CN110467163B - 一种双氟磺酰亚胺的制备方法 - Google Patents
一种双氟磺酰亚胺的制备方法 Download PDFInfo
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- CN110467163B CN110467163B CN201810442823.8A CN201810442823A CN110467163B CN 110467163 B CN110467163 B CN 110467163B CN 201810442823 A CN201810442823 A CN 201810442823A CN 110467163 B CN110467163 B CN 110467163B
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- bis
- imide
- reaction
- fluorosulfonyl
- tubular reactor
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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
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
- C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms
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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
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/035—Preparation of hydrogen chloride from chlorides
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN110467163A CN110467163A (zh) | 2019-11-19 |
CN110467163B true CN110467163B (zh) | 2021-05-18 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111410179B (zh) * | 2020-03-31 | 2021-03-30 | 如鲲(山东)新材料科技有限公司 | 一种制备双氟磺酰亚胺的方法 |
CN113117618B (zh) * | 2021-03-26 | 2022-06-24 | 广州理文科技有限公司 | 一种连续流动反应装置及基于该装置的流动合成双(氟磺酰)亚胺的方法 |
CN113880057B (zh) * | 2021-09-14 | 2023-09-12 | 山东凯盛新材料股份有限公司 | 双氟磺酰亚胺的清洁生产工艺 |
CN114195832B (zh) * | 2021-12-27 | 2024-02-23 | 浙江诺亚氟化工有限公司 | 一种用于双氯磺酰亚胺氟化反应的氟化剂、其制备方法和应用 |
CN115784177A (zh) * | 2022-12-01 | 2023-03-14 | 森松(江苏)重工有限公司 | 一种双氟磺酰亚胺的生产系统和生产方法 |
CN117797734A (zh) * | 2023-12-27 | 2024-04-02 | 武汉中科先进材料科技有限公司 | 一种双氟磺酰亚胺的连续生产系统及生产方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8377406B1 (en) * | 2012-08-29 | 2013-02-19 | Boulder Ionics Corporation | Synthesis of bis(fluorosulfonyl)imide |
CN103935970A (zh) * | 2014-03-24 | 2014-07-23 | 深圳新宙邦科技股份有限公司 | 双氟磺酰亚胺及其碱金属盐的制备方法 |
CN105722820A (zh) * | 2013-11-04 | 2016-06-29 | 库尔斯特克氟化工有限公司 | 氟代三氟甲基磺酰亚胺的合成 |
CN105731399A (zh) * | 2016-04-29 | 2016-07-06 | 多氟多化工股份有限公司 | 一种双氟磺酰亚胺锂的制备方法 |
CN106006586A (zh) * | 2016-05-27 | 2016-10-12 | 上海康鹏科技有限公司 | 一种双氟磺酰亚胺钾的制备方法 |
CN106430129A (zh) * | 2016-08-30 | 2017-02-22 | 九江天赐高新材料有限公司 | 一种二氟磺酰亚胺盐的制备方法 |
CN107381522A (zh) * | 2017-07-20 | 2017-11-24 | 中节能万润股份有限公司 | 一种双氟磺酰亚胺的制备方法及利用制备的双氟磺酰亚胺制备双氟磺酰亚胺碱金属盐的方法 |
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2018
- 2018-05-10 CN CN201810442823.8A patent/CN110467163B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8377406B1 (en) * | 2012-08-29 | 2013-02-19 | Boulder Ionics Corporation | Synthesis of bis(fluorosulfonyl)imide |
CN105722820A (zh) * | 2013-11-04 | 2016-06-29 | 库尔斯特克氟化工有限公司 | 氟代三氟甲基磺酰亚胺的合成 |
CN103935970A (zh) * | 2014-03-24 | 2014-07-23 | 深圳新宙邦科技股份有限公司 | 双氟磺酰亚胺及其碱金属盐的制备方法 |
CN105731399A (zh) * | 2016-04-29 | 2016-07-06 | 多氟多化工股份有限公司 | 一种双氟磺酰亚胺锂的制备方法 |
CN106006586A (zh) * | 2016-05-27 | 2016-10-12 | 上海康鹏科技有限公司 | 一种双氟磺酰亚胺钾的制备方法 |
CN106430129A (zh) * | 2016-08-30 | 2017-02-22 | 九江天赐高新材料有限公司 | 一种二氟磺酰亚胺盐的制备方法 |
CN107381522A (zh) * | 2017-07-20 | 2017-11-24 | 中节能万润股份有限公司 | 一种双氟磺酰亚胺的制备方法及利用制备的双氟磺酰亚胺制备双氟磺酰亚胺碱金属盐的方法 |
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Denomination of invention: A preparation method of difluorosulfonamide Effective date of registration: 20220628 Granted publication date: 20210518 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Zhaohui sub branch Pledgor: SINOCHEM LANTIAN Co.,Ltd. Registration number: Y2022330001143 |
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Date of cancellation: 20230308 Granted publication date: 20210518 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Zhaohui sub branch Pledgor: SINOCHEM LANTIAN Co.,Ltd. Registration number: Y2022330001143 |