GB1298159A - Manufacture of phosphorus pentafluoride - Google Patents
Manufacture of phosphorus pentafluorideInfo
- Publication number
- GB1298159A GB1298159A GB01526/70A GB1152670A GB1298159A GB 1298159 A GB1298159 A GB 1298159A GB 01526/70 A GB01526/70 A GB 01526/70A GB 1152670 A GB1152670 A GB 1152670A GB 1298159 A GB1298159 A GB 1298159A
- Authority
- GB
- United Kingdom
- Prior art keywords
- reaction
- pof
- acid
- heating
- fluoride
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- OBCUTHMOOONNBS-UHFFFAOYSA-N phosphorus pentafluoride Chemical compound FP(F)(F)(F)F OBCUTHMOOONNBS-UHFFFAOYSA-N 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 2
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 2
- FFUQCRZBKUBHQT-UHFFFAOYSA-N phosphoryl fluoride Chemical compound FP(F)(F)=O FFUQCRZBKUBHQT-UHFFFAOYSA-N 0.000 abstract 2
- PNGLEYLFMHGIQO-UHFFFAOYSA-M sodium;3-(n-ethyl-3-methoxyanilino)-2-hydroxypropane-1-sulfonate;dihydrate Chemical compound O.O.[Na+].[O-]S(=O)(=O)CC(O)CN(CC)C1=CC=CC(OC)=C1 PNGLEYLFMHGIQO-UHFFFAOYSA-M 0.000 abstract 2
- 238000010792 warming Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012024 dehydrating agents Substances 0.000 abstract 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/10—Halides or oxyhalides of phosphorus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB01526/70A GB1298159A (en) | 1970-03-10 | 1970-03-10 | Manufacture of phosphorus pentafluoride |
| FR7009646A FR2082502A5 (https=) | 1970-03-10 | 1970-03-18 | |
| DE19702013858 DE2013858A1 (de) | 1970-03-10 | 1970-03-23 | Herstellung von Phosphorpentafluorid |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB01526/70A GB1298159A (en) | 1970-03-10 | 1970-03-10 | Manufacture of phosphorus pentafluoride |
| FR7009646A FR2082502A5 (https=) | 1970-03-10 | 1970-03-18 | |
| DE19702013858 DE2013858A1 (de) | 1970-03-10 | 1970-03-23 | Herstellung von Phosphorpentafluorid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1298159A true GB1298159A (en) | 1972-11-29 |
Family
ID=27182490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB01526/70A Expired GB1298159A (en) | 1970-03-10 | 1970-03-10 | Manufacture of phosphorus pentafluoride |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2013858A1 (https=) |
| FR (1) | FR2082502A5 (https=) |
| GB (1) | GB1298159A (https=) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1394108A1 (en) * | 2002-08-19 | 2004-03-03 | Lithdyne LLC | Preparation of hexafluorophosphoric acid |
| US8470278B2 (en) | 2008-08-08 | 2013-06-25 | Stella Chemifa Corporation | Processes for production of phosphorus pentafluoride and hexafluorophosphates |
| US9034290B2 (en) | 2007-08-16 | 2015-05-19 | Stella Chemifa Corporation | Processes for producing phosphorus pentafluoride and phosphate hexafluoride |
| CN115106022A (zh) * | 2022-06-20 | 2022-09-27 | 江苏九九久科技有限公司 | 利用热形变控制反应进程的高安全五氟化磷发生器 |
| CN115784181A (zh) * | 2022-11-22 | 2023-03-14 | 福建省德旭新材料有限公司 | 五氟化磷的连续反应精馏制备系统及其制备 |
| CN120246946A (zh) * | 2025-06-03 | 2025-07-04 | 池州天赐高新材料有限公司 | 一种采用磷酸与氟化氢高效合成五氟化磷的方法 |
| CN120246947A (zh) * | 2025-06-03 | 2025-07-04 | 池州天赐高新材料有限公司 | 采用管式反应器以连续性反应制备五氟化磷的方法和系统 |
| WO2026066753A1 (zh) * | 2024-09-27 | 2026-04-02 | 九江天赐高新材料有限公司 | 一种五氟化磷制备方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5254555B2 (ja) | 2007-02-08 | 2013-08-07 | ステラケミファ株式会社 | 五フッ化リン及び六フッ化リン酸塩の製造方法 |
| CN120057872B (zh) * | 2025-04-29 | 2025-07-15 | 池州天赐高新材料有限公司 | 一种以二氟磷酸为原料合成五氟化磷的方法 |
-
1970
- 1970-03-10 GB GB01526/70A patent/GB1298159A/en not_active Expired
- 1970-03-18 FR FR7009646A patent/FR2082502A5/fr not_active Expired
- 1970-03-23 DE DE19702013858 patent/DE2013858A1/de active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1394108A1 (en) * | 2002-08-19 | 2004-03-03 | Lithdyne LLC | Preparation of hexafluorophosphoric acid |
| US9034290B2 (en) | 2007-08-16 | 2015-05-19 | Stella Chemifa Corporation | Processes for producing phosphorus pentafluoride and phosphate hexafluoride |
| US8470278B2 (en) | 2008-08-08 | 2013-06-25 | Stella Chemifa Corporation | Processes for production of phosphorus pentafluoride and hexafluorophosphates |
| CN115106022A (zh) * | 2022-06-20 | 2022-09-27 | 江苏九九久科技有限公司 | 利用热形变控制反应进程的高安全五氟化磷发生器 |
| CN115784181A (zh) * | 2022-11-22 | 2023-03-14 | 福建省德旭新材料有限公司 | 五氟化磷的连续反应精馏制备系统及其制备 |
| CN115784181B (zh) * | 2022-11-22 | 2023-09-22 | 福建省德旭新材料有限公司 | 五氟化磷的连续反应精馏制备系统及其制备 |
| WO2026066753A1 (zh) * | 2024-09-27 | 2026-04-02 | 九江天赐高新材料有限公司 | 一种五氟化磷制备方法 |
| CN120246946A (zh) * | 2025-06-03 | 2025-07-04 | 池州天赐高新材料有限公司 | 一种采用磷酸与氟化氢高效合成五氟化磷的方法 |
| CN120246947A (zh) * | 2025-06-03 | 2025-07-04 | 池州天赐高新材料有限公司 | 采用管式反应器以连续性反应制备五氟化磷的方法和系统 |
| CN120246947B (zh) * | 2025-06-03 | 2025-09-05 | 池州天赐高新材料有限公司 | 采用管式反应器以连续性反应制备五氟化磷的方法和系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2082502A5 (https=) | 1971-12-10 |
| DE2013858A1 (de) | 1971-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |