JPS5610162A - Thin-layer process for sulfonation of alkylbenzene - Google Patents
Thin-layer process for sulfonation of alkylbenzeneInfo
- Publication number
- JPS5610162A JPS5610162A JP8625279A JP8625279A JPS5610162A JP S5610162 A JPS5610162 A JP S5610162A JP 8625279 A JP8625279 A JP 8625279A JP 8625279 A JP8625279 A JP 8625279A JP S5610162 A JPS5610162 A JP S5610162A
- Authority
- JP
- Japan
- Prior art keywords
- alkylbenzene
- sulfonation
- thin
- contact
- layer process
- 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.)
- Granted
Links
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
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
- C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54086252A JPS6033382B2 (ja) | 1979-07-06 | 1979-07-06 | アルキルベンゼンの薄膜式スルホン化法 |
GB8020510A GB2055807B (en) | 1979-07-06 | 1980-06-23 | Thin film type sulphonation process of alkylbenzene |
DE19803024051 DE3024051A1 (de) | 1979-07-06 | 1980-06-26 | Duennfilmsulfonierungsverfahren fuer alkylbenzole |
NL8003807A NL8003807A (nl) | 1979-07-06 | 1980-07-01 | Werkwijze voor het in een dunne laag sulfoneren van alkylbenzenen. |
US06/306,504 US4390475A (en) | 1979-07-06 | 1981-09-28 | Thin film type sulfonation process of alkylbenzene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54086252A JPS6033382B2 (ja) | 1979-07-06 | 1979-07-06 | アルキルベンゼンの薄膜式スルホン化法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5610162A true JPS5610162A (en) | 1981-02-02 |
JPS6033382B2 JPS6033382B2 (ja) | 1985-08-02 |
Family
ID=13881621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54086252A Expired JPS6033382B2 (ja) | 1979-07-06 | 1979-07-06 | アルキルベンゼンの薄膜式スルホン化法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4390475A (ja) |
JP (1) | JPS6033382B2 (ja) |
DE (1) | DE3024051A1 (ja) |
GB (1) | GB2055807B (ja) |
NL (1) | NL8003807A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997014676A1 (en) * | 1995-10-20 | 1997-04-24 | Stepan Company | Improved process for preparing linear alkylbenzene sulfonates |
WO2010062605A1 (en) * | 2008-10-27 | 2010-06-03 | Stepan Company | Alkylaryl sulfonates with reduced sulfone levels and methods for their preparation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2723990A (en) * | 1949-12-24 | 1955-11-15 | Allied Chem & Dye Corp | Process for sulfonating detergent alkylates |
NL278901A (ja) * | 1961-05-26 | |||
US3328460A (en) * | 1964-02-04 | 1967-06-27 | Allied Chem | Process for sulfonation of organic compounds |
GB1388383A (en) * | 1971-03-11 | 1975-03-26 | Albright & Wilson | Production of sulphonic acids |
US4113765A (en) * | 1975-03-21 | 1978-09-12 | Standard Oil Company (Indiana) | Continuous process for sulfonating alkyl aromatics |
-
1979
- 1979-07-06 JP JP54086252A patent/JPS6033382B2/ja not_active Expired
-
1980
- 1980-06-23 GB GB8020510A patent/GB2055807B/en not_active Expired
- 1980-06-26 DE DE19803024051 patent/DE3024051A1/de active Granted
- 1980-07-01 NL NL8003807A patent/NL8003807A/nl not_active Application Discontinuation
-
1981
- 1981-09-28 US US06/306,504 patent/US4390475A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6033382B2 (ja) | 1985-08-02 |
GB2055807A (en) | 1981-03-11 |
GB2055807B (en) | 1983-05-18 |
DE3024051A1 (de) | 1981-01-22 |
US4390475A (en) | 1983-06-28 |
DE3024051C2 (ja) | 1988-08-04 |
NL8003807A (nl) | 1981-01-08 |
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