GB1186664A - Process for the Continuous Production of Alkali Metal Monofluorophosphates - Google Patents
Process for the Continuous Production of Alkali Metal MonofluorophosphatesInfo
- Publication number
- GB1186664A GB1186664A GB1356268A GB1356268A GB1186664A GB 1186664 A GB1186664 A GB 1186664A GB 1356268 A GB1356268 A GB 1356268A GB 1356268 A GB1356268 A GB 1356268A GB 1186664 A GB1186664 A GB 1186664A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphate
- mixture
- alkali metal
- ratio
- na5p3o10
- 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
- 229910052783 alkali metal Inorganic materials 0.000 title abstract 3
- 150000001340 alkali metals Chemical class 0.000 title abstract 2
- 238000010924 continuous production Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 4
- 235000021317 phosphate Nutrition 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 3
- 239000010452 phosphate Substances 0.000 abstract 3
- 235000019832 sodium triphosphate Nutrition 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- -1 Alkali metal fluorophosphate Chemical class 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- 229910004877 Na2PO3F Inorganic materials 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 235000019820 disodium diphosphate Nutrition 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229940074371 monofluorophosphate Drugs 0.000 abstract 1
- 235000019799 monosodium phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000001205 polyphosphate Substances 0.000 abstract 1
- 235000011176 polyphosphates Nutrition 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 abstract 1
- 229910000162 sodium phosphate Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/455—Phosphates containing halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0041981 | 1967-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1186664A true GB1186664A (en) | 1970-04-02 |
Family
ID=7024778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1356268A Expired GB1186664A (en) | 1967-04-08 | 1968-03-20 | Process for the Continuous Production of Alkali Metal Monofluorophosphates |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT289033B (enExample) |
| BE (1) | BE713133A (enExample) |
| DE (1) | DE1667413B1 (enExample) |
| FR (1) | FR1559887A (enExample) |
| GB (1) | GB1186664A (enExample) |
| NL (1) | NL143522B (enExample) |
| SE (1) | SE323356B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3834151C1 (enExample) * | 1988-10-07 | 1989-12-07 | Benckiser-Knapsack Gmbh, 6802 Ladenburg, De | |
| US5393506A (en) * | 1990-12-24 | 1995-02-28 | Kali-Chemie Aktiengesellschaft | Method for the manufacturing of alkali monofluorophosphate |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1544197A (en) * | 1975-01-14 | 1979-04-11 | Albright & Wilson | Method for the manufacture of alkali metal monofluorophosphate |
| JPS594370B2 (ja) * | 1979-11-22 | 1984-01-30 | セントラル硝子株式会社 | アルカリモノフルオロホスフエ−トの製造方法 |
-
1967
- 1967-04-08 DE DE19671667413 patent/DE1667413B1/de active Pending
-
1968
- 1968-02-16 FR FR1559887D patent/FR1559887A/fr not_active Expired
- 1968-03-20 GB GB1356268A patent/GB1186664A/en not_active Expired
- 1968-04-03 BE BE713133D patent/BE713133A/xx unknown
- 1968-04-05 AT AT336568A patent/AT289033B/de not_active IP Right Cessation
- 1968-04-08 NL NL6804958A patent/NL143522B/xx unknown
- 1968-04-08 SE SE475068A patent/SE323356B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3834151C1 (enExample) * | 1988-10-07 | 1989-12-07 | Benckiser-Knapsack Gmbh, 6802 Ladenburg, De | |
| US5393506A (en) * | 1990-12-24 | 1995-02-28 | Kali-Chemie Aktiengesellschaft | Method for the manufacturing of alkali monofluorophosphate |
Also Published As
| Publication number | Publication date |
|---|---|
| NL143522B (nl) | 1974-10-15 |
| DE1667413B1 (de) | 1970-04-23 |
| SE323356B (enExample) | 1970-05-04 |
| BE713133A (enExample) | 1968-10-03 |
| FR1559887A (enExample) | 1969-03-14 |
| NL6804958A (enExample) | 1968-10-09 |
| AT289033B (de) | 1971-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |