CN107010632B - 一种生物质基纳米二氧化硅气凝胶的制备方法 - Google Patents
一种生物质基纳米二氧化硅气凝胶的制备方法 Download PDFInfo
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- CN107010632B CN107010632B CN201710385666.7A CN201710385666A CN107010632B CN 107010632 B CN107010632 B CN 107010632B CN 201710385666 A CN201710385666 A CN 201710385666A CN 107010632 B CN107010632 B CN 107010632B
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- biomass
- stalk
- silica
- titanium dioxide
- naoh solution
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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
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/157—After-treatment of gels
- C01B33/158—Purification; Drying; Dehydrating
- C01B33/1585—Dehydration into aerogels
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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
- C01P2006/16—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
- C01P2006/32—Thermal properties
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
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Priority Applications (1)
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CN201710385666.7A CN107010632B (zh) | 2017-05-26 | 2017-05-26 | 一种生物质基纳米二氧化硅气凝胶的制备方法 |
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CN201710385666.7A CN107010632B (zh) | 2017-05-26 | 2017-05-26 | 一种生物质基纳米二氧化硅气凝胶的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107010632A CN107010632A (zh) | 2017-08-04 |
CN107010632B true CN107010632B (zh) | 2019-02-19 |
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CN201710385666.7A Expired - Fee Related CN107010632B (zh) | 2017-05-26 | 2017-05-26 | 一种生物质基纳米二氧化硅气凝胶的制备方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108892404A (zh) * | 2018-07-10 | 2018-11-27 | 安徽省神洲建材科技有限公司 | 一种保温砂浆用气凝胶-玄武岩复合纤维及其制备方法 |
CN110642257B (zh) * | 2019-10-17 | 2022-05-03 | 蚌埠市万科硅材料科技有限公司 | 一种利用硅微粉制备二氧化硅气凝胶的方法 |
CN112143259A (zh) * | 2020-10-16 | 2020-12-29 | 安徽锦华氧化锌有限公司 | 一种改善白炭黑补强效果的处理工艺 |
CN113121871B (zh) * | 2021-04-21 | 2021-10-26 | 吉林省陆柒肆伍贰科技有限公司 | 一种聚苯胺/秸秆基硅气凝胶的制备方法及保温防腐涂料 |
CN113370613A (zh) * | 2021-06-29 | 2021-09-10 | 湖北嘉辐达节能科技股份有限公司 | 室内保温板材料及其制备方法 |
CN114989703A (zh) * | 2022-06-23 | 2022-09-02 | 徐州工程学院 | 一种钢结构表面保温防腐涂料及其制备方法 |
CN115504457A (zh) * | 2022-10-09 | 2022-12-23 | 西南石油大学 | 生物质硅基催化剂制备大管径单壁碳纳米管的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104445225A (zh) * | 2014-12-11 | 2015-03-25 | 常州大学 | 一种以秸秆为原料低温常压干燥制备二氧化硅气凝胶的方法 |
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- 2017-05-26 CN CN201710385666.7A patent/CN107010632B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104445225A (zh) * | 2014-12-11 | 2015-03-25 | 常州大学 | 一种以秸秆为原料低温常压干燥制备二氧化硅气凝胶的方法 |
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Application publication date: 20170804 Assignee: Dongguan Dadi Home Design Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: 2019320000207 Denomination of invention: Preparation method of biomass-based nano-silica aerogel Granted publication date: 20190219 License type: Common License Record date: 20190628 Application publication date: 20170804 Assignee: Jianye Branch of Nanjing Yangtze River Fire Protection (Group) Co. Assignor: Nanjing Forestry University Contract record no.: 2019320000208 Denomination of invention: Preparation method of biomass-based nano-silica aerogel Granted publication date: 20190219 License type: Common License Record date: 20190628 |
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Effective date of registration: 20211223 Address after: Room 407b, 4th floor, building 1, No. 18, Longqing street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 102600 Patentee after: Linyang Oriental (Beijing) Technology Co.,Ltd. Address before: Nanjing City, Jiangsu province 210037 Longpan Road No. 159 Patentee before: NANJING FORESTRY University |
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