GB701366A - Improvements in the recovery of sugar from molasses - Google Patents
Improvements in the recovery of sugar from molassesInfo
- Publication number
- GB701366A GB701366A GB24562/52A GB2456252A GB701366A GB 701366 A GB701366 A GB 701366A GB 24562/52 A GB24562/52 A GB 24562/52A GB 2456252 A GB2456252 A GB 2456252A GB 701366 A GB701366 A GB 701366A
- Authority
- GB
- United Kingdom
- Prior art keywords
- molasses
- sugar
- recovery
- sulphuric acid
- sulphur dioxide
- 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.)
- Expired
Links
- 235000013379 molasses Nutrition 0.000 title abstract 4
- 238000011084 recovery Methods 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 2
- 239000004291 sulphur dioxide Substances 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 abstract 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 abstract 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 abstract 1
- 235000010262 sodium metabisulphite Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B35/00—Extraction of sucrose from molasses
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
Abstract
Sugar is recovered from molasses by mixing the molasses, preferably dried, with methanol, preferably hot, allowing the mixture to stand at room, raised or lowered temperature and separating deposited sugar from the liquid. A small amount of sulphur dioxide and/or sulphuric acid, sulphur dioxide and carbon dioxide, sodium bisulphite or sodium pyrosulphite may be added. The alkalinity of the molasses may first be neutralized, e.g. with sulphuric acid or carbonic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE701366X | 1951-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB701366A true GB701366A (en) | 1953-12-23 |
Family
ID=6610884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24562/52A Expired GB701366A (en) | 1951-10-02 | 1952-10-01 | Improvements in the recovery of sugar from molasses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB701366A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE953780C (en) * | 1954-08-27 | 1956-12-06 | Braunschweigische Maschb Ansta | Process for the production of invert sugar syrup from cane or beet molasses |
| US2829985A (en) * | 1955-04-28 | 1958-04-08 | Uhde Gmbh Friedrich | Process for recovering sugar from natural products containing it |
| WO2001090422A3 (en) * | 2000-05-22 | 2002-04-25 | Tate & Lyle Plc | A method for the recovery of sucrose from molasses |
-
1952
- 1952-10-01 GB GB24562/52A patent/GB701366A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE953780C (en) * | 1954-08-27 | 1956-12-06 | Braunschweigische Maschb Ansta | Process for the production of invert sugar syrup from cane or beet molasses |
| US2829985A (en) * | 1955-04-28 | 1958-04-08 | Uhde Gmbh Friedrich | Process for recovering sugar from natural products containing it |
| WO2001090422A3 (en) * | 2000-05-22 | 2002-04-25 | Tate & Lyle Plc | A method for the recovery of sucrose from molasses |
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