GB1133046A - Treatment of sugar solutions - Google Patents
Treatment of sugar solutionsInfo
- Publication number
- GB1133046A GB1133046A GB715967A GB715967A GB1133046A GB 1133046 A GB1133046 A GB 1133046A GB 715967 A GB715967 A GB 715967A GB 715967 A GB715967 A GB 715967A GB 1133046 A GB1133046 A GB 1133046A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sugar
- solution
- enzyme
- starch content
- clarified
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/002—Purification of sugar juices using microorganisms or enzymes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
1,133,046. Lowering the starch content of juices. COLONIAL SUGAR REFINING CO. Ltd. Feb.15, 1967 [March 3, 1966], No.7159/67. Heading C6B. The starch content of an aqueous sugar solution, such as clarified sugar-cane juice or syrup in a sugarmill or refinery, is reduced by adding to the solution, or to raw sugar which is dissolved in water to form the solution, at least one thermostable bacterial enzyme having no invertase activity; the temperature of the solution being raised above 160‹ F., preferably above 175‹ F., but not above the de-activation temperature of the or each enzyme. Suitable bacterial enzymes are the non- pathogenic amylases, having mainly α amylase activity, derived from strains of Bacillus subtilis. The or each bacterial enzyme may be added to clarified sugar juice, being concentrated, under reduced pressure, e. g. in the third or fourth chamber of a multiple-effect evaporator.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2414/66A AU295344B2 (en) | 1966-03-03 | Treatment of sugar solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1133046A true GB1133046A (en) | 1968-11-06 |
Family
ID=3692928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB715967A Expired GB1133046A (en) | 1966-03-03 | 1967-02-15 | Treatment of sugar solutions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1133046A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006125286A1 (en) * | 2005-05-24 | 2006-11-30 | Getec Guanabara Química Industrial S.A. | Process for the production of pyrogen-free anhydrous crystalline dextrose of high purity from sucrose |
| WO2011123910A1 (en) * | 2010-04-09 | 2011-10-13 | Prozyn Indústria E Comércio Ltda. | Biochemical product for hydrolising polyssacharides present in sugar cane juice |
-
1967
- 1967-02-15 GB GB715967A patent/GB1133046A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006125286A1 (en) * | 2005-05-24 | 2006-11-30 | Getec Guanabara Química Industrial S.A. | Process for the production of pyrogen-free anhydrous crystalline dextrose of high purity from sucrose |
| WO2011123910A1 (en) * | 2010-04-09 | 2011-10-13 | Prozyn Indústria E Comércio Ltda. | Biochemical product for hydrolising polyssacharides present in sugar cane juice |
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