CN104891951B - 一种从石棉尾矿中提取硅、镁、铝复合保温材料的方法 - Google Patents
一种从石棉尾矿中提取硅、镁、铝复合保温材料的方法 Download PDFInfo
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CN111440007B (zh) * | 2020-03-16 | 2021-07-20 | 华南理工大学 | 一种利用石棉尾矿硅镁残渣制备多孔建筑保温材料的方法 |
CN111393127B (zh) * | 2020-03-16 | 2021-07-20 | 华南理工大学 | 一种石棉尾矿磁选铁精粉和残渣制取硅镁凝胶的方法 |
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CA1118579A (en) * | 1978-10-18 | 1982-02-23 | Societe Nationale De L'amiante | Filtering of precipitating silica |
US4277449A (en) * | 1979-02-26 | 1981-07-07 | Societe Nationale De L'aminate | Dry reaction process of asbestos tailings and ammonium sulfate |
CN1024565C (zh) * | 1989-09-20 | 1994-05-18 | 中国人民解放军济南医学高等专科学校 | 一种从蛇纹石尾矿石制取轻质氧化镁的方法 |
CA2240082C (en) * | 1998-07-27 | 2010-05-11 | Sea-Land Technologies Inc. | Process for silica and magnesium salts production from tailings coming from asbestos mining |
CN101792184B (zh) * | 2010-01-21 | 2012-02-29 | 新疆蓝天伟业科技开发有限公司 | 石棉尾矿综合利用的方法 |
CN104030328B (zh) * | 2014-06-27 | 2016-04-06 | 西南科技大学 | 用蛇纹石提取氧化镁制备活性多孔状二氧化硅材料的方法 |
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Inventor after: Shi Zhixiang Inventor after: Sun Yuzhuang Inventor after: Zhang Haidao Inventor after: Lin Mingyue Inventor after: Li Weixu Inventor after: Wang Jinxi Inventor after: Meng Zhiqiang Inventor before: Sun Yuzhuang Inventor before: Zhang Haidao Inventor before: Lin Mingyue Inventor before: Li Weixu Inventor before: Wang Jinxi Inventor before: Meng Zhiqiang |
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