FI69131C - Foerfarande foer delignifiering av trae och andra lignocellulosaprodukter - Google Patents

Foerfarande foer delignifiering av trae och andra lignocellulosaprodukter Download PDF

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Publication number
FI69131C
FI69131C FI811894A FI811894A FI69131C FI 69131 C FI69131 C FI 69131C FI 811894 A FI811894 A FI 811894A FI 811894 A FI811894 A FI 811894A FI 69131 C FI69131 C FI 69131C
Authority
FI
Finland
Prior art keywords
phenol
lignin
aqueous
cellulose
pentoses
Prior art date
Application number
FI811894A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI69131B (fi
FI811894L (fi
Inventor
Jean-Pierre Armanet
Allan Aoke Johansson
Jean-Pierre Sachetto
Jean-Pierre Michel
Herve Tournier
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Publication of FI811894L publication Critical patent/FI811894L/fi
Publication of FI69131B publication Critical patent/FI69131B/fi
Application granted granted Critical
Publication of FI69131C publication Critical patent/FI69131C/fi

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
    • D21C3/003—Pulping cellulose-containing materials with organic compounds
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0042—Fractionating or concentration of spent liquors by special methods

Landscapes

  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paper (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
FI811894A 1980-06-20 1981-06-17 Foerfarande foer delignifiering av trae och andra lignocellulosaprodukter FI69131C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH473780 1980-06-20
CH473780 1980-06-20

Publications (3)

Publication Number Publication Date
FI811894L FI811894L (fi) 1981-12-21
FI69131B FI69131B (fi) 1985-08-30
FI69131C true FI69131C (fi) 1985-12-10

Family

ID=4281619

Family Applications (1)

Application Number Title Priority Date Filing Date
FI811894A FI69131C (fi) 1980-06-20 1981-06-17 Foerfarande foer delignifiering av trae och andra lignocellulosaprodukter

Country Status (11)

Country Link
US (1) US4511433A (de)
EP (1) EP0043342B1 (de)
JP (1) JPS5751889A (de)
AT (1) ATE5541T1 (de)
BR (1) BR8103885A (de)
CA (1) CA1167204A (de)
DE (1) DE3161585D1 (de)
FI (1) FI69131C (de)
OA (1) OA06842A (de)
ZA (1) ZA814137B (de)
ZW (1) ZW14381A1 (de)

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US5788812A (en) * 1985-11-05 1998-08-04 Agar; Richard C. Method of recovering furfural from organic pulping liquor
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JPH0614945U (ja) * 1992-07-27 1994-02-25 株式会社小野測器 シャシダイナモメータの負荷設定装置
CA2099318A1 (en) * 1993-06-28 1994-12-29 Peter Fransham Thermolysis of pentachlorophenol treated poles
US5424417A (en) * 1993-09-24 1995-06-13 Midwest Research Institute Prehydrolysis of lignocellulose
AUPP729098A0 (en) * 1998-11-24 1998-12-17 University Of Melbourne, The Process for the recovery of low molecular weight phenols and/or cellulose or cellulose-rich residue
DE19856582C1 (de) * 1998-12-08 2001-03-15 Rhodia Acetow Ag Verfahren zur Gewinnung von Chemiezellstoff aus Hackschnitzeln
US6214395B1 (en) * 1999-10-21 2001-04-10 Hickory Specialties, Inc. Liquid smoke browning agent solution
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US7465372B2 (en) * 2002-07-04 2008-12-16 Metso Power Oy Method for treatment of spent liquor
WO2005042585A1 (ja) * 2003-10-31 2005-05-12 Ebara Corporation リグノセルロース系物質から酸・糖溶液とリグノフェノール誘導体を分離回収する方法
US7183339B2 (en) * 2004-11-02 2007-02-27 Shen Kuo C Method for making dimensionally stable composite products from lignocelluloses
FI122815B (fi) * 2005-04-18 2012-07-13 Cerefi Oy Menetelmä lignoselluloosamateriaalien ja niistä saatujen jakeiden fraktioimiseksi
BRPI0612651A2 (pt) 2005-07-08 2017-06-20 Biopulping Int Inc métodos para a formação de polpa de um material de lignocelulose fibrosa, para produzir polpa de um material de lignocelulose fibrosa, e, para tratar do material de lignocelulose fibrosa
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815741B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US8062428B2 (en) * 2007-11-06 2011-11-22 University Of Central Florida Research Foundation, Inc. Solid acid catalyzed hydrolysis of cellulosic materials
FR2932815B1 (fr) * 2008-06-23 2015-10-30 Cie Ind De La Matiere Vegetale Cimv Procede de pretraitement de la matiere premiere vegetale pour la production, a partir de ressources sacchariferes et lignocellulosiques, de bioethanol et/ou de sucre, et installation.
CA2730501A1 (en) * 2008-07-18 2010-01-21 Mascoma Corporation Flow-through biological conversion of lignocellulosic biomass
CA2650919C (en) * 2009-01-23 2014-04-22 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
CA2638150C (en) * 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638157C (en) * 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638159C (en) * 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Method and apparatus for treating a cellulosic feedstock
US9127325B2 (en) 2008-07-24 2015-09-08 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for treating a cellulosic feedstock
CA2650913C (en) * 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
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US8871739B2 (en) * 2008-11-05 2014-10-28 University Of Central Florida Research Foundation, Inc. Solid acid catalyzed hydrolysis of cellulosic materials
RU2525163C2 (ru) 2008-12-17 2014-08-10 Боррегорд Ас Способ получения моносахаридов или этанола вместе с сульфинированным лигнином из лигноцеллюлозной биомассы
CA2755981C (en) 2009-08-24 2015-11-03 Abengoa Bioenergy New Technologies, Inc. Method for producing ethanol and co-products from cellulosic biomass
EP2403861A1 (de) 2010-05-07 2012-01-11 Abengoa Bioenergy New Technologies, Inc. Verfahren zur wiederherstellung von werten aus einer bei der ethanolherstellung gewonnenen fermentierungsmasse und produkte daraus
EP2489780B1 (de) * 2011-02-16 2016-07-13 Rheinisch-Westfälische Technische Hochschule Aachen Integriertes Verfahren zur selektiven Spaltung und Trennung von Lignozellulose in die Hauptbestandteile
US20140182582A1 (en) * 2012-12-31 2014-07-03 Api Intellectual Property Holdings, Llc Processes for making cellulose with very low lignin content for glucose, high-purity cellulose, or cellulose derivatives
US9365525B2 (en) 2013-02-11 2016-06-14 American Science And Technology Corporation System and method for extraction of chemicals from lignocellulosic materials
KR101479676B1 (ko) * 2013-05-23 2015-01-08 씨제이제일제당 주식회사 저분자 리그닌 유도체의 제조방법
US9382283B2 (en) * 2014-08-01 2016-07-05 American Science And Technology Corporation Oxygen assisted organosolv process, system and method for delignification of lignocellulosic materials and lignin recovery
US9950858B2 (en) 2015-01-16 2018-04-24 R.J. Reynolds Tobacco Company Tobacco-derived cellulose material and products formed thereof
US11154087B2 (en) 2016-02-02 2021-10-26 R.J. Reynolds Tobacco Company Method for preparing flavorful compounds isolated from black liquor and products incorporating the flavorful compounds
WO2017192498A1 (en) * 2016-05-03 2017-11-09 Shell Oil Company Lignin-based solvents and methods for their preparation
US10196778B2 (en) 2017-03-20 2019-02-05 R.J. Reynolds Tobacco Company Tobacco-derived nanocellulose material
JP7104507B2 (ja) * 2017-11-08 2022-07-21 アースリサイクル株式会社 セルロースの分離方法
JP2021080367A (ja) * 2019-11-19 2021-05-27 出光興産株式会社 土壌改良剤、土壌、土壌改良方法及び改良された土壌の製造方法
CN113004123B (zh) * 2021-03-18 2022-07-26 青岛科技大学 一种制备间苯三酚的方法
CN116770613A (zh) * 2023-08-01 2023-09-19 贵州大学 热致液液相分离溶剂和纤维素预处理及组分分离的方法
CN119570060A (zh) * 2024-12-02 2025-03-07 齐鲁工业大学(山东省科学院) 一种提取浅色酚化木质素的方法

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DE326705C (de) * 1919-10-17 1920-09-30 Richard Hartmuth Dr Verfahren zur Behandlung von Holz oder zellulosehaltigen Stoffen zwecks Gewinnung von Zellulose und kuenstlichem Harz, Lack, Asphalt u. dgl.
DE326059C (de) * 1919-11-01 1920-09-22 August Caspritz Staender fuer Armbanduhren
GB341861A (en) * 1928-12-13 1931-01-14 Cornstalk Products Company Inc Improvements in or relating to the destructive distillation of residues from pulp manufacture
US2024689A (en) * 1934-02-16 1935-12-17 Celanese Corp Production of cellulose from ligno-cellulosic materials
FR1430458A (fr) * 1964-02-24 1966-03-04 Weyerhaeuser Co Procédé de récupération de sous-produits des opérations de réduction en pâte à papier
US3442753A (en) * 1965-10-20 1969-05-06 Norman Quigley Pulping or ligno-cellulosic material with a reaction product of triethyleneglycol and organic acid
JPS50962B1 (de) * 1971-08-06 1975-01-14
DE2229673A1 (de) * 1972-06-19 1974-01-17 Schweers Verfahren zur herstellung von phenolzellstoff
YU41117B (en) * 1977-08-31 1986-12-31 Paszner Laszlo Process for obtaining sugovar, lingnig and cellulose from lignocellulose

Also Published As

Publication number Publication date
DE3161585D1 (en) 1984-01-12
BR8103885A (pt) 1982-03-09
FI69131B (fi) 1985-08-30
FI811894L (fi) 1981-12-21
EP0043342A1 (de) 1982-01-06
ATE5541T1 (de) 1983-12-15
ZW14381A1 (en) 1982-03-24
JPS5751889A (en) 1982-03-26
OA06842A (fr) 1983-02-28
ZA814137B (en) 1982-11-24
EP0043342B1 (de) 1983-12-07
US4511433A (en) 1985-04-16
CA1167204A (en) 1984-05-15

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Owner name: NESTE OY