CN106946282A - 一种多孔铈基复合氧化物的制备方法 - Google Patents
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- CN106946282A CN106946282A CN201710107622.8A CN201710107622A CN106946282A CN 106946282 A CN106946282 A CN 106946282A CN 201710107622 A CN201710107622 A CN 201710107622A CN 106946282 A CN106946282 A CN 106946282A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
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- C—CHEMISTRY; METALLURGY
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- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/308—Thermal decomposition of nitrates
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- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/206—Rare earth metals
- B01D2255/2065—Cerium
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20715—Zirconium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/209—Other metals
- B01D2255/2092—Aluminium
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- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
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- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
- C01P2006/17—Pore diameter distribution
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Abstract
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Claims (8)
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CN201710107622.8A CN106946282B (zh) | 2017-02-27 | 2017-02-27 | 一种多孔铈基复合氧化物的制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108355639A (zh) * | 2018-02-10 | 2018-08-03 | 浙江大学 | 一种制备多孔氧化铈催化材料的方法 |
CN110124659A (zh) * | 2019-06-20 | 2019-08-16 | 中自环保科技股份有限公司 | 一种铈锆铝基复合材料、cGPF催化剂及其制备方法 |
CN110385121A (zh) * | 2019-07-26 | 2019-10-29 | 江西离子型稀土工程技术研究有限公司 | 一种铈基复合氧化物的微波燃烧制备方法 |
CN110655099A (zh) * | 2019-11-01 | 2020-01-07 | 常州市卓群纳米新材料有限公司 | 一种高比表面积亚微米氧化钇及其制备方法 |
CN112850776A (zh) * | 2021-01-27 | 2021-05-28 | 苏州大学 | 一种超轻三维多级孔二氧化铈材料及其制备方法 |
CN115572631A (zh) * | 2022-09-29 | 2023-01-06 | 马鞍山拓锐金属表面技术有限公司 | 一种润滑剂组合物及其制备方法 |
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CN1625527A (zh) * | 2002-03-08 | 2005-06-08 | 阿南化成株式会社 | 铈基复合氧化物、其烧结体和制备方法 |
CN1903730A (zh) * | 2005-07-27 | 2007-01-31 | 浙江师范大学 | 高储氧纳米铈基复合氧化物材料的制备工艺 |
CN101108345A (zh) * | 2007-07-09 | 2008-01-23 | 浙江师范大学 | 一种铈基复合氧化物掺杂贵金属整体催化剂及其制备方法 |
CN101385976A (zh) * | 2008-10-30 | 2009-03-18 | 上海应用技术学院 | 铜铈复合氧化物催化剂的制备方法 |
CN101690890A (zh) * | 2009-09-23 | 2010-04-07 | 中国海洋石油总公司 | 一种高热稳定性铈基储氧材料的制备方法 |
CN102000560A (zh) * | 2010-12-01 | 2011-04-06 | 中国科学院生态环境研究中心 | 一种用于催化净化氮氧化物的铈基复合氧化物催化剂 |
CN102134089A (zh) * | 2011-02-01 | 2011-07-27 | 大连海事大学 | 一种具有纺锤状大尺度铈基复合氧化物粉体及其制备方法 |
CN102161496A (zh) * | 2011-02-01 | 2011-08-24 | 大连海事大学 | 一种具有高分散性圆球形铈基复合氧化物粉体的制备方法 |
CN102167403A (zh) * | 2011-02-28 | 2011-08-31 | 中国科学院宁波材料技术与工程研究所 | 一种复合金属氧化物粉体的制备方法 |
CN102407101A (zh) * | 2011-10-09 | 2012-04-11 | 南京大学 | 一种纳米级铈基复合氧化物及其制法和用途 |
CN103342378A (zh) * | 2013-06-09 | 2013-10-09 | 燕山大学 | 一种具有多级孔道结构的二氧化铈的制备方法 |
CN104944458A (zh) * | 2015-06-10 | 2015-09-30 | 济南大学 | 一种水溶性铈前驱体制备多孔铈基氧化物方法 |
CN105080530A (zh) * | 2015-05-26 | 2015-11-25 | 华东理工大学 | 一种高性能的铈锆复合氧化物的制备方法 |
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2017
- 2017-02-27 CN CN201710107622.8A patent/CN106946282B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1625527A (zh) * | 2002-03-08 | 2005-06-08 | 阿南化成株式会社 | 铈基复合氧化物、其烧结体和制备方法 |
CN1903730A (zh) * | 2005-07-27 | 2007-01-31 | 浙江师范大学 | 高储氧纳米铈基复合氧化物材料的制备工艺 |
CN101108345A (zh) * | 2007-07-09 | 2008-01-23 | 浙江师范大学 | 一种铈基复合氧化物掺杂贵金属整体催化剂及其制备方法 |
CN101385976A (zh) * | 2008-10-30 | 2009-03-18 | 上海应用技术学院 | 铜铈复合氧化物催化剂的制备方法 |
CN101690890A (zh) * | 2009-09-23 | 2010-04-07 | 中国海洋石油总公司 | 一种高热稳定性铈基储氧材料的制备方法 |
CN102000560A (zh) * | 2010-12-01 | 2011-04-06 | 中国科学院生态环境研究中心 | 一种用于催化净化氮氧化物的铈基复合氧化物催化剂 |
CN102134089A (zh) * | 2011-02-01 | 2011-07-27 | 大连海事大学 | 一种具有纺锤状大尺度铈基复合氧化物粉体及其制备方法 |
CN102161496A (zh) * | 2011-02-01 | 2011-08-24 | 大连海事大学 | 一种具有高分散性圆球形铈基复合氧化物粉体的制备方法 |
CN102167403A (zh) * | 2011-02-28 | 2011-08-31 | 中国科学院宁波材料技术与工程研究所 | 一种复合金属氧化物粉体的制备方法 |
CN102407101A (zh) * | 2011-10-09 | 2012-04-11 | 南京大学 | 一种纳米级铈基复合氧化物及其制法和用途 |
CN103342378A (zh) * | 2013-06-09 | 2013-10-09 | 燕山大学 | 一种具有多级孔道结构的二氧化铈的制备方法 |
CN105080530A (zh) * | 2015-05-26 | 2015-11-25 | 华东理工大学 | 一种高性能的铈锆复合氧化物的制备方法 |
CN104944458A (zh) * | 2015-06-10 | 2015-09-30 | 济南大学 | 一种水溶性铈前驱体制备多孔铈基氧化物方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108355639A (zh) * | 2018-02-10 | 2018-08-03 | 浙江大学 | 一种制备多孔氧化铈催化材料的方法 |
CN110124659A (zh) * | 2019-06-20 | 2019-08-16 | 中自环保科技股份有限公司 | 一种铈锆铝基复合材料、cGPF催化剂及其制备方法 |
WO2020253726A1 (zh) * | 2019-06-20 | 2020-12-24 | 中自环保科技股份有限公司 | 一种铈锆铝基复合材料、cGPF催化剂及其制备方法 |
CN110124659B (zh) * | 2019-06-20 | 2021-03-23 | 中自环保科技股份有限公司 | 一种铈锆铝基复合材料、cGPF催化剂及其制备方法 |
CN110385121A (zh) * | 2019-07-26 | 2019-10-29 | 江西离子型稀土工程技术研究有限公司 | 一种铈基复合氧化物的微波燃烧制备方法 |
CN110655099A (zh) * | 2019-11-01 | 2020-01-07 | 常州市卓群纳米新材料有限公司 | 一种高比表面积亚微米氧化钇及其制备方法 |
CN110655099B (zh) * | 2019-11-01 | 2022-05-03 | 常州市卓群纳米新材料有限公司 | 一种高比表面积亚微米氧化钇及其制备方法 |
CN112850776A (zh) * | 2021-01-27 | 2021-05-28 | 苏州大学 | 一种超轻三维多级孔二氧化铈材料及其制备方法 |
CN112850776B (zh) * | 2021-01-27 | 2022-02-01 | 苏州大学 | 一种三维多级孔二氧化铈材料及其制备方法 |
CN115572631A (zh) * | 2022-09-29 | 2023-01-06 | 马鞍山拓锐金属表面技术有限公司 | 一种润滑剂组合物及其制备方法 |
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Address after: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Patentee after: Institute of rare metals, Guangdong Academy of Sciences Address before: 510651 Changxin Road, Guangzhou, Guangdong, No. 363, No. Patentee before: GUANGDONG INSTITUTE OF RARE METALS |
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Effective date of registration: 20220113 Address after: 510651 Courtyard No. 363 Changxing Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 510651 No. 363, Changxin Road, Guangzhou, Guangdong, Tianhe District Patentee before: Institute of rare metals, Guangdong Academy of Sciences |