09 2023-08-16 Johnson Matthey Catalysts (Germany) GmbH Vanadium-free titania-based scr catalyst article
JP2025510515A (ja) 2022-04-08 2025-04-15 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 排気ガス処理システム
EP4501438A1 (en) 2023-07-31 2025-02-05 Johnson Matthey Public Limited Company CATALYTIC SYSTEM

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* Cited by examiner, † Cited by third party
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USRE28965E (en) * 1962-03-08 1976-09-21 Pennwalt Corporation Flow through type drying apparatus
US4115928A (en) * 1973-12-17 1978-09-26 Armour Pharmaceutical Company Freeze-dry process and product
DE3738992A1 (de) 1987-11-17 1988-04-28 Roedel Andreas Verfahren und vorrichtung zur strahlungs-vakuum-kondensations-trocknung
US5914294A (en) 1996-04-23 1999-06-22 Applied Ceramics, Inc. Adsorptive monolith including activated carbon and method for making said monlith
DE19741065C2 (de) * 1997-09-18 2002-05-08 Zirbus App Und Maschb Gmbh Verfahren und Vorrichtung zur Formfixierung eines Werkstückes aus plastischen Massen
JP4069613B2 (ja) * 2001-11-09 2008-04-02 株式会社デンソー セラミックハニカム構造体の製造方法及び乾燥装置
CZ293280B6 (cs) * 2002-12-30 2004-03-17 Ústav chemických procesů Akademie věd ČR Způsob vysoušení knižního a obdobného papírového materiálu a zařízení k jeho provádění
JP2005305417A (ja) 2004-03-26 2005-11-04 Ngk Insulators Ltd 触媒機能を有するハニカムフィルタとその製造方法
US8173098B2 (en) * 2005-06-09 2012-05-08 Nippon Shokubai Co., Ltd. Titanium oxide, catalyst for treating exhaust gas and method for purifying exhaust gas
FR2889184B1 (fr) * 2005-07-29 2007-10-19 Saint Gobain Ct Recherches Procede de preparation d'une structure poreuse utilisant des agents porogenes a base de silice
DE102006020158B4 (de) * 2006-05-02 2009-04-09 Argillon Gmbh Extrudierter Vollkatalysator sowie Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
EP2227447B1 (de) 2015-04-01
DK2227447T3 (en) 2015-06-29
DE102007061776A1 (de) 2009-06-25
EP2227447A1 (de) 2010-09-15
US20100295218A1 (en) 2010-11-25
WO2009080155A1 (de) 2009-07-02

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