CN1232395C - 高强度/高表面积氧化铝陶瓷 - Google Patents
高强度/高表面积氧化铝陶瓷 Download PDFInfo
- Publication number
- CN1232395C CN1232395C CNB99815170XA CN99815170A CN1232395C CN 1232395 C CN1232395 C CN 1232395C CN B99815170X A CNB99815170X A CN B99815170XA CN 99815170 A CN99815170 A CN 99815170A CN 1232395 C CN1232395 C CN 1232395C
- Authority
- CN
- China
- Prior art keywords
- alumina
- batch
- surface area
- high surface
- acid
- 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 - Fee Related
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
- C04B35/10—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 aluminium oxide
-
- 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
-
- 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
- C04B35/10—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 aluminium oxide
- C04B35/111—Fine ceramics
-
- 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
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00129—Extrudable mixtures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Catalysts (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Description
实施例2 | 实施例3 | 实施例4 | 比较例A | |
组成-氧化铝粉末组分 | 75%γ-氧化铝A25%勃姆石A | 75%γ-氧化铝A25%勃姆石B | 75%γ-氧化铝A25%勃姆石B | 100%勃姆石B |
蜂窝体结构(蜂窝/cm2) | 100 | 50 | 50 | 100 |
表面积(m2/g) | 190 | 161 | 170 | 182 |
内孔容(ml/g) | 0.6665 | 0.7676 | 0.5435 | 0.4000 |
孔容分布(%)<7070-100100-150150-200200-300300-1000>1000 | 7.933.630.54.11.53.419.1 | 6.824.230.87.22.53.924.6 | 9.130.241.815.01.41.01.4 | 30.656.07.90.60.60.63.8 |
平均MOR强度(psi) | 2280 | - | - | 2583 |
批料组分 | 实施例5 | 比较例5’ | 实施例6 | 比较例6’ | 比较例B | 比较例C |
γ-氧化铝A | 75.0 | 75.0 | - | - | - | - |
γ-氧化铝B | - | - | 100.0 | 100.0 | - | - |
勃姆石B | 25.0 | 25.0 | - | - | - | - |
勃姆石C | - | - | - | - | 100.0 | 100.0 |
乙酸 | 4.0 | - | 4.0 | - | - | 4.0 |
临时粘合剂 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 |
永久粘合剂 | - | 100.0 | - | 100.0 | - | - |
硬脂酸 | - | - | - | - | 1.0 | - |
性能 | ||||||
总收缩率(%) | 11.7 | 8.1 | 18.5 | 20.7 | 14.9 | 22.7 |
平均MOR强度(psi) | 2190 | 580 | 1725 | 809 | 856 | 2494 |
孔容(ml/g) | 0.59 | 0.66 | - | 0.59 | 0.93 | 0.84 |
表面积(m2/g) | 183 | 158 | 205 | 132 | 205 | 235 |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11389898P | 1998-12-28 | 1998-12-28 | |
US60/113,898 | 1998-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1332706A CN1332706A (zh) | 2002-01-23 |
CN1232395C true CN1232395C (zh) | 2005-12-21 |
Family
ID=22352198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99815170XA Expired - Fee Related CN1232395C (zh) | 1998-12-28 | 1999-12-14 | 高强度/高表面积氧化铝陶瓷 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6365259B1 (zh) |
EP (1) | EP1144333B1 (zh) |
JP (1) | JP2002535229A (zh) |
KR (1) | KR20010089731A (zh) |
CN (1) | CN1232395C (zh) |
BR (1) | BR9916608A (zh) |
DE (1) | DE69932634T2 (zh) |
ID (1) | ID28988A (zh) |
WO (1) | WO2000043325A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1325898A4 (en) * | 2000-09-26 | 2005-07-27 | Ngk Insulators Ltd | ALUMINUM OXIDE WAVE STRUCTURE, METHOD FOR THE PRODUCTION THEREOF AND HEAT-STORING WAVE STRUCTURE AND THEIR USE |
US6677261B1 (en) | 2002-07-31 | 2004-01-13 | Corning Incorporated | Alumina-bound high strength ceramic honeycombs |
US6964756B2 (en) * | 2002-12-10 | 2005-11-15 | Corning Incorporated | Method for treating alumina honeycomb monoliths |
DE10335510A1 (de) * | 2003-07-31 | 2005-03-10 | Stockhausen Chem Fab Gmbh | Beschichteter Katalysator-Trägerkörper |
US7244689B2 (en) * | 2003-11-17 | 2007-07-17 | Corning Incorporated | Method of producing alumina-silica catalyst supports |
US20050109241A1 (en) * | 2003-11-25 | 2005-05-26 | Addiego William P. | High strength alumina cements |
FR2867988B1 (fr) | 2004-03-23 | 2007-06-22 | Inst Francais Du Petrole | Catalyseur supporte dope de forme spherique et procede d'hydrotraitement et d'hydroconversion de fractions petrolieres contenant des metaux |
JP4870558B2 (ja) * | 2004-12-27 | 2012-02-08 | イビデン株式会社 | ハニカム構造体及びシール材層 |
WO2006070540A1 (ja) | 2004-12-27 | 2006-07-06 | Ibiden Co., Ltd. | セラミックハニカム構造体 |
US7686970B2 (en) * | 2004-12-30 | 2010-03-30 | Asml Netherlands B.V. | Imprint lithography |
JP5237630B2 (ja) * | 2005-02-01 | 2013-07-17 | イビデン株式会社 | ハニカム構造体 |
US7566428B2 (en) * | 2005-03-11 | 2009-07-28 | Saint-Gobain Ceramics & Plastics, Inc. | Bed support media |
DE102005059961A1 (de) * | 2005-12-15 | 2007-06-28 | Degussa Gmbh | Hochgefüllte Aluminiumoxid enthaltende Dispersionen |
US7883563B2 (en) * | 2006-04-25 | 2011-02-08 | Sharp Kabushiki Kaisha | Honeycomb structure and manufacturing method thereof, and air cleaner and water purifier containing the honeycomb structure |
US7632773B2 (en) * | 2007-01-04 | 2009-12-15 | Headwaters Technology Innovation, Llc | Methods for manufacturing supported catalyst from a porous support and a nanocatalyst solution |
US8298499B2 (en) * | 2007-11-02 | 2012-10-30 | University Of Connecticut | Process intensification in microreactors |
JP5553777B2 (ja) * | 2008-02-29 | 2014-07-16 | コーニング インコーポレイテッド | 多孔質のセラミックハニカムの収縮減少方法 |
US9644158B2 (en) | 2014-01-13 | 2017-05-09 | General Electric Company | Feed injector for a gasification system |
US9789633B2 (en) | 2014-06-04 | 2017-10-17 | Corning Incorporated | Method and system for crack-free drying of high strength skin on a porous ceramic body |
CN110937880A (zh) * | 2018-09-25 | 2020-03-31 | 中国石油化工股份有限公司 | 一种整体式氧化铝材料及其制备方法 |
CN110655389A (zh) * | 2019-11-19 | 2020-01-07 | 中氢能源科技发展(内蒙古)有限公司 | 一种以介孔纳米氧化铝为基体的蜂窝陶瓷及其制备方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917808A (en) | 1972-10-16 | 1975-11-04 | Continental Oil Co | Method for extruding alumina |
US3969273A (en) | 1975-04-24 | 1976-07-13 | W. R. Grace & Co. | Process for preparing phosphated alumina extrudates |
JPS5852698B2 (ja) | 1975-07-17 | 1983-11-24 | トウアネンリヨウコウギヨウ カブシキガイシヤ | ダツシヨウシヨクバイ |
US4016106A (en) | 1976-01-05 | 1977-04-05 | Exxon Research And Engineering Company | Preparation of catalysts of predetermined pore size distribution and pore volume |
US4132669A (en) | 1977-10-06 | 1979-01-02 | Nalco Chemical Company | Process for preparing phosphorous-alumina catalysts using polycarboxylic acids as extrusion aids |
US4379134A (en) * | 1981-02-13 | 1983-04-05 | Union Carbide Corporation | Process of preparing high purity alumina bodies |
US4631267A (en) | 1985-03-18 | 1986-12-23 | Corning Glass Works | Method of producing high-strength high surface area catalyst supports |
US4637995A (en) * | 1985-03-18 | 1987-01-20 | Corning Glass Works | Preparation of monolithic catalyst supports having an integrated high surface area phase |
US4631268A (en) * | 1985-03-18 | 1986-12-23 | Corning Glass Works | Preparation of monolithic catalyst support structures having an integrated high surface area phase |
JPH0626673B2 (ja) * | 1985-09-30 | 1994-04-13 | 三菱化成株式会社 | 水素化脱硫・水素化分解能を有する触媒 |
JP2537239B2 (ja) | 1987-08-28 | 1996-09-25 | エヌ・イーケムキヤツト 株式会社 | 耐熱性に優れた内燃機関排気ガス浄化用触媒及びその製造方法 |
US4804803A (en) * | 1987-12-07 | 1989-02-14 | Uop Inc. | Isomerization with once-through hydrogen |
JPH0275341A (ja) * | 1988-09-12 | 1990-03-15 | Tonen Corp | 耐熱性触媒坦体成型体、及びそれからなる触媒 |
US5124302A (en) * | 1989-01-10 | 1992-06-23 | Corning Incorporated | Phosphate-containing structures with catalytic material distributed throughout |
US5039644A (en) | 1989-01-10 | 1991-08-13 | Corning Incorporated | Phosphate-containing ceramic structures for catalyst support and fluid filtering |
JP3407262B2 (ja) * | 1994-05-25 | 2003-05-19 | エヌ・イーケムキャット株式会社 | 脱硝触媒及び排気ガスの脱硝方法 |
JPH07267633A (ja) * | 1994-03-31 | 1995-10-17 | Kyocera Corp | ベーマイトゾルの作製法並びにそれを用いたアルミナ質多孔質体の作製法 |
US5538681A (en) * | 1994-09-12 | 1996-07-23 | Corning Incorporated | Drying process to produce crack-free bodies |
US5660778A (en) * | 1995-06-26 | 1997-08-26 | Corning Incorporated | Method of making a cross-flow honeycomb structure |
ATE242176T1 (de) * | 1996-03-05 | 2003-06-15 | Goro Sato | Aluminiumoxidsol, verfahren zu dessen herstellung,verfahren zur herstellung eines aluminiumoxidteils unter verwendung derselben und daraus hergestellte katalysator auf basis von aluminiumoxid |
JPH1085611A (ja) * | 1996-09-19 | 1998-04-07 | Sumitomo Metal Mining Co Ltd | ボリア−シリカ−アルミナ組成物よりなるハニカム構造担体の製造方法 |
-
1999
- 1999-12-14 EP EP99972026A patent/EP1144333B1/en not_active Expired - Lifetime
- 1999-12-14 KR KR1020017008275A patent/KR20010089731A/ko active IP Right Grant
- 1999-12-14 CN CNB99815170XA patent/CN1232395C/zh not_active Expired - Fee Related
- 1999-12-14 JP JP2000594745A patent/JP2002535229A/ja active Pending
- 1999-12-14 BR BR9916608-9A patent/BR9916608A/pt not_active IP Right Cessation
- 1999-12-14 WO PCT/US1999/029510 patent/WO2000043325A1/en active IP Right Grant
- 1999-12-14 ID IDW00200101400A patent/ID28988A/id unknown
- 1999-12-14 DE DE69932634T patent/DE69932634T2/de not_active Expired - Fee Related
- 1999-12-20 US US09/467,741 patent/US6365259B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002535229A (ja) | 2002-10-22 |
BR9916608A (pt) | 2001-09-25 |
DE69932634D1 (de) | 2006-09-14 |
EP1144333B1 (en) | 2006-08-02 |
ID28988A (id) | 2001-07-19 |
EP1144333A1 (en) | 2001-10-17 |
EP1144333A4 (en) | 2004-11-10 |
KR20010089731A (ko) | 2001-10-08 |
US6365259B1 (en) | 2002-04-02 |
DE69932634T2 (de) | 2007-09-27 |
CN1332706A (zh) | 2002-01-23 |
WO2000043325A1 (en) | 2000-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1232395C (zh) | 高强度/高表面积氧化铝陶瓷 | |
CN1171676C (zh) | 沸石/氧化铝催化剂载体组合物及其制备方法 | |
EP1452512B1 (en) | Method for producing porous ceramic article | |
CN1146469C (zh) | 制造中孔碳的方法 | |
CN101336215B (zh) | 用来制造多孔堇青石陶瓷制品的批料组合物和制备多孔堇青石陶瓷制品的方法 | |
JP2580121B2 (ja) | モノリシック触媒担体およびその製造方法 | |
CN1189418C (zh) | 特低热膨胀堇青石结构体的制造方法 | |
JP2002535229A5 (zh) | ||
JP2003518434A5 (zh) | ||
CN86101187A (zh) | 具有整体化的高表面积相的整体催化剂载体的制造方法 | |
US6300266B1 (en) | Cordierite structures | |
CN1358161A (zh) | 蜂窝构件及其制造方法 | |
US20150343418A1 (en) | Activated carbon filter articles and methods of making and their use | |
CN1258567A (zh) | 大孔径α-氧化铝及其制法和应用 | |
US3679605A (en) | Extruded alumina catalyst support and the preparation thereof | |
EP1428809B1 (en) | Process for production of formed honeycomb body | |
EP1355865B1 (en) | Fabrication of ultra-thinwall cordierite structures | |
US7244689B2 (en) | Method of producing alumina-silica catalyst supports | |
CN1287546A (zh) | 孔径分布窄的低热膨胀性堇青石体及其制造方法 | |
CN1213962C (zh) | 孔径分布窄的低热膨胀性堇青石体及其制造方法 | |
CN115043667A (zh) | 一种具有60%以上的孔隙度的堇青石蜂窝陶瓷载体的制备方法 | |
KR20020011561A (ko) | 메조포러스 제올라이트 허니컴구조체 및 그 제조방법 | |
CN1414930A (zh) | 用于蜂窝陶瓷体的粘合剂系统以及蜂窝体的制造方法 | |
KR20140143031A (ko) | 납석 광물을 이용한 삼원촉매 및 그 제조방법 | |
JPH0151467B2 (zh) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
C10 | Entry into substantive examination | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Corelle (Shanghai) Co., Ltd. Assignor: Corning Incorporated Contract fulfillment period: 2008.9.25 to 2021.11.29 contract change Contract record no.: 2008990000638 Denomination of invention: High strength/high surface area alumina ceramics Granted publication date: 20051221 License type: Exclusive license Record date: 2008.10.9 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.25 TO 2021.11.29; CHANGE OF CONTRACT Name of requester: KANGNING( SHANGHAI ) CO., LTD. Effective date: 20081009 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051221 Termination date: 20131214 |