BR112017005071A2 - método de produção de açúcar líquido - Google Patents
método de produção de açúcar líquidoInfo
- Publication number
- BR112017005071A2 BR112017005071A2 BR112017005071-4A BR112017005071A BR112017005071A2 BR 112017005071 A2 BR112017005071 A2 BR 112017005071A2 BR 112017005071 A BR112017005071 A BR 112017005071A BR 112017005071 A2 BR112017005071 A2 BR 112017005071A2
- Authority
- BR
- Brazil
- Prior art keywords
- hydrolyzate
- endoxylanase
- cellulase
- sugar solution
- hydrolysis
- Prior art date
Links
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
- 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
- C12P19/02—Monosaccharides
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C12Y302/01008—Endo-1,4-beta-xylanase (3.2.1.8)
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
o método de preparação de solução de açúcar de acordo com a presente invenção é um método de preparação de solução de açúcar a partir de biomassa que contém celulose, em que o método inclui a etapa 1: etapa de obtenção de hidrolisato de endoxilanase por meio de hidrólise da biomassa que contém celulose utilizando endoxilanase derivada de micro-organismos do gênero acremonium ou do gênero aspergillus; etapa 2: etapa de separação do hidrolisato de endoxilanase em um hidrolisato de endoxilanase sólido e um hidrolisato de endoxilanase líquido por meio de separação de sólidos e líquidos; etapa 3: etapa de obtenção de hidrolisato de celulase por meio de hidrólise do hidrolisato de endoxilanase sólido utilizando celulase derivada de fungo filamentoso; e etapa 4: etapa de filtragem do hidrolisato de celulase através de uma membrana de ultrafiltragem para recuperar uma solução de açúcar do lado filtrado e coletar um componente de enzima do lado não filtrado.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014196223 | 2014-09-26 | ||
| JP2014-196223 | 2014-09-26 | ||
| PCT/JP2015/076663 WO2016047589A1 (ja) | 2014-09-26 | 2015-09-18 | 糖液の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017005071A2 true BR112017005071A2 (pt) | 2018-02-27 |
| BR112017005071B1 BR112017005071B1 (pt) | 2023-01-10 |
Family
ID=55581116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017005071-4A BR112017005071B1 (pt) | 2014-09-26 | 2015-09-18 | Método de produção de líquido de açúcar |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9920346B2 (pt) |
| JP (1) | JP6565684B2 (pt) |
| CN (1) | CN106715704B (pt) |
| AU (1) | AU2015322688B2 (pt) |
| BR (1) | BR112017005071B1 (pt) |
| CA (1) | CA2962035C (pt) |
| MY (1) | MY179402A (pt) |
| PH (1) | PH12017500524B1 (pt) |
| WO (1) | WO2016047589A1 (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9777303B2 (en) | 2015-07-23 | 2017-10-03 | Fluid Quip Process Technologies, Llc | Systems and methods for producing a sugar stream |
| WO2018159573A1 (ja) * | 2017-02-28 | 2018-09-07 | 東レ株式会社 | 糖化酵素の製造方法およびオリゴ糖の製造方法 |
| WO2018226171A2 (en) * | 2017-06-07 | 2018-12-13 | Ptt Global Chemical Public Company Limited | Mutant strain aspergillus aculeatus for producing cellulase and xylanase and preparation method thereof |
| EP3530743A1 (en) | 2018-02-21 | 2019-08-28 | Cambridge Glycoscience Ltd | Method of production |
| 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 |
| RU2020133489A (ru) * | 2018-03-29 | 2022-04-29 | Торэй Индастриз, Инк. | Способ получения очищенного сахарного раствора |
| 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 |
| CN108949849A (zh) * | 2018-06-29 | 2018-12-07 | 广西驰胜农业科技有限公司 | 一种利用甘蔗渣制备低聚木糖的方法 |
| CA3109239A1 (en) | 2018-08-15 | 2020-02-20 | Cambridge Glycoscience Ltd | Novel compositions, their use, and methods for their formation |
| EP4013240A1 (en) | 2019-08-16 | 2022-06-22 | Cambridge Glycoscience Ltd | Methods of treating biomass to produce oligosaccharides and related compositions |
| JP2023506464A (ja) | 2019-12-12 | 2023-02-16 | ケンブリッジ グリコサイエンス エルティーディー | 低糖の多相食料品 |
| JPWO2021153587A1 (pt) * | 2020-01-28 | 2021-08-05 | ||
| US10995351B1 (en) | 2020-09-14 | 2021-05-04 | Fluid Quip Technologies, Llc | System and method for producing a carbohydrate stream from a cellulosic feedstock |
| WO2023171644A1 (ja) * | 2022-03-08 | 2023-09-14 | 東レ株式会社 | ろ過助剤、ろ過処理方法およびセルラーゼの製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6387994A (ja) | 1986-10-02 | 1988-04-19 | Res Assoc Petroleum Alternat Dev<Rapad> | 糖化液から糖液および酵素を得る方法 |
| JP3642095B2 (ja) * | 1995-11-20 | 2005-04-27 | 東陶機器株式会社 | 新規中性キシラナーゼおよびその製造法 |
| JP3041380B2 (ja) | 1997-06-02 | 2000-05-15 | 工業技術院長 | 水溶性オリゴ糖類及び単糖類の製造方法 |
| EP1184460A1 (en) | 2000-08-29 | 2002-03-06 | Dsm N.V. | Modified fungal xylanases |
| JP4554314B2 (ja) | 2004-09-22 | 2010-09-29 | 財団法人地球環境産業技術研究機構 | リグノセルロースの連続糖化法 |
| MY180119A (en) * | 2010-03-15 | 2020-11-23 | Toray Industries | Manufacturing method for sugar solution and device for same |
| BR112012022881B8 (pt) * | 2010-03-15 | 2019-06-04 | Toray Industries | método para produzir um líquido de açúcar |
| CN102776244A (zh) * | 2012-06-21 | 2012-11-14 | 北京化工大学 | 综合利用玉米芯等农林废弃物生产多元糖醇及木质素的工艺 |
| US11155848B2 (en) * | 2013-12-27 | 2021-10-26 | Toray Industries, Inc. | Method of producing sugar liquid |
-
2015
- 2015-09-18 WO PCT/JP2015/076663 patent/WO2016047589A1/ja active Application Filing
- 2015-09-18 CN CN201580049880.4A patent/CN106715704B/zh active Active
- 2015-09-18 AU AU2015322688A patent/AU2015322688B2/en active Active
- 2015-09-18 BR BR112017005071-4A patent/BR112017005071B1/pt active IP Right Grant
- 2015-09-18 US US15/513,615 patent/US9920346B2/en active Active
- 2015-09-18 JP JP2015556298A patent/JP6565684B2/ja active Active
- 2015-09-18 MY MYPI2017700967A patent/MY179402A/en unknown
- 2015-09-18 CA CA2962035A patent/CA2962035C/en active Active
-
2017
- 2017-03-21 PH PH12017500524A patent/PH12017500524B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US9920346B2 (en) | 2018-03-20 |
| CN106715704B (zh) | 2021-04-16 |
| PH12017500524A1 (en) | 2017-08-07 |
| JP6565684B2 (ja) | 2019-08-28 |
| BR112017005071B1 (pt) | 2023-01-10 |
| JPWO2016047589A1 (ja) | 2017-07-06 |
| MY179402A (en) | 2020-11-05 |
| CN106715704A (zh) | 2017-05-24 |
| CA2962035C (en) | 2023-01-24 |
| WO2016047589A1 (ja) | 2016-03-31 |
| AU2015322688B2 (en) | 2019-03-14 |
| US20170306372A1 (en) | 2017-10-26 |
| PH12017500524B1 (en) | 2017-08-07 |
| AU2015322688A1 (en) | 2017-04-13 |
| CA2962035A1 (en) | 2016-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 18/09/2015, OBSERVADAS AS CONDICOES LEGAIS |