GB1193549A - Apparatus for the Enzymatic Saccharification of Starch. - Google Patents
Apparatus for the Enzymatic Saccharification of Starch.Info
- Publication number
- GB1193549A GB1193549A GB5532268A GB5532268A GB1193549A GB 1193549 A GB1193549 A GB 1193549A GB 5532268 A GB5532268 A GB 5532268A GB 5532268 A GB5532268 A GB 5532268A GB 1193549 A GB1193549 A GB 1193549A
- Authority
- GB
- United Kingdom
- Prior art keywords
- starch
- chamber
- steam
- shaft
- stirrer
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
- B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/22—Preparation of compounds containing saccharide radicals produced by the action of a beta-amylase, e.g. maltose
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
1,193,549. Saccharification of starch; agitating liquids. NIPPON SHIRYO KOGYO CO. Ltd. 25 May, 1967, No. 55322/68. Divided out of 1, 175, 900. Headings B1C and B1X. Apparatus for enzymatic saccharification of starch comprises, connected one after the other, heating chamber 2 for heating a continuous flow of starch slurry, flash evaporating chamber 4 having annular space 5 surrounding a downwardly open internal cylindrical chamber for evaporating vapour from starch paste, mixing vessel 8 having a hot water jacket and a horizontally mounted cylindrical cage type stirrer 13, continuous converter 10 with pipe lines for recycling part of the reaction mixture to mixing vessel 8, and batch converter 11, and a storage tank 9 connected through metering pump P2 to vessel 8, and hot water circulating means for controlling the temperature of all parts of the apparatus containing reaction mixture. Flash evaporating chamber 4 may have perforated disc 6 through which starch paste flows in strings into air-cooled tower 7. Heating chamber 2 which may be steam-jacketed may have a central stirrer shaft with blades and the shaft may be hollow for passage of steam. In the embodiment of Fig. 5, steam is injected into the chamber through nozzles 25 and is mixed in venturis 26 with starch slurry fed in at 29. The mixture is forced past stationary helical vanes 27 into tube 28. Steam is supplied through passage 40 to shaft 38 of the stirrer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6625566 | 1966-10-07 | ||
| JP426567 | 1967-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1193549A true GB1193549A (en) | 1970-06-03 |
Family
ID=26338009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5532268A Expired GB1193549A (en) | 1966-10-07 | 1967-05-25 | Apparatus for the Enzymatic Saccharification of Starch. |
Country Status (5)
| Country | Link |
|---|---|
| BE (2) | BE702694A (en) |
| CH (1) | CH513980A (en) |
| ES (1) | ES342280A1 (en) |
| GB (1) | GB1193549A (en) |
| NL (1) | NL6710616A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031050A2 (en) * | 1979-12-19 | 1981-07-01 | Societe Des Produits Nestle S.A. | Process for preparing a pulverulent starchy foodstuff easily miscible with water |
| US5824266A (en) * | 1996-04-12 | 1998-10-20 | Nestec S.A. | Apparatus for treating a fluid product by injection of steam and the fluid product |
| US6065737A (en) * | 1997-12-09 | 2000-05-23 | Hydra-Tight Limited | Tensioning device |
| CN112805304A (en) * | 2018-10-08 | 2021-05-14 | Pga普茨格兰尼策设备制造有限公司 | Method and apparatus for starch hydration |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007011409B4 (en) * | 2007-03-08 | 2010-02-18 | Bvg Bauer Verfahrenstechnik Gmbh | Process for the continuous production of degraded starch paste and plant for carrying out such a process |
-
1967
- 1967-05-25 GB GB5532268A patent/GB1193549A/en not_active Expired
- 1967-06-24 ES ES342280A patent/ES342280A1/en not_active Expired
- 1967-08-01 NL NL6710616A patent/NL6710616A/xx unknown
- 1967-08-14 BE BE702694D patent/BE702694A/xx unknown
- 1967-08-14 BE BE702695D patent/BE702695A/xx unknown
- 1967-10-06 CH CH1396667A patent/CH513980A/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031050A2 (en) * | 1979-12-19 | 1981-07-01 | Societe Des Produits Nestle S.A. | Process for preparing a pulverulent starchy foodstuff easily miscible with water |
| EP0031050A3 (en) * | 1979-12-19 | 1981-07-15 | Societe Des Produits Nestle S.A. | Process for preparing a pulverulent starchy foodstuff easily miscible with water |
| US5824266A (en) * | 1996-04-12 | 1998-10-20 | Nestec S.A. | Apparatus for treating a fluid product by injection of steam and the fluid product |
| US6065737A (en) * | 1997-12-09 | 2000-05-23 | Hydra-Tight Limited | Tensioning device |
| CN112805304A (en) * | 2018-10-08 | 2021-05-14 | Pga普茨格兰尼策设备制造有限公司 | Method and apparatus for starch hydration |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6710616A (en) | 1968-04-08 |
| ES342280A1 (en) | 1968-09-16 |
| BE702694A (en) | 1968-02-14 |
| CH513980A (en) | 1971-10-15 |
| BE702695A (en) | 1968-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |