CN102491319B - 一种低温插层法生产氟化石墨的工艺 - Google Patents
一种低温插层法生产氟化石墨的工艺 Download PDFInfo
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- CN102491319B CN102491319B CN2011104220115A CN201110422011A CN102491319B CN 102491319 B CN102491319 B CN 102491319B CN 2011104220115 A CN2011104220115 A CN 2011104220115A CN 201110422011 A CN201110422011 A CN 201110422011A CN 102491319 B CN102491319 B CN 102491319B
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- Prior art keywords
- fluorine
- antimony pentafluoride
- fluorographite
- antimony
- graphite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000009830 intercalation Methods 0.000 title abstract description 5
- 230000002687 intercalation Effects 0.000 title abstract description 5
- QLOAVXSYZAJECW-UHFFFAOYSA-N methane;molecular fluorine Chemical compound C.FF QLOAVXSYZAJECW-UHFFFAOYSA-N 0.000 title abstract 6
- 229910021630 Antimony pentafluoride Inorganic materials 0.000 claims abstract description 27
- VBVBHWZYQGJZLR-UHFFFAOYSA-I antimony pentafluoride Chemical compound F[Sb](F)(F)(F)F VBVBHWZYQGJZLR-UHFFFAOYSA-I 0.000 claims abstract description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- YPDSOAPSWYHANB-UHFFFAOYSA-N [N].[F] Chemical compound [N].[F] YPDSOAPSWYHANB-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 14
- 239000010439 graphite Substances 0.000 claims abstract description 14
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 12
- 239000011737 fluorine Substances 0.000 claims abstract description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims abstract 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 30
- 239000007789 gas Substances 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000035484 reaction time Effects 0.000 abstract description 3
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 8
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 6
- 238000010532 solid phase synthesis reaction Methods 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 239000012808 vapor phase Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN2011104220115A CN102491319B (zh) | 2011-12-16 | 2011-12-16 | 一种低温插层法生产氟化石墨的工艺 |
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CN2011104220115A CN102491319B (zh) | 2011-12-16 | 2011-12-16 | 一种低温插层法生产氟化石墨的工艺 |
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CN102491319A CN102491319A (zh) | 2012-06-13 |
CN102491319B true CN102491319B (zh) | 2012-11-28 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103043641B (zh) * | 2012-11-30 | 2014-08-13 | 东莞市翔丰华电池材料有限公司 | 一种低温制备氟化石墨的方法 |
CN105460923B (zh) * | 2015-12-25 | 2018-02-23 | 山东重山光电材料股份有限公司 | 一种高纯氟化石墨的连续制备方法 |
CN110724572A (zh) * | 2018-07-16 | 2020-01-24 | 张家港希弗新能源科技有限公司 | 一种氟化石墨脱模剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4859444A (en) * | 1987-02-27 | 1989-08-22 | Central Glass Company, Limited | Method of producing ultrafine particles of graphite fluoride |
CN1544534A (zh) * | 2003-11-17 | 2004-11-10 | 成都市心缘化工开发有限公司 | 氟化石墨的低温生产方法 |
CN101927981A (zh) * | 2010-08-17 | 2010-12-29 | 北京矿冶研究总院 | 一种氟化石墨的制备方法 |
-
2011
- 2011-12-16 CN CN2011104220115A patent/CN102491319B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4859444A (en) * | 1987-02-27 | 1989-08-22 | Central Glass Company, Limited | Method of producing ultrafine particles of graphite fluoride |
CN1544534A (zh) * | 2003-11-17 | 2004-11-10 | 成都市心缘化工开发有限公司 | 氟化石墨的低温生产方法 |
CN101927981A (zh) * | 2010-08-17 | 2010-12-29 | 北京矿冶研究总院 | 一种氟化石墨的制备方法 |
Non-Patent Citations (6)
Title |
---|
低温合成氟化石墨;孟宪光;《非金属矿》;19961231(第112期);31-33 * |
孟宪光.低温合成氟化石墨.《非金属矿》.1996,(第112期),31-33. |
孟宪光.氟化石墨及其合成.《炭素》.1997,(第2期),29-33. |
氟化石墨及其合成;孟宪光;《炭素》;19971231(第2期);全文 * |
氟化石墨的用途与制备方法;菀金生;《中国非金属矿工业导刊》;20071231(第62期);全文 * |
菀金生.氟化石墨的用途与制备方法.《中国非金属矿工业导刊》.2007,(第62期),25-33. |
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CN102491319A (zh) | 2012-06-13 |
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Address after: Yuanshan Industrial Park, Dongxiang Economic Development Zone, Dongxiang District, Fuzhou City, Jiangxi Province Patentee after: Jiangxi Gaoxin Frontier Technology Co.,Ltd. Address before: Yuanshan Industrial Park, Dongxiang Economic Development Zone, Dongxiang District, Fuzhou City, Jiangxi Province Patentee before: JIANGXI KOSIN ORGANIC CHEMICAL Co.,Ltd. |
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Application publication date: 20120613 Assignee: JIANGXI YUANSHI TECHNOLOGY CO.,LTD. Assignor: Jiangxi Gaoxin Frontier Technology Co.,Ltd. Contract record no.: X2022980021516 Denomination of invention: A Process for Producing Graphite Fluoride by Low Temperature Intercalation Granted publication date: 20121128 License type: Common License Record date: 20221121 |
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