JPS6344686B2 - - Google Patents
Info
- Publication number
- JPS6344686B2 JPS6344686B2 JP7843382A JP7843382A JPS6344686B2 JP S6344686 B2 JPS6344686 B2 JP S6344686B2 JP 7843382 A JP7843382 A JP 7843382A JP 7843382 A JP7843382 A JP 7843382A JP S6344686 B2 JPS6344686 B2 JP S6344686B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- potassium
- gas
- fluoride
- fluorination
- 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.)
- Expired
Links
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims description 44
- 239000011698 potassium fluoride Substances 0.000 claims description 41
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 30
- 239000007789 gas Substances 0.000 claims description 25
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 24
- 235000003270 potassium fluoride Nutrition 0.000 claims description 22
- 238000003682 fluorination reaction Methods 0.000 claims description 18
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 18
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 15
- 235000011181 potassium carbonates Nutrition 0.000 claims description 15
- 235000015497 potassium bicarbonate Nutrition 0.000 claims description 8
- 239000011736 potassium bicarbonate Substances 0.000 claims description 8
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims description 8
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims description 8
- 229940086066 potassium hydrogencarbonate Drugs 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 23
- 239000002245 particle Substances 0.000 description 12
- 239000007795 chemical reaction product Substances 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 239000007787 solid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000012025 fluorinating agent Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000001103 potassium chloride Substances 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- WFQDTOYDVUWQMS-UHFFFAOYSA-N 1-fluoro-4-nitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(F)C=C1 WFQDTOYDVUWQMS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229960003975 potassium Drugs 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- PJAIMBYNTXNOCN-UHFFFAOYSA-N 3,6-dibromo-1h-indole Chemical compound BrC1=CC=C2C(Br)=CNC2=C1 PJAIMBYNTXNOCN-UHFFFAOYSA-N 0.000 description 1
- CZGCEKJOLUNIFY-UHFFFAOYSA-N 4-Chloronitrobenzene Chemical compound [O-][N+](=O)C1=CC=C(Cl)C=C1 CZGCEKJOLUNIFY-UHFFFAOYSA-N 0.000 description 1
- -1 KF・HF Chemical class 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7843382A JPS58199715A (ja) | 1982-05-12 | 1982-05-12 | フツ化カリウムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7843382A JPS58199715A (ja) | 1982-05-12 | 1982-05-12 | フツ化カリウムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58199715A JPS58199715A (ja) | 1983-11-21 |
| JPS6344686B2 true JPS6344686B2 (enrdf_load_html_response) | 1988-09-06 |
Family
ID=13661902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7843382A Granted JPS58199715A (ja) | 1982-05-12 | 1982-05-12 | フツ化カリウムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58199715A (enrdf_load_html_response) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2812467B2 (ja) * | 1988-10-21 | 1998-10-22 | イハラケミカル工業株式会社 | フッ素化用凍結乾燥フッ化カリウム |
| KR100428905B1 (ko) * | 2001-09-07 | 2004-04-28 | 주식회사 소디프신소재 | 삼불화 질소 합성 가스로부터 고 순도의 불화 칼륨을제조하는 방법 |
| CN1296277C (zh) * | 2003-09-11 | 2007-01-24 | 解卫峰 | 氟化钾的制备方法 |
| KR20090015076A (ko) | 2006-04-27 | 2009-02-11 | 스미또모 가가꾸 가부시키가이샤 | 불화칼륨 분산액 및 그것을 이용하는 불소 함유 유기 화합물의 제조 방법 |
| JP5369540B2 (ja) | 2007-08-29 | 2013-12-18 | 住友化学株式会社 | アルカリ金属フッ化物分散液およびそれを用いる含フッ素有機化合物の製造方法 |
| CA2874608C (en) * | 2012-05-25 | 2020-07-21 | Lanxess Deutschland Gmbh | Preparation of high-purity lithium fluoride |
| JP7469108B2 (ja) * | 2020-03-31 | 2024-04-16 | 三井化学株式会社 | フッ化無機化合物粒子の製造方法 |
-
1982
- 1982-05-12 JP JP7843382A patent/JPS58199715A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58199715A (ja) | 1983-11-21 |
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