BRPI0911914A2 - método de conversão de polímeros de carboidrato em produtos químicos de valor agregado - Google Patents
método de conversão de polímeros de carboidrato em produtos químicos de valor agregadoInfo
- Publication number
- BRPI0911914A2 BRPI0911914A2 BRPI0911914A BRPI0911914A BRPI0911914A2 BR PI0911914 A2 BRPI0911914 A2 BR PI0911914A2 BR PI0911914 A BRPI0911914 A BR PI0911914A BR PI0911914 A BRPI0911914 A BR PI0911914A BR PI0911914 A2 BRPI0911914 A2 BR PI0911914A2
- Authority
- BR
- Brazil
- Prior art keywords
- value
- carbohydrate polymers
- added chemicals
- converting carbohydrate
- converting
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
- C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Emergency Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/110,997 US8110667B2 (en) | 2008-04-28 | 2008-04-28 | Method for conversion of carbohydrate polymers to value-added chemical products |
PCT/US2009/041028 WO2009134631A1 (en) | 2008-04-28 | 2009-04-17 | Method of conversion of carbohydrate polymers to value-added chemical products |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0911914A2 true BRPI0911914A2 (pt) | 2015-10-13 |
Family
ID=40957822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0911914A BRPI0911914A2 (pt) | 2008-04-28 | 2009-04-17 | método de conversão de polímeros de carboidrato em produtos químicos de valor agregado |
Country Status (5)
Country | Link |
---|---|
US (1) | US8110667B2 (pt) |
EP (1) | EP2271676A1 (pt) |
CN (1) | CN102015773A (pt) |
BR (1) | BRPI0911914A2 (pt) |
WO (1) | WO2009134631A1 (pt) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8668807B2 (en) * | 2008-02-19 | 2014-03-11 | Board Of Trustees Of The University Of Alabama | Ionic liquid systems for the processing of biomass, their components and/or derivatives, and mixtures thereof |
WO2010056790A1 (en) * | 2008-11-12 | 2010-05-20 | The Board Of Trustees Of The University Of Alabama | Ionic liquid systems for the processing of biomass, their components and/or derivatives, and mixtures thereof |
WO2010141470A2 (en) | 2009-06-01 | 2010-12-09 | The Board Of Trustees Of The University Of Alabama | Process for forming films, fibers, and beads from chitinous biomass |
DE102009023458A1 (de) * | 2009-06-02 | 2010-12-30 | Carl Freudenberg Kg | Lösung, umfassend Cellulose, Verfahren zu deren Herstellung sowie deren Verwendung |
US8236973B2 (en) * | 2009-11-05 | 2012-08-07 | Battelle Memorial Institute | Adsorption separation processes for ionic liquid catalytic processes |
JP2011184420A (ja) * | 2010-03-11 | 2011-09-22 | Univ Of Tokyo | 単糖類の製造方法 |
ES2365088B1 (es) * | 2010-03-12 | 2012-08-08 | Consejo Superior De Investigaciones Científicas (Csic) | Procedimiento de obtención de surfactantes biodegradables a partir de celulosa en un solo reactor. |
CN101818217B (zh) * | 2010-05-06 | 2012-12-26 | 中国科学院广州能源研究所 | 一种纤维素类生物质高温液态水预处理的方法及装置 |
US8980050B2 (en) | 2012-08-20 | 2015-03-17 | Celanese International Corporation | Methods for removing hemicellulose |
CN101871020B (zh) * | 2010-07-14 | 2012-05-30 | 河南科技大学 | 离子液可控水解木质纤维原料获取木糖、葡萄糖及木质素的方法 |
EP2431394A1 (en) * | 2010-09-17 | 2012-03-21 | BIOeCON International Holding N.V. | Simultaneous hydrolysis and hydrogenation of cellulose |
CN102050806B (zh) * | 2010-11-24 | 2014-01-22 | 李韡 | 一种由木质纤维素制备含5-羟甲基糠醛产物的方法 |
JP2012125174A (ja) * | 2010-12-14 | 2012-07-05 | Meiji Univ | グルコースの製造方法 |
US9394375B2 (en) | 2011-03-25 | 2016-07-19 | Board Of Trustees Of The University Of Alabama | Compositions containing recyclable ionic liquids for use in biomass processing |
CN103619827B (zh) * | 2011-06-22 | 2016-08-24 | 巴斯夫欧洲公司 | 使含碳水化合物的组合物脱水的方法 |
US9162998B2 (en) * | 2011-12-13 | 2015-10-20 | Basf Se | Preparation of 5-hydroxymethylfurfural (HMF) from saccharide solutions in the presence of a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short) |
US8986501B2 (en) | 2012-08-20 | 2015-03-24 | Celanese International Corporation | Methods for removing hemicellulose |
US9279101B2 (en) | 2012-12-21 | 2016-03-08 | Colorado Energy Research Technologies, LLC | Systems and methods of improved fermentation |
US9382633B2 (en) | 2012-12-21 | 2016-07-05 | Colorado Energy Research Technologies, LLC | Systems and methods of improved fermentation |
US9410258B2 (en) | 2012-12-21 | 2016-08-09 | Colorado Energy Research Technologies, LLC | Systems and methods of improved fermentation |
US10100131B2 (en) | 2014-08-27 | 2018-10-16 | The Board Of Trustees Of The University Of Alabama | Chemical pulping of chitinous biomass for chitin |
US10011931B2 (en) | 2014-10-06 | 2018-07-03 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing dyed and welded substrates |
US10982381B2 (en) | 2014-10-06 | 2021-04-20 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing welded substrates |
US10532990B2 (en) | 2014-12-12 | 2020-01-14 | Virdia, Inc. | Methods for converting cellulose to furanic products |
CN105669426B (zh) * | 2016-03-03 | 2018-09-18 | 华南农业大学 | 一种以纤维素为原料制备葡萄糖酸的方法 |
CN105646179B (zh) * | 2016-03-03 | 2018-09-18 | 华南农业大学 | 一种以纤维二糖为原料制备葡萄糖酸的方法 |
KR102591968B1 (ko) | 2016-03-25 | 2023-10-20 | 네추럴 파이버 웰딩 인코포레이티드 | 용접된 기재를 제조하기 위한 방법, 공정, 및 장치 |
CA3021729A1 (en) | 2016-05-03 | 2017-11-09 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing dyed and welded substrates |
US10927191B2 (en) | 2017-01-06 | 2021-02-23 | The Board Of Trustees Of The University Of Alabama | Coagulation of chitin from ionic liquid solutions using kosmotropic salts |
US10941258B2 (en) | 2017-03-24 | 2021-03-09 | The Board Of Trustees Of The University Of Alabama | Metal particle-chitin composite materials and methods of making thereof |
CN108796135B (zh) * | 2017-05-03 | 2021-10-15 | 中国科学院大连化学物理研究所 | 一种在光热条件下促进含有糖苷键的多糖水解的方法 |
US10714230B2 (en) * | 2017-12-06 | 2020-07-14 | C3Nano Inc. | Thin and uniform silver nanowires, method of synthesis and transparent conductive films formed from the nanowires |
CN114524882B (zh) * | 2020-11-23 | 2023-03-14 | 中国科学院大连化学物理研究所 | 一种提升糖类聚合物在含二价铜盐溶液中水解速率的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113762A (en) | 1975-05-09 | 1978-09-12 | Rohm Gmbh | Method of making carbonic acid esters |
EP0498305B1 (en) | 1991-02-01 | 1995-12-27 | Idemitsu Kosan Company Limited | Process for preparing carbonyl compounds |
US6518440B2 (en) | 2001-03-05 | 2003-02-11 | Gene E. Lightner | Hydroxymethylfurfural derived from cellulose contained in lignocellulose solids |
US20050038302A1 (en) | 2003-08-13 | 2005-02-17 | Hedrick Vicki E. | Systems and methods for producing fluorocarbons |
US7435450B2 (en) | 2004-01-30 | 2008-10-14 | Hewlett-Packard Development Company, L.P. | Surface modification of silica in an aqueous environment |
US7393963B2 (en) | 2004-12-10 | 2008-07-01 | Archer-Daniels-Midland Company | Conversion of 2,5-(hydroxymethyl)furaldehyde to industrial derivatives, purification of the derivatives, and industrial uses therefor |
AU2007271219B2 (en) | 2006-07-07 | 2012-06-28 | Basf Se | Method for producing cellulose acetals |
US7939681B2 (en) | 2006-08-07 | 2011-05-10 | Battelle Memorial Institute | Methods for conversion of carbohydrates in ionic liquids to value-added chemicals |
US7919631B2 (en) | 2007-02-14 | 2011-04-05 | Eastman Chemical Company | Production of ionic liquids |
DE102007058394A1 (de) | 2007-12-03 | 2009-06-04 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Kraftstoffen aus Biomasse |
-
2008
- 2008-04-28 US US12/110,997 patent/US8110667B2/en not_active Expired - Fee Related
-
2009
- 2009-04-17 WO PCT/US2009/041028 patent/WO2009134631A1/en active Application Filing
- 2009-04-17 BR BRPI0911914A patent/BRPI0911914A2/pt not_active IP Right Cessation
- 2009-04-17 EP EP09739433A patent/EP2271676A1/en not_active Withdrawn
- 2009-04-17 CN CN2009801152390A patent/CN102015773A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2009134631A1 (en) | 2009-11-05 |
US8110667B2 (en) | 2012-02-07 |
US20090270608A1 (en) | 2009-10-29 |
EP2271676A1 (en) | 2011-01-12 |
CN102015773A (zh) | 2011-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A E 6A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |