JP2002536563A - リグノセルロース材料を酸素パルプ化し、そしてパルプ化用化学薬品を回収する方法 - Google Patents
リグノセルロース材料を酸素パルプ化し、そしてパルプ化用化学薬品を回収する方法Info
- Publication number
- JP2002536563A JP2002536563A JP2000598702A JP2000598702A JP2002536563A JP 2002536563 A JP2002536563 A JP 2002536563A JP 2000598702 A JP2000598702 A JP 2000598702A JP 2000598702 A JP2000598702 A JP 2000598702A JP 2002536563 A JP2002536563 A JP 2002536563A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- delignification
- gas
- lignocellulosic material
- chemical
- 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
Links
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- 239000001301 oxygen Substances 0.000 title claims abstract description 193
- 239000000126 substance Substances 0.000 title claims abstract description 116
- 239000012978 lignocellulosic material Substances 0.000 title claims abstract description 61
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract 22
- 238000004537 pulping Methods 0.000 title abstract description 80
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- 238000011084 recovery Methods 0.000 claims abstract description 58
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- 241001062472 Stokellia anisodon Species 0.000 claims description 6
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- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims description 6
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- 239000010941 cobalt Substances 0.000 claims description 6
- 229910017052 cobalt Inorganic materials 0.000 claims description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 6
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- 150000003112 potassium compounds Chemical class 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
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- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 5
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 239000002516 radical scavenger Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 claims description 4
- 239000000443 aerosol Substances 0.000 claims description 4
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- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical group N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 claims description 3
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- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 claims description 2
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- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims description 2
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- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 claims description 2
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- 125000002256 xylenyl group Chemical class C1(C(C=CC=C1)C)(C)* 0.000 claims description 2
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Classifications
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- 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
- D21C11/0057—Oxidation of liquors, e.g. in order to reduce the losses of sulfur compounds, followed by evaporation or combustion if the liquor in question is a black liquor
-
- 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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/08—Pretreatment of the finely-divided materials before digesting with oxygen-generating 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
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/10—Physical methods for facilitating impregnation
-
- 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
- D21C11/12—Combustion of pulp liquors
-
- 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
- D21C11/12—Combustion of pulp liquors
- D21C11/125—Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis
-
- 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
-
- 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
-
- 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
- D21C3/26—Multistage processes
- D21C3/263—Multistage processes at least one stage being in presence of oxygen
-
- 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
- D21C9/00—After-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
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/147—Bleaching ; Apparatus therefor with oxygen or its allotropic modifications
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9900191 | 1999-02-15 | ||
| SE99/00191 | 1999-02-15 | ||
| PCT/SE2000/000288 WO2000047812A1 (en) | 1999-02-15 | 2000-02-14 | Process for oxygen pulping of lignocellulosic material and recovery of pulping chemicals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002536563A true JP2002536563A (ja) | 2002-10-29 |
| JP2002536563A5 JP2002536563A5 (enExample) | 2007-03-22 |
Family
ID=20414187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000598702A Pending JP2002536563A (ja) | 1999-02-15 | 2000-02-14 | リグノセルロース材料を酸素パルプ化し、そしてパルプ化用化学薬品を回収する方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6770168B1 (enExample) |
| EP (1) | EP1161592B1 (enExample) |
| JP (1) | JP2002536563A (enExample) |
| CN (1) | CN1213197C (enExample) |
| AT (1) | ATE277222T1 (enExample) |
| BR (1) | BR0008237B1 (enExample) |
| CA (1) | CA2356444C (enExample) |
| DE (1) | DE60014045D1 (enExample) |
| WO (1) | WO2000047812A1 (enExample) |
Cited By (5)
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|---|---|---|---|---|
| JP2009537705A (ja) * | 2006-05-19 | 2009-10-29 | ザ リサーチ ファンデーション オブ ステート ユニヴァーシティ オブ ニューヨーク | セルロース系材料の炭酸塩前処理およびパルプ化の方法 |
| JP2010520157A (ja) * | 2007-03-02 | 2010-06-10 | イーティーエイチ・チューリッヒ | リグニンの分解法 |
| JP4823317B2 (ja) * | 2005-12-02 | 2011-11-24 | アムーレアル オサケ ユキチュア ユルキネン | 化学機械パルプの製造方法 |
| JP2012519784A (ja) * | 2009-03-09 | 2012-08-30 | キラム アーベー | パルプ製造機の回収システムと組み合わせた成形セルロース製造プロセス |
| JP2014508866A (ja) * | 2011-03-22 | 2014-04-10 | アンドリツ オサケユキチュア | 高カッパー価に蒸解された化学パルプの酸素脱リグニン後の濾過液を処理するための方法及び設備 |
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| JPS4892604A (enExample) * | 1972-03-11 | 1973-12-01 | ||
| JPS5024502A (enExample) * | 1973-03-09 | 1975-03-15 | ||
| JPS53139803A (en) * | 1977-05-02 | 1978-12-06 | Australian Paper Manufacturers | Pulp making method |
| JPS5545888A (en) * | 1978-09-22 | 1980-03-31 | Mo Och Domsjoe Ab | Digesting of lignocellulose material alkali digestion |
| JPS57191389A (en) * | 1981-03-23 | 1982-11-25 | Kanzaki Paper Mfg Co Ltd | Recovery of digesting aid |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4823317B2 (ja) * | 2005-12-02 | 2011-11-24 | アムーレアル オサケ ユキチュア ユルキネン | 化学機械パルプの製造方法 |
| JP2009537705A (ja) * | 2006-05-19 | 2009-10-29 | ザ リサーチ ファンデーション オブ ステート ユニヴァーシティ オブ ニューヨーク | セルロース系材料の炭酸塩前処理およびパルプ化の方法 |
| JP2010520157A (ja) * | 2007-03-02 | 2010-06-10 | イーティーエイチ・チューリッヒ | リグニンの分解法 |
| JP2012519784A (ja) * | 2009-03-09 | 2012-08-30 | キラム アーベー | パルプ製造機の回収システムと組み合わせた成形セルロース製造プロセス |
| JP2014508866A (ja) * | 2011-03-22 | 2014-04-10 | アンドリツ オサケユキチュア | 高カッパー価に蒸解された化学パルプの酸素脱リグニン後の濾過液を処理するための方法及び設備 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1213197C (zh) | 2005-08-03 |
| BR0008237B1 (pt) | 2010-12-28 |
| ATE277222T1 (de) | 2004-10-15 |
| BR0008237A (pt) | 2001-11-06 |
| DE60014045D1 (de) | 2004-10-28 |
| CA2356444C (en) | 2009-12-15 |
| EP1161592B1 (en) | 2004-09-22 |
| CN1340121A (zh) | 2002-03-13 |
| EP1161592A1 (en) | 2001-12-12 |
| US6770168B1 (en) | 2004-08-03 |
| WO2000047812A1 (en) | 2000-08-17 |
| CA2356444A1 (en) | 2000-08-17 |
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