基本信息:
- 专利标题： ５불화인 및 ６불화인산염의 제조방법
- 专利标题（英）：Process for producing phosphorus pentafluoride and hexafluorophosphate
- 申请号：KR1020107005691 申请日：2008-08-11
- 公开(公告)号：KR101519683B1 公开(公告)日：2015-05-12
- 发明人： 와키,마사히데 , 하시구치,신지 , 히라노,카즈타카
- 申请人： 스텔라 케미파 가부시키가이샤
- 申请人地址： 일본 오사카켄 오사카시 추오쿠 아와지마치 *-*-*
- 专利权人： 스텔라 케미파 가부시키가이샤
- 当前专利权人： 스텔라 케미파 가부시키가이샤
- 当前专利权人地址： 일본 오사카켄 오사카시 추오쿠 아와지마치 *-*-*
- 代理人： 허용록
- 优先权： JPJP-P-2007-212277 2007-08-16; JPJP-P-2008-009484 2008-01-18
- 国际申请： PCT/JP2008/064392 2008-08-11
- 国际公布： WO2009022676 2009-02-19
- 主分类号： C01B25/10
- IPC分类号： C01B25/10 ; C01B25/455 ; H01M10/36 ; C01B9/08
Pentavalent phosphorus compound or a solution thereof, or a pentavalent phosphorus compound or the solution and reacting the hydrogen fluoride separated 5 fluoride is from the resulting composition, extraction process for producing a 5-fluoride is for preparing the art 5 fluoride in, and the resulting 5 of fluoride as a raw material, and provides a method for producing a phosphate hexafluoride for producing a phosphate hexafluoride high purity. 5 production method of the fluoride of the present invention, by contacting the carrier gas, to a solution obtained by dissolving a pentavalent phosphorus compound or a solution thereof, or obtained by reacting the 5-valent phosphorus compound or a solution of hydrogen fluoride compositions, the in the carrier gas characterized in that the separation by extraction of the five fluoride.
公开/授权文献:
- KR1020100072188A ５불화인 및 ６불화인산염의 제조방법 公开/授权日：2010-06-30
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C01 | 无机化学 |
| ----C01B | 非金属元素；其化合物 |
| ------C01B25/00 | 磷；其化合物 |
| --------C01B25/10 | .磷的卤化物或卤氧化物 |