UA10895A - Способ кристаллизации безводhой фруктозы из ее водhого раствора - Google Patents
Способ кристаллизации безводhой фруктозы из ее водhого раствораInfo
- Publication number
- UA10895A UA10895A UA4894629A UA4894629A UA10895A UA 10895 A UA10895 A UA 10895A UA 4894629 A UA4894629 A UA 4894629A UA 4894629 A UA4894629 A UA 4894629A UA 10895 A UA10895 A UA 10895A
- Authority
- UA
- Ukraine
- Prior art keywords
- fructose
- solution
- aqueous solution
- crystallizer
- solids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
- C07H3/02—Monosaccharides
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K11/00—Fructose
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Jellies, Jams, And Syrups (AREA)
- Seasonings (AREA)
Abstract
Способ предусматривает приготовление раствора с содержанием по меньшей мере 90% сухих веществ, из которых фруктозы более 90% сухого вещества, подачу фруктозосодержащего водного раствора в кристаллизатор, имеющий поверхность теплопередачи и снабженный лопастным перемешивающим устройством, внесение в кристаллизуемый раствор затравки, охлаждение массы с регулируемой скоростью для поддержания коэффициента пересыщения менее 1,25, отделение кристаллов от межкристальною раствора и их сушку. Внесение затравки осуществляют при температуре раствора 50-60°C и скорость охлаждения регулируют таким образом чтобы средняя разница температур между наиболее теплой и наиболее холодной частями раствора не превышала 6°C, при этом величину удельной поверхности теплопередачи кристаллизатора выбирают разной не менее 5 м/м.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46705590A | 1990-01-18 | 1990-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA10895A true UA10895A (ru) | 1996-12-25 |
Family
ID=23854166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA4894629A UA10895A (ru) | 1990-01-18 | 1991-01-17 | Способ кристаллизации безводhой фруктозы из ее водhого раствора |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP3165966B2 (ru) |
| KR (1) | KR0170405B1 (ru) |
| CA (1) | CA2034475C (ru) |
| DE (1) | DE4041317B4 (ru) |
| FI (1) | FI104738B (ru) |
| RU (1) | RU2050417C1 (ru) |
| UA (1) | UA10895A (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2019004164A (es) | 2016-10-28 | 2019-08-05 | Tate & Lyle Ingredients Americas Llc | Metodo para producir cristales de alulosa. |
| DE102018131131A1 (de) | 2018-12-06 | 2020-06-10 | Bma Braunschweigische Maschinenbauanstalt Ag | Kontinuierliches Verfahren zur Gewinnung eines kristallinen Monosaccharides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1456260A (en) * | 1974-01-28 | 1976-11-24 | Suomen Sokeri Oy | Method for crystallization of fructose from water solution |
| FR2582016B1 (fr) * | 1985-05-15 | 1987-09-18 | Roquette Freres | Procede et installation de production de fructose cristallise anhydre |
-
1990
- 1990-12-21 DE DE4041317A patent/DE4041317B4/de not_active Expired - Lifetime
-
1991
- 1991-01-09 FI FI910117A patent/FI104738B/fi active
- 1991-01-17 JP JP01716591A patent/JP3165966B2/ja not_active Expired - Lifetime
- 1991-01-17 RU SU914894629A patent/RU2050417C1/ru not_active IP Right Cessation
- 1991-01-17 CA CA002034475A patent/CA2034475C/en not_active Expired - Lifetime
- 1991-01-17 UA UA4894629A patent/UA10895A/ru unknown
- 1991-01-18 KR KR1019910000824A patent/KR0170405B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2034475C (en) | 2002-10-08 |
| JPH04325100A (ja) | 1992-11-13 |
| FI910117A0 (fi) | 1991-01-09 |
| KR910014393A (ko) | 1991-08-31 |
| CA2034475A1 (en) | 1991-07-19 |
| RU2050417C1 (ru) | 1995-12-20 |
| FI910117A (fi) | 1991-07-19 |
| KR0170405B1 (ko) | 1999-02-01 |
| DE4041317B4 (de) | 2005-09-08 |
| FI104738B (fi) | 2000-03-31 |
| DE4041317A1 (de) | 1991-07-25 |
| JP3165966B2 (ja) | 2001-05-14 |
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