IN150626B - - Google Patents

Info

Publication number
IN150626B
IN150626B IN1002/CAL/78A IN1002CA1978A IN150626B IN 150626 B IN150626 B IN 150626B IN 1002CA1978 A IN1002CA1978 A IN 1002CA1978A IN 150626 B IN150626 B IN 150626B
Authority
IN
India
Application number
IN1002/CAL/78A
Other languages
English (en)
Inventor
L Paszner
Pei Ching Chang
Original Assignee
L Paszner
Pei Ching Chang
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
Application filed by L Paszner, Pei Ching Chang filed Critical L Paszner
Publication of IN150626B publication Critical patent/IN150626B/en

Links

Classifications

    • 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
    • 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
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products
    • 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)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)
  • Compounds Of Unknown Constitution (AREA)
IN1002/CAL/78A 1977-08-31 1978-09-13 IN150626B (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA285,821A CA1100266A (en) 1977-08-31 1977-08-31 Organosolv delignification and saccharification process for lignocellulosic plant materials

Publications (1)

Publication Number Publication Date
IN150626B true IN150626B (cs) 1982-11-20

Family

ID=4109435

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1002/CAL/78A IN150626B (cs) 1977-08-31 1978-09-13

Country Status (8)

Country Link
US (1) US4409032A (cs)
BE (1) BE870112A (cs)
CA (1) CA1100266A (cs)
CS (1) CS227660B2 (cs)
HU (1) HU177362B (cs)
IN (1) IN150626B (cs)
SU (1) SU1194282A3 (cs)
ZA (1) ZA784979B (cs)

Families Citing this family (76)

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HU197774B (en) * 1983-02-16 1989-05-29 Laszlo Paszner Organic solvent process for the hydrolytic saccharification of vegetable materials of starch type
CA1225636A (en) * 1984-07-13 1987-08-18 Robert P. Chang Method for continuous countercurrent organosolv saccharification of wood and other lignocellulosic materials
JPS61115994A (ja) * 1984-11-09 1986-06-03 Agency Of Ind Science & Technol セルロ−ス系バイオマスの液化方法
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US5698667A (en) * 1995-12-27 1997-12-16 Weyerhaeuser Company Pretreatment of wood particulates for removal of wood extractives
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US7985847B2 (en) 2006-05-08 2011-07-26 Biojoule Ltd. Recovery of lignin and water soluble sugars from plant materials
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CN100465373C (zh) * 2007-03-08 2009-03-04 上海交通大学 用生物质原料炼制生产纤维素、木质素和木糖的方法
US20110236946A1 (en) * 2007-05-31 2011-09-29 Lignol Innovations Ltd. Concurrent Anaerobic Digestion and Fermentation of Lignocellulosic Feedstocks
US20080295980A1 (en) * 2007-05-31 2008-12-04 Lignol Innovations Ltd. Continuous counter-current organosolv processing of lignocellulosic feedstocks
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US8546560B2 (en) 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US8110389B2 (en) * 2008-08-01 2012-02-07 Iogen Energy Corporation Family 6 cellulase with decreased inactivation by lignin
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IT1394398B1 (it) * 2008-12-18 2012-06-15 Eni Spa Procedimento per la produzione di zuccheri da biomassa
BRPI1013167A2 (pt) 2009-02-27 2015-10-06 Iogen Energy Corp enzimas celulases resistentes a lignina
SI2421911T1 (sl) * 2009-04-23 2014-10-30 Greenfield Ethanol Inc. Ločevanje reaktivne celuloze od lignocelulozne biomase z visoko vsebnostjo lignina
CA2798161C (en) 2009-05-28 2018-06-19 Suzano Canada Inc. Derivatives of native lignin from softwood feedstocks
CN102803649A (zh) 2009-06-25 2012-11-28 国际壳牌研究有限公司 注水系统和方法
US9359651B2 (en) 2010-01-19 2016-06-07 Renmatix, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US9206406B2 (en) 2010-02-11 2015-12-08 Iogen Energy Corporation Carbohydate binding modules with reduced binding to lignin
CN102959033B (zh) 2010-02-15 2016-10-12 丽格诺新创有限公司 含有木素衍生物的粘合剂组合物
JP5909840B2 (ja) 2010-02-15 2016-04-27 フィブリア イノヴェイションズ インコーポレイテッド リグニン誘導体を含む炭素繊維組成物
EP2635712B1 (en) 2010-11-05 2014-07-02 Shell Oil Company Treating biomass to produce materials useful for biofuels
US9932707B2 (en) 2010-11-05 2018-04-03 Greenfield Specialty Alcohols Inc. Bagasse fractionation for cellulosic ethanol and chemical production
BR112013010479A2 (pt) 2010-11-05 2016-08-02 Greenfield Ethanol Inc processo contínuo para fracionamento de biomassa de bagaço de cana-de-açúcar
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WO2012126099A1 (en) 2011-03-24 2012-09-27 Lignol Innovations Ltd. Compositions comprising lignocellulosic biomass and organic solvent
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
US8317928B1 (en) 2011-05-04 2012-11-27 Renmatix, Inc. Lignin production from lignocellulosic biomass
US8663800B2 (en) 2011-05-04 2014-03-04 Renmatix, Inc. Lignin production from lignocellulosic biomass
RU2014103992A (ru) 2011-07-28 2015-09-10 Гринфилд Спешелти Элкохолз Инк. Двухступенчатая непрерывная предварительная обработка лигноцеллюлозной биомассы
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
CA2872456C (en) 2012-05-07 2020-07-28 Shell Internationale Research Maatschappij B.V. Continuous or semi-continuous process for treating biomass to produce materials useful for biofuels
RU2508300C1 (ru) * 2012-07-03 2014-02-27 Федеральное государственное бюджетное учреждение науки Институт проблем химико-энергетических технологий Сибирского отделения Российской академии наук (ИПХЭТ СО РАН) Способ получения природного термопластичного полимера (варианты)
US9695484B2 (en) 2012-09-28 2017-07-04 Industrial Technology Research Institute Sugar products and fabrication method thereof
CN103966367B (zh) 2013-02-01 2016-01-20 财团法人工业技术研究院 醣类的制备方法
GB201303520D0 (en) * 2013-02-27 2013-04-10 Bio Sep Ltd Biomass process optimisation
CA2910274C (en) 2013-04-27 2022-01-18 Charles M. Cai Co-solvent to produce reactive intermediates from biomass
CN106660980A (zh) 2014-08-14 2017-05-10 国际壳牌研究有限公司 从生物质一步法生产糠醛
CA2957473C (en) 2014-08-14 2022-11-08 Shell Internationale Research Maatschappij B.V. Improved process for treating biomass to produce materials useful for biofuels
US10093639B2 (en) 2014-08-14 2018-10-09 Shell Oil Company Process for preparing furfural from biomass
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BR112017002662A2 (pt) 2014-08-14 2017-12-12 Shell Int Research processo para preparar furfural e/ou derivados de furfural.
CA2954308C (en) 2014-08-14 2023-03-14 Shell Internationale Research Maatschappij B.V. Closed-loop production of furfural from biomass
KR20170066408A (ko) 2014-09-26 2017-06-14 렌매틱스, 인코포레이티드. Ii형 셀룰로스를 포함하는 접착제 조성물
CN106748750B (zh) * 2015-11-19 2020-05-19 中国石油化工股份有限公司 一种由玉米秸秆中半纤维素制备乳酸的方法
EP3452458A1 (en) 2016-05-03 2019-03-13 Shell Internationale Research Maatschappij B.V. Lignin-based solvents and methods for their preparation
RU2620551C1 (ru) * 2016-05-19 2017-05-26 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН) Способ комплексной переработки древесины березы
WO2018085176A1 (en) 2016-11-01 2018-05-11 Shell Oil Company Process for the recovery of furfural
BR112019008816B1 (pt) 2016-11-01 2023-01-10 Shell Internationale Research Maatschappij B.V. Processo para a recuperação de furfural
CN109890801A (zh) 2016-11-01 2019-06-14 国际壳牌研究有限公司 用于回收糠醛的方法
US10562874B2 (en) 2016-11-01 2020-02-18 Shell Oil Company Process for the recovery of furfural
CN108179644B (zh) * 2017-12-21 2019-11-12 中国科学院青岛生物能源与过程研究所 一种从生物质中提取木质素的方法
CN108530404B (zh) * 2018-03-23 2020-07-03 中国科学院广州能源研究所 一种解聚生物质联产糠醛、纤维素和木质素的方法
EP3972962A1 (en) 2019-05-22 2022-03-30 Shell Internationale Research Maatschappij B.V. Process for the production of furfural
CN110541320B (zh) * 2019-09-12 2021-12-17 武汉轻工大学 从木质纤维素原料中分离木质素和纤维素的方法
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WO2025006873A1 (en) * 2023-06-29 2025-01-02 Origin Materials Operating, Inc. Method for making halomethylfurfural products using pretreated biomass
CN118179446B (zh) * 2024-05-15 2024-07-16 四川大学 一种利用糠醛渣同时制备腐殖酸液体肥和重金属吸附剂的方法

Family Cites Families (12)

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FR704698A (fr) * 1929-11-02 1931-05-23 Procédé de désagrégation de substances fibreuses végétales en vue de l'obtention simultanée de la cellulose et des matières incrustantes
US1919623A (en) * 1931-03-07 1933-07-25 Dreyfus Henry Production of useful products from cellulosic materials
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Also Published As

Publication number Publication date
CS227660B2 (en) 1984-05-14
US4409032A (en) 1983-10-11
BE870112A (nl) 1978-12-18
CA1100266A (en) 1981-05-05
ZA784979B (en) 1979-11-28
HU177362B (en) 1981-09-28
SU1194282A3 (ru) 1985-11-23

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