MY156864A - METHOD FOR PRODUCING a-SULFO FATTY ACID ALKYL ESTER SALT WITH REDUCED AMOUNT OF BY-PRODUCTS - Google Patents
METHOD FOR PRODUCING a-SULFO FATTY ACID ALKYL ESTER SALT WITH REDUCED AMOUNT OF BY-PRODUCTSInfo
- Publication number
- MY156864A MY156864A MYPI2010000531A MYPI2010000531A MY156864A MY 156864 A MY156864 A MY 156864A MY PI2010000531 A MYPI2010000531 A MY PI2010000531A MY PI2010000531 A MYPI2010000531 A MY PI2010000531A MY 156864 A MY156864 A MY 156864A
- Authority
- MY
- Malaysia
- Prior art keywords
- fatty acid
- alkyl ester
- acid alkyl
- sulfo fatty
- producing
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
Abstract
THE INVENTION PROVIDES A METHOD FOR PRODUCING AN ?-SULFO FATTY ACID ALKYL ESTER SALT, INCLUDING THE STEP OF NEUTRALIZING AN ?-SULFO FATTY ACID ALKYL ESTER WITH AN ALKALINE AGENT, WHEREIN PRIOR TO THE NEUTRALIZATION STEP, THE METHOD FURTHER INCLUDES THE STEP OF INTRODUCING INTO AN ENCLOSED GAS PHASE OF A BUFFER TANK WHERE THE ?-SULFO FATTY ACID ALKYL ESTER IS CONTAINED AN INERT GAS OF THE SAME OR MORE VOLUME THAN THAT OF THE ?-SULFO FATTY ACID ALKYL ESTER, AND DISCHARGING GASES FROM THE BUFFER TANK SO AS TO RETAIN THE INERT GAS IN THE BUFFER TANK AT LEAST FOR 10 MINUTES AFTER INITIATION OF THE INTRODUCTION OF THE INERT GAS. (FIGURE 1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009023787 | 2009-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY156864A true MY156864A (en) | 2016-04-15 |
Family
ID=42964497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI2010000531A MY156864A (en) | 2009-02-04 | 2010-02-03 | METHOD FOR PRODUCING a-SULFO FATTY ACID ALKYL ESTER SALT WITH REDUCED AMOUNT OF BY-PRODUCTS |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5553379B2 (en) |
MY (1) | MY156864A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102527299A (en) * | 2010-12-17 | 2012-07-04 | 中国石油天然气股份有限公司 | Sulfonation reaction device and application thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5587500A (en) * | 1993-09-17 | 1996-12-24 | The Chemithon Corporation | Sulfonation of fatty acid esters |
US6448451B1 (en) * | 2001-06-05 | 2002-09-10 | Baxter International, Inc. | Process for removal of dimethyl ether in the synthesis of sevoflurane |
-
2010
- 2010-02-03 MY MYPI2010000531A patent/MY156864A/en unknown
- 2010-02-04 JP JP2010022697A patent/JP5553379B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010202646A (en) | 2010-09-16 |
JP5553379B2 (en) | 2014-07-16 |
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