BRPI1014723A2 - Processo para hidrólise de celulose - Google Patents

Processo para hidrólise de celulose

Info

Publication number
BRPI1014723A2
BRPI1014723A2 BRPI1014723-3A BRPI1014723A BRPI1014723A2 BR PI1014723 A2 BRPI1014723 A2 BR PI1014723A2 BR PI1014723 A BRPI1014723 A BR PI1014723A BR PI1014723 A2 BRPI1014723 A2 BR PI1014723A2
Authority
BR
Brazil
Prior art keywords
cellulose hydrolysis
hydrolysis
cellulose
Prior art date
Application number
BRPI1014723-3A
Other languages
English (en)
Inventor
Gunnar Henriksson
Mikael Lindström
Original Assignee
Heli Inovatio Handelsbolag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42711159&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1014723(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heli Inovatio Handelsbolag filed Critical Heli Inovatio Handelsbolag
Publication of BRPI1014723A2 publication Critical patent/BRPI1014723A2/pt
Publication of BRPI1014723B1 publication Critical patent/BRPI1014723B1/pt

Links

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
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
BRPI1014723A 2009-04-28 2010-04-16 processo para hidrólise de celulose BRPI1014723B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17354809P 2009-04-28 2009-04-28
SE0950287 2009-04-29
PCT/EP2010/055030 WO2010124944A1 (en) 2009-04-28 2010-04-16 Process for the hydrolysis of cellulose

Publications (2)

Publication Number Publication Date
BRPI1014723A2 true BRPI1014723A2 (pt) 2015-08-25
BRPI1014723B1 BRPI1014723B1 (pt) 2018-12-26

Family

ID=42711159

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014723A BRPI1014723B1 (pt) 2009-04-28 2010-04-16 processo para hidrólise de celulose

Country Status (6)

Country Link
US (1) US8758517B2 (pt)
EP (1) EP2425024B1 (pt)
BR (1) BRPI1014723B1 (pt)
DK (1) DK2425024T3 (pt)
ES (1) ES2404882T3 (pt)
WO (1) WO2010124944A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012057684A1 (en) * 2010-10-27 2012-05-03 Heli Inovatio Handelsbolag Process for the derivatization of cellulose
WO2013000074A1 (en) * 2011-06-30 2013-01-03 Nano-Green Biorefineries Inc. Catalytic biomass conversion
PT2817448T (pt) * 2012-02-20 2017-02-21 Re:Newcell Ab Regeneração de celulose
ES2526267B2 (es) * 2013-07-03 2015-07-20 Universidad De Las Palmas De Gran Canaria Procedimiento de elaboración de glucosa mediante hidrólisis acido-térmica
CN114481656B (zh) 2015-06-11 2024-03-22 思科有限责任公司 用于从植物基和再生材料生产纸浆、能源和生物衍生物的方法和系统
BR112018015468A2 (pt) 2016-01-28 2018-12-18 Nano Green Biorefineries Inc produção de celulose cristalina
SE541675C2 (en) 2016-10-19 2019-11-26 Re Newcell Ab Recycling of cellulosic textiles
WO2018104330A1 (en) 2016-12-06 2018-06-14 Re:Newcell Ab Cellulose fibers
US11884751B2 (en) 2017-05-14 2024-01-30 Washington State University Environmentally friendly cellulose waste recycling
WO2019140245A1 (en) 2018-01-12 2019-07-18 Tyton Biosciences, Llc Methods for recycling cotton and polyester fibers from waste textiles
SE543048C2 (en) 2018-12-19 2020-09-29 Re Newcell Ab A method for separating cellulosic fibers from non-cellulosic fibers
FI130401B (en) 2020-03-09 2023-08-14 Infinited Fiber Company Oy Separation of polyester-cotton blends
EP3882380B1 (en) 2020-03-16 2022-04-27 Re:NewCell AB One stage method for acid metal removal and bleach
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
FI130519B (en) 2021-09-09 2023-10-24 Infinited Fiber Company Oy Method for processing fibrous raw material
FI20225009A1 (en) 2022-01-07 2023-07-08 Infinited Fiber Company Oy Cellulose carbamate polymer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990945A (en) * 1975-04-28 1976-11-09 Bio Research Center Company Limited Enzymatic hydrolysis of cellulose
US4033910A (en) * 1975-09-26 1977-07-05 Union Carbide Corporation Methyl formate as an adjuvant in phenolic foam formation
US4089745A (en) 1976-12-27 1978-05-16 Standard Brands Incorporated Process for enzymatically converting cellulose derived from corn hulls to glucose
US4174976A (en) 1978-03-08 1979-11-20 Purdue Research Foundation Acid hydrolysis of cellulose to yield glucose
EP0344371A1 (en) 1988-05-31 1989-12-06 Uop Inc. Hydrolysis of corn kernel hulls to monosaccharides
US4752579A (en) 1985-10-21 1988-06-21 Uop Inc. Monosaccharides from corn kernel hulls by hydrolysis
US5562777A (en) * 1993-03-26 1996-10-08 Arkenol, Inc. Method of producing sugars using strong acid hydrolysis of cellulosic and hemicellulosic materials
EP0832276B1 (en) * 1995-06-07 2005-03-02 Arkenol, Inc. Method of strong acid hydrolysis
US6045683A (en) * 1997-12-01 2000-04-04 University Of Alabama In Huntsville Modified brushite surface coating, process therefor, and low temperature conversion to hydroxyapatite
EP1364072B1 (en) * 2001-02-28 2007-01-03 Iogen Energy Corporation Method of processing lignocellulosic feedstock for enhanced xylose and ethanol production
EP2532683A3 (en) * 2003-11-28 2013-03-20 Eastman Chemical Company Cellulose interpolymers and method of oxidation
US7670813B2 (en) 2006-10-25 2010-03-02 Iogen Energy Corporation Inorganic salt recovery during processing of lignocellulosic feedstocks
WO2008086115A2 (en) 2007-01-03 2008-07-17 Colusa Biomass Energy Corporation Hydrolyzation of cellulose using carbonic acid
WO2008095098A2 (en) 2007-02-01 2008-08-07 Board Of Supervisors Of Louisiana State University & Agricultural & Mechanical College Process for sugar production from lignocellulosic biomass using alkali pretreatment
WO2009086141A2 (en) * 2007-12-20 2009-07-09 University Of Tennessee Research Foundation Wood adhesives containing reinforced additives for structural engineering products
BRPI0910959B1 (pt) * 2008-04-03 2021-02-09 Cellulose Sciences International, Inc método para desagregação ou descristalização de celulose, celulose descristalizada ou desagregada produzida pelo dito método, kit para realizar o mesmo e método para produção de biocombustíveis

Also Published As

Publication number Publication date
US8758517B2 (en) 2014-06-24
ES2404882T3 (es) 2013-05-29
US20120040411A1 (en) 2012-02-16
WO2010124944A1 (en) 2010-11-04
EP2425024B1 (en) 2013-01-30
BRPI1014723B1 (pt) 2018-12-26
EP2425024A1 (en) 2012-03-07
DK2425024T3 (da) 2013-04-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25C Requirement related to requested transfer of rights

Owner name: HELI INOVATIO HANDELSBOLAG (SE)

B25A Requested transfer of rights approved

Owner name: NEWCELL LUX S.A.R.L. (LU)

B25A Requested transfer of rights approved

Owner name: NEWCELL AB (SE)

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/12/2018, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2770 DE 06-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.