DK2785439T3 - Fremgangsmåde til bearbejdning af en vandig, lignin-indeholdende opløsning - Google Patents

Fremgangsmåde til bearbejdning af en vandig, lignin-indeholdende opløsning Download PDF

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Publication number
DK2785439T3
DK2785439T3 DK12783209.5T DK12783209T DK2785439T3 DK 2785439 T3 DK2785439 T3 DK 2785439T3 DK 12783209 T DK12783209 T DK 12783209T DK 2785439 T3 DK2785439 T3 DK 2785439T3
Authority
DK
Denmark
Prior art keywords
processing
containing solution
aqueous lignin
lignin
aqueous
Prior art date
Application number
DK12783209.5T
Other languages
English (en)
Inventor
Anton Friedl
Thomas Ters
Abdel Halim Fuqaha
Felix Weinwurm
Original Assignee
Annikki Gmbh
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 Annikki Gmbh filed Critical Annikki Gmbh
Application granted granted Critical
Publication of DK2785439T3 publication Critical patent/DK2785439T3/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/58—Multistep processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/02—Elements in series
    • B01D2317/022—Reject series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Nanotechnology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
DK12783209.5T 2011-11-28 2012-11-06 Fremgangsmåde til bearbejdning af en vandig, lignin-indeholdende opløsning DK2785439T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11190966.9A EP2596852A1 (de) 2011-11-28 2011-11-28 Verfahren zur Aufarbeitung einer wässerigen, Lignin-enthaltenden Lösung mittels Nanofiltration
PCT/EP2012/071884 WO2013079280A1 (de) 2011-11-28 2012-11-06 Verfahren zur aufarbeitung einer wässerigen, lignin-enthaltenden lösung

Publications (1)

Publication Number Publication Date
DK2785439T3 true DK2785439T3 (da) 2019-09-30

Family

ID=47143904

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12783209.5T DK2785439T3 (da) 2011-11-28 2012-11-06 Fremgangsmåde til bearbejdning af en vandig, lignin-indeholdende opløsning

Country Status (12)

Country Link
US (1) US9714264B2 (da)
EP (2) EP2596852A1 (da)
JP (1) JP2015504363A (da)
CN (1) CN104053492A (da)
AR (1) AR088859A1 (da)
AU (1) AU2012344207B2 (da)
CA (1) CA2855562A1 (da)
DK (1) DK2785439T3 (da)
HU (1) HUE045372T2 (da)
PL (1) PL2785439T3 (da)
RS (1) RS59290B1 (da)
WO (1) WO2013079280A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127816B (en) * 2012-06-06 2019-03-15 Upm Kymmene Corp Process for fractionating lignin
CN105771695B (zh) * 2016-04-13 2018-09-21 南京工业大学 一种表面改性提高聚酰胺反渗透膜性能的方法
AT519535A1 (de) * 2016-12-23 2018-07-15 Univ Wien Tech Herstellungsverfahren
CN106669439B (zh) * 2016-12-28 2019-04-16 前沿新材料研究院（深圳）有限公司 抗生物污染的反渗透膜及其制备方法
US11033867B2 (en) * 2017-09-27 2021-06-15 Sustainable Fiber Technologies, LLC Aqueous lignin and hemicellulose dispersion
US11066588B2 (en) 2017-11-21 2021-07-20 Sustainable Fiber Technologies, LLC Deicing composition comprising lignocellulosic byproducts
US11091697B2 (en) 2017-11-29 2021-08-17 Sustainable Fiber Technologies, LLC Dust suppressant and soil stabilization composition comprising lignocellulosic byproducts
CN109134884A (zh) * 2018-07-27 2019-01-04 上海洁晟环保科技有限公司 一种提取造纸黑液中木质素的系统及方法
CN111661967A (zh) * 2020-05-21 2020-09-15 莱特莱德（北京）环境技术股份有限公司 利用双膜法回收粘胶纤维生产压榨废液中碱的系统及方法
US11572474B2 (en) 2020-05-22 2023-02-07 Sustainable Fiber Technologies, LLC Compositions comprising lignocellulosic byproducts for tire ballasts and associated methods

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395543A (en) 1981-08-12 1983-07-26 Massachusetts Institute Of Technology Selective solvent extraction of cellulosic material
JPH08500854A (ja) 1992-01-29 1996-01-30 アルセル・テクノロジーズ・インコーポレイテッド 繊維質植物原料のパルプ化及び生成する副生物の回収
AU735695B2 (en) * 1996-10-10 2001-07-12 Neose Technologies, Inc. Carbohydrate purification using ultrafiltration, reverse osmosis and nanofiltration
ES2378982T3 (es) 2000-12-28 2012-04-19 Danisco A/S Procedimiento de separación
FI111960B (fi) 2000-12-28 2003-10-15 Danisco Sweeteners Oy Erotusmenetelmä
US6767565B2 (en) * 2001-03-22 2004-07-27 Archer Daniels Midland Company Process for obtaining lignan
US7812153B2 (en) * 2004-03-11 2010-10-12 Rayonier Products And Financial Services Company Process for manufacturing high purity xylose
US20060016751A1 (en) 2004-07-23 2006-01-26 Rayonier Products And Financial Services Company Method of concentrating pulp mill extracts
FI120590B (fi) 2005-10-28 2009-12-15 Danisco Sweeteners Oy Erotusmenetelmä
BRPI0815822A2 (pt) * 2007-08-31 2017-05-16 Biojoule Ltd lignina e outros produtos a partir de material de planta, e métodos e composições para estes.
EP2840150B1 (en) * 2008-12-09 2019-10-16 Toray Industries, Inc. Method for producing sugar liquid
CN101812813A (zh) * 2010-04-07 2010-08-25 中南大学 一种造纸黑液酸析废液膜处理方法及其装置
CN101899488A (zh) * 2010-07-09 2010-12-01 中国科学院过程工程研究所 一种木质纤维素酶水解与膜分离耦合生产高浓度还原糖的方法
CN101942068B (zh) * 2010-08-27 2012-09-05 安徽格义清洁能源技术有限公司 一种木质素酚醛树脂的制备方法
AT510346A1 (de) * 2010-09-02 2012-03-15 Annikki Gmbh Ligningewinnung
AT510812A1 (de) * 2010-10-29 2012-06-15 Annikki Gmbh Verfahren zur gewinnung von lignin
US20140308712A1 (en) * 2010-12-09 2014-10-16 Toray Industries, Inc. Method for producing concentrated aqueous sugar solution
CN102174593A (zh) * 2011-03-08 2011-09-07 中国科学院过程工程研究所 一种木质纤维素发酵与膜分离耦合生产高浓度乙醇的工艺
KR20140033026A (ko) * 2011-03-29 2014-03-17 도레이 카부시키가이샤 당액의 제조 방법
FI127816B (en) * 2012-06-06 2019-03-15 Upm Kymmene Corp Process for fractionating lignin

Also Published As

Publication number Publication date
AU2012344207B2 (en) 2017-10-26
AR088859A1 (es) 2014-07-10
HUE045372T2 (hu) 2019-12-30
US9714264B2 (en) 2017-07-25
CA2855562A1 (en) 2013-06-06
WO2013079280A1 (de) 2013-06-06
EP2596852A1 (de) 2013-05-29
JP2015504363A (ja) 2015-02-12
RS59290B1 (sr) 2019-10-31
PL2785439T3 (pl) 2019-12-31
EP2785439B1 (de) 2019-06-26
US20140329999A1 (en) 2014-11-06
EP2785439A1 (de) 2014-10-08
AU2012344207A1 (en) 2014-06-19
CN104053492A (zh) 2014-09-17

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