GB477600A - Improvements in the production of pectin extracts - Google Patents
Improvements in the production of pectin extractsInfo
- Publication number
- GB477600A GB477600A GB9384/36A GB938436A GB477600A GB 477600 A GB477600 A GB 477600A GB 9384/36 A GB9384/36 A GB 9384/36A GB 938436 A GB938436 A GB 938436A GB 477600 A GB477600 A GB 477600A
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- pectin
- pectin extracts
- extracts
- extracting
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
- C08B37/0048—Processes of extraction from organic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
After extracting residual sugar and other substances from sugar beet by extraction with water at a temperature below 70 DEG C., as described in Specification 429,718, the pectin is extracted by treatment below 100 DEG C., e.g. at 80-90 DEG C., with simultaneous application of pressure. The extracting agent may be a solution of tartaric acid or calcium bisulphite. The extract may be decolorized, filtered, and dried.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE477600X | 1935-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB477600A true GB477600A (en) | 1937-12-30 |
Family
ID=6542141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9384/36A Expired GB477600A (en) | 1935-03-29 | 1936-03-30 | Improvements in the production of pectin extracts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB477600A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415779A (en) * | 1942-02-16 | 1947-02-11 | Fruit Growers Exchange Ca | Method of increasing retention of fillers in papermaking |
| CN103467619A (en) * | 2013-09-23 | 2013-12-25 | 安徽宇宁生物科技有限公司 | Method for decoloring pectin |
-
1936
- 1936-03-30 GB GB9384/36A patent/GB477600A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415779A (en) * | 1942-02-16 | 1947-02-11 | Fruit Growers Exchange Ca | Method of increasing retention of fillers in papermaking |
| CN103467619A (en) * | 2013-09-23 | 2013-12-25 | 安徽宇宁生物科技有限公司 | Method for decoloring pectin |
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