AR088859A1 - Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina - Google Patents

Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina

Info

Publication number
AR088859A1
AR088859A1 ARP120104279A ARP120104279A AR088859A1 AR 088859 A1 AR088859 A1 AR 088859A1 AR P120104279 A ARP120104279 A AR P120104279A AR P120104279 A ARP120104279 A AR P120104279A AR 088859 A1 AR088859 A1 AR 088859A1
Authority
AR
Argentina
Prior art keywords
processing
alcoholic
procedure
water
containing lignin
Prior art date
Application number
ARP120104279A
Other languages
English (en)
Inventor
Fridel Anton
Fuqaha Halim
Weinwurm Felix
Ters Thomas
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
Publication of AR088859A1 publication Critical patent/AR088859A1/es

Links

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)

Abstract

Un procedimiento para procesar una solución acuosa, alcohólica alcalina y que contiene lignina, por medio de nanofiltración, en donde se obtienen un permeado y un retenido, siendo el permeado una solución acuosa pobre en lignina y el retenido una solución acuosa enriquecida en lignina.
ARP120104279A 2011-11-28 2012-11-13 Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina AR088859A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AR088859A1 true AR088859A1 (es) 2014-07-10

Family

ID=47143904

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104279A AR088859A1 (es) 2011-11-28 2012-11-13 Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina

Country Status (12)

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

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
EP0746650A4 (en) 1992-01-29 1998-01-07 Alcell Tech Inc REDUCTION OF FIBROUS PLANT MATERIALS AND RECOVERY OF RESULTING BY-PRODUCTS
IL129363A (en) * 1996-10-10 2003-02-12 Neose Technologies Inc Carbohydrate purification using ultrafiltration, reverse osmosis and nanofiltration
ATE544874T1 (de) 2000-12-28 2012-02-15 Danisco Trennverfahren
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
NZ598528A (en) * 2007-08-31 2013-08-30 Vertichem Corp Lignin and other products isolated from plant material, and methods and compositions therefor
CA2746504C (en) * 2008-12-09 2016-09-20 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
JPWO2012077698A1 (ja) * 2010-12-09 2014-05-22 東レ株式会社 濃縮糖水溶液の製造法
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
RU2583689C2 (ru) * 2011-03-29 2016-05-10 Торэй Индастриз, Инк. Способ получения сахарного раствора
FI127816B (en) * 2012-06-06 2019-03-15 Upm Kymmene Corp Process for fractionating lignin

Also Published As

Publication number Publication date
EP2785439B1 (de) 2019-06-26
JP2015504363A (ja) 2015-02-12
DK2785439T3 (da) 2019-09-30
CA2855562A1 (en) 2013-06-06
HUE045372T2 (hu) 2019-12-30
AU2012344207B2 (en) 2017-10-26
US9714264B2 (en) 2017-07-25
PL2785439T3 (pl) 2019-12-31
CN104053492A (zh) 2014-09-17
RS59290B1 (sr) 2019-10-31
AU2012344207A1 (en) 2014-06-19
WO2013079280A1 (de) 2013-06-06
EP2785439A1 (de) 2014-10-08
US20140329999A1 (en) 2014-11-06
EP2596852A1 (de) 2013-05-29

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