NL8005454A - Werkwijze voor het bereiden van ethanol. - Google Patents
Werkwijze voor het bereiden van ethanol. Download PDFInfo
- Publication number
- NL8005454A NL8005454A NL8005454A NL8005454A NL8005454A NL 8005454 A NL8005454 A NL 8005454A NL 8005454 A NL8005454 A NL 8005454A NL 8005454 A NL8005454 A NL 8005454A NL 8005454 A NL8005454 A NL 8005454A
- Authority
- NL
- Netherlands
- Prior art keywords
- stream
- yeast
- fermentor
- evaporator unit
- separated
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims description 50
- 238000000034 method Methods 0.000 title claims description 31
- 238000000855 fermentation Methods 0.000 claims description 23
- 230000004151 fermentation Effects 0.000 claims description 23
- 108090000790 Enzymes Proteins 0.000 claims description 22
- 102000004190 Enzymes Human genes 0.000 claims description 22
- 229940088598 enzyme Drugs 0.000 claims description 22
- 239000007858 starting material Substances 0.000 claims description 22
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 15
- 238000006460 hydrolysis reaction Methods 0.000 claims description 13
- 230000007062 hydrolysis Effects 0.000 claims description 12
- 239000012141 concentrate Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 108010059892 Cellulase Proteins 0.000 claims description 4
- 229940106157 cellulase Drugs 0.000 claims description 4
- 108010073178 Glucan 1,4-alpha-Glucosidase Proteins 0.000 claims description 3
- 102100022624 Glucoamylase Human genes 0.000 claims description 3
- 150000004676 glycans Chemical class 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 210000005253 yeast cell Anatomy 0.000 claims description 3
- 238000004821 distillation Methods 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 229920002472 Starch Polymers 0.000 description 22
- 239000008107 starch Substances 0.000 description 22
- 235000019698 starch Nutrition 0.000 description 22
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 12
- 229920002678 cellulose Polymers 0.000 description 9
- 239000001913 cellulose Substances 0.000 description 9
- 235000000346 sugar Nutrition 0.000 description 9
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 8
- 239000000835 fiber Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000002203 pretreatment Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000009923 sugaring Methods 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 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 description 2
- 108090000637 alpha-Amylases Proteins 0.000 description 2
- 102000004139 alpha-Amylases Human genes 0.000 description 2
- 229940024171 alpha-amylase Drugs 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 239000002198 insoluble material Substances 0.000 description 2
- 150000002972 pentoses Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 108010047754 beta-Glucosidase Proteins 0.000 description 1
- 102000006995 beta-Glucosidase Human genes 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 108010075550 termamyl Proteins 0.000 description 1
- 150000004043 trisaccharides Chemical class 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood Substances 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
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7908105 | 1979-10-01 | ||
| SE7908105A SE7908105L (sv) | 1979-10-01 | 1979-10-01 | Forfarande for framstellning av etanol genom kontinuerlig forjesning av polysackaridhaltiga ravaror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8005454A true NL8005454A (nl) | 1981-04-03 |
Family
ID=20338932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8005454A NL8005454A (nl) | 1979-10-01 | 1980-10-01 | Werkwijze voor het bereiden van ethanol. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4376163A (pt) |
| JP (1) | JPS5664790A (pt) |
| AR (1) | AR224909A1 (pt) |
| AU (1) | AU525545B2 (pt) |
| BR (1) | BR8006300A (pt) |
| CA (1) | CA1138798A (pt) |
| CU (1) | CU21348A (pt) |
| DE (1) | DE3036872A1 (pt) |
| DK (1) | DK413880A (pt) |
| FI (1) | FI803069A7 (pt) |
| FR (1) | FR2466504A1 (pt) |
| GB (1) | GB2059989B (pt) |
| IN (1) | IN152824B (pt) |
| NL (1) | NL8005454A (pt) |
| NZ (1) | NZ195048A (pt) |
| PH (1) | PH16371A (pt) |
| SE (1) | SE7908105L (pt) |
| ZA (1) | ZA806079B (pt) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3023874A1 (de) * | 1980-06-26 | 1982-01-21 | Supraton F.J. Zucker GmbH, 4040 Neuss | Verfahren zum gewinnen einer konzentrierten schlempe bei der herstellung von alkohol aus staerke oder staerkehaltigen rohstoffen |
| JPS5959195A (ja) * | 1982-09-27 | 1984-04-04 | Shinenerugii Sogo Kaihatsu Kiko | 固定化微生物菌体による連続アルコ−ル製造方法 |
| DE3313530A1 (de) * | 1983-04-14 | 1984-10-18 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur abtrennung von aethanol aus einer athanolhaltigen loesung |
| SE449876B (sv) * | 1984-12-07 | 1987-05-25 | Nobel Chematur Ab | Forfarande for framstellning av etanol med ett ytterligare centrifugalsepareringssteg, placerat antingen fore eller efter det primera destillationssteget |
| US5258293A (en) * | 1991-05-03 | 1993-11-02 | Trustees Of Dartmouth College | Continuous process for ethanol production from lignocellulosic materials without mechanical agitation |
| US5837506A (en) * | 1995-05-11 | 1998-11-17 | The Trustee Of Dartmouth College | Continuous process for making ethanol |
| KR0152482B1 (ko) * | 1995-09-29 | 1998-10-01 | 최차용 | 발효에 의한 균주 대사산물의 연속적 제조 방법 |
| AU2003217338A1 (en) * | 2002-02-08 | 2003-09-02 | Genencor International, Inc. | Methods for producing ethanol from carbon substrates |
| EP2534961A1 (en) * | 2003-03-10 | 2012-12-19 | POET Research, Inc. | Method for producing ethanol using raw starch |
| US20050233030A1 (en) * | 2004-03-10 | 2005-10-20 | Broin And Associates, Inc. | Methods and systems for producing ethanol using raw starch and fractionation |
| US20050239181A1 (en) * | 2004-03-10 | 2005-10-27 | Broin And Associates, Inc. | Continuous process for producing ethanol using raw starch |
| EP2799553B1 (en) * | 2004-03-31 | 2020-07-29 | Cargill, Incorporated | Process for fermenting sugars containing oligomeric saccharides |
| JP2008517599A (ja) * | 2004-10-22 | 2008-05-29 | カーギル インコーポレイテッド | マルトデキストリンの作製のための工程およびマルトデキストリン |
| WO2006119386A2 (en) * | 2005-05-02 | 2006-11-09 | Broin And Associates, Inc. | Methods and systems for producing ethanol using raw starch and fractionation |
| FI118301B (fi) * | 2005-05-25 | 2007-09-28 | St1 Biofuels Oy | Menetelmä etanoli-vesiseoksen valmistamiseksi |
| US7919289B2 (en) * | 2005-10-10 | 2011-04-05 | Poet Research, Inc. | Methods and systems for producing ethanol using raw starch and selecting plant material |
| US7815876B2 (en) * | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
| US7815741B2 (en) * | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
| KR101247245B1 (ko) * | 2007-02-26 | 2013-03-25 | 한국생산기술연구원 | 해조류를 이용한 바이오연료의 제조 방법 |
| US20080299624A1 (en) * | 2007-06-01 | 2008-12-04 | Edward Heslop | Continuous fermentation apparatus and method |
| DE102007040069A1 (de) * | 2007-08-24 | 2009-02-26 | Acs Agrochemische Systeme Gmbh | Fermentationsverfahren mit reduziertem Abwasserstrom |
| KR101032996B1 (ko) * | 2008-12-12 | 2011-05-09 | (주)페가서스인터내셔널 | 홍조류 추출물을 이용한 메탄가스 생산방법 |
| HUE025623T2 (en) * | 2009-03-03 | 2016-04-28 | Poet Res Inc | A method of fermenting biomass for ethanol production |
| US9068206B1 (en) | 2009-03-03 | 2015-06-30 | Poet Research, Inc. | System for treatment of biomass to facilitate the production of ethanol |
| WO2010102060A2 (en) * | 2009-03-03 | 2010-09-10 | Poet Research, Inc. | System for pre-treatment of biomass for the production of ethanol |
| US8450094B1 (en) | 2009-03-03 | 2013-05-28 | Poet Research, Inc. | System for management of yeast to facilitate the production of ethanol |
| US20110039319A1 (en) * | 2009-08-12 | 2011-02-17 | Theodora Retsina | Enzyme recycle from hydrolysis of lignocellulosic material |
| CN102421906B (zh) * | 2009-11-04 | 2015-10-14 | 阿文戈亚生物能源新技术公司 | 高效乙醇加工和高蛋白饲料副产品 |
| CN102439072B (zh) | 2010-05-07 | 2015-03-25 | 阿文戈亚生物能源新技术公司 | 从制备乙醇中获得的发酵物质中回收有价值物的方法及其产物 |
| US9725742B2 (en) | 2012-05-10 | 2017-08-08 | Abengoa Bioenergy New Technologies, Llc | High efficiency ethanol process and high protein feed co-product |
| ES2609811T3 (es) | 2012-08-09 | 2017-04-24 | Cargill, Incorporated | Procedimiento de licuación del almidón |
| CN113913471B (zh) * | 2021-11-25 | 2023-12-15 | 浙江华康药业股份有限公司 | 一种生物质糖化发酵生产纤维素乙醇的系统及方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US385625A (en) * | 1888-07-03 | Alcoholic distillation | ||
| US1884272A (en) * | 1927-01-08 | 1932-10-25 | Sak Sphiren | Method of controlling yeast propagation |
| US1921991A (en) * | 1929-11-20 | 1933-08-08 | Us Ind Alcohol Co | Alcoholic fermentation process and product thereof |
| US2155134A (en) * | 1935-12-05 | 1939-04-18 | Deutsches Reich Reichsmonopolv | Fermentation process |
| US2356218A (en) * | 1941-09-02 | 1944-08-22 | Frank L Robinson | Fermentation process for production of ethanol |
| US4009075A (en) * | 1975-08-22 | 1977-02-22 | Bio-Industries, Inc. | Process for making alcohol from cellulosic material using plural ferments |
| SE432441B (sv) * | 1979-02-27 | 1984-04-02 | Alfa Laval Ab | Forfarande for framstellning av etanol genom kontinuerlig forjesning av ett kolhydrathaltigt substrat, varvid en drank med relativt hog halt av fast substans erhalls |
| US4220721A (en) * | 1979-04-27 | 1980-09-02 | University Of Arkansas Foundation | Method for enzyme reutilization |
-
1979
- 1979-10-01 SE SE7908105A patent/SE7908105L/xx not_active Application Discontinuation
-
1980
- 1980-09-23 US US06/189,571 patent/US4376163A/en not_active Expired - Lifetime
- 1980-09-25 NZ NZ195048A patent/NZ195048A/xx unknown
- 1980-09-26 IN IN1093/CAL/80A patent/IN152824B/en unknown
- 1980-09-29 FI FI803069A patent/FI803069A7/fi not_active Application Discontinuation
- 1980-09-30 CU CU8035324A patent/CU21348A/es unknown
- 1980-09-30 BR BR8006300A patent/BR8006300A/pt unknown
- 1980-09-30 GB GB8031475A patent/GB2059989B/en not_active Expired
- 1980-09-30 DE DE19803036872 patent/DE3036872A1/de not_active Withdrawn
- 1980-09-30 DK DK413880A patent/DK413880A/da not_active Application Discontinuation
- 1980-09-30 CA CA000361241A patent/CA1138798A/en not_active Expired
- 1980-10-01 FR FR8021063A patent/FR2466504A1/fr active Granted
- 1980-10-01 PH PH24653A patent/PH16371A/en unknown
- 1980-10-01 AR AR282735A patent/AR224909A1/es active
- 1980-10-01 JP JP13592380A patent/JPS5664790A/ja active Pending
- 1980-10-01 ZA ZA00806079A patent/ZA806079B/xx unknown
- 1980-10-01 AU AU62868/80A patent/AU525545B2/en not_active Ceased
- 1980-10-01 NL NL8005454A patent/NL8005454A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2466504A1 (fr) | 1981-04-10 |
| GB2059989A (en) | 1981-04-29 |
| US4376163A (en) | 1983-03-08 |
| CU21348A (en) | 1983-10-04 |
| GB2059989B (en) | 1984-02-29 |
| AU525545B2 (en) | 1982-11-11 |
| AR224909A1 (es) | 1982-01-29 |
| NZ195048A (en) | 1983-07-15 |
| PH16371A (en) | 1983-09-14 |
| JPS5664790A (en) | 1981-06-02 |
| BR8006300A (pt) | 1981-04-07 |
| FI803069A7 (fi) | 1981-04-02 |
| DE3036872A1 (de) | 1981-04-16 |
| ZA806079B (en) | 1981-09-30 |
| CA1138798A (en) | 1983-01-04 |
| SE7908105L (sv) | 1981-04-02 |
| DK413880A (da) | 1981-04-02 |
| FR2466504B1 (pt) | 1985-02-22 |
| AU6286880A (en) | 1981-04-09 |
| IN152824B (pt) | 1984-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BT | A notification was added to the application dossier and made available to the public | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |