CN86105219A - 木质纤维材料的蒸煮方法 - Google Patents

木质纤维材料的蒸煮方法 Download PDF

Info

Publication number
CN86105219A
CN86105219A CN198686105219A CN86105219A CN86105219A CN 86105219 A CN86105219 A CN 86105219A CN 198686105219 A CN198686105219 A CN 198686105219A CN 86105219 A CN86105219 A CN 86105219A CN 86105219 A CN86105219 A CN 86105219A
Authority
CN
China
Prior art keywords
lignin
ester
cooking
water
solvent
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN198686105219A
Other languages
English (en)
Chinese (zh)
Inventor
老肯尼思·W·贝尔
雷蒙德·A·扬
蒂莫西·R·扬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biodyne Chemicals Inc
Original Assignee
Biodyne Chemicals Inc
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 Biodyne Chemicals Inc filed Critical Biodyne Chemicals Inc
Publication of CN86105219A publication Critical patent/CN86105219A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment

Landscapes

  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CN198686105219A 1985-07-26 1986-07-26 木质纤维材料的蒸煮方法 Pending CN86105219A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75959185A 1985-07-26 1985-07-26
US759.591 1985-07-26

Publications (1)

Publication Number Publication Date
CN86105219A true CN86105219A (zh) 1987-02-25

Family

ID=25056238

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198686105219A Pending CN86105219A (zh) 1985-07-26 1986-07-26 木质纤维材料的蒸煮方法

Country Status (8)

Country Link
EP (1) EP0211558A3 (fr)
JP (1) JPS6269893A (fr)
CN (1) CN86105219A (fr)
AU (1) AU6049386A (fr)
BR (1) BR8603731A (fr)
DK (1) DK353886A (fr)
FI (1) FI863069L (fr)
NO (1) NO863018L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108473522A (zh) * 2015-11-16 2018-08-31 Ptt全球化学股份有限公司 木质纤维素生物质的分级方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8721528D0 (en) * 1987-09-14 1987-10-21 Shell Int Research Pulping lignocellulose-containing material
EP0325891A1 (fr) * 1988-01-25 1989-08-02 Kunz Holding Gmbh & Co. Kg Procédé pour obtenir une pâte de cellulose blanchie
EP0485150A1 (fr) * 1990-11-06 1992-05-13 Biodyne Chemical Inc. Procédés de lessivage, extraction de lignine et composition pour ces procédés
US5730837A (en) * 1994-12-02 1998-03-24 Midwest Research Institute Method of separating lignocellulosic material into lignin, cellulose and dissolved sugars
AT404478B (de) * 1996-02-02 1998-11-25 Impco Voest Alpine Pulp Tech Celluloseherstellung
EP2489780B1 (fr) * 2011-02-16 2016-07-13 Rheinisch-Westfälische Technische Hochschule Aachen Procédé intégré pour le fractionnement sélectif et la séparation de la lignocellulose en ses principaux composants
GB2518547B (en) * 2012-05-03 2015-10-07 Virdia Ltd Method for the preparation of high purity lignin
EP2991998B1 (fr) 2013-05-03 2019-08-14 Virdia, Inc. Procédé de préparation de fractions de lignine stable de façon thermique
CN109851814B (zh) 2014-07-09 2022-03-11 威尔迪亚有限责任公司 用于从黑液中分离和精制木质素的方法及其组合物
WO2022125709A1 (fr) * 2020-12-09 2022-06-16 Virdia, Llc Procédés d'extraction de lignine
WO2024017949A1 (fr) * 2022-07-19 2024-01-25 Katholieke Universiteit Leuven Raffinerie de biomasse lignocellulosique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2024689A (en) * 1934-02-16 1935-12-17 Celanese Corp Production of cellulose from ligno-cellulosic materials
US3553076A (en) * 1968-01-22 1971-01-05 Weyerhaeuser Co Non-catalytic process for the production of cellulose from lignocellulosic materials using acetic acid
JPS6044430B2 (ja) * 1978-09-22 1985-10-03 東洋紡績株式会社 合成高分子成形品の耐溶融加工方法
JPS5846176A (ja) * 1981-09-10 1983-03-17 帝人株式会社 ポリアミド合成繊維の撥水撥油加工方法
JPS59163474A (ja) * 1983-03-04 1984-09-14 旭化成株式会社 抗菌性を有するポリアミド系繊維製品の製造法
JPS61102492A (ja) * 1984-10-23 1986-05-21 ユニチカ株式会社 染色堅牢度向上方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108473522A (zh) * 2015-11-16 2018-08-31 Ptt全球化学股份有限公司 木质纤维素生物质的分级方法

Also Published As

Publication number Publication date
AU6049386A (en) 1987-03-19
NO863018D0 (no) 1986-07-25
DK353886A (da) 1987-03-20
FI863069A7 (fi) 1987-01-27
JPS6269893A (ja) 1987-03-31
EP0211558A3 (fr) 1987-05-27
DK353886D0 (da) 1986-07-25
FI863069A0 (fi) 1986-07-25
BR8603731A (pt) 1987-03-10
EP0211558A2 (fr) 1987-02-25
NO863018L (no) 1987-01-27
FI863069L (fi) 1987-01-27

Similar Documents

Publication Publication Date Title
CN110804893B (zh) 一种使用胆碱类低共熔溶剂分离木质纤维中综纤维素的方法
Yan et al. Recycling of deep eutectic solvent for sustainable and efficient pretreatment of corncob
Yang et al. A renewable co-solvent promoting the selective removal of lignin by increasing the total number of hydrogen bonds
CN110540508B (zh) 一种低共熔溶剂及其在提取木质素中的应用
Xu et al. Effect and characterization of sodium lignosulfonate on alkali pretreatment for enhancing enzymatic saccharification of corn stover
US4409032A (en) Organosolv delignification and saccharification process for lignocellulosic plant materials
JP5965431B2 (ja) リグノセルロースバイオマスを分画するシステム
CN1041645C (zh) 一种制造粘胶丝浆的方法
CN1227409C (zh) 从废浆粕蒸煮液中生产糠醛、乙酸和甲酸的方法
Sui et al. Improved high-solid loading enzymatic hydrolysis of steam exploded corn stalk using rapid room temperature γ-valerolactone delignification
US20020069987A1 (en) Integrated processing of biomass and liquid effluents
CN111808216B (zh) 一种用低共熔溶剂从生物质中提取半纤维素的方法
CN104861180B (zh) 一种植物纤维全组分高效溶解的方法
WO2022261743A1 (fr) Délignification à température régulée de biomasse
US4507172A (en) Kraft pulping process
US20140187760A1 (en) Lignin Precipitation Methods
EP0211558A2 (fr) Procédé de digestion de matière lignocellulosique
CN106632735A (zh) 中低温的半纤维素抽提方法
Chen et al. Recyclable solvent vapor fractionation of lignocellulosic biomass via supercritical CO₂ synergy: achieving green processing and ultra-low solvent consumption
CN113045769A (zh) 利用硫酸盐制浆废液制备木质素磺酸盐的方法及应用
CN101068977A (zh) 用于生产纸浆的改进的方法和系统
BR102022005698A2 (pt) Processo para tratamento de biomassa lignocelulósica
Zhu et al. Continuous and effective pretreatment of sugarcane bagasse lignocellulose with DBU/glycerol to enhance enzymatic saccharification
CN113372572B (zh) 一种循环利用固体有机酸分离木质素的方法
RU2124083C1 (ru) Способ получения сульфитной целлюлозы

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication