DE1112053B - Verfahren und Vorrichtung zur Herstellung von Alkaliphosphaten - Google Patents
Verfahren und Vorrichtung zur Herstellung von AlkaliphosphatenInfo
- Publication number
- DE1112053B DE1112053B DEK39461A DEK0039461A DE1112053B DE 1112053 B DE1112053 B DE 1112053B DE K39461 A DEK39461 A DE K39461A DE K0039461 A DEK0039461 A DE K0039461A DE 1112053 B DE1112053 B DE 1112053B
- Authority
- DE
- Germany
- Prior art keywords
- oxygen
- phosphorus
- reaction
- alkali
- air
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 40
- 229910019142 PO4 Inorganic materials 0.000 title claims description 28
- 239000003513 alkali Substances 0.000 title claims description 28
- 235000021317 phosphate Nutrition 0.000 title claims description 28
- 150000003013 phosphoric acid derivatives Chemical class 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 47
- 238000006243 chemical reaction Methods 0.000 claims description 42
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 41
- 229910052760 oxygen Inorganic materials 0.000 claims description 41
- 239000001301 oxygen Substances 0.000 claims description 41
- 229910052698 phosphorus Inorganic materials 0.000 claims description 38
- 239000011574 phosphorus Substances 0.000 claims description 37
- 239000010452 phosphate Substances 0.000 claims description 20
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 19
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 17
- 239000007795 chemical reaction product Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 13
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 10
- 150000004820 halides Chemical class 0.000 claims description 9
- 239000011780 sodium chloride Substances 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 239000001103 potassium chloride Substances 0.000 claims description 5
- 235000011164 potassium chloride Nutrition 0.000 claims description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 229910000318 alkali metal phosphate Inorganic materials 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000011241 protective layer Substances 0.000 claims description 2
- 238000009718 spray deposition Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 37
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 17
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 17
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 17
- 239000000155 melt Substances 0.000 description 17
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 17
- 239000003570 air Substances 0.000 description 16
- 239000007921 spray Substances 0.000 description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 229920000388 Polyphosphate Polymers 0.000 description 6
- 239000001205 polyphosphate Substances 0.000 description 6
- 235000011176 polyphosphates Nutrition 0.000 description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000005201 scrubbing Methods 0.000 description 5
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- -1 halides sodium chloride Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 229910001392 phosphorus oxide Inorganic materials 0.000 description 1
- LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical class [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- 230000007306 turnover Effects 0.000 description 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
- C01B25/30—Alkali metal phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Treating Waste Gases (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK39461A DE1112053B (de) | 1959-12-18 | 1959-12-18 | Verfahren und Vorrichtung zur Herstellung von Alkaliphosphaten |
| SE11476/60A SE303274B (enExample) | 1959-12-18 | 1960-11-28 | |
| GB41626/60A GB939363A (en) | 1959-12-18 | 1960-12-02 | Process and apparatus for the manufacture of alkali metal phosphates |
| BE597760A BE597760A (fr) | 1959-12-18 | 1960-12-02 | Procédé et appareil pour la préparation des phosphates alcalins |
| US76710A US3168373A (en) | 1959-12-18 | 1960-12-19 | Process for the manufacture of alkali metal phosphates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK39461A DE1112053B (de) | 1959-12-18 | 1959-12-18 | Verfahren und Vorrichtung zur Herstellung von Alkaliphosphaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1112053B true DE1112053B (de) | 1961-08-03 |
Family
ID=7221723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK39461A Pending DE1112053B (de) | 1959-12-18 | 1959-12-18 | Verfahren und Vorrichtung zur Herstellung von Alkaliphosphaten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3168373A (enExample) |
| BE (1) | BE597760A (enExample) |
| DE (1) | DE1112053B (enExample) |
| GB (1) | GB939363A (enExample) |
| SE (1) | SE303274B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194383B (de) * | 1963-02-07 | 1965-06-10 | Knapsack Ag | Verfahren zur Herstellung von Alkali- und/oder Erdalkaliphosphaten |
| DE1199246B (de) * | 1963-02-02 | 1965-08-26 | Knapsack Ag | Verfahren und Vorrichtung zur Herstellung von Alkali- und/oder Erdalkaliphosphaten |
| DE1225621B (de) * | 1964-07-17 | 1966-09-29 | Knapsack Ag | Verfahren zur Herstellung von Alkalitrimetaphosphaten |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1194384B (de) * | 1963-07-08 | 1965-06-10 | Knapsack Ag | Verfahren zur Herstellung von Alkali- und/oder Erdalkaliphosphaten |
| WO2001000527A1 (en) | 1999-06-28 | 2001-01-04 | Astaris Llc | High potassium polyphosphate and method for its preparation |
| CN103433166B (zh) * | 2013-08-23 | 2016-08-17 | 天能电池(芜湖)有限公司 | 雾化保湿装置 |
| CN120440857B (zh) * | 2025-05-30 | 2025-10-24 | 绵阳启明星磷化工有限公司 | 一种利用含磷废气制备磷酸钠的生产方法及系统 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792284A (en) * | 1953-07-17 | 1957-05-14 | Monsanto Chemicals | Production of alkali metal phosphates |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2142944A (en) * | 1937-05-21 | 1939-01-03 | Harold T Stowell | Production of phosphates |
| US2776187A (en) * | 1950-09-08 | 1957-01-01 | Chem Fab Budenheim Ag | Production of tripolyphosphates |
| BE511837A (enExample) * | 1951-06-04 | |||
| US2977317A (en) * | 1954-10-21 | 1961-03-28 | Knapsack Ag | Process for producing compositions containing sodium tripolyphosphate |
| US2980509A (en) * | 1957-08-28 | 1961-04-18 | Thann Fab Prod Chem | Vapor phase process for the production of titanium dioxide |
| US2968529A (en) * | 1957-11-15 | 1961-01-17 | Columbia Southern Chem Corp | Production of metal oxide pigments |
| US3050374A (en) * | 1959-03-30 | 1962-08-21 | Tennessee Valley Authority | Phosphorus burner assembly |
| US3011864A (en) * | 1959-04-24 | 1961-12-05 | Nilok Chemicals Inc | Process for producing cyanogen chloride |
-
1959
- 1959-12-18 DE DEK39461A patent/DE1112053B/de active Pending
-
1960
- 1960-11-28 SE SE11476/60A patent/SE303274B/xx unknown
- 1960-12-02 BE BE597760A patent/BE597760A/fr unknown
- 1960-12-02 GB GB41626/60A patent/GB939363A/en not_active Expired
- 1960-12-19 US US76710A patent/US3168373A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792284A (en) * | 1953-07-17 | 1957-05-14 | Monsanto Chemicals | Production of alkali metal phosphates |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1199246B (de) * | 1963-02-02 | 1965-08-26 | Knapsack Ag | Verfahren und Vorrichtung zur Herstellung von Alkali- und/oder Erdalkaliphosphaten |
| DE1194383B (de) * | 1963-02-07 | 1965-06-10 | Knapsack Ag | Verfahren zur Herstellung von Alkali- und/oder Erdalkaliphosphaten |
| DE1225621B (de) * | 1964-07-17 | 1966-09-29 | Knapsack Ag | Verfahren zur Herstellung von Alkalitrimetaphosphaten |
Also Published As
| Publication number | Publication date |
|---|---|
| GB939363A (en) | 1963-10-16 |
| US3168373A (en) | 1965-02-02 |
| SE303274B (enExample) | 1968-08-26 |
| BE597760A (fr) | 1961-03-31 |
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