GB746535A - A process for the separation of monoalkyl phosphates from dialkyl phosphates - Google Patents
A process for the separation of monoalkyl phosphates from dialkyl phosphatesInfo
- Publication number
- GB746535A GB746535A GB2726/54A GB272654A GB746535A GB 746535 A GB746535 A GB 746535A GB 2726/54 A GB2726/54 A GB 2726/54A GB 272654 A GB272654 A GB 272654A GB 746535 A GB746535 A GB 746535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- salts
- alkali metal
- phosphates
- mixture
- phosphate
- 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
- 229910019142 PO4 Inorganic materials 0.000 title abstract 9
- 235000021317 phosphate Nutrition 0.000 title abstract 9
- 150000003013 phosphoric acid derivatives Chemical class 0.000 title abstract 7
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- -1 alkaline earth metal salts Chemical class 0.000 abstract 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 6
- 229910052783 alkali metal Inorganic materials 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 5
- 239000002585 base Substances 0.000 abstract 4
- 150000003839 salts Chemical class 0.000 abstract 4
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 abstract 3
- 238000000605 extraction Methods 0.000 abstract 3
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 abstract 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 229910000318 alkali metal phosphate Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical class CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 abstract 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 abstract 1
- BODRLKRKPXBDBN-UHFFFAOYSA-N 3,5,5-Trimethyl-1-hexanol Chemical compound OCCC(C)CC(C)(C)C BODRLKRKPXBDBN-UHFFFAOYSA-N 0.000 abstract 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Inorganic materials [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- MBZUGNSWTHKYBD-UHFFFAOYSA-M sodium diheptyl phosphate Chemical compound P(=O)(OCCCCCCC)(OCCCCCCC)[O-].[Na+] MBZUGNSWTHKYBD-UHFFFAOYSA-M 0.000 abstract 1
- 229910000162 sodium phosphate Inorganic materials 0.000 abstract 1
- 239000001488 sodium phosphate Substances 0.000 abstract 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/11—Esters of phosphoric acids with hydroxyalkyl compounds without further substituents on alkyl
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL746535X | 1953-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB746535A true GB746535A (en) | 1956-03-14 |
Family
ID=19822829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2726/54A Expired GB746535A (en) | 1953-02-02 | 1954-01-29 | A process for the separation of monoalkyl phosphates from dialkyl phosphates |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051202A (en) * | 1975-11-17 | 1977-09-27 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method for separating mono- and di-octylphenyl phosphoric acid esters |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3441620A (en) * | 1967-01-17 | 1969-04-29 | Stauffer Chemical Co | Alkali metal dialkyl phosphate stabilized chlorinated hydrocarbons |
| US3873648A (en) * | 1972-07-07 | 1975-03-25 | Ugine Kuhlmann | Method for separating mixtures of orthophosphoric esters |
| DE3643761A1 (de) * | 1986-12-20 | 1988-06-30 | Henkel Kgaa | Reinigung von phosphorsaeureestern |
| MX2014001097A (es) * | 2011-08-02 | 2014-02-27 | Procter & Gamble | Composicion de extraccion liquido-liquido util en el procesamiento de surfactantes solubles en agua. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1869768A (en) * | 1928-11-22 | 1932-08-02 | Ig Farbenindustrie Ag | Production of phosphoric esters |
| US2193965A (en) * | 1939-06-03 | 1940-03-19 | Monsanto Chemicals | Lap grinding compound |
| US2573658A (en) * | 1949-04-21 | 1951-10-30 | Monsanto Chemicals | Purification of esters of orthophosphoric acid |
| US2658909A (en) * | 1951-09-11 | 1953-11-10 | Howard W Crandall | Process for separation and purification of alkyl phosphoric acids |
-
0
- NL NL77923D patent/NL77923C/xx active
- NL NLAANVRAGE7410719,A patent/NL175746B/xx unknown
-
1954
- 1954-01-07 US US402816A patent/US2818421A/en not_active Expired - Lifetime
- 1954-01-29 GB GB2726/54A patent/GB746535A/en not_active Expired
- 1954-01-30 FR FR1095923D patent/FR1095923A/fr not_active Expired
- 1954-01-31 DE DEN8383A patent/DE956848C/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051202A (en) * | 1975-11-17 | 1977-09-27 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method for separating mono- and di-octylphenyl phosphoric acid esters |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1095923A (fr) | 1955-06-07 |
| DE956848C (de) | 1957-01-24 |
| US2818421A (en) | 1957-12-31 |
| NL77923C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| NL175746B (nl) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB746535A (en) | A process for the separation of monoalkyl phosphates from dialkyl phosphates | |
| ES369853A1 (es) | Procedimiento para la obtencion de derivados del acido ep- silon-amino-caproico. | |
| US2569420A (en) | Method of preparing adducts | |
| US2976122A (en) | Analysis of heavy metal ions and metal chelates of dialkyl dithiophosphoric acids | |
| US2008478A (en) | Method of preparing phosphoric acid esters of aliphatic alcohols | |
| GB1131916A (en) | Process for preparing ethane-1-hydroxy-1,1-diphosphonic acid | |
| US3466141A (en) | Process for the production of sodium phosphates | |
| US2357261A (en) | Preparation of dicyandiamide salts | |
| GB1378905A (en) | Process for the preparation of trithiopyrophosphates | |
| Haake et al. | Phosphinic acids and derivatives 6. Esters of dialkylphosphinic acids | |
| US2410118A (en) | Method of producing trialkyl phosphate esters | |
| US3079224A (en) | Preparation of metal borohydrides | |
| US3591664A (en) | Process for the preparation of tri-substituted hydrocarbyl phosphates | |
| US2614116A (en) | Production of hydrocarbon-oxy phosphoryl monofluorides | |
| US2663723A (en) | Process for the preparation of dialkoxythiophosphoryl chloride | |
| GB747123A (en) | A process for the separation of monoalkyl phosphates from dialkyl phosphates | |
| GB734767A (en) | New neutral orthophosphate esters | |
| US3496226A (en) | Process for the purification of olefin-sulfonates | |
| US3005029A (en) | Novel organophosphorus compounds and methods of preparing same | |
| US3168548A (en) | Process for preparation of 1-hydroxymethyl-4-phospha-3, 5, 8-trioxabicyclo-[2.2.2]octane-4-sulfide | |
| US3406019A (en) | Salts of b11h112- and their preparation | |
| GB1244430A (en) | Tris (c6 to c12 alkyl) phosphates | |
| US3378342A (en) | Process for preparing phosphites | |
| US2884439A (en) | Recovery of methoxy values from nab(och3)4 and naoch3 | |
| Raynolds et al. | Calcium Perchromate. A New Type of Red Perchromate |