FI20050394A - Förfarande för separering av lignocellulosamaterialets huvudkomponenter - Google Patents

Förfarande för separering av lignocellulosamaterialets huvudkomponenter Download PDF

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Publication number
FI20050394A
FI20050394A FI20050394A FI20050394A FI20050394A FI 20050394 A FI20050394 A FI 20050394A FI 20050394 A FI20050394 A FI 20050394A FI 20050394 A FI20050394 A FI 20050394A FI 20050394 A FI20050394 A FI 20050394A
Authority
FI
Finland
Prior art keywords
separating
lignocellulosic material
principal components
principal
lignocellulosic
Prior art date
Application number
FI20050394A
Other languages
English (en)
Finnish (fi)
Other versions
FI122815B (sv
FI20050394A0 (sv
Inventor
Yrjoe Maelkki
Original Assignee
Cerefi 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 Cerefi Oy filed Critical Cerefi Oy
Priority to FI20050394A priority Critical patent/FI122815B/sv
Publication of FI20050394A0 publication Critical patent/FI20050394A0/sv
Priority to CA2603645A priority patent/CA2603645C/en
Priority to CN2006800129124A priority patent/CN101160431B/zh
Priority to PCT/FI2006/000118 priority patent/WO2006111604A1/en
Priority to EP06725879.8A priority patent/EP1874995B1/en
Priority to US11/918,527 priority patent/US8956502B2/en
Publication of FI20050394A publication Critical patent/FI20050394A/sv
Application granted granted Critical
Publication of FI122815B publication Critical patent/FI122815B/sv

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • 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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
FI20050394A 2005-04-18 2005-04-18 Metod för fraktionering av lignocellulosamaterialier och delar som har erhållits av dessa FI122815B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20050394A FI122815B (sv) 2005-04-18 2005-04-18 Metod för fraktionering av lignocellulosamaterialier och delar som har erhållits av dessa
CA2603645A CA2603645C (en) 2005-04-18 2006-04-18 Method for separating the main components of lignocellulosic materials
CN2006800129124A CN101160431B (zh) 2005-04-18 2006-04-18 分离木质纤维材料的主要成分的方法
PCT/FI2006/000118 WO2006111604A1 (en) 2005-04-18 2006-04-18 Method for separating the main components of lignocellulosic materials
EP06725879.8A EP1874995B1 (en) 2005-04-18 2006-04-18 Method for separating the main components of lignocellulosic materials
US11/918,527 US8956502B2 (en) 2005-04-18 2006-04-18 Method for separating the main components of lignocellulosic materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20050394 2005-04-18
FI20050394A FI122815B (sv) 2005-04-18 2005-04-18 Metod för fraktionering av lignocellulosamaterialier och delar som har erhållits av dessa

Publications (3)

Publication Number Publication Date
FI20050394A0 FI20050394A0 (sv) 2005-04-18
FI20050394A true FI20050394A (sv) 2006-10-19
FI122815B FI122815B (sv) 2012-07-13

Family

ID=34508091

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20050394A FI122815B (sv) 2005-04-18 2005-04-18 Metod för fraktionering av lignocellulosamaterialier och delar som har erhållits av dessa

Country Status (6)

Country Link
US (1) US8956502B2 (sv)
EP (1) EP1874995B1 (sv)
CN (1) CN101160431B (sv)
CA (1) CA2603645C (sv)
FI (1) FI122815B (sv)
WO (1) WO2006111604A1 (sv)

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ITCS20080018A1 (it) * 2008-09-26 2010-03-27 Univ Calabria Biodreni per la bonifica di siti contaminati realizzati con fibre naturali liberiane ad elevato sviluppo superficiale
CN101748633B (zh) * 2008-12-19 2012-07-04 北京英力生科新材料技术有限公司 纤维素提取新工艺
US9580454B2 (en) 2009-11-13 2017-02-28 Fpinnovations Biomass fractionation process for bioproducts
PT106039A (pt) * 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
GB201203651D0 (en) * 2012-03-01 2012-04-18 Cellucomp Ltd Cellulose compositions, methods of preparing cellulose compositions and products comprising cellulose compositions
ITNO20120002A1 (it) * 2012-03-20 2013-09-21 Novamont Spa Processo per la produzione di composti organici a partire da specie vegetali
US20150045543A1 (en) * 2013-08-12 2015-02-12 Melvin Mitchell Isolation method for water insoluble components of a biomass and products provided therefrom
US9421477B2 (en) 2013-08-12 2016-08-23 Green Extraction Technologies Biomass fractionation and extraction apparatus
US20150044306A1 (en) 2013-08-12 2015-02-12 Melvin Mitchell Process for fractionation and extraction of herbal plant material to isolate extractives for pharmaceuticals and nutraceuticals
FR3015530B1 (fr) * 2013-12-19 2017-08-11 Peugeot Citroen Automobiles Sa Procede de preparation de fibres vegetales pour un materiau composite contenant une matrice en polymere
CN109722936B (zh) * 2014-02-27 2022-01-18 艺康美国股份有限公司 利用杀生物剂在造纸中保护回收纤维的方法以及利用回收纤维造纸的方法
DE102015201386A1 (de) * 2015-01-27 2016-07-28 Spc Sunflower Plastic Compound Gmbh Verfahren zur Herstellung eines Spritzgussproduktes, entsprechendes Spritzgussprodukt sowie Verwendung speziell zubereiteter Sonnenblumenschalenfasern als Additiv
SG10202107085TA (en) 2015-04-10 2021-08-30 Comet Biorefining Inc Methods and compositions for the treatment of cellulosic biomass and products produced thereby
CN105442370B (zh) * 2015-11-27 2017-12-22 福建农林大学 一种漂白竹浆板制备溶解浆的方法
WO2018053398A1 (en) * 2016-09-19 2018-03-22 Kemira Oyj Agglomerated hemicellulose compositions, methods of preparation thereof, and processes for enriching a desired mineral from an ore
DE102016219719B3 (de) * 2016-10-11 2018-01-25 Clariant International Ltd. Verfahren zur Gewinnung von Cellulose, Hemicellulose und Lignin aus Lignocellulose aus pflanzlicher Biomasse
DK3538592T3 (da) * 2016-11-11 2023-04-03 Teknologisk Inst Fremgangsmåde til fremstilling af en celluloserig fiberfraktion og værdifulde biprodukter
SG11201907827UA (en) * 2017-03-28 2019-09-27 Max Dietz Method for disintegrating/separating and decomposing plant shell materials and constituents in order to obtain and produce plant ingredients and plant fiber products
CN108003356A (zh) * 2017-12-06 2018-05-08 安徽工业大学 一种降低木质素多分散性的方法
US10633461B2 (en) 2018-05-10 2020-04-28 Comet Biorefining Inc. Compositions comprising glucose and hemicellulose and their use
CN111472186B (zh) * 2019-01-24 2021-11-26 中国科学院过程工程研究所 一种水热预处理制备优质农作物秸秆溶解浆的方法
CN117166273B (zh) * 2023-09-14 2024-01-26 中集集装箱(集团)有限公司 非汽爆式纯物理制浆方法及制浆生产线

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Also Published As

Publication number Publication date
CA2603645A1 (en) 2006-10-26
WO2006111604A1 (en) 2006-10-26
US20090062523A1 (en) 2009-03-05
EP1874995A1 (en) 2008-01-09
FI122815B (sv) 2012-07-13
CA2603645C (en) 2015-02-03
CN101160431B (zh) 2013-01-30
EP1874995A4 (en) 2010-09-08
EP1874995B1 (en) 2019-02-27
FI20050394A0 (sv) 2005-04-18
CN101160431A (zh) 2008-04-09
US8956502B2 (en) 2015-02-17

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