CN104787792A - 一种制备γ-氧化铝的方法 - Google Patents
一种制备γ-氧化铝的方法 Download PDFInfo
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- CN104787792A CN104787792A CN201510085701.4A CN201510085701A CN104787792A CN 104787792 A CN104787792 A CN 104787792A CN 201510085701 A CN201510085701 A CN 201510085701A CN 104787792 A CN104787792 A CN 104787792A
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106186016A (zh) * | 2016-07-21 | 2016-12-07 | 刘冠华 | 一种氧化铝粉体的制备方法 |
CN115353134A (zh) * | 2022-09-02 | 2022-11-18 | 宁波大浦新材料科技有限公司 | 一种高纯大晶粒勃姆石的制备方法 |
Citations (7)
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US4818515A (en) * | 1985-01-18 | 1989-04-04 | Montedison S.P.A. | Alpha-alumina in the form of spherical non-aggregated particles having a narrow size distribution and sizes below 2 microns and process for preparing same |
CN1316382A (zh) * | 2000-04-04 | 2001-10-10 | 韩嵬 | 醇铝水解法制备高纯超细氧化铝粉体技术 |
JP2004123445A (ja) * | 2002-10-02 | 2004-04-22 | Sumitomo Chem Co Ltd | αアルミナ粉末およびその製造方法 |
US20050008565A1 (en) * | 2003-05-19 | 2005-01-13 | Sumitomo Chemical Company, Limited | Method for producing alpha-alumina powder |
CN101575110A (zh) * | 2008-05-09 | 2009-11-11 | 大连路明纳米材料有限公司 | 一种氧化铝粉体的制备方法 |
US20100166642A1 (en) * | 2008-12-25 | 2010-07-01 | Sumitomo Chemical Company, Limited | Method for producing alumina |
CN101863501A (zh) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | 一种用氯化铝溶液生产超细氢氧化铝、氧化铝的方法 |
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2015
- 2015-02-16 CN CN201510085701.4A patent/CN104787792A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4818515A (en) * | 1985-01-18 | 1989-04-04 | Montedison S.P.A. | Alpha-alumina in the form of spherical non-aggregated particles having a narrow size distribution and sizes below 2 microns and process for preparing same |
CN1316382A (zh) * | 2000-04-04 | 2001-10-10 | 韩嵬 | 醇铝水解法制备高纯超细氧化铝粉体技术 |
JP2004123445A (ja) * | 2002-10-02 | 2004-04-22 | Sumitomo Chem Co Ltd | αアルミナ粉末およびその製造方法 |
US20050008565A1 (en) * | 2003-05-19 | 2005-01-13 | Sumitomo Chemical Company, Limited | Method for producing alpha-alumina powder |
CN101575110A (zh) * | 2008-05-09 | 2009-11-11 | 大连路明纳米材料有限公司 | 一种氧化铝粉体的制备方法 |
US20100166642A1 (en) * | 2008-12-25 | 2010-07-01 | Sumitomo Chemical Company, Limited | Method for producing alumina |
CN101863501A (zh) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | 一种用氯化铝溶液生产超细氢氧化铝、氧化铝的方法 |
Non-Patent Citations (2)
Title |
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刘宗昌等编: "《材料组织结构转变原料》", 30 September 2006, article "10.1.2氧化铝的晶型转变", pages: 270-271 * |
刘志强: "高纯超细氧化铝粉的制备(Ⅱ)—煅烧过程对氧化铝粉性能的影响", 《广东有色金属学报》, vol. 12, no. 2, 30 November 2002 (2002-11-30), pages 99 - 101 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106186016A (zh) * | 2016-07-21 | 2016-12-07 | 刘冠华 | 一种氧化铝粉体的制备方法 |
CN115353134A (zh) * | 2022-09-02 | 2022-11-18 | 宁波大浦新材料科技有限公司 | 一种高纯大晶粒勃姆石的制备方法 |
CN115353134B (zh) * | 2022-09-02 | 2023-10-24 | 宁波大浦新材料科技有限公司 | 一种高纯大晶粒勃姆石的制备方法 |
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Owner name: LIU GUANHUA Free format text: FORMER OWNER: QINGDAO SHENGNUO OPTOELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150714 |
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Effective date of registration: 20150714 Address after: 810000 Qinghai Province, Xining City District Nanchuan Industrial Park Industrial Road No. 8 Applicant after: Liu Guanhua Address before: 810000 Qinghai Province, Xining City District Nanchuan Industrial Park Industrial Road No. 8 Applicant before: SHENGNUO OPTOELECTRONIC TECHNOLOGY (QH) Co.,Ltd. |
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