JPWO2020195721A1 - - Google Patents
Info
- Publication number
- JPWO2020195721A1 JPWO2020195721A1 JP2021508948A JP2021508948A JPWO2020195721A1 JP WO2020195721 A1 JPWO2020195721 A1 JP WO2020195721A1 JP 2021508948 A JP2021508948 A JP 2021508948A JP 2021508948 A JP2021508948 A JP 2021508948A JP WO2020195721 A1 JPWO2020195721 A1 JP WO2020195721A1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C04B35/44—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 aluminates
- C04B35/443—Magnesium aluminate spinel
-
- 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
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
-
- 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
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/162—Magnesium aluminates
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/6261—Milling
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
-
- 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
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019062219 | 2019-03-28 | ||
| PCT/JP2020/009766 WO2020195721A1 (ja) | 2019-03-28 | 2020-03-06 | スピネル粉末 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2020195721A1 true JPWO2020195721A1 (ru) | 2020-10-01 |
Family
ID=72610105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021508948A Pending JPWO2020195721A1 (ru) | 2019-03-28 | 2020-03-06 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2020195721A1 (ru) |
| KR (1) | KR20210144777A (ru) |
| CN (1) | CN113784923B (ru) |
| TW (1) | TW202102460A (ru) |
| WO (1) | WO2020195721A1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198471A (zh) * | 2021-05-21 | 2021-08-03 | 晋中学院 | 一种甲醇重整制氢的铜铝尖晶石催化剂及其制法和应用 |
| CN115582120B (zh) * | 2022-09-16 | 2023-12-19 | 福州大学 | 一种助剂改性负载型Ru和/或Ni基催化剂的制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950504A (en) * | 1974-09-26 | 1976-04-13 | Quigley Company, Inc. | Process for producing magnesium aluminate spinel |
| DE19515490A1 (de) * | 1995-04-27 | 1996-10-31 | Abb Patent Gmbh | Keramischer Werkstoff sowie Verfahren zu seiner Herstellung |
| JP2011063467A (ja) * | 2009-09-16 | 2011-03-31 | Sumitomo Electric Ind Ltd | 酸化物セラミックスの製造方法、透光性スピネルセラミックス構造体およびカラー液晶プロジェクター用光学素子 |
| JP5687350B2 (ja) | 2011-09-14 | 2015-03-18 | 京セラ株式会社 | アルミン酸マグネシウム質焼結体および半導体製造装置用部材 |
| JP6046752B2 (ja) | 2013-01-30 | 2016-12-21 | 京セラ株式会社 | ガスノズルおよびこれを用いたプラズマ装置 |
| CN103204528B (zh) * | 2013-04-26 | 2015-08-05 | 沈阳三聚凯特催化剂有限公司 | 一种镁铝尖晶石化合物的制备方法 |
| FR3018804B1 (fr) | 2014-03-18 | 2016-03-25 | Saint Gobain Ct Recherches | Grains fondus d'aluminate de magnesium riche en magnesium. |
| CN107207353A (zh) | 2014-11-10 | 2017-09-26 | 圣戈本陶瓷及塑料股份有限公司 | 烧结陶瓷部件及其形成方法 |
| CN107406269B (zh) | 2015-01-28 | 2019-06-14 | 萨索尔（美国）公司 | 制备铝酸镁尖晶石的方法 |
| JP6845645B2 (ja) | 2016-09-26 | 2021-03-24 | タテホ化学工業株式会社 | 酸化マグネシウム含有スピネル粉末及びその製造方法 |
| JP6673492B2 (ja) * | 2016-10-05 | 2020-03-25 | 信越化学工業株式会社 | 透明スピネル焼結体、光学部材、透明スピネル焼結体の製造方法並びに原料粉末の製造方法 |
-
2020
- 2020-03-06 JP JP2021508948A patent/JPWO2020195721A1/ja active Pending
- 2020-03-06 WO PCT/JP2020/009766 patent/WO2020195721A1/ja active Application Filing
- 2020-03-06 CN CN202080034405.0A patent/CN113784923B/zh active Active
- 2020-03-06 KR KR1020217033898A patent/KR20210144777A/ko unknown
- 2020-03-17 TW TW109108776A patent/TW202102460A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN113784923A (zh) | 2021-12-10 |
| TW202102460A (zh) | 2021-01-16 |
| KR20210144777A (ko) | 2021-11-30 |
| CN113784923B (zh) | 2023-10-27 |
| WO2020195721A1 (ja) | 2020-10-01 |
Similar Documents
Legal Events
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