CN1160426A - 亚硫酸盐煮解制浆法 - Google Patents

亚硫酸盐煮解制浆法 Download PDF

Info

Publication number
CN1160426A
CN1160426A CN95194771A CN95194771A CN1160426A CN 1160426 A CN1160426 A CN 1160426A CN 95194771 A CN95194771 A CN 95194771A CN 95194771 A CN95194771 A CN 95194771A CN 1160426 A CN1160426 A CN 1160426A
Authority
CN
China
Prior art keywords
digestion
solvent
dipping
solution
carry out
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
CN95194771A
Other languages
English (en)
Chinese (zh)
Inventor
卡尔·富克斯
艾伯特·休伯
汉斯-路德维格·舒伯特
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.)
Impco-Voest-Alpine Pulping Technologies GmbH
Original Assignee
Impco-Voest-Alpine Pulping Technologies 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 Impco-Voest-Alpine Pulping Technologies GmbH filed Critical Impco-Voest-Alpine Pulping Technologies GmbH
Publication of CN1160426A publication Critical patent/CN1160426A/zh
Pending legal-status Critical Current

Links

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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
    • 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
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D21C3/022—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of S-containing compounds
    • 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
    • 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
    • D21C3/22—Other features of pulping processes
    • D21C3/222—Use of compounds accelerating the pulping processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN95194771A 1994-08-26 1995-08-25 亚硫酸盐煮解制浆法 Pending CN1160426A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1651/94 1994-08-26
AT0165194A AT401068B (de) 1994-08-26 1994-08-26 Sulfitaufschlussverfahren

Publications (1)

Publication Number Publication Date
CN1160426A true CN1160426A (zh) 1997-09-24

Family

ID=3518027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95194771A Pending CN1160426A (zh) 1994-08-26 1995-08-25 亚硫酸盐煮解制浆法

Country Status (12)

Country Link
EP (1) EP0777780B1 (xx)
CN (1) CN1160426A (xx)
AT (2) AT401068B (xx)
BR (1) BR9508634A (xx)
CA (1) CA2198485A1 (xx)
DE (1) DE59504281D1 (xx)
ES (1) ES2126305T3 (xx)
FI (1) FI970707A0 (xx)
ID (1) ID15812A (xx)
RU (1) RU2124083C1 (xx)
WO (1) WO1996006974A1 (xx)
ZA (1) ZA956506B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1325723C (zh) * 2005-03-09 2007-07-11 中国制浆造纸研究院 棉杆或灌木或枝桠材的制浆方法
CN102272313A (zh) * 2008-12-17 2011-12-07 挪威鲍利葛制造有限公司 木质纤维素生物质转化

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104878638B (zh) * 2015-06-24 2017-09-15 济南圣泉集团股份有限公司 纤维素、木质素磺酸盐的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518005A1 (de) * 1985-05-18 1986-11-20 Kraftanlagen Ag, 6900 Heidelberg Sulfitaufschlussverfahren zur herstellung von zellstoff aus lignozellulosehaltigen materialien mit rueckgewinnung der aufschlusschemikalien
DE4103572C2 (de) * 1991-02-06 1995-11-23 Organocell Ges Fuer Zellstoff Verfahren zum Delignifizieren von Pflanzenfasermaterial
AT398440B (de) * 1991-10-25 1994-12-27 Waagner Biro Ag Verfahren zur rückgewinnung der chemikalien der kochlauge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1325723C (zh) * 2005-03-09 2007-07-11 中国制浆造纸研究院 棉杆或灌木或枝桠材的制浆方法
CN102272313A (zh) * 2008-12-17 2011-12-07 挪威鲍利葛制造有限公司 木质纤维素生物质转化
CN102272313B (zh) * 2008-12-17 2014-11-05 鲍利葛股份公司 木质纤维素生物质转化

Also Published As

Publication number Publication date
ES2126305T3 (es) 1999-03-16
EP0777780A1 (de) 1997-06-11
EP0777780B1 (de) 1998-11-18
ATA165194A (de) 1995-10-15
BR9508634A (pt) 1997-12-30
DE59504281D1 (de) 1998-12-24
AT401068B (de) 1996-06-25
FI970707A (fi) 1997-02-19
ZA956506B (en) 1996-03-18
WO1996006974A1 (de) 1996-03-07
ID15812A (id) 1997-08-14
CA2198485A1 (en) 1996-03-07
ATE173517T1 (de) 1998-12-15
RU2124083C1 (ru) 1998-12-27
FI970707A0 (fi) 1997-02-19

Similar Documents

Publication Publication Date Title
CN1041645C (zh) 一种制造粘胶丝浆的方法
US20040244925A1 (en) Method for producing pulp and lignin
RU2546497C1 (ru) Компактный способ производства предварительно гидролизованной целлюлозы
CN100340715C (zh) 双螺旋挤压法碱性过氧化氢机械浆制浆工艺
Al-Dajani et al. Pre-extraction of hemicelluloses and subsequent ASA and ASAM pulping: Comparison of autohydrolysis and alkaline extraction
CN1844572A (zh) 生化催解清洁制浆剂及其应用工艺
CN115151692B (zh) 改性烷基磺酸及其用途
CN101068977A (zh) 用于生产纸浆的改进的方法和系统
CN101067284A (zh) 一种生物催解法制纸浆工艺
CN103510418A (zh) 一种无黑液化学制浆新工艺
CN1274904C (zh) 一种蒸煮锅全黑液大液比禾草类蒸煮工艺
CN103526623A (zh) 一种木聚糖酶预处理提高氧碱法制浆效果的方法
US2697703A (en) Fractionation of lignocellulose materials
CN1800487A (zh) 禾本科植物类快速冷浸机械制浆工艺
CN86105219A (zh) 木质纤维材料的蒸煮方法
CN103343468A (zh) 基于蒸汽爆破法制浆的洁净生产工艺
CN1160426A (zh) 亚硫酸盐煮解制浆法
CN115726210B (zh) 一种超低粘度羟乙基纤维素用低聚合度棉浆粕的生产工艺
CN1271280C (zh) 一种化学木浆的生产方法
CN1184183A (zh) 改进的有机溶剂制浆方法
CN102021854B (zh) 一种棉短绒制浆的方法
CN1743546A (zh) 利用微波技术制备纸浆的方法
CN108474174A (zh) 生产生物产品的方法
US4750973A (en) Process for reducing carbohydrate losses in the sulfate pulping of wood by pretreating the wood with oxygen and nitrogen oxides
CN1273683C (zh) 一种立锅内高浓度黑液的制备工艺及其产品

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned
C20 Patent right or utility model deemed to be abandoned or is abandoned