CN101214970B - 制备高纯三氟化硼气体的工艺方法及设备 - Google Patents
制备高纯三氟化硼气体的工艺方法及设备 Download PDFInfo
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- CN101214970B CN101214970B CN2008100520918A CN200810052091A CN101214970B CN 101214970 B CN101214970 B CN 101214970B CN 2008100520918 A CN2008100520918 A CN 2008100520918A CN 200810052091 A CN200810052091 A CN 200810052091A CN 101214970 B CN101214970 B CN 101214970B
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CN101214970B true CN101214970B (zh) | 2010-06-16 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101955189B (zh) * | 2009-07-13 | 2012-04-25 | 北京有色金属研究总院 | 一种制备高纯三溴化硼的方法及装置 |
CN101891218B (zh) * | 2010-06-12 | 2012-05-23 | 贵州威顿晶磷电子材料有限公司 | 一种高纯三溴化硼的生产方法 |
US9205392B2 (en) | 2010-08-30 | 2015-12-08 | Entegris, Inc. | Apparatus and method for preparation of compounds or intermediates thereof from a solid material, and using such compounds and intermediates |
CN101993088A (zh) * | 2010-10-15 | 2011-03-30 | 天津市泰源工业气体有限公司 | 精馏与吸附组合提纯方式制备高纯三氟化硼方法的工艺技术 |
TWI583442B (zh) * | 2011-10-10 | 2017-05-21 | 恩特葛瑞斯股份有限公司 | B2f4之製造程序 |
CN102512907B (zh) * | 2011-12-12 | 2014-08-13 | 温州康诺克医疗器械有限公司 | 输液器组装车间异味净化装置 |
CN102515191A (zh) * | 2011-12-16 | 2012-06-27 | 天津市泰亨气体有限公司 | 一种由氟磺酸与硼酸反应制备三氟化硼的方法 |
CN102515190A (zh) * | 2011-12-16 | 2012-06-27 | 天津市泰亨气体有限公司 | 一种采用硼酸萤石法制备三氟化硼的方法 |
CN106248520A (zh) * | 2016-07-19 | 2016-12-21 | 苏州金宏气体股份有限公司 | 一种检测三氟化硼原料气中氟化氢含量的方法及装置 |
JP6760915B2 (ja) * | 2017-12-05 | 2020-09-23 | 大陽日酸株式会社 | フロー式反応装置 |
CN111017945A (zh) * | 2019-12-30 | 2020-04-17 | 中船重工(邯郸)派瑞特种气体有限公司 | 一种高纯三氟化硼的制备方法 |
CN115340459B (zh) * | 2021-05-13 | 2023-12-26 | 中昊晨光化工研究院有限公司 | 一种去除三氟甲基次氟酸酯中杂质的工业化方法 |
CN114570294B (zh) * | 2022-04-21 | 2023-10-13 | 金宏气体股份有限公司 | 一种基于沸腾床反应器的三氟化硼连续生产装置及方法 |
CN118619300A (zh) * | 2024-08-13 | 2024-09-10 | 深圳市新星轻合金材料股份有限公司 | 一种三氟化硼的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246949A (en) * | 1965-05-28 | 1966-04-19 | Dow Chemical Co | Production of boron trifluoride |
CN86104416A (zh) * | 1986-06-28 | 1987-11-11 | 化工部光明化工研究所 | 三氟化硼的制备方法 |
CN1231214A (zh) * | 1997-12-08 | 1999-10-13 | 埃勒夫阿托化学有限公司 | 由三氟化硼水合物生产三氟化硼和硫酸 |
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2008
- 2008-01-17 CN CN2008100520918A patent/CN101214970B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246949A (en) * | 1965-05-28 | 1966-04-19 | Dow Chemical Co | Production of boron trifluoride |
CN86104416A (zh) * | 1986-06-28 | 1987-11-11 | 化工部光明化工研究所 | 三氟化硼的制备方法 |
CN1231214A (zh) * | 1997-12-08 | 1999-10-13 | 埃勒夫阿托化学有限公司 | 由三氟化硼水合物生产三氟化硼和硫酸 |
Non-Patent Citations (2)
Title |
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孙福楠.瓶装三氟化硼的大规模生产.低温与特气22 1.2004,22(1),24-27. |
孙福楠.瓶装三氟化硼的大规模生产.低温与特气22 1.2004,22(1),24-27. * |
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