CH234348A - Verfahren zur Herstellung eines sauren Natriumsalzes von Paraffinsulfonat. - Google Patents
Verfahren zur Herstellung eines sauren Natriumsalzes von Paraffinsulfonat.Info
- Publication number
- CH234348A CH234348A CH234348DA CH234348A CH 234348 A CH234348 A CH 234348A CH 234348D A CH234348D A CH 234348DA CH 234348 A CH234348 A CH 234348A
- Authority
- CH
- Switzerland
- Prior art keywords
- water
- sodium salt
- boiling
- low
- insoluble solvent
- Prior art date
Links
- 239000012188 paraffin wax Substances 0.000 title claims description 14
- 159000000000 sodium salts Chemical class 0.000 title claims description 10
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 title claims description 9
- 230000002378 acidificating effect Effects 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 6
- 238000002360 preparation method Methods 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 238000007127 saponification reaction Methods 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 9
- 239000003799 water insoluble solvent Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 5
- 229930195733 hydrocarbon Natural products 0.000 claims description 5
- 150000002430 hydrocarbons Chemical class 0.000 claims description 5
- 229910000342 sodium bisulfate Inorganic materials 0.000 claims description 5
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 5
- 235000011152 sodium sulphate Nutrition 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000010533 azeotropic distillation Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 235000002639 sodium chloride Nutrition 0.000 description 6
- 239000011780 sodium chloride Substances 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- -1 B. table salt Chemical class 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 2
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical class OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 2
- 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 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE234348X | 1941-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH234348A true CH234348A (de) | 1944-09-30 |
Family
ID=5891001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH234348D CH234348A (de) | 1941-08-15 | 1942-04-07 | Verfahren zur Herstellung eines sauren Natriumsalzes von Paraffinsulfonat. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE446822A (fr) |
| CH (1) | CH234348A (fr) |
| FR (1) | FR884553A (fr) |
-
1942
- 1942-04-07 CH CH234348D patent/CH234348A/de unknown
- 1942-07-29 FR FR884553D patent/FR884553A/fr not_active Expired
- 1942-08-13 BE BE446822A patent/BE446822A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR884553A (fr) | 1943-08-20 |
| BE446822A (fr) | 1942-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2253896C3 (de) | Verfahren zur Reinigung von oberflächenaktiven Mitteln | |
| DE706169C (de) | Verfahren zur Herstellung eines wasserloeslichen Salzes des Schwefelsaeureesters eines hoehermolekularen sekundaeren Alkohols | |
| DE737677C (de) | Verfahren zur Herstellung reiner Salze saurer Schwefelsaeureester | |
| CH234348A (de) | Verfahren zur Herstellung eines sauren Natriumsalzes von Paraffinsulfonat. | |
| DE767071C (de) | Verfahren zur Herstellung von Kondensationserzeugnissen | |
| DE670556C (de) | Netz-, Egalisier-, Peptisier-, Dispergier-, Wasch- und Reinigungsmittel | |
| DE583686C (de) | Verfahren zur Herstellung von hochmolekularen Sulfonierungsprodukten | |
| DE847444C (de) | Verfahren zur Herstellung eines reinen Paraffinsulfonats | |
| DE650758C (de) | Verfahren zur Herstellung von Schwefelsaeureestern | |
| DE510303C (de) | Verfahren zur Gewinnung von Sulfonsaeuren hoher Spaltkraft fuer Fette und OEle | |
| DE639625C (de) | Verfahren zur Herstellung von wasserloeslichen hoehermolekularen ungesaettigten Fettalkoholschwefelsaeureestern | |
| DE595987C (de) | Verfahren zur Gewinnung von Produkten mit besonders hohem Emulgierungsvermoegen aus den alkalischen Raffinationsabfaellen der Mineraloele | |
| DE2156087A1 (de) | Sulfonierungsverfahren | |
| US2040673A (en) | Preparation of emulsifying soaps | |
| DE626521C (de) | Verfahren zur Gewinnung von Sulfonierungsprodukten aus Gemischen hoehermolekularer Alkohole mit anderen organischen Stoffen | |
| DE456353C (de) | Verfahren zur Gewinnung sulfoaromatischer Fettsaeuren | |
| DE663983C (de) | Verfahren zur Herstellung von kernsubstituierten fettaromatischen Sulfonsaeuren | |
| DE546914C (de) | Verfahren zur Herstellung von gereinigten Sulfonsaeuren aus Gemischen der rohen Naphthasulfonsaeuren oder deren Salzen und rohen aromatischen Sulfofettsaeuren | |
| DE730280C (de) | Verfahren zur Herstellung von Sulfonierungserzeugnissen | |
| DE672350C (de) | Verfahren zur Herstellung von kapillaraktiven Sulfonierungsprodukten | |
| DE426947C (de) | Verfahren zur Gewinnung technisch wertvoller Produkte aus den bei der Raffination von Mineral-, Teer- und Schieferoelen entfallenden alkalischen Abfallprodukten | |
| DE385222C (de) | Verfahren zur Darstellung von Alkalisalzen der Naphthasulfosaeure | |
| DE1593860C (de) | Verfahren zur Herstellung von Amin salzen von n Paraffinsulfonsauren | |
| DE764950C (de) | Verfahren zur Herstellung von Sulfonierungserzeugnissen | |
| DE843851C (de) | Verfahren zur Herstellung von Sulfonierungserzeugnissen bzw. deren Salzen aus Aldehyden |