CN1133820A - 具有氧吸收和解吸能力的复合氧化物及其制备方法 - Google Patents
具有氧吸收和解吸能力的复合氧化物及其制备方法 Download PDFInfo
- Publication number
- CN1133820A CN1133820A CN95119163A CN95119163A CN1133820A CN 1133820 A CN1133820 A CN 1133820A CN 95119163 A CN95119163 A CN 95119163A CN 95119163 A CN95119163 A CN 95119163A CN 1133820 A CN1133820 A CN 1133820A
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- Prior art keywords
- oxide
- ion
- cerium
- weight
- composite oxides
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- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
-
- 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
- C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/486—Fine ceramics
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- 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
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Composite Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
组成(氧化物wt.%) | 氧吸收和解吸能力氧μmol/g | ||||||
Ce | Zr | Hf | Ca | Y | Mg | ||
实例1实例2实例3对比例1对比例2对比例3对比例4 | 57.747.625.658.248.142.825.8 | 41.050.272.941.351.356.573.3 | 0.50.60.90.50.60.70.9 | 0.8------ | -1.6----- | --0.6---- | 935917552463655516408 |
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24166394A JP3505236B2 (ja) | 1994-10-05 | 1994-10-05 | 酸素吸収・放出能を有する複合酸化物及びその製造法 |
JP241663/94 | 1994-10-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1133820A true CN1133820A (zh) | 1996-10-23 |
CN1070459C CN1070459C (zh) | 2001-09-05 |
Family
ID=17077674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95119163A Expired - Lifetime CN1070459C (zh) | 1994-10-05 | 1995-10-05 | 具有氧吸收和解吸能力的复合氧化物及其制备方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0706980B1 (zh) |
JP (1) | JP3505236B2 (zh) |
KR (1) | KR0185483B1 (zh) |
CN (1) | CN1070459C (zh) |
DE (1) | DE69516968T2 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351332C (zh) * | 2003-09-24 | 2007-11-28 | 杨育旺 | 杀锈油漆及皮油 |
CN100351178C (zh) * | 2002-03-08 | 2007-11-28 | 阿南化成株式会社 | 铈基复合氧化物、其烧结体和制备方法 |
CN101091914B (zh) * | 2006-06-20 | 2012-01-11 | 第一稀元素化学工业株式会社 | 氧化锆基混合氧化物及其制造方法 |
CN104220374A (zh) * | 2011-12-21 | 2014-12-17 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104254393A (zh) * | 2011-12-21 | 2014-12-31 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104955570A (zh) * | 2012-12-12 | 2015-09-30 | 韩国Gas公社研究开发院 | 用于通过水蒸气-二氧化碳重整生产合成气的催化剂及使用其生产合成气的方法 |
CN104995155A (zh) * | 2013-02-13 | 2015-10-21 | 陶瓷技术有限责任公司 | 基于氧化锆的单相和多相材料 |
CN107841249A (zh) * | 2017-09-28 | 2018-03-27 | 东莞市赛亚稀土实业有限公司 | 一种氧化铈抛光粉的制备方法 |
CN109294269A (zh) * | 2018-10-12 | 2019-02-01 | 南昌航空大学 | 一种吸氧放氧剂 |
CN111704129A (zh) * | 2020-07-02 | 2020-09-25 | 张德志 | 一种氧化石墨烯的制备方法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4053623B2 (ja) | 1996-12-27 | 2008-02-27 | 阿南化成株式会社 | ジルコニウム−セリウム系複合酸化物及びその製造方法 |
JP4045002B2 (ja) * | 1998-02-02 | 2008-02-13 | 三井金属鉱業株式会社 | 複合酸化物及びそれを用いた排ガス浄化用触媒 |
JP4590733B2 (ja) * | 2000-02-22 | 2010-12-01 | マツダ株式会社 | 排気ガス浄化用触媒及び該触媒による排気ガス浄化方法 |
JP2003277059A (ja) * | 2002-03-22 | 2003-10-02 | Toyota Central Res & Dev Lab Inc | セリア−ジルコニア系複合酸化物 |
JP3797313B2 (ja) | 2002-10-28 | 2006-07-19 | トヨタ自動車株式会社 | 金属酸化物粒子の製造法及び排ガス浄化用触媒 |
US20040179994A1 (en) * | 2003-01-21 | 2004-09-16 | Fenouil Laurent Alain | Zirconia extrudates |
JP4756571B2 (ja) * | 2003-09-29 | 2011-08-24 | 株式会社豊田中央研究所 | 酸素貯蔵放出材 |
JP4165419B2 (ja) | 2004-03-09 | 2008-10-15 | トヨタ自動車株式会社 | 金属酸化物粒子及び排ガス浄化触媒の製造方法 |
JP4165443B2 (ja) | 2004-04-27 | 2008-10-15 | トヨタ自動車株式会社 | 金属酸化物粒子の製造方法、及び排ガス浄化触媒 |
KR100881300B1 (ko) | 2004-04-27 | 2009-02-03 | 도요타 지도샤(주) | 금속 산화물 입자의 제조 공정 및 배기 가스 정화용 촉매 |
JP4972868B2 (ja) * | 2005-03-17 | 2012-07-11 | 東ソー株式会社 | 表面修飾されたセリア・ジルコニア系水和酸化物、その酸化物及びそれらの製造方法並びに用途 |
JP4185955B2 (ja) * | 2006-01-27 | 2008-11-26 | 三井金属鉱業株式会社 | 脱酸素剤及び脱酸素剤の製造方法 |
JP2008289971A (ja) | 2007-05-23 | 2008-12-04 | Toyota Motor Corp | コアシェル構造体及びその製造方法並びに当該コアシェル構造体を含む排ガス浄化用触媒 |
JP2010000481A (ja) * | 2008-06-23 | 2010-01-07 | Tokyo Roki Co Ltd | 窒素酸化物浄化用触媒及び窒素酸化物浄化用装置 |
JP5547539B2 (ja) | 2010-04-13 | 2014-07-16 | 株式会社豊田中央研究所 | セリア−ジルコニア系複合酸化物及びその製造方法、並びにそのセリア−ジルコニア系複合酸化物を用いた排ガス浄化用触媒 |
CN103084161A (zh) * | 2011-11-04 | 2013-05-08 | 上海华明高纳稀土新材料有限公司 | 铈锆铝基复合氧化物稀土储氧材料及其制备方法 |
JP5763711B2 (ja) | 2013-06-13 | 2015-08-12 | 株式会社豊田中央研究所 | セリア−ジルコニア系複合酸化物及びその製造方法、並びにそのセリア−ジルコニア系複合酸化物を用いた排ガス浄化用触媒 |
KR101499694B1 (ko) * | 2013-06-28 | 2015-03-11 | 한국에너지기술연구원 | 탈착이 용이한 산소 선택성 흡착제 및 이의 제조방법 |
JP5883425B2 (ja) | 2013-10-04 | 2016-03-15 | 株式会社豊田中央研究所 | セリア−ジルコニア系複合酸化物及びその製造方法、並びにそのセリア−ジルコニア系複合酸化物を用いた排ガス浄化用触媒 |
CN104492416B (zh) * | 2014-12-15 | 2017-09-22 | 薄利轩 | 一种远红外燃烧器蜂窝陶瓷板稀土催化涂层制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114730A (ja) * | 1981-12-28 | 1983-07-08 | Tokuyama Soda Co Ltd | メタノ−ル合成用触媒 |
JPS62202862A (ja) * | 1986-02-28 | 1987-09-07 | 日立金属株式会社 | ZrO↓2系焼結体および製造法 |
AU595655B2 (en) * | 1986-11-04 | 1990-04-05 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Catalyst for the purification of exhaust gas |
US5015617A (en) | 1988-04-14 | 1991-05-14 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Catalyst for purifying exhaust gas and method for production thereof |
US4971933A (en) * | 1989-03-14 | 1990-11-20 | Martin Marietta Energy Systems, Inc. | Ternary ceramic alloys of ZR-CE-HF oxides |
ES2058919T3 (es) | 1989-06-09 | 1994-11-01 | N E Chemcat Corp | Catalizador para la purificacion de gas de escape con excelente resistencia termica y metodo para su produccion. |
JPH03197357A (ja) * | 1989-12-26 | 1991-08-28 | Tokai Carbon Co Ltd | ジルコニア/ハフニア系耐火物 |
JPH044043A (ja) * | 1990-04-20 | 1992-01-08 | Nissan Motor Co Ltd | 排気ガス浄化用耐熱性触媒 |
FR2695574B1 (fr) * | 1992-09-15 | 1994-11-04 | Rhone Poulenc Chimie | Composition à base d'oxyde cérique, préparation et utilisation. |
-
1994
- 1994-10-05 JP JP24166394A patent/JP3505236B2/ja not_active Expired - Lifetime
-
1995
- 1995-10-04 DE DE69516968T patent/DE69516968T2/de not_active Expired - Lifetime
- 1995-10-04 EP EP95307050A patent/EP0706980B1/en not_active Expired - Lifetime
- 1995-10-05 KR KR1019950034068A patent/KR0185483B1/ko not_active IP Right Cessation
- 1995-10-05 CN CN95119163A patent/CN1070459C/zh not_active Expired - Lifetime
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351178C (zh) * | 2002-03-08 | 2007-11-28 | 阿南化成株式会社 | 铈基复合氧化物、其烧结体和制备方法 |
CN100351332C (zh) * | 2003-09-24 | 2007-11-28 | 杨育旺 | 杀锈油漆及皮油 |
CN101091914B (zh) * | 2006-06-20 | 2012-01-11 | 第一稀元素化学工业株式会社 | 氧化锆基混合氧化物及其制造方法 |
CN104254393B (zh) * | 2011-12-21 | 2018-10-02 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104254393A (zh) * | 2011-12-21 | 2014-12-31 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104220374B (zh) * | 2011-12-21 | 2016-11-02 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104220374A (zh) * | 2011-12-21 | 2014-12-17 | 罗地亚运作公司 | 复合氧化物,其生产方法,以及用于排气净化的催化剂 |
CN104955570A (zh) * | 2012-12-12 | 2015-09-30 | 韩国Gas公社研究开发院 | 用于通过水蒸气-二氧化碳重整生产合成气的催化剂及使用其生产合成气的方法 |
CN104995155A (zh) * | 2013-02-13 | 2015-10-21 | 陶瓷技术有限责任公司 | 基于氧化锆的单相和多相材料 |
CN104995155B (zh) * | 2013-02-13 | 2018-11-13 | 陶瓷技术有限责任公司 | 基于氧化锆的单相和多相材料 |
CN107841249A (zh) * | 2017-09-28 | 2018-03-27 | 东莞市赛亚稀土实业有限公司 | 一种氧化铈抛光粉的制备方法 |
CN107841249B (zh) * | 2017-09-28 | 2019-10-18 | 东莞市赛亚稀土实业有限公司 | 一种氧化铈抛光粉的制备方法 |
CN109294269A (zh) * | 2018-10-12 | 2019-02-01 | 南昌航空大学 | 一种吸氧放氧剂 |
CN111704129A (zh) * | 2020-07-02 | 2020-09-25 | 张德志 | 一种氧化石墨烯的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69516968T2 (de) | 2000-10-05 |
EP0706980A1 (en) | 1996-04-17 |
CN1070459C (zh) | 2001-09-05 |
JP3505236B2 (ja) | 2004-03-08 |
KR960013452A (ko) | 1996-05-22 |
DE69516968D1 (de) | 2000-06-21 |
EP0706980B1 (en) | 2000-05-17 |
JPH08109021A (ja) | 1996-04-30 |
KR0185483B1 (ko) | 1999-04-15 |
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Owner name: JICK HUACHENG CO., LTD. Free format text: FORMER OWNER: SANTOKU CORP. Effective date: 20070727 |
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Owner name: SANTOKU CORP. Free format text: FORMER NAME OR ADDRESS: SANTOKU METAL INDUSTRY CO., LTD. |
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Address after: Hyogo Patentee after: SANTOKU Corp. Address before: Hyogo Patentee before: Santoku Metal Industry Co.,Ltd. |
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Effective date of registration: 20070727 Address after: Kobe City, Hyogo Prefecture, Japan Patentee after: ANAN KASEI Co.,Ltd. Address before: Hyogo Patentee before: Santoku Corp. |
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