JP6290244B2 - セルロース蒸解プロセスにおける亜ジチオン酸ナトリウムの使用 - Google Patents

セルロース蒸解プロセスにおける亜ジチオン酸ナトリウムの使用 Download PDF

Info

Publication number
JP6290244B2
JP6290244B2 JP2015546933A JP2015546933A JP6290244B2 JP 6290244 B2 JP6290244 B2 JP 6290244B2 JP 2015546933 A JP2015546933 A JP 2015546933A JP 2015546933 A JP2015546933 A JP 2015546933A JP 6290244 B2 JP6290244 B2 JP 6290244B2
Authority
JP
Japan
Prior art keywords
cooking
dithionite
cellulose
lignocellulosic material
salt
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.)
Active
Application number
JP2015546933A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015537130A (ja
Inventor
エレン シュテファン
エレン シュテファン
シェーンハーバー ディーター
シェーンハーバー ディーター
シャハトル マーティン
シャハトル マーティン
フィッシャー シュテフェン
フィッシャー シュテフェン
ボイリヒ クリスティアン
ボイリヒ クリスティアン
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of JP2015537130A publication Critical patent/JP2015537130A/ja
Application granted granted Critical
Publication of JP6290244B2 publication Critical patent/JP6290244B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00Regeneration of pulp liquors or effluent waste waters
    • D21C11/06Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • D21C11/08Deodorisation ; Elimination of malodorous compounds, e.g. sulfur compounds such as hydrogen sulfide or mercaptans, from gas streams
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • D21C3/02Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • D21C3/02Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • D21C3/022Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes in presence of S-containing compounds
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • D21C3/04Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00Pulping cellulose-containing materials
    • D21C3/22Other features of pulping processes
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/10Bleaching ; Apparatus therefor
    • D21C9/1084Bleaching ; Apparatus therefor with reducing compounds
    • D21C9/1089Bleaching ; Apparatus therefor with reducing compounds with dithionites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2015546933A 2012-12-12 2013-12-02 セルロース蒸解プロセスにおける亜ジチオン酸ナトリウムの使用 Active JP6290244B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12196636.0 2012-12-12
EP12196636 2012-12-12
PCT/EP2013/075193 WO2014090609A1 (de) 2012-12-12 2013-12-02 Verwendung von natriumdithionit im zellstoffkochprozess

Publications (2)

Publication Number Publication Date
JP2015537130A JP2015537130A (ja) 2015-12-24
JP6290244B2 true JP6290244B2 (ja) 2018-03-07

Family

ID=47355871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015546933A Active JP6290244B2 (ja) 2012-12-12 2013-12-02 セルロース蒸解プロセスにおける亜ジチオン酸ナトリウムの使用

Country Status (18)

Country Link
EP (1) EP2931968B1 (de)
JP (1) JP6290244B2 (de)
KR (1) KR20150093825A (de)
CN (1) CN104838065A (de)
AR (1) AR093929A1 (de)
AU (1) AU2013357649B2 (de)
BR (1) BR112015013578B1 (de)
CA (1) CA2892725A1 (de)
CL (1) CL2015001406A1 (de)
ES (1) ES2708216T3 (de)
MX (1) MX2015007586A (de)
PH (1) PH12015501255A1 (de)
PL (1) PL2931968T3 (de)
PT (1) PT2931968T (de)
RU (1) RU2649301C2 (de)
TW (1) TWI607041B (de)
WO (1) WO2014090609A1 (de)
ZA (1) ZA201504934B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021058483A1 (en) * 2019-09-23 2021-04-01 Université Catholique de Louvain Process for producing lignin components from lignocellulosic biomass
CN112900130B (zh) * 2021-02-02 2022-08-12 大连工业大学 一种减少植物纤维蒸煮后白度下降的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912169C (de) * 1952-02-22 1954-05-24 Georg Jayme Dr Ing Verfahren zum alkalischen Aufschluss von Pflanzenstoffen
FR1150451A (fr) * 1956-05-04 1958-01-14 Saint Gobain Perfectionnement aux procédés de fabrication des pâtes cellulosiques mi-chimiques
FR2615874B1 (fr) * 1987-05-25 1992-02-21 Atochem Procede de preparation de pates chimicothermomecaniques
RU2445414C2 (ru) * 2006-05-19 2012-03-20 Дзе Рисерч Фаундейшн Оф Стейт Юниверсити Оф Нью Йорк Способы карбонатной предварительной обработки и варки целлюлозного материала
US20080105392A1 (en) * 2006-11-03 2008-05-08 Duggirala Prasad Y Method and composition for improving fiber quality and process efficiency in mechanical pulping
US20090090478A1 (en) * 2007-10-05 2009-04-09 Hollomon Martha G Selectivity improvement in oxygen delignification and bleaching of lignocellulose pulp using singlet oxygen
US20120168102A1 (en) * 2009-04-02 2012-07-05 Sung-Hoon Yoon Pulping process for quality protection including methods for hemicellulose extraction and treatment of hemicellulose-extracted lignocellulosic materials

Also Published As

Publication number Publication date
PL2931968T3 (pl) 2019-04-30
ZA201504934B (en) 2017-11-29
BR112015013578B1 (pt) 2021-07-06
BR112015013578A2 (pt) 2017-08-15
AU2013357649A1 (en) 2015-06-11
CN104838065A (zh) 2015-08-12
TW201428031A (zh) 2014-07-16
WO2014090609A1 (de) 2014-06-19
JP2015537130A (ja) 2015-12-24
PH12015501255A1 (en) 2015-08-17
AU2013357649B2 (en) 2017-06-08
EP2931968A1 (de) 2015-10-21
PT2931968T (pt) 2019-01-11
CA2892725A1 (en) 2014-06-19
EP2931968B1 (de) 2018-10-31
TWI607041B (zh) 2017-12-01
CL2015001406A1 (es) 2016-02-05
RU2015127891A (ru) 2017-01-19
MX2015007586A (es) 2016-05-05
ES2708216T3 (es) 2019-04-09
AR093929A1 (es) 2015-07-01
RU2649301C2 (ru) 2018-03-30
KR20150093825A (ko) 2015-08-18

Similar Documents

Publication Publication Date Title
Tutuş et al. Evaluation of tea wastes in usage pulp and paper production
Miranda et al. Incorporation of bark and tops in Eucalyptus globulus wood pulping
BRPI0619442A2 (pt) método de produção de papel e papelão
JP6290244B2 (ja) セルロース蒸解プロセスにおける亜ジチオン酸ナトリウムの使用
Potůček et al. Rapeseed straw as a possible source of non-wood fibre materials
JP2009540132A (ja) パルプの製造方法
Javed et al. The reactivity of prehydrolyzed softwood kraft pulps after prolonged cooking followed by chlorite delignification.
US9121135B2 (en) Use of sodium dithionite in pulping
JPS6128093A (ja) 急速フルフラ−ル分析による亜硫酸塩パルプ化および加水分解プロセスのコントロ−ル方法
NO152342B (no) Fremgangsmaate til delignifisering av lignocellulosemateriale med alkalisk vaeske i naervaer av et additiv
JP2009540134A (ja) 木材からパルプを製造する方法
RU2773160C1 (ru) Способ получения целлюлозы
Jahan et al. Sodium carbonate pre-extraction of Trema orientalis in the production of paper grade pulp
RU2620551C1 (ru) Способ комплексной переработки древесины березы
SE450899B (sv) Forfarande for framstellning av kemisk massa enligt den sura sulfituppslutningsprocessen
Jahan et al. Effect of preextraction on the pulping and papermaking properties of short rotation Trema orientalis
Loaiza Rodriguez et al. Autohydrolysis, Pulping, and Bleaching of Eucalyptus urograndis in a Biorefinery Framework.
US1507559A (en) Method of manufacturing white sulphite cellulose from resinous woods
Sharazi SO2-Alcohol-Water Fractionation of Sugarcane Straw
Tandy Reactivity increasement of prehydrolysis kraft pulp from Acacia crassicarpa and Eucalyptus hybrids
Skogman et al. Kraft cooking of Brazilian eucalyptus urograndis-A case study of extractives and their effect on cooking performance
CN104631174A (zh) 一种亚硫酸盐法溶解浆的制备方法
SU821610A1 (ru) Способ получени волокнистогопОлуфАбРиКАТА
Iakovlev SO2-ethanol-water (SEW) fractionation of lignocellulose
SU749963A1 (ru) Способ получени целлюлозы

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150708

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161129

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170828

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170904

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171201

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180109

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180207

R150 Certificate of patent or registration of utility model

Ref document number: 6290244

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250