CN106564905B - 一种规模化制备低成本二氧化硅复合气凝胶的方法 - Google Patents
一种规模化制备低成本二氧化硅复合气凝胶的方法 Download PDFInfo
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- CN106564905B CN106564905B CN201610914181.8A CN201610914181A CN106564905B CN 106564905 B CN106564905 B CN 106564905B CN 201610914181 A CN201610914181 A CN 201610914181A CN 106564905 B CN106564905 B CN 106564905B
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- silicon dioxide
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/16—Preparation of silica xerogels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
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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
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
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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
- C01P2006/10—Solid density
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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
- C01P2006/12—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
- C01P2006/32—Thermal properties
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CN201610914181.8A CN106564905B (zh) | 2016-10-20 | 2016-10-20 | 一种规模化制备低成本二氧化硅复合气凝胶的方法 |
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CN201610914181.8A CN106564905B (zh) | 2016-10-20 | 2016-10-20 | 一种规模化制备低成本二氧化硅复合气凝胶的方法 |
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CN106564905A CN106564905A (zh) | 2017-04-19 |
CN106564905B true CN106564905B (zh) | 2018-07-31 |
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Families Citing this family (2)
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CN109794208A (zh) * | 2019-03-13 | 2019-05-24 | 深圳中凝科技有限公司 | 一种凝胶活化装置及方法 |
CN109806817A (zh) * | 2019-03-13 | 2019-05-28 | 深圳中凝科技有限公司 | 一体化的凝胶改性和干燥系统及方法 |
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CN101538046A (zh) * | 2009-03-10 | 2009-09-23 | 大连工业大学 | 利用粉煤灰同时制备SiO2气凝胶和沸石的方法 |
CN103421577A (zh) * | 2012-11-30 | 2013-12-04 | 上海理工大学 | 一种高钠煤提质方法 |
CN104556961A (zh) * | 2015-01-28 | 2015-04-29 | 厦门大学 | 一种高岭土制备硅铝气凝胶的方法 |
CN105600797A (zh) * | 2016-01-29 | 2016-05-25 | 卓达新材料科技集团有限公司 | 一种硅铝复合气凝胶的制备方法 |
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