NO176251C - Ligninprodukt, samt fremgangsmåte ved fremstilling derav og apparat derfor - Google Patents
Ligninprodukt, samt fremgangsmåte ved fremstilling derav og apparat derforInfo
- Publication number
- NO176251C NO176251C NO864399A NO864399A NO176251C NO 176251 C NO176251 C NO 176251C NO 864399 A NO864399 A NO 864399A NO 864399 A NO864399 A NO 864399A NO 176251 C NO176251 C NO 176251C
- Authority
- NO
- Norway
- Prior art keywords
- lignin
- precipitated
- less
- manufacture
- well
- Prior art date
Links
- 229920005610 lignin Polymers 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000004537 pulping Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
Classifications
-
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
- C07D307/48—Furfural
- C07D307/50—Preparation from natural products
-
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0042—Fractionating or concentration of spent liquors by special methods
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Compounds Of Unknown Constitution (AREA)
- Paper (AREA)
- Medicines Containing Plant Substances (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Hardware Redundancy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79506985A | 1985-11-05 | 1985-11-05 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO864399D0 NO864399D0 (no) | 1986-11-04 |
| NO864399L NO864399L (no) | 1987-05-06 |
| NO176251B NO176251B (no) | 1994-11-21 |
| NO176251C true NO176251C (no) | 1995-03-01 |
Family
ID=25164576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO864399A NO176251C (no) | 1985-11-05 | 1986-11-04 | Ligninprodukt, samt fremgangsmåte ved fremstilling derav og apparat derfor |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0224721B1 (fr) |
| JP (1) | JP2526220B2 (fr) |
| AT (1) | ATE64140T1 (fr) |
| AU (4) | AU606850B2 (fr) |
| BR (1) | BR8605430A (fr) |
| CA (1) | CA1267648A (fr) |
| DE (1) | DE3679640D1 (fr) |
| ES (1) | ES2023110B3 (fr) |
| FI (1) | FI88922C (fr) |
| MX (1) | MX4260A (fr) |
| NO (1) | NO176251C (fr) |
| NZ (1) | NZ218126A (fr) |
| PT (1) | PT83678B (fr) |
| ZA (1) | ZA868347B (fr) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH687393A5 (de) * | 1992-05-05 | 1996-11-29 | Granit Sa | Kochchemikalienrueckgewinnungsverfahren aus der Schwarzlauge der Zellstoffherstellung. |
| DE4334422C2 (de) * | 1993-10-08 | 1996-07-11 | Fraunhofer Ges Forschung | Ablauge aus chemisch-thermischem Aufschluß von bereits verarbeiteten bindemittelhaltigen Span- und Faserplatten, Verfahren zu ihrer Herstellung und ihre Verwendung als Streckmittel für Holzwerkstoff-Bindemittel |
| BR9609622A (pt) * | 1995-07-11 | 1999-04-06 | Ahlstrom Machinery Oy | Processo para separar impurezas em relação a cal e lama de cal e um processo de causticação de líquido que contém impurezas tais como silício em dois estágios |
| TR199902246T2 (xx) * | 1997-03-20 | 1999-12-21 | Granit S.A. | Aromatik polimerler i�eren alkali sol�syonlar�n�n haz�rlanmas� i�in y�ntem. |
| JP4670011B2 (ja) * | 2005-10-18 | 2011-04-13 | 独立行政法人産業技術総合研究所 | リグニン含有樹脂、その製造方法、及びリグニン分離方法 |
| US8431635B2 (en) * | 2009-05-28 | 2013-04-30 | Lignol Innovations Ltd. | Derivatives of native lignin from softwood feedstocks |
| US9879119B2 (en) | 2009-09-25 | 2018-01-30 | Michael A. Lake | Lignin product and process for making same |
| WO2011037967A2 (fr) * | 2009-09-25 | 2011-03-31 | Lake Michael A | Procédé de récupération de lignine |
| CA2824446C (fr) | 2010-02-15 | 2018-09-18 | Lignol Innovations Ltd. | Compositions de liant comprenant des derives de lignine |
| CN102844357B (zh) * | 2010-02-15 | 2016-09-07 | 丽格诺新创有限公司 | 含有木素衍生物的碳纤维组合物 |
| 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 |
| 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 |
| AT510812A1 (de) * | 2010-10-29 | 2012-06-15 | Annikki Gmbh | Verfahren zur gewinnung von lignin |
| FI123086B (fi) | 2011-02-28 | 2012-10-31 | Aalto Korkeakoulusaeaetioe | Menetelmä kemikaalien talteenottamiseksi |
| EP2688959A4 (fr) | 2011-03-24 | 2014-09-10 | Lignol Innovations Ltd | Compositions comprenant une biomasse lignocellulosique et un solvant organique |
| WO2012137201A1 (fr) | 2011-04-07 | 2012-10-11 | Hcl Cleantech Ltd. | Procédés et produits de conversion de lignocellulose |
| EP2597100A1 (fr) * | 2011-11-28 | 2013-05-29 | Annikki GmbH | Procédé de production de lignine sous-moléculaire (NML) |
| GB2523234B (en) | 2012-05-03 | 2016-03-30 | Virdia Ltd | A method of fractionating a liquid sample |
| US9657146B2 (en) | 2013-03-14 | 2017-05-23 | Virdia, Inc. | Methods for treating lignocellulosic materials |
| JP2014208803A (ja) * | 2013-03-29 | 2014-11-06 | ロイス・ドットコム株式会社 | リグニン回収方法 |
| AU2013388054B2 (en) | 2013-05-03 | 2017-09-21 | Virdia, Inc. | Methods for treating lignocellulosic materials |
| US9683005B2 (en) | 2013-05-03 | 2017-06-20 | Virdia, Inc. | Methods for preparing thermally stable lignin fractions |
| JP6559137B2 (ja) * | 2013-12-12 | 2019-08-14 | アニッキ ゲーエムベーハーＡｎｎｉｋｋｉ Ｇｍｂｈ | リグニンの精製および単離のための方法 |
| US10767308B2 (en) * | 2014-07-09 | 2020-09-08 | Virdia, Inc. | Methods for separating and refining lignin from black liquor and compositions thereof |
| CN116180480A (zh) * | 2018-05-28 | 2023-05-30 | 皮尔森生物工程技术(北京)有限公司 | 用于从植物材料的有机酸预处理回收产物的有效方法和组合物 |
| CN115819796B (zh) * | 2022-12-29 | 2024-08-13 | 浙江科技学院 | 一种高效分离有机酸木质素的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2331154A (en) * | 1939-02-07 | 1943-10-05 | Adkins Homer | Process of hydrogenating lignin |
| US3223697A (en) * | 1960-08-12 | 1965-12-14 | Frank J Ball | Precipitated lignin and products containing same and the production thereof |
| US3585104A (en) * | 1968-07-29 | 1971-06-15 | Theodor N Kleinert | Organosolv pulping and recovery process |
| CA1079008A (fr) | 1975-10-24 | 1980-06-10 | Cp Associates Limited | Procede de fabrication de pate a papier au solvant |
| JPS5279560A (en) * | 1975-12-25 | 1977-07-04 | Nittan Co Ltd | Method of treating waste pulp liquid |
| SE8204365L (sv) * | 1981-07-23 | 1983-01-24 | Domtar Inc | Sett for behandling av restlut fran en alkalisk massakokningsprocess av lignocellulosamaterial |
| AU3309684A (en) * | 1984-09-17 | 1986-03-27 | Paszner, L. | Hydrolytic decomposition of lignocellulosic and starch materials |
-
1986
- 1986-02-13 CA CA000501766A patent/CA1267648A/fr not_active Expired - Lifetime
- 1986-10-27 FI FI864353A patent/FI88922C/fi not_active IP Right Cessation
- 1986-10-29 EP EP86115034A patent/EP0224721B1/fr not_active Expired - Lifetime
- 1986-10-29 DE DE8686115034T patent/DE3679640D1/de not_active Expired - Fee Related
- 1986-10-29 ES ES86115034T patent/ES2023110B3/es not_active Expired - Lifetime
- 1986-10-29 AT AT86115034T patent/ATE64140T1/de not_active IP Right Cessation
- 1986-10-30 NZ NZ218126A patent/NZ218126A/xx unknown
- 1986-11-03 ZA ZA868347A patent/ZA868347B/xx unknown
- 1986-11-04 AU AU64801/86A patent/AU606850B2/en not_active Ceased
- 1986-11-04 PT PT83678A patent/PT83678B/pt not_active IP Right Cessation
- 1986-11-04 BR BR8605430A patent/BR8605430A/pt not_active IP Right Cessation
- 1986-11-04 NO NO864399A patent/NO176251C/no unknown
- 1986-11-04 MX MX426086A patent/MX4260A/es unknown
- 1986-11-05 JP JP61262083A patent/JP2526220B2/ja not_active Expired - Lifetime
-
1990
- 1990-12-12 AU AU67946/90A patent/AU6794690A/en not_active Abandoned
-
1993
- 1993-09-01 AU AU46025/93A patent/AU4602593A/en not_active Abandoned
-
1996
- 1996-06-19 AU AU56073/96A patent/AU5607396A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0224721B1 (fr) | 1991-06-05 |
| NZ218126A (en) | 1988-07-28 |
| NO864399L (no) | 1987-05-06 |
| AU6480186A (en) | 1987-05-07 |
| AU4602593A (en) | 1993-12-23 |
| AU6794690A (en) | 1991-03-07 |
| ZA868347B (en) | 1987-07-29 |
| EP0224721A1 (fr) | 1987-06-10 |
| FI864353A7 (fi) | 1987-05-06 |
| PT83678B (pt) | 1989-09-14 |
| MX4260A (es) | 1994-02-28 |
| CA1267648A (fr) | 1990-04-10 |
| AU606850B2 (en) | 1991-02-21 |
| NO176251B (no) | 1994-11-21 |
| JP2526220B2 (ja) | 1996-08-21 |
| FI864353A0 (fi) | 1986-10-27 |
| BR8605430A (pt) | 1987-08-11 |
| AU5607396A (en) | 1996-08-22 |
| ES2023110B3 (es) | 1992-01-01 |
| DE3679640D1 (de) | 1991-07-11 |
| ATE64140T1 (de) | 1991-06-15 |
| FI88922C (fi) | 1993-07-26 |
| PT83678A (en) | 1986-12-01 |
| JPS62110994A (ja) | 1987-05-22 |
| NO864399D0 (no) | 1986-11-04 |
| FI88922B (fi) | 1993-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO176251C (no) | Ligninprodukt, samt fremgangsmåte ved fremstilling derav og apparat derfor | |
| ATE19851T1 (de) | Extraktionsverfahren. | |
| SU572201A3 (ru) | Способ получени метилового эфира 5-пропилтио-2-бензимидазолкарбаминовой кислоты | |
| NO932758L (no) | Fremstilling av masse fra lignocelluloseholdige materialer, samt gjenvinning av biprodukter | |
| ES8105022A1 (es) | Un procedimiento para la extraccion de un colorante de tipo autocianina de un producto natural derivado de plantas | |
| YU45595B (sh) | Postupak za dobivanje smeše za životinjsku ishranu na bazi lizina | |
| ES8204762A1 (es) | Un metodo para preparar acido 2,5-diceto-d-gluconico | |
| DE3662100D1 (en) | Use of solvents in the production of s-triazine derivatives and method for the production of s-triazine derivatives | |
| BG40486A3 (en) | Method for preparing polysaccharides | |
| SE8006100L (sv) | Bindemedel | |
| PH17341A (en) | Process for obtaining water-soluble saccharides from cellulose-containing material | |
| EP0048061A3 (fr) | Procédé et appareil pour le traitement de vinasse | |
| GB928636A (en) | Extraction of ribonucleic acid from yeast | |
| ES444311A1 (es) | Un procedimiento de lisis del residuo micelar obtenido en laproduccion de antibioticos. | |
| FI814090L (fi) | Foerfarande foer framstaellning av anionbytare samt deras anvaendning | |
| SE8106326L (sv) | Forfarande for framstellning av cellulosamassa av ved enligt sulfatmetoden | |
| GB2001645A (en) | Preparing Tobias Acid | |
| UA7014A1 (uk) | Спосіб отримання 4-аміно-5-хлор-1-фенілпірідазона-(6) | |
| SU742448A1 (ru) | Способ получени концентрированного раствора азо-,метинового или азометинового катионного красител | |
| NO172698C (no) | Fremgangsmaate ved fremstilling av cellulosemasse | |
| RU92006248A (ru) | Способ получения бисульфитной лиственной полуцеллюлозы | |
| ES8200005A3 (es) | Procedimiento para tratar material vegetal de celulosa con- teniendo lignina,rompiendo la ligazon quimica entre lignina y celulosa | |
| JPS5542564A (en) | Production of antitumorigenic substance | |
| MD148C2 (ro) | Procedeu de determinare a biomasei absolut uscate de dunalielă | |
| ES8707294A1 (es) | Procedimiento para obtener una mezcla de alcohol y agua a partir de un material de partida con contenido de sustancias solidas |