FI20065104A0 - Menetelmä hydrolyysituotteiden talteenottamiseksi - Google Patents

Menetelmä hydrolyysituotteiden talteenottamiseksi

Info

Publication number
FI20065104A0
FI20065104A0 FI20065104A FI20065104A FI20065104A0 FI 20065104 A0 FI20065104 A0 FI 20065104A0 FI 20065104 A FI20065104 A FI 20065104A FI 20065104 A FI20065104 A FI 20065104A FI 20065104 A0 FI20065104 A0 FI 20065104A0
Authority
FI
Finland
Prior art keywords
collection
hydrolysis products
hydrolysis
products
Prior art date
Application number
FI20065104A
Other languages
English (en)
Swedish (sv)
Other versions
FI123036B (fi
FI20065104A (fi
Inventor
Paeivi Uusitalo
Panu Tikka
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20065104A priority Critical patent/FI123036B/fi
Publication of FI20065104A0 publication Critical patent/FI20065104A0/fi
Priority to CN2007800048390A priority patent/CN101379242B/zh
Priority to PCT/FI2007/050044 priority patent/WO2007090926A1/en
Priority to US12/223,605 priority patent/US8262854B2/en
Priority to BRPI0707638-0A priority patent/BRPI0707638A2/pt
Priority to EP07704815.5A priority patent/EP1984562B1/en
Priority to CA2641686A priority patent/CA2641686C/en
Publication of FI20065104A publication Critical patent/FI20065104A/fi
Application granted granted Critical
Publication of FI123036B publication Critical patent/FI123036B/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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • 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
    • D21C1/02—Pretreatment of the finely-divided materials before digesting with water or 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
    • D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds
FI20065104A 2006-02-10 2006-02-10 Menetelmä hydrolyysituotteiden talteenottamiseksi FI123036B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20065104A FI123036B (fi) 2006-02-10 2006-02-10 Menetelmä hydrolyysituotteiden talteenottamiseksi
CN2007800048390A CN101379242B (zh) 2006-02-10 2007-01-26 回收水解产物的方法
PCT/FI2007/050044 WO2007090926A1 (en) 2006-02-10 2007-01-26 Method for recovering hydrolysis products
US12/223,605 US8262854B2 (en) 2006-02-10 2007-01-26 Method for recovering hydrolysis products
BRPI0707638-0A BRPI0707638A2 (pt) 2006-02-10 2007-01-26 mÉtodo para a recuperaÇço de produtos da hidràlise
EP07704815.5A EP1984562B1 (en) 2006-02-10 2007-01-26 Method for recovering hydrolysis products
CA2641686A CA2641686C (en) 2006-02-10 2007-01-26 Method for recovering hydrolysis products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20065104A FI123036B (fi) 2006-02-10 2006-02-10 Menetelmä hydrolyysituotteiden talteenottamiseksi
FI20065104 2006-02-10

Publications (3)

Publication Number Publication Date
FI20065104A0 true FI20065104A0 (fi) 2006-02-10
FI20065104A FI20065104A (fi) 2007-08-11
FI123036B FI123036B (fi) 2012-10-15

Family

ID=35953703

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065104A FI123036B (fi) 2006-02-10 2006-02-10 Menetelmä hydrolyysituotteiden talteenottamiseksi

Country Status (7)

Country Link
US (1) US8262854B2 (fi)
EP (1) EP1984562B1 (fi)
CN (1) CN101379242B (fi)
BR (1) BRPI0707638A2 (fi)
CA (1) CA2641686C (fi)
FI (1) FI123036B (fi)
WO (1) WO2007090926A1 (fi)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20085425L (fi) * 2008-05-08 2009-11-09 Metso Paper Inc Sulfaattiesihydrolyysikeittomenetelmä
FI123100B (fi) 2010-03-11 2012-11-15 Metso Paper Inc Menetelmä sivutuotteiden talteenottamiseksi
AT509899A2 (de) 2010-06-02 2011-12-15 Chemiefaser Lenzing Ag Verfahren zur verbesserten verarbeitbarkeit von hydrothermolysaten von lignozellulosischem material
CN103201395B (zh) 2010-06-26 2016-03-02 威尔迪亚有限公司 糖混合物及其生产和使用方法
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
US8608970B2 (en) 2010-07-23 2013-12-17 Red Shield Acquisition, LLC System and method for conditioning a hardwood pulp liquid hydrolysate
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
CN102457325B (zh) * 2010-10-19 2014-11-05 中兴通讯股份有限公司 一种小区搜索粗同步的方法及装置
PT106039A (pt) 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
US9371612B2 (en) * 2011-02-22 2016-06-21 Andritz Inc. Method and apparatus to produce pulp using pre-hydrolysis and Kraft cooking
US8916023B2 (en) * 2011-03-18 2014-12-23 Andritz, Inc. Vapor phase hydrolysis vessel and methods related thereto
GB2524906B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products
US9228243B2 (en) 2011-08-24 2016-01-05 Red Shield Acquistion, LLC System and method for conditioning a hardwood pulp liquid hydrolysate
RU2472887C1 (ru) * 2011-09-06 2013-01-20 Открытое акционерное общество "Группа "Илим" Способ комплексной переработки древесины лиственницы
WO2013055785A1 (en) 2011-10-10 2013-04-18 Virdia Ltd Sugar compositions
CN104672468B (zh) 2012-05-03 2019-09-10 威尔迪亚公司 用于处理木质纤维素材料的方法
US9493851B2 (en) 2012-05-03 2016-11-15 Virdia, Inc. Methods for treating lignocellulosic materials
FI124553B (fi) 2012-07-11 2014-10-15 Bln Woods Ltd Ab Menetelmä biomassan uuttamiseksi
US9611493B2 (en) 2013-08-01 2017-04-04 Renmatix, Inc. Method for biomass hydrolysis
CN103451987B (zh) * 2013-08-23 2015-10-28 湖南骏泰浆纸有限责任公司 一种溶解浆预水解液提取方法及装置
US20150233057A1 (en) * 2014-02-18 2015-08-20 Api Intellectual Property Holdings, Llc Lignin-coated cellulose fibers from lignocellulosic biomass
SE539706C2 (en) 2014-11-07 2017-11-07 Valmet Oy Method for recovering hydrolyzate
US11078548B2 (en) 2015-01-07 2021-08-03 Virdia, Llc Method for producing xylitol by fermentation
BR112017025322A8 (pt) 2015-05-27 2022-08-23 Virdia Inc Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose
EP3176320A1 (en) 2015-12-03 2017-06-07 Valmet AB Process to produce a bio-product
WO2017142445A1 (en) * 2016-02-16 2017-08-24 Valmet Ab Method for recovering concentrated hydrolysate after hydrolysis of cellulose material
SE542991C2 (en) * 2019-03-29 2020-09-22 Valmet Oy A method and a system for extracting hydrolyzate in a continuous cooking process for producing pulp
SE1950402A1 (en) * 2019-04-01 2020-10-02 Valmet Oy Method for extracting hemicellulose from lignocellulosic material
SE543924C2 (en) * 2019-04-02 2021-09-28 Valmet Oy A method for extracting hydrolysate in a batch pulp production process
SE1950606A1 (en) 2019-05-22 2020-10-13 Valmet Oy A method for extracting hydrolyzate, a batch cooking system and a hydrolyzate extracting arrangement

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US2801939A (en) 1955-04-04 1957-08-06 Tennessee Valley Authority Hydrolysis of hemicellulose and alphacellulose to produce sugar
US3212933A (en) 1963-04-12 1965-10-19 Georgia Pacific Corp Hydrolysis of lignocellulose materials with solvent extraction of the hydrolysate
US5221357A (en) * 1979-03-23 1993-06-22 Univ California Method of treating biomass material
FI63267B (fi) 1980-12-08 1983-01-31 Ahlstroem Oy Foerfarande foer framstaellning av specialcellulosa med hoegt alfatal genom flerstegskokning innefattande syrafoerhydrolys
US4427584A (en) * 1981-08-24 1984-01-24 University Of Florida Conversion of cellulosic fibers to mono-sugars and lignin
US4436586A (en) 1982-01-22 1984-03-13 Kamyr, Inc. Method of producing kraft pulp using an acid prehydrolysis and pre-extraction
US5139617A (en) 1987-04-21 1992-08-18 Suomen Sokeri Oy Process for the production of a hemicellulose hydrolysate and special high alpha cellulose pulp
US5198074A (en) * 1991-11-29 1993-03-30 Companhia Industreas Brasileiras Portela Process to produce a high quality paper product and an ethanol product from bamboo
AT398588B (de) 1992-12-02 1994-12-27 Voest Alpine Ind Anlagen Verfahren zur herstellung von viskosezellstoffen
FI103898B (fi) 1994-01-24 1999-10-15 Sunds Defibrator Pori Oy Menetelmä prehydrolysoidun sellun ja/tai sellumassan tuottamiseksi
FI122654B (fi) * 1997-12-08 2012-05-15 Ovivo Luxembourg Sarl Menetelmä paperisellumassan valmistamiseksi
DE19916347C1 (de) * 1999-04-12 2000-11-09 Rhodia Acetow Ag Verfahren zum Auftrennen lignocellulosehaltiger Biomasse
AU1584201A (en) 1999-11-02 2001-05-14 Waste Energy Integrated Sytems, Llc Process for the production of organic products from lignocellulose containing biomass sources
DE10158120A1 (de) 2001-11-27 2003-06-18 Ties Karstens Verfahren zum Abtrennen von Xylose aus xylanreichen Lignocellulosen, insbesondere Holz
AU2003281334A1 (en) * 2002-07-02 2004-01-23 Andritz, Inc. Solvent pulping of biomass

Also Published As

Publication number Publication date
BRPI0707638A2 (pt) 2011-05-10
FI123036B (fi) 2012-10-15
FI20065104A (fi) 2007-08-11
WO2007090926A1 (en) 2007-08-16
EP1984562B1 (en) 2017-10-11
CA2641686A1 (en) 2007-08-16
CA2641686C (en) 2014-10-07
CN101379242A (zh) 2009-03-04
US20090218055A1 (en) 2009-09-03
US8262854B2 (en) 2012-09-11
EP1984562A1 (en) 2008-10-29
CN101379242B (zh) 2012-05-23

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