CS234019B2 - Method of sulphone compounds neutralization - Google Patents
Method of sulphone compounds neutralization Download PDFInfo
- Publication number
- CS234019B2 CS234019B2 CS804058A CS405880A CS234019B2 CS 234019 B2 CS234019 B2 CS 234019B2 CS 804058 A CS804058 A CS 804058A CS 405880 A CS405880 A CS 405880A CS 234019 B2 CS234019 B2 CS 234019B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- stage
- fed
- reactor
- compound
- neutralization
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000006386 neutralization reaction Methods 0.000 title claims abstract description 18
- 125000001174 sulfone group Chemical group 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 150000001298 alcohols Chemical class 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 230000003472 neutralizing effect Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 150000003460 sulfonic acids Chemical class 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 2
- 239000008041 oiling agent Substances 0.000 claims 1
- 238000001139 pH measurement Methods 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 230000019635 sulfation Effects 0.000 claims 1
- 238000005670 sulfation reaction Methods 0.000 claims 1
- -1 sulphide compound Chemical class 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 5
- 230000001180 sulfating effect Effects 0.000 abstract description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 11
- 235000019441 ethanol Nutrition 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000013543 active substance Substances 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 6
- 238000006731 degradation reaction Methods 0.000 description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- 241000948268 Meda Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 235000015107 ale Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT12643/79A IT1124107B (it) | 1979-06-15 | 1979-06-15 | Procedimento di neutralizzazione a piu stadi di acidi solfonici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS234019B2 true CS234019B2 (en) | 1985-03-14 |
Family
ID=11142435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS804058A CS234019B2 (en) | 1979-06-15 | 1980-06-09 | Method of sulphone compounds neutralization |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4311650A (OSRAM) |
| AR (1) | AR225042A1 (OSRAM) |
| BR (1) | BR8003612A (OSRAM) |
| CS (1) | CS234019B2 (OSRAM) |
| DE (1) | DE3022256C2 (OSRAM) |
| FR (1) | FR2459229A1 (OSRAM) |
| GB (1) | GB2065101B (OSRAM) |
| IN (1) | IN152762B (OSRAM) |
| IT (1) | IT1124107B (OSRAM) |
| SE (1) | SE447103B (OSRAM) |
| SU (1) | SU971095A3 (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330445A1 (de) * | 1983-08-24 | 1985-03-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von als feststoffe anfallenden chemischen verbindungen aus fluessigen ausgangsstoffen |
| US4544493A (en) * | 1983-09-22 | 1985-10-01 | Colgate-Palmolive Company | Neutralization of organic sulfuric or sulfonic detergent acid to produce high solids concentration detergent salt |
| US6384271B1 (en) * | 2001-05-04 | 2002-05-07 | E.I. Du Pont De Nemours And Company | Sulfonation, sulfation and sulfamation |
| US9745259B2 (en) | 2015-12-04 | 2017-08-29 | Chevron U.S.A. Inc. | Process for preparing alcohol ether sulfates |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU552327A1 (ru) * | 1972-11-22 | 1977-03-30 | Предприятие П/Я В-2287 | Способ управлени процессом нейтрализации |
| US4153625A (en) * | 1976-07-01 | 1979-05-08 | Barton Brandon H | Neutralization process |
-
1979
- 1979-06-15 IT IT12643/79A patent/IT1124107B/it active
-
1980
- 1980-05-21 SE SE8003802A patent/SE447103B/sv not_active IP Right Cessation
- 1980-05-29 GB GB8017557A patent/GB2065101B/en not_active Expired
- 1980-06-04 US US06/156,422 patent/US4311650A/en not_active Expired - Lifetime
- 1980-06-09 CS CS804058A patent/CS234019B2/cs unknown
- 1980-06-10 FR FR8012875A patent/FR2459229A1/fr active Granted
- 1980-06-10 AR AR281371A patent/AR225042A1/es active
- 1980-06-11 BR BR8003612A patent/BR8003612A/pt unknown
- 1980-06-13 DE DE3022256A patent/DE3022256C2/de not_active Expired
- 1980-06-13 IN IN697/CAL/80A patent/IN152762B/en unknown
- 1980-06-13 SU SU802936504A patent/SU971095A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| AR225042A1 (es) | 1982-02-15 |
| SU971095A3 (ru) | 1982-10-30 |
| FR2459229A1 (fr) | 1981-01-09 |
| SE8003802L (sv) | 1980-12-16 |
| US4311650A (en) | 1982-01-19 |
| BR8003612A (pt) | 1981-01-05 |
| DE3022256C2 (de) | 1985-01-03 |
| GB2065101B (en) | 1983-04-07 |
| DE3022256A1 (de) | 1980-12-18 |
| IT1124107B (it) | 1986-05-07 |
| IT7912643A0 (it) | 1979-06-15 |
| FR2459229B1 (OSRAM) | 1983-07-18 |
| SE447103B (sv) | 1986-10-27 |
| GB2065101A (en) | 1981-06-24 |
| IN152762B (OSRAM) | 1984-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3427342A (en) | Continuous sulfonation process | |
| US4261916A (en) | Sulph(on)ation process | |
| CN110981761B (zh) | 一种高纯十二烷基苯磺酸的生产工艺及装置 | |
| CS234019B2 (en) | Method of sulphone compounds neutralization | |
| US2687420A (en) | Process for the neutralization of sulfonated products suitable as detergents | |
| US4261917A (en) | Process for manufacturing a highly concentrated sulfate solution or slurry | |
| EP0202210A2 (en) | A method for preparing compositions which can be used in the production of sodium dithionite, and the use of such compositions | |
| US3620684A (en) | Apparatus for continuous sulfonation | |
| US3763208A (en) | Use of amine compounds in the sulfation of alcohols | |
| US3058920A (en) | Process for preparing a mixture of an alkyl benzene sulfonate and an alcohol sulfate | |
| DE1493300C3 (de) | Verfahren zum Sulfatiren von aliphatischen Alkoholen und Ätheralkoholen | |
| US3931273A (en) | Method for sulphonatizing and sulphatizing organic compounds with sulphur trioxide and apparatus therefor | |
| US3313839A (en) | Preparation of sulfate esters by the reaction of chlorosulfonic acid with alkoxylated alkyl phenols | |
| DE2728973A1 (de) | Verfahren zum neutralisieren von gemischen aus organischen schwefelsaeuren oder sulfonsaeuren und ueberschuessigem sulfatierungsmittel, bei dem natriumsulfat entsteht | |
| US3069243A (en) | Reaction apparatus | |
| CA2185085C (en) | Detergent manufacture | |
| US3313838A (en) | Reaction of chlorosulfonic acid with alkoxylated alkyl phenols | |
| Sebastiani et al. | Alkylbenzene Sulfonation Technologies at Desmet Ballestra (Case Study) | |
| US3069242A (en) | Sulfonation and sulfation apparatus | |
| SU891651A1 (ru) | Способ получени сульфоэтоксилатов или алкилсульфатов | |
| US4054599A (en) | Sulfoxidation process | |
| CS204162B1 (cs) | Způsob výroby tenzidů | |
| DE1543168C (de) | Verfahren zur Herstellung von SuI fomerungs- bzw Sulfatierungsprodukten | |
| CS198117B2 (cs) | Způsob získávání nasycených uhlovodíků, zejména bílých olejů z frakcí ropy s bodem varu nad 320 °C a zařízení k provádění tohoto způsobu | |
| SU206432A1 (ru) | Способ получения алкарилсульфонатов или алкилсульфатов |