BR112014032455A8 - Método para produzir um líquido de açúcar - Google Patents
Método para produzir um líquido de açúcarInfo
- Publication number
- BR112014032455A8 BR112014032455A8 BR112014032455A BR112014032455A BR112014032455A8 BR 112014032455 A8 BR112014032455 A8 BR 112014032455A8 BR 112014032455 A BR112014032455 A BR 112014032455A BR 112014032455 A BR112014032455 A BR 112014032455A BR 112014032455 A8 BR112014032455 A8 BR 112014032455A8
- Authority
- BR
- Brazil
- Prior art keywords
- sugar liquid
- producing
- liquid
- filamentous fungi
- hydrolysis residue
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 9
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 108010059892 Cellulase Proteins 0.000 abstract 5
- 241000233866 Fungi Species 0.000 abstract 5
- 229940106157 cellulase Drugs 0.000 abstract 5
- 230000007062 hydrolysis Effects 0.000 abstract 4
- 238000006460 hydrolysis reaction Methods 0.000 abstract 4
- 239000002028 Biomass Substances 0.000 abstract 3
- 229920002678 cellulose Polymers 0.000 abstract 3
- 239000001913 cellulose Substances 0.000 abstract 3
- 238000005406 washing Methods 0.000 abstract 3
- 239000012466 permeate Substances 0.000 abstract 2
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000108 ultra-filtration Methods 0.000 abstract 1
Classifications
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- 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
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
-
- 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
- C12P19/02—Monosaccharides
-
- 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
- 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
- C13K1/04—Purifying
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Abstract
método para produzir um líquido de açúcar. a presente invenção se refere a que através do método para a produção de um líquido de açúcar a partir de uma biomassa que contém a celulose, que compreende as etapas de (1) a (3) abaixo, a capacidade de reutilização da celulase derivada de fungos filamentosos recuperada a partir de um resíduo de hidrólise de uma biomassa que contém a celulose pode ser aumentada, e a quantidade da celulase derivada de fungos filamentosos utilizada no método para a produção de um líquido de açúcar, por conseguinte, pode ser reduzida. etapa (1): uma etapa da hidrólise de uma biomassa que contém a celulose utilizando uma celulase derivada de fungos filamentosos, e a realização da separação sólido-líquido para um líquido de açúcar e um resíduo de hidrólise; etapa (2): uma etapa da lavagem do resíduo de hidrólise na etapa (1), utilizando uma solução alcalina aquosa e uma solução aquosa de sal inorgânico, de maneira independente, e a recuperação, como um líquido de lavagem, a celulase derivada de fungos filamentosos adsorvido ao resíduo de hidrólise; e etapa (3): uma etapa da filtragem do líquido de lavagem na etapa (2) através de uma membrana de ultrafiltração para recuperar um líquido de açúcar como um permeado, e a celulase derivada de fungos filamentosos como um não permeado.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-149382 | 2012-07-03 | ||
| JP2012149382 | 2012-07-03 | ||
| PCT/JP2013/067977 WO2014007189A1 (ja) | 2012-07-03 | 2013-07-01 | 糖液の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BR112014032455A2 BR112014032455A2 (pt) | 2017-06-27 |
| BR112014032455A8 true BR112014032455A8 (pt) | 2021-11-09 |
| BR112014032455B1 BR112014032455B1 (pt) | 2022-08-23 |
Family
ID=49881945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014032455-7A BR112014032455B1 (pt) | 2012-07-03 | 2013-07-01 | Método para produzir um líquido de açúcar incluindo lavagem com solução alcalina aquosa e solução aquosa de sal inorgânico |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9909158B2 (pt) |
| JP (1) | JP6244913B2 (pt) |
| BR (1) | BR112014032455B1 (pt) |
| WO (1) | WO2014007189A1 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014128213A (ja) * | 2012-12-28 | 2014-07-10 | Kawasaki Heavy Ind Ltd | 濃縮糖化液製造方法 |
| CN105074002B (zh) * | 2013-02-20 | 2018-04-13 | 东丽株式会社 | 糖液的制造方法 |
| WO2014208493A1 (ja) * | 2013-06-25 | 2014-12-31 | 東レ株式会社 | 糖液の製造方法 |
| JP6346853B2 (ja) * | 2014-12-04 | 2018-06-20 | 本田技研工業株式会社 | 麹菌変異株、形質転換体及び糖化酵素の生産方法 |
| US9777303B2 (en) | 2015-07-23 | 2017-10-03 | Fluid Quip Process Technologies, Llc | Systems and methods for producing a sugar stream |
| MY186792A (en) | 2016-02-04 | 2021-08-20 | Ind Tech Res Inst | Method for separating hydrolysis product of biomass |
| JP7019926B2 (ja) * | 2017-06-07 | 2022-02-16 | ピーティーティー グローバル ケミカル パブリック カンパニー リミテッド | セルラーゼとキシラナーゼとを生産するための変異株クロストリジウム・サーモセラムおよびその調製方法 |
| US11519013B2 (en) | 2018-03-15 | 2022-12-06 | Fluid Quip Technologies, Llc | System and method for producing a sugar stream with front end oil separation |
| US11053557B2 (en) | 2018-03-15 | 2021-07-06 | Fluid Quip Technologies, Llc | System and method for producing a sugar stream using membrane filtration |
| US11505838B2 (en) | 2018-04-05 | 2022-11-22 | Fluid Quip Technologies, Llc | Method for producing a sugar stream |
| US10480038B2 (en) | 2018-04-19 | 2019-11-19 | Fluid Quip Technologies, Llc | System and method for producing a sugar stream |
| US10995351B1 (en) | 2020-09-14 | 2021-05-04 | Fluid Quip Technologies, Llc | System and method for producing a carbohydrate stream from a cellulosic feedstock |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0917617B8 (pt) | 2008-12-09 | 2018-09-25 | Toray Industries | método para produzir açúcar líquido e método para produzir um produto químico |
| BR112012023159B1 (pt) | 2010-03-15 | 2019-05-07 | Toray Industries, Inc. | Método para produzir um líquido de açúcar |
| JP5714396B2 (ja) | 2011-04-18 | 2015-05-07 | 株式会社日本触媒 | バイオマスの糖化方法 |
| US9499783B2 (en) | 2011-09-14 | 2016-11-22 | Toray Industries, Inc. | Production apparatus of sugar solution and production system of sugar solution |
-
2013
- 2013-07-01 WO PCT/JP2013/067977 patent/WO2014007189A1/ja active Application Filing
- 2013-07-01 JP JP2013535986A patent/JP6244913B2/ja active Active
- 2013-07-01 US US14/412,217 patent/US9909158B2/en active Active
- 2013-07-01 BR BR112014032455-7A patent/BR112014032455B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US9909158B2 (en) | 2018-03-06 |
| US20150167037A1 (en) | 2015-06-18 |
| JP6244913B2 (ja) | 2017-12-13 |
| JPWO2014007189A1 (ja) | 2016-06-02 |
| BR112014032455B1 (pt) | 2022-08-23 |
| BR112014032455A2 (pt) | 2017-06-27 |
| WO2014007189A1 (ja) | 2014-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06I | Publication of requirement cancelled [chapter 6.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |
|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/07/2013, OBSERVADAS AS CONDICOES LEGAIS |