MY138981A - Recovery of glycerol - Google Patents
Recovery of glycerolInfo
- Publication number
- MY138981A MY138981A MYPI20000323A MY138981A MY 138981 A MY138981 A MY 138981A MY PI20000323 A MYPI20000323 A MY PI20000323A MY 138981 A MY138981 A MY 138981A
- Authority
- MY
- Malaysia
- Prior art keywords
- glycerol
- rich mixture
- removal
- recovery
- effective amount
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A PROCESS FOR THE RECOVERY OF GLYCEROL FROM GLYCEROL RESIDUE AND/OR THE LIKE GLYCEROL-CONTAINING COMPOUNDS, SAID PROCESS INCLUDING THE STEPS OF (A) ACIDIFICATION OF THE GLYCEROL RESIDUE AND/OR THE LIKE GLYCEROL-CONTAINING COMPOUNDS WITHIN AN EFFECTIVE AMOUNT OF WATER TO OBTAIN A GLYCEROL-RICH MIXTURE;(B) REMOVAL OF WATER FROM THE GLYCEROL-RICH MIXTURE AND FOLLOWED BY AN ADDITION THERETO AN EFFECTIVE AMOUNT OF SOLVENT;(C) REMOVAL OF ANY FORMED SOLID PRECIPITATE RESULTING FROM THE GLYCEROL-RICH MIXTURE; AND FINALLY FOLLOWED BY(D) REMOVAL OF THE ADDED SOLVENT FROM THE GLYCEROL-RICH MIXTURE, THEREBY YIELDING THE DESIRED GLYCEROL CONCENTRATE.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI20000323 MY138981A (en) | 2000-01-28 | 2000-01-28 | Recovery of glycerol |
SG200006734A SG105474A1 (en) | 2000-01-28 | 2000-11-20 | Recovery of glycerol |
IDP20010024D ID29255A (en) | 2000-01-28 | 2001-01-15 | RELEASE GLYCEROL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI20000323 MY138981A (en) | 2000-01-28 | 2000-01-28 | Recovery of glycerol |
Publications (1)
Publication Number | Publication Date |
---|---|
MY138981A true MY138981A (en) | 2009-08-28 |
Family
ID=30439450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20000323 MY138981A (en) | 2000-01-28 | 2000-01-28 | Recovery of glycerol |
Country Status (3)
Country | Link |
---|---|
ID (1) | ID29255A (en) |
MY (1) | MY138981A (en) |
SG (1) | SG105474A1 (en) |
-
2000
- 2000-01-28 MY MYPI20000323 patent/MY138981A/en unknown
- 2000-11-20 SG SG200006734A patent/SG105474A1/en unknown
-
2001
- 2001-01-15 ID IDP20010024D patent/ID29255A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ID29255A (en) | 2001-08-16 |
SG105474A1 (en) | 2004-08-27 |
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