FR2550550A1 - Procede pour hydrolyser sans acide de la biomasse lignocellulosique - Google Patents
Procede pour hydrolyser sans acide de la biomasse lignocellulosique Download PDFInfo
- Publication number
- FR2550550A1 FR2550550A1 FR8412621A FR8412621A FR2550550A1 FR 2550550 A1 FR2550550 A1 FR 2550550A1 FR 8412621 A FR8412621 A FR 8412621A FR 8412621 A FR8412621 A FR 8412621A FR 2550550 A1 FR2550550 A1 FR 2550550A1
- Authority
- FR
- France
- Prior art keywords
- biomass
- extraction
- process according
- hydrolysis
- reactor
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000008569 process Effects 0.000 title claims abstract description 30
- 239000002029 lignocellulosic biomass Substances 0.000 title abstract 2
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 61
- 230000007062 hydrolysis Effects 0.000 claims abstract description 52
- 239000002028 Biomass Substances 0.000 claims abstract description 49
- 238000000605 extraction Methods 0.000 claims abstract description 49
- 238000001935 peptisation Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920005610 lignin Polymers 0.000 claims abstract description 16
- 241000609240 Ambelania acida Species 0.000 claims abstract description 4
- 239000010905 bagasse Substances 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 27
- 229920002678 cellulose Polymers 0.000 claims description 22
- 235000010980 cellulose Nutrition 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 20
- 239000001913 cellulose Substances 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 17
- 150000002402 hexoses Chemical class 0.000 claims description 14
- 230000035484 reaction time Effects 0.000 claims description 14
- 150000002972 pentoses Chemical class 0.000 claims description 12
- 102000004190 Enzymes Human genes 0.000 claims description 10
- 108090000790 Enzymes Proteins 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 238000004064 recycling Methods 0.000 claims description 9
- 229920002488 Hemicellulose Polymers 0.000 claims description 8
- 230000015556 catabolic process Effects 0.000 claims description 6
- 238000006731 degradation reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 230000002255 enzymatic effect Effects 0.000 claims description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 4
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 3
- 235000005822 corn Nutrition 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 239000010903 husk Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 240000008042 Zea mays Species 0.000 claims 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims 1
- 235000009973 maize Nutrition 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 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 abstract description 8
- 239000008103 glucose Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000265 homogenisation Methods 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- -1 CONTAINING SAWDUST Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 abstract description 2
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 235000000346 sugar Nutrition 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 241000209149 Zea Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- 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
- C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
-
- 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
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Emergency Medicine (AREA)
- Processing Of Solid Wastes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3328697 | 1983-08-09 | ||
| DE19843428661 DE3428661A1 (de) | 1983-08-09 | 1984-08-03 | Verfahren zur hydrolyse von lignocellulosehaltiger biomasse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2550550A1 true FR2550550A1 (fr) | 1985-02-15 |
Family
ID=25813044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8412621A Withdrawn FR2550550A1 (fr) | 1983-08-09 | 1984-08-09 | Procede pour hydrolyser sans acide de la biomasse lignocellulosique |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE3428661A1 (enrdf_load_stackoverflow) |
| DK (1) | DK382384A (enrdf_load_stackoverflow) |
| FR (1) | FR2550550A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2145090A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041646A1 (de) * | 1997-03-18 | 1998-09-24 | 2B Ag | Verfahren zur verwertung von pflanzlicher biomasse und schneckenpresse zur durchführung dieses verfahrens |
| WO2014203271A3 (en) * | 2013-06-18 | 2015-02-26 | Praj Industries Limited | Preparation of hydrolysate of lignocellulosic materials |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6656380B2 (en) * | 2001-10-16 | 2003-12-02 | Supachill Technologies Pty. Ltd. | Super-coolable composition having long-duration phase change capability, process for preparation of same, process for super-cooling same and articles comprising same |
| DK176540B1 (da) | 2004-09-24 | 2008-07-21 | Cambi Bioethanol Aps | Fremgangsmåde til behandling af biomasse og organisk affald med henblik på at udvinde önskede biologisk baserede produkter |
| DE102008024388B4 (de) * | 2007-10-09 | 2011-04-14 | Reimer Tietjen | Verfahren und Vorrichtung zur Stoffaufbereitung für eine Biogasanlage |
| DE102008004971A1 (de) | 2008-01-17 | 2009-07-30 | Desmet Ballestra Ethanol Gmbh | Stofflich und energetisch optimierter Bioethanolherstellungsprozess |
| US8546560B2 (en) | 2008-07-16 | 2013-10-01 | Renmatix, Inc. | Solvo-thermal hydrolysis of cellulose |
| EP3778717A1 (en) | 2008-07-16 | 2021-02-17 | Renmatix Inc. | Nano-catalytic-solvo-thermal technology platform bio-refineries |
| US9359651B2 (en) | 2010-01-19 | 2016-06-07 | Renmatix, Inc. | Production of fermentable sugars and lignin from biomass using supercritical fluids |
| US8608970B2 (en) | 2010-07-23 | 2013-12-17 | Red Shield Acquisition, LLC | System and method for conditioning a hardwood pulp liquid hydrolysate |
| CA2834939C (en) | 2011-05-04 | 2020-07-14 | Zhi TAO | Cellulose hydrolysis with ph adjustment |
| JP5967730B2 (ja) | 2011-05-04 | 2016-08-10 | レンマティックス, インコーポレイテッドRenmatix, Inc. | リグノセルロース系バイオマスからのリグニンの製造 |
| SG194704A1 (en) | 2011-05-04 | 2013-12-30 | Renmatix Inc | Lignin production from lignocellulosic biomass |
| US8801859B2 (en) | 2011-05-04 | 2014-08-12 | Renmatix, Inc. | Self-cleaning apparatus and method for thick slurry pressure control |
| CN103502257B (zh) | 2011-05-04 | 2016-10-12 | 瑞恩麦特克斯股份有限公司 | 多级纤维素水解和采用或不采用酸的猝灭 |
| US9228243B2 (en) | 2011-08-24 | 2016-01-05 | Red Shield Acquistion, LLC | System and method for conditioning a hardwood pulp liquid hydrolysate |
| US8759498B2 (en) | 2011-12-30 | 2014-06-24 | Renmatix, Inc. | Compositions comprising lignin |
| FI3186286T3 (fi) | 2014-09-26 | 2024-07-10 | Renmatix Inc | Selluloosaa sisältävät koostumukset ja niiden valmistusmenetelmät |
| AT518499A1 (de) * | 2016-04-04 | 2017-10-15 | Sfl Tech Gmbh | Verfahren und Vorrichtung zur Aufbereitung von Biomasse |
| FI20205614A1 (en) * | 2020-06-12 | 2021-12-13 | Upm Kymmene Corp | WOOD DERIVED CARBOHYDRATE COMPOSITION |
| FI20205615A1 (en) * | 2020-06-12 | 2021-12-13 | Upm Kymmene Corp | WOOD DERIVED CARBOHYDRATE COMPOSITION |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT263661B (de) * | 1965-07-09 | 1968-07-25 | Bobleter Ortwin | Verfahren zum Abbau von Holz, Rinde oder andern Pflanzenmaterialien |
| 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 |
| ZA766073B (en) * | 1975-10-24 | 1977-09-28 | D Econimidis | Production of pulp |
| AT350986B (de) * | 1976-07-20 | 1979-06-25 | Projektierung Chem Verfahrenst | Verfahren zur gewinnung von glucose aus zellulosehaltigen pflanzlichen rohstoffen |
| GB2000822B (en) * | 1977-07-11 | 1982-08-11 | Canadian Patents Dev | Method of rendering lignin separable from cellulose and hemicellulose in lignocellulosic material and the product so produced |
| DE2737118A1 (de) * | 1977-08-17 | 1979-03-01 | Projektierung Chem Verfahrenst | Verfahren zur gewinnung von zuckern, gegebenenfalls cellulose und gegebenenfalls lignin aus lignocellulosischen pflanzlichen rohstoffen |
| US4174976A (en) * | 1978-03-08 | 1979-11-20 | Purdue Research Foundation | Acid hydrolysis of cellulose to yield glucose |
| AU524748B2 (en) * | 1978-03-08 | 1982-09-30 | Purdue Research Foundation | Treating cellulosic materials |
| DE3127684A1 (de) * | 1981-07-14 | 1983-02-03 | Supraton F.J. Zucker GmbH, 4040 Neuss | "verfahren und vorrichtung zur vergroesserung der oberflaeche pumpfaehiger materialien" |
| DE3150750C2 (de) * | 1981-12-22 | 1987-01-02 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zum beschleunigten enzymatischen Abbau von Cellulose in Pflanzenmaterialien oder tierischem Protein |
| DE3371365D1 (en) * | 1982-06-01 | 1987-06-11 | Ici Plc | Solubilisation and hydrolysis of cellulose-containing materials |
-
1984
- 1984-08-03 DE DE19843428661 patent/DE3428661A1/de active Granted
- 1984-08-08 DK DK382384A patent/DK382384A/da not_active Application Discontinuation
- 1984-08-09 GB GB08420257A patent/GB2145090A/en not_active Withdrawn
- 1984-08-09 FR FR8412621A patent/FR2550550A1/fr not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998041646A1 (de) * | 1997-03-18 | 1998-09-24 | 2B Ag | Verfahren zur verwertung von pflanzlicher biomasse und schneckenpresse zur durchführung dieses verfahrens |
| US6251643B1 (en) | 1997-03-18 | 2001-06-26 | 2B Ag | Method for using a vegetable biomass and a screw press to carry out said method |
| WO2014203271A3 (en) * | 2013-06-18 | 2015-02-26 | Praj Industries Limited | Preparation of hydrolysate of lignocellulosic materials |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2145090A (en) | 1985-03-20 |
| DE3428661C2 (enrdf_load_stackoverflow) | 1988-01-28 |
| DK382384A (da) | 1985-02-10 |
| DE3428661A1 (de) | 1985-03-07 |
| GB8420257D0 (en) | 1984-09-12 |
| DK382384D0 (da) | 1984-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |