NO2888272T3 - - Google Patents
Info
- Publication number
- NO2888272T3 NO2888272T3 NO13759800A NO13759800A NO2888272T3 NO 2888272 T3 NO2888272 T3 NO 2888272T3 NO 13759800 A NO13759800 A NO 13759800A NO 13759800 A NO13759800 A NO 13759800A NO 2888272 T3 NO2888272 T3 NO 2888272T3
- Authority
- NO
- Norway
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G1/00—Lignin; Lignin derivatives
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compounds Of Unknown Constitution (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20125880A FI127010B (en) | 2012-08-24 | 2012-08-24 | Process for the recovery of low molecular weight lignin from a filtrate |
| PCT/FI2013/050817 WO2014029918A1 (en) | 2012-08-24 | 2013-08-22 | A method for recovering low molecular weight lignin from a filtrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO2888272T3 true NO2888272T3 (no) | 2018-04-07 |
Family
ID=49150972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO13759800A NO2888272T3 (no) | 2012-08-24 | 2013-08-22 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9982004B2 (no) |
| EP (1) | EP2888272B1 (no) |
| ES (1) | ES2658970T3 (no) |
| FI (1) | FI127010B (no) |
| NO (1) | NO2888272T3 (no) |
| PL (1) | PL2888272T3 (no) |
| PT (1) | PT2888272T (no) |
| UY (1) | UY34963A (no) |
| WO (1) | WO2014029918A1 (no) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI123934B (en) * | 2012-03-29 | 2013-12-31 | Upm Kymmene Corp | Use of low molecular weight lignin to prepare a binder composition |
| FI127816B (en) * | 2012-06-06 | 2019-03-15 | Upm Kymmene Corp | Process for fractionating lignin |
| SE539887C2 (en) * | 2014-10-03 | 2018-01-02 | Stora Enso Oyj | A method to purify lignin from Sulfur by using an electric field |
| FI127125B (en) | 2015-10-13 | 2017-11-30 | Valmet Technologies Oy | Process for the preparation of solid lignin |
| AT519535A1 (de) * | 2016-12-23 | 2018-07-15 | Univ Wien Tech | Herstellungsverfahren |
| BR112022012348A2 (pt) | 2019-12-22 | 2022-09-13 | Sweetwater Energy Inc | Métodos de fazer lignina especializada e produtos de lignina da biomassa |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2997466A (en) * | 1958-11-04 | 1961-08-22 | West Virginia Pulp & Paper Co | Decantation of lignin |
| US3048576A (en) * | 1958-11-04 | 1962-08-07 | West Virginia Pulp & Paper Co | Continuous acidulation and coagulation of lignin in black liquor |
| US4551151A (en) | 1984-04-16 | 1985-11-05 | Westvaco Corporation | Dyestuff composition: disperse or vat dye and lignin sulphonate |
| US4584057A (en) | 1985-04-22 | 1986-04-22 | The United States Of America As Represented By The Secretary Of Agriculture | Membrane processes for separation of organic acids from kraft black liquors |
| SE8502651L (sv) | 1985-05-29 | 1986-11-30 | Svenska Traeforskningsinst | Forfarande for framstellning av polyuretaner med lignin, som en reaktionskomponent |
| US4764596A (en) * | 1985-11-05 | 1988-08-16 | Repap Technologies Inc. | Recovery of lignin |
| US5288857A (en) * | 1988-12-12 | 1994-02-22 | Ligno Tech Sweden Ab | Lignin preparation and method for its manufacture |
| CA2070500C (en) | 1991-06-13 | 1997-10-14 | Ted Mcvay | Reactive phenolic resin modifier |
| US5635024A (en) * | 1993-08-20 | 1997-06-03 | Bountiful Applied Research Corporation | Process for separating lignins and dissolved organic compounds from kraft spent liquor |
| NO974058L (no) | 1996-09-12 | 1998-03-13 | Westvaco Corp | Fargestoff og framgangsmåte for framstilling av samme |
| SE0202869D0 (sv) | 2002-09-27 | 2002-09-27 | Skogsind Tekn Foskningsinst | Method for obtaining a fraction |
| SE0402201D0 (sv) * | 2004-09-14 | 2004-09-14 | Stfi Packforsk Ab | Method for separating lignin from black liquor |
| US8172981B2 (en) * | 2004-09-14 | 2012-05-08 | Lignoboost Ab | Separating lignin from black liquor by precipitation, suspension and separation |
| SE0402437D0 (sv) * | 2004-10-07 | 2004-10-07 | Stfi Packforsk Ab | Method for separating lignin from a lignin containing liquid/slurry |
| WO2008079072A1 (en) * | 2006-12-22 | 2008-07-03 | Kiram Ab | Method for recovering a low sodium content lignin fuel from black liquor |
| WO2008108506A1 (ja) | 2007-03-07 | 2008-09-12 | Nihon Cellulose Co., Ltd. | 硫化物を含有しない黒液の処理方法 |
| CN101952504B (zh) * | 2008-02-21 | 2013-09-18 | 李诺布斯特公司 | 从黑液分离木质素的方法、木质素产品及木质素产品在燃料或材料制造中的应用 |
| CA2763447C (en) * | 2009-06-10 | 2017-10-31 | Metso Power Ab | Method for precipitating lignin from black liquor by utilizing waste gases |
| WO2011037967A2 (en) * | 2009-09-25 | 2011-03-31 | Lake Michael A | Process for recovering lignin |
| US8445563B2 (en) * | 2010-03-31 | 2013-05-21 | Weyerhaeuser Nr Company | Utilization of kraft lignin in phenol/formaldehyde bonding resins for OSB |
| US20110253326A1 (en) * | 2010-04-19 | 2011-10-20 | Savannah River Nuclear Solutions, Llc | Separation of Lignin From Lignocellulosic Materials |
| PL2576662T3 (pl) * | 2010-06-03 | 2021-09-27 | Fpinnovations | Sposób oddzielania lignininy od ługu czarnego |
| US20120226029A1 (en) * | 2010-09-28 | 2012-09-06 | Weyerhaeuser Nr Company | LOW Tg LIGNIN |
| PL2627659T3 (pl) * | 2010-10-15 | 2016-11-30 | Ciągły sposób strącania ligniny z ługu powarzelnego | |
| AT510812A1 (de) * | 2010-10-29 | 2012-06-15 | Annikki Gmbh | Verfahren zur gewinnung von lignin |
| FI126512B (fi) * | 2011-03-09 | 2017-01-13 | Nanorefix Oy | Menetelmä ligniinin erottamiseksi kasvimateriaalista ja saatava tuote |
| WO2012161865A1 (en) * | 2011-05-24 | 2012-11-29 | Liquid Lignin Company, Llc | Process for treating lignin |
| WO2012177198A1 (en) * | 2011-06-22 | 2012-12-27 | Metso Power Ab | Method for lignin separation from black liquor comprising multiple acidification steps |
| EP2776621B1 (en) * | 2011-11-11 | 2016-07-27 | Valmet Aktiebolag | Method for lignin separation from black liquor involving multiple acidification steps |
| FI123936B2 (en) * | 2012-03-29 | 2019-03-29 | Upm Kymmene Corp | A method for increasing the reactivity of lignin |
| FI123934B (en) * | 2012-03-29 | 2013-12-31 | Upm Kymmene Corp | Use of low molecular weight lignin to prepare a binder composition |
-
2012
- 2012-08-24 FI FI20125880A patent/FI127010B/en active IP Right Grant
-
2013
- 2013-08-05 UY UY0001034963A patent/UY34963A/es active IP Right Grant
- 2013-08-22 US US14/420,845 patent/US9982004B2/en active Active
- 2013-08-22 ES ES13759800.9T patent/ES2658970T3/es active Active
- 2013-08-22 NO NO13759800A patent/NO2888272T3/no unknown
- 2013-08-22 PL PL13759800T patent/PL2888272T3/pl unknown
- 2013-08-22 PT PT137598009T patent/PT2888272T/pt unknown
- 2013-08-22 EP EP13759800.9A patent/EP2888272B1/en active Active
- 2013-08-22 WO PCT/FI2013/050817 patent/WO2014029918A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| FI20125880A (fi) | 2014-02-25 |
| WO2014029918A1 (en) | 2014-02-27 |
| EP2888272B1 (en) | 2017-11-08 |
| ES2658970T3 (es) | 2018-03-13 |
| US9982004B2 (en) | 2018-05-29 |
| FI127010B (en) | 2017-09-29 |
| UY34963A (es) | 2013-09-30 |
| PL2888272T3 (pl) | 2018-04-30 |
| PT2888272T (pt) | 2018-02-06 |
| EP2888272A1 (en) | 2015-07-01 |
| US20150203522A1 (en) | 2015-07-23 |