BR112014029231A2 - método para o fracionamento da lignina - Google Patents
método para o fracionamento da ligninaInfo
- Publication number
- BR112014029231A2 BR112014029231A2 BR112014029231A BR112014029231A BR112014029231A2 BR 112014029231 A2 BR112014029231 A2 BR 112014029231A2 BR 112014029231 A BR112014029231 A BR 112014029231A BR 112014029231 A BR112014029231 A BR 112014029231A BR 112014029231 A2 BR112014029231 A2 BR 112014029231A2
- Authority
- BR
- Brazil
- Prior art keywords
- lignin
- fractionation
- lignin fractionation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G1/00—Lignin; Lignin derivatives
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J197/00—Adhesives based on lignin-containing materials
- C09J197/005—Lignin
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
- D01F9/17—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate from lignin
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20125613A FI127816B (en) | 2012-06-06 | 2012-06-06 | Process for fractionating lignin |
PCT/FI2013/050607 WO2013182751A1 (en) | 2012-06-06 | 2013-06-05 | A method for fractionating lignin |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014029231A2 true BR112014029231A2 (pt) | 2017-06-27 |
BR112014029231B1 BR112014029231B1 (pt) | 2019-11-12 |
Family
ID=48703598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014029231-0A BR112014029231B1 (pt) | 2012-06-06 | 2013-06-05 | método para o fracionamento da lignina |
Country Status (7)
Country | Link |
---|---|
US (1) | US9896469B2 (pt) |
EP (2) | EP3495375A1 (pt) |
BR (1) | BR112014029231B1 (pt) |
CA (1) | CA2872333C (pt) |
CL (1) | CL2014003318A1 (pt) |
FI (1) | FI127816B (pt) |
WO (1) | WO2013182751A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2596852A1 (de) * | 2011-11-28 | 2013-05-29 | Annikki GmbH | Verfahren zur Aufarbeitung einer wässerigen, Lignin-enthaltenden Lösung mittels Nanofiltration |
FI126737B (en) | 2013-11-26 | 2017-04-28 | Upm Kymmene Corp | Process for treating lignin and preparing a binder composition |
FI126736B (en) | 2013-11-26 | 2017-04-28 | Upm Kymmene Corp | A process for treating lignin and preparing a binder composition |
EP3116885A4 (en) * | 2014-03-12 | 2017-11-01 | Ren Fuel K2B AB | Process for treating black liquor |
US10458066B2 (en) * | 2014-08-01 | 2019-10-29 | Organic Chemical Llc | Process for the isolation of lignin from black liquor and modification of the lignin for plastic applications |
SE538572C2 (en) | 2014-12-22 | 2016-09-20 | Innventia Ab | Method of producing lignin with reduced amount of odorous substances |
SE539560C2 (en) * | 2015-03-06 | 2017-10-10 | Innventia Ab | Electrode active coating for a lithium-ion battery and method of production therefore |
DE102015120377A1 (de) * | 2015-11-25 | 2017-06-01 | Deutsche Institute Für Textil- Und Faserforschung Denkendorf | Verfahren zur Herstellung einer Lignin-basierten Zusammensetzung |
SE540485C2 (en) | 2016-06-22 | 2018-09-25 | Valmet Oy | Method of producing lignin with reduced amount of odorous substances |
IT201600068623A1 (it) * | 2016-07-01 | 2018-01-01 | Upm Kymmene Corp | “use of a lignin fraction as an anti-phytopathogenic agent and anti-phytopathogenic compositions comprising the same” / “uso di una frazione di lignina come agente antifitopatogenico e composizioni antifitopatogeniche che la comprendono” |
CA3029993A1 (en) * | 2016-07-06 | 2018-01-11 | Virdia, Inc. | Methods of refining a lignocellulosic hydrolysate |
GB201614578D0 (en) * | 2016-08-26 | 2016-10-12 | Univ Court Of The Univ Of St Andrews The | Modified lignin and separation methods |
AT519535A1 (de) * | 2016-12-23 | 2018-07-15 | Univ Wien Tech | Herstellungsverfahren |
US20190062508A1 (en) * | 2017-08-31 | 2019-02-28 | Attis Innovations, Llc | METHOD FOR SEPARATING AND RECOVERING LIGNIN and MELTABLE FLOWABLE BIOLIGNIN POLYMERS |
CN111801154B (zh) * | 2017-10-26 | 2023-09-05 | 阿尔托大学注册基金会 | 水性木质素分散体及其制备方法 |
EP3727027A1 (en) * | 2017-12-22 | 2020-10-28 | Green Innovation GmbH | Use of a lignin fraction as a human and animal food supplement ingredient |
US11840776B2 (en) * | 2018-02-26 | 2023-12-12 | The Texas A&M University System | Lignin fractionation and fabrication for quality carbon fiber |
AT521393B1 (de) | 2018-06-27 | 2021-02-15 | Univ Wien Tech | Verfahren zur Herstellung von Ligninpartikel im Rahmen eines kontinuierlichen Verfahrens |
IT201800006764A1 (it) * | 2018-06-28 | 2019-12-28 | Trattamento delle acque reflue delle cartiere. | |
CN109456496A (zh) * | 2018-11-26 | 2019-03-12 | 广州楹鼎生物科技有限公司 | 一种木质素的纯化方法 |
EP3922664A1 (en) | 2020-06-10 | 2021-12-15 | Borealis AG | Stable lignin-phenol blend for use in lignin modified phenol-formaldehyde resins |
EP4242252A1 (en) | 2022-03-07 | 2023-09-13 | Borealis AG | Method for preparing a stable lignin-phenol blend and a stable lignin-phenol blend obtained by said method |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI62114C (fi) | 1979-11-05 | 1982-11-10 | Flowcon Oy | Ligninprodukt foer att goera cement och andra finfoerdelade mieralmaterial laettflytande |
SE453840B (sv) * | 1984-12-21 | 1988-03-07 | Mo Och Domsjoe Ab | Forfarande vid framstellning av cellulosamassa |
JPS6290389A (ja) | 1985-10-14 | 1987-04-24 | 王子製紙株式会社 | アルカリ性パルプ蒸解廃液の処理方法 |
EP0364632A1 (en) | 1988-10-17 | 1990-04-25 | Zeneca Limited | Production of lignin |
US5202403A (en) * | 1992-01-15 | 1993-04-13 | Georgia-Pacific Resins, Inc. | Lignin modified phenol-formaldehyde resins |
US5749926A (en) * | 1996-09-12 | 1998-05-12 | Westvaco Corporation | Method of preparing high activity sulfonated lignin dye dispersants |
US5777086A (en) * | 1997-05-12 | 1998-07-07 | Thermo Fibergen, Inc. | Method of recovering lignin from pulp and paper sludge |
US6172204B1 (en) * | 1999-06-04 | 2001-01-09 | Regents Of The University Of Minnesota | Compositions based on lignin derivatives |
US20020065400A1 (en) * | 2000-04-06 | 2002-05-30 | Mikhail Raskin | Resin material and method of producing same |
US8585863B2 (en) * | 2007-09-21 | 2013-11-19 | Api Intellectual Property Holdings, Llc | Separation of lignin from hydrolyzate |
JP5062593B2 (ja) * | 2007-12-03 | 2012-10-31 | 独立行政法人産業技術総合研究所 | リグニンを原料とする炭素微粒子及びその製造方法 |
US20120012035A1 (en) * | 2009-03-20 | 2012-01-19 | Sika Technology Ag | Method for producing chemically modified lignin decomposition products |
EP2298710A1 (de) * | 2009-09-21 | 2011-03-23 | Sika Technology AG | Zusatzmittel für mineralische Bindemittel |
CA2800234C (en) * | 2010-03-08 | 2018-08-28 | Forestry And Forest Products Research Institute | Lignin-based enzyme stabilizer |
CN103069012A (zh) * | 2010-08-11 | 2013-04-24 | 艾欧基能源公司 | 在木质纤维转化工艺期间的浸取液的循环 |
JP2013542276A (ja) * | 2010-09-23 | 2013-11-21 | トウホウ テナックス ユーロップ ゲゼルシャフト ミット ベシュレンクテル ハフツング | カーボンファイバの製造のための熱可塑性のリグニン |
AT510812A1 (de) * | 2010-10-29 | 2012-06-15 | Annikki Gmbh | Verfahren zur gewinnung von lignin |
BR112013025862A2 (pt) * | 2011-04-07 | 2017-11-14 | Virdia Ltd | composições de lignina, métodos de produzir as composições, métodos de utilizar composições de lignina e produtos produzidos desse modo |
EP2596852A1 (de) * | 2011-11-28 | 2013-05-29 | Annikki GmbH | Verfahren zur Aufarbeitung einer wässerigen, Lignin-enthaltenden Lösung mittels Nanofiltration |
FI123934B (en) * | 2012-03-29 | 2013-12-31 | Upm Kymmene Corp | Use of low molecular weight lignin to prepare a binder composition |
FI127010B (en) * | 2012-08-24 | 2017-09-29 | Upm Kymmene Corp | Process for the recovery of low molecular weight lignin from a filtrate |
-
2012
- 2012-06-06 FI FI20125613A patent/FI127816B/en active IP Right Grant
-
2013
- 2013-06-05 WO PCT/FI2013/050607 patent/WO2013182751A1/en active Application Filing
- 2013-06-05 CA CA2872333A patent/CA2872333C/en active Active
- 2013-06-05 US US14/405,873 patent/US9896469B2/en active Active
- 2013-06-05 EP EP18248025.1A patent/EP3495375A1/en active Pending
- 2013-06-05 EP EP13732596.5A patent/EP2859006B1/en active Active
- 2013-06-05 BR BR112014029231-0A patent/BR112014029231B1/pt active IP Right Grant
-
2014
- 2014-12-04 CL CL2014003318A patent/CL2014003318A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
FI127816B (en) | 2019-03-15 |
CA2872333C (en) | 2020-07-07 |
EP3495375A1 (en) | 2019-06-12 |
EP2859006A1 (en) | 2015-04-15 |
US20150183813A1 (en) | 2015-07-02 |
EP2859006B1 (en) | 2019-01-02 |
CL2014003318A1 (es) | 2015-03-06 |
BR112014029231B1 (pt) | 2019-11-12 |
CA2872333A1 (en) | 2013-12-12 |
WO2013182751A1 (en) | 2013-12-12 |
FI20125613A (fi) | 2013-12-07 |
US9896469B2 (en) | 2018-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06T | Formal requirements before examination | ||
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/06/2013, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/06/2013, OBSERVADAS AS CONDICOES LEGAIS |