JPS638751B2 - - Google Patents
Info
- Publication number
- JPS638751B2 JPS638751B2 JP55154561A JP15456180A JPS638751B2 JP S638751 B2 JPS638751 B2 JP S638751B2 JP 55154561 A JP55154561 A JP 55154561A JP 15456180 A JP15456180 A JP 15456180A JP S638751 B2 JPS638751 B2 JP S638751B2
- Authority
- JP
- Japan
- Prior art keywords
- starch
- homogenizer
- amylase
- gelled
- temperature
- 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
- 229920002472 Starch Polymers 0.000 claims description 49
- 235000019698 starch Nutrition 0.000 claims description 49
- 239000008107 starch Substances 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 22
- 108090000790 Enzymes Proteins 0.000 claims description 11
- 102000004190 Enzymes Human genes 0.000 claims description 11
- 229940088598 enzyme Drugs 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 108090000637 alpha-Amylases Proteins 0.000 claims description 6
- 102000004139 alpha-Amylases Human genes 0.000 claims description 6
- 229940024171 alpha-amylase Drugs 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 4
- 102100024295 Maltase-glucoamylase Human genes 0.000 claims description 4
- 108010028144 alpha-Glucosidases Proteins 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 239000008103 glucose Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 108010019077 beta-Amylase Proteins 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000004382 Amylase Substances 0.000 claims description 2
- 108010065511 Amylases Proteins 0.000 claims description 2
- 102000013142 Amylases Human genes 0.000 claims description 2
- 235000019418 amylase Nutrition 0.000 claims description 2
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 238000001879 gelation Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 240000003183 Manihot esculenta Species 0.000 description 3
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000007238 Secale cereale Nutrition 0.000 description 1
- 244000082988 Secale cereale Species 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
Classifications
-
- 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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Emergency Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2944483A DE2944483C2 (de) | 1979-11-03 | 1979-11-03 | Verfahren zur kontinuierlichen Herstellung von Alkohol aus Stärke oder stärkehaltigen Rohstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5672693A JPS5672693A (en) | 1981-06-16 |
| JPS638751B2 true JPS638751B2 (de) | 1988-02-24 |
Family
ID=6085105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15456180A Granted JPS5672693A (en) | 1979-11-03 | 1980-11-01 | Preparation of alcohol from starch or starch containing material |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5672693A (de) |
| AT (1) | AT386224B (de) |
| CH (1) | CH647549A5 (de) |
| DE (1) | DE2944483C2 (de) |
| FR (1) | FR2468645A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130563A (ja) * | 1988-11-11 | 1990-05-18 | Mita Ind Co Ltd | 画像形成装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3204910A1 (de) * | 1981-05-12 | 1982-12-02 | Peter 2724 Ahausen Rothe | Verfahren und vorrichtung zur alkoholgewinnung |
| DE3125566A1 (de) * | 1981-06-30 | 1983-01-20 | Supraton F.J. Zucker GmbH, 4040 Neuss | Verfahren zum kontinuierlichen mahlen und mischen von staerkehaltigen rohstoffen |
| DE3132556A1 (de) * | 1981-08-18 | 1983-07-07 | Technische Universität München, 8000 München | Verfahren und anlage zur herstellung von maischen |
| DE3150750A1 (de) * | 1981-12-22 | 1983-06-30 | Supraton F.J. Zucker GmbH, 4040 Neuss | Verfahren zur beschleunigten enzymatischen reaktion |
| AT387790B (de) * | 1983-06-09 | 1989-03-10 | Vogelbusch Gmbh | Verfahren zum aufschluss von staerke zur herstellung von verzuckerter maische |
| DE3623896C1 (en) * | 1986-07-15 | 1988-01-14 | Mueller-Brot Neufahrn Gmbh & Co Kg, 8056 Neufahrn, De | Process for the production of a sugar syrup and use of the sugar syrup as culture or nutrient medium for cultivating bakers' yeast |
| US5370999A (en) * | 1992-12-17 | 1994-12-06 | Colorado State University Research Foundation | Treatment of fibrous lignocellulosic biomass by high shear forces in a turbulent couette flow to make the biomass more susceptible to hydrolysis |
| DK2221366T3 (en) | 2004-06-29 | 2015-08-24 | Novozymes Inc | Polypeptides having alpha-glucosidase activity and polynucleotides encoding them |
| DE102007033988A1 (de) | 2007-07-19 | 2009-01-22 | Acs Agrochemische Systeme Gmbh | Verbesserte Verfahren zur Herstellung von Ethanol, Gluten und Kleie aus Getreide |
| US10294466B2 (en) | 2015-02-25 | 2019-05-21 | Danisco Us Inc. | Alpha-glucosidase, compositions and methods |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1922932C3 (de) * | 1969-05-06 | 1978-08-31 | Cooep. Verkoop- En Productievereniging Van Aardappelmeel En Derivaten Avebe G.A., Veendam (Niederlande) | Verfahren zum Verkleistern von Stärke oder stärkehaltigen Produkten |
| DE2403053A1 (de) * | 1974-01-23 | 1975-07-31 | Supraton Auer & Zucker | Einrichtung zur herstellung einer suspension aus hochquellfaehigen stoffen |
| CH637990A5 (en) * | 1978-12-01 | 1983-08-31 | Process Engineering Co | Process for the production of alcohol |
-
1979
- 1979-11-03 DE DE2944483A patent/DE2944483C2/de not_active Expired
-
1980
- 1980-10-30 FR FR8023227A patent/FR2468645A1/fr active Granted
- 1980-10-31 AT AT0537080A patent/AT386224B/de not_active IP Right Cessation
- 1980-11-01 JP JP15456180A patent/JPS5672693A/ja active Granted
- 1980-11-03 CH CH8160/80A patent/CH647549A5/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02130563A (ja) * | 1988-11-11 | 1990-05-18 | Mita Ind Co Ltd | 画像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2468645B1 (de) | 1985-05-24 |
| DE2944483C2 (de) | 1984-05-30 |
| AT386224B (de) | 1988-07-25 |
| ATA537080A (de) | 1984-02-15 |
| DE2944483A1 (de) | 1981-05-07 |
| CH647549A5 (en) | 1985-01-31 |
| JPS5672693A (en) | 1981-06-16 |
| FR2468645A1 (fr) | 1981-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Crabb et al. | Enzymes involved in the processing of starch to sugars | |
| Aiyer | Amylases and their applications | |
| JP5463146B2 (ja) | アルファ‐アミラーゼを有するフィターゼを用いるデンプン加水分解 | |
| US5409542A (en) | Amylase resistant starch product form debranched high amylose starch | |
| US4474883A (en) | Process for saccharification of rootstocks and subsequent alcohol fermentation | |
| US3708396A (en) | Process for producing maltitol | |
| CA1092043A (en) | Starch hydrolysis at high dry substance | |
| Kim et al. | Fructose production from Jerusalem artichoke by inulinase immobilized on chitin | |
| JPS6185198A (ja) | 生デンプンの糖化 | |
| Monsan et al. | Application of immobilized invertase to continuous hydrolysis of concentrated sucrose solutions | |
| JPS638751B2 (de) | ||
| JPS5918040B2 (ja) | 粒状澱粉の可溶性水解物への変換方法 | |
| CA2415521C (en) | A process for hydrolyzing starch without ph adjustment | |
| US5114491A (en) | Method for hydrolyzing starch to produce saccharified mash | |
| Kim et al. | Ethanol production from Jerusalem artichoke by inulinase and Zymomonas mobilis | |
| US4540663A (en) | Liquefaction of starch | |
| US4132595A (en) | Dextrose production with immobilized glucoamylase | |
| CN1900300B (zh) | 玉米粉的低温糖化工艺 | |
| US4447535A (en) | Process for the recovery of a concentrated stillage | |
| US3783100A (en) | Non-retrograded thinned hydrolyzates | |
| JPS6246159B2 (de) | ||
| US3551293A (en) | Method for enzymatically hydrolyzing starch | |
| Govindasamy et al. | Enzymatic hydrolysis and saccharification optimisation of sago starch in a twin-screw extruder | |
| Liakopoulou‐Kyriakides et al. | Synergistic hydrolysis of crude corn starch by α‐amylases and glucoamylases of various origins | |
| Linko et al. | Soluble and immobilized enzyme technology in bioconversion of barley starch |