JPH0672385B2 - リグノセルロース材料の漂白方法 - Google Patents
リグノセルロース材料の漂白方法Info
- Publication number
- JPH0672385B2 JPH0672385B2 JP3504027A JP50402791A JPH0672385B2 JP H0672385 B2 JPH0672385 B2 JP H0672385B2 JP 3504027 A JP3504027 A JP 3504027A JP 50402791 A JP50402791 A JP 50402791A JP H0672385 B2 JPH0672385 B2 JP H0672385B2
- Authority
- JP
- Japan
- Prior art keywords
- pulp
- bleaching
- chlorine dioxide
- chlorine
- amount
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000004061 bleaching Methods 0.000 title claims abstract description 61
- 239000012978 lignocellulosic material Substances 0.000 title 1
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 98
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000004155 Chlorine dioxide Substances 0.000 claims abstract description 49
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 49
- 230000008569 process Effects 0.000 claims abstract description 26
- 238000000605 extraction Methods 0.000 claims abstract description 21
- 239000000460 chlorine Substances 0.000 claims description 38
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 37
- 229910052801 chlorine Inorganic materials 0.000 claims description 37
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 19
- 239000001301 oxygen Substances 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 10
- 239000007844 bleaching agent Substances 0.000 claims description 4
- 238000010411 cooking Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000001311 chemical methods and process Methods 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 229920001131 Pulp (paper) Polymers 0.000 description 6
- 229920005610 lignin Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 150000002978 peroxides Chemical class 0.000 description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 4
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000011122 softwood Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229910021653 sulphate ion Inorganic materials 0.000 description 3
- 235000018185 Betula X alpestris Nutrition 0.000 description 2
- 235000018212 Betula X uliginosa Nutrition 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000218631 Coniferophyta Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- -1 chloro organic compound Chemical class 0.000 description 1
- 229930002875 chlorophyll Natural products 0.000 description 1
- 235000019804 chlorophyll Nutrition 0.000 description 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004076 pulp bleaching Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- 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
- D21C9/1057—Multistage, with compounds cited in more than one sub-group D21C9/10, D21C9/12, D21C9/16
-
- 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
- D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
- D21C9/14—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites
- D21C9/144—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites with ClO2/Cl2 and other bleaching agents in a multistage process
-
- 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
- D21C9/16—Bleaching ; Apparatus therefor with per compounds
- D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9000340-1 | 1990-01-31 | ||
| SE9000340A SE9000340L (sv) | 1990-01-31 | 1990-01-31 | Foerfarande vid blekning av lignocellulosahaltigt material |
| PCT/SE1991/000051 WO1991011554A1 (en) | 1990-01-31 | 1991-01-24 | Process for bleaching of ligno-cellulosic material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04507118A JPH04507118A (ja) | 1992-12-10 |
| JPH0672385B2 true JPH0672385B2 (ja) | 1994-09-14 |
Family
ID=20378411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3504027A Expired - Fee Related JPH0672385B2 (ja) | 1990-01-31 | 1991-01-24 | リグノセルロース材料の漂白方法 |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0500813B1 (no) |
| JP (1) | JPH0672385B2 (no) |
| AT (1) | ATE115208T1 (no) |
| AU (1) | AU7235691A (no) |
| BR (1) | BR9105959A (no) |
| CA (1) | CA2074715C (no) |
| ES (1) | ES2065007T3 (no) |
| FI (1) | FI923420A0 (no) |
| NO (1) | NO301177B1 (no) |
| PT (1) | PT96630B (no) |
| SE (1) | SE9000340L (no) |
| WO (1) | WO1991011554A1 (no) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE502706E (sv) | 1994-04-05 | 1999-09-27 | Mo Och Domsjoe Ab | Framställnng av blekt cellulosamassa genom blekning med klordioxid och behandling av komplexbildare i samma steg |
| SE514697C2 (sv) * | 1994-08-31 | 2001-04-02 | Valmet Fibertech Ab | Eliminering av metalljoner vid blekning av massa |
| BR9901291B1 (pt) | 1999-04-27 | 2011-11-01 | processo para branqueamento de polpas quìmicas de baixa consistência. | |
| AU5317700A (en) * | 1999-06-08 | 2000-12-28 | Eastern Pulp And Paper Corporation | Bleaching pulp with high-pressure O2 |
| JP2004522008A (ja) * | 2001-06-06 | 2004-07-22 | クヴアナ・パルピング・アクチボラグ | 二酸化塩素漂白で形成された有機結合塩素の低減 |
| US8920603B2 (en) | 2006-10-11 | 2014-12-30 | Akzo Nobel N.V. | Bleaching of pulp |
| US20090000751A1 (en) * | 2007-06-29 | 2009-01-01 | Caifang Yin | Bleaching process with at least one extraction stage |
| RU2445415C1 (ru) * | 2010-11-18 | 2012-03-20 | Государственное образовательное учреждение высшего профессионального образования "Пермский государственный технический университет" | Способ отбелки сульфатной целлюлозы |
| SE539163C2 (en) * | 2016-01-18 | 2017-04-25 | Valmet Oy | Chlorine dioxide stage for controlling viscosity in dissolving pulps |
| FR3062138B1 (fr) * | 2017-01-23 | 2019-06-07 | Centre Technique De L'industrie Des Papiers, Cartons Et Celluloses | Procede de blanchiment d'une pate a papier |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655505A (en) * | 1965-06-25 | 1972-04-11 | Pulp Paper Res Inst | Two-stage purification of fibrous cellulose material employing gaseous chlorine dioxide in one stage and a peroxygen compound in the other |
| JPS517201A (no) * | 1974-06-11 | 1976-01-21 | Canadian Ind | |
| JPS5249305A (en) * | 1975-10-16 | 1977-04-20 | Mitsubishi Gas Chemical Co | Finishing process for pulp bleached with oxygen |
| JPS5328523A (en) * | 1976-08-30 | 1978-03-16 | Hitachi Metals Ltd | Method of horizontally continuously casting roll and roller |
| JPS5374105A (en) * | 1976-12-09 | 1978-07-01 | Sca Development Ab | Bleaching of lignocellulose containing substance |
| JPS54116404A (en) * | 1978-01-31 | 1979-09-10 | Grp Dantere Zekonomitsuku Dei | Process for bleaching wood pulp without generating public nuisance |
| JPS61138793A (ja) * | 1984-12-03 | 1986-06-26 | インタ−ナシヨナル ペ−パ− コンパニ− | 強化酸化抽出法 |
| JPH01168985A (ja) * | 1987-12-22 | 1989-07-04 | Oji Paper Co Ltd | リグノセルロース物質の漂白方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3720577A (en) * | 1970-05-25 | 1973-03-13 | Int Paper Co | Chlorine dioxide-peracetic acid-chlorine dioxide pulp bleaching sequence |
-
1990
- 1990-01-31 SE SE9000340A patent/SE9000340L/ not_active Application Discontinuation
-
1991
- 1991-01-24 BR BR919105959A patent/BR9105959A/pt not_active IP Right Cessation
- 1991-01-24 EP EP91903930A patent/EP0500813B1/en not_active Revoked
- 1991-01-24 AU AU72356/91A patent/AU7235691A/en not_active Abandoned
- 1991-01-24 JP JP3504027A patent/JPH0672385B2/ja not_active Expired - Fee Related
- 1991-01-24 ES ES91903930T patent/ES2065007T3/es not_active Expired - Lifetime
- 1991-01-24 AT AT91903930T patent/ATE115208T1/de not_active IP Right Cessation
- 1991-01-24 WO PCT/SE1991/000051 patent/WO1991011554A1/en not_active Application Discontinuation
- 1991-01-24 CA CA002074715A patent/CA2074715C/en not_active Expired - Lifetime
- 1991-01-31 PT PT96630A patent/PT96630B/pt not_active IP Right Cessation
-
1992
- 1992-07-29 NO NO922995A patent/NO301177B1/no unknown
- 1992-07-29 FI FI923420A patent/FI923420A0/fi unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655505A (en) * | 1965-06-25 | 1972-04-11 | Pulp Paper Res Inst | Two-stage purification of fibrous cellulose material employing gaseous chlorine dioxide in one stage and a peroxygen compound in the other |
| JPS517201A (no) * | 1974-06-11 | 1976-01-21 | Canadian Ind | |
| JPS5249305A (en) * | 1975-10-16 | 1977-04-20 | Mitsubishi Gas Chemical Co | Finishing process for pulp bleached with oxygen |
| JPS5328523A (en) * | 1976-08-30 | 1978-03-16 | Hitachi Metals Ltd | Method of horizontally continuously casting roll and roller |
| JPS5374105A (en) * | 1976-12-09 | 1978-07-01 | Sca Development Ab | Bleaching of lignocellulose containing substance |
| JPS54116404A (en) * | 1978-01-31 | 1979-09-10 | Grp Dantere Zekonomitsuku Dei | Process for bleaching wood pulp without generating public nuisance |
| JPS61138793A (ja) * | 1984-12-03 | 1986-06-26 | インタ−ナシヨナル ペ−パ− コンパニ− | 強化酸化抽出法 |
| JPH01168985A (ja) * | 1987-12-22 | 1989-07-04 | Oji Paper Co Ltd | リグノセルロース物質の漂白方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FI923420L (fi) | 1992-07-29 |
| EP0500813A1 (en) | 1992-09-02 |
| NO301177B1 (no) | 1997-09-22 |
| BR9105959A (pt) | 1992-10-13 |
| JPH04507118A (ja) | 1992-12-10 |
| CA2074715C (en) | 2000-09-05 |
| WO1991011554A1 (en) | 1991-08-08 |
| PT96630A (pt) | 1991-10-15 |
| CA2074715A1 (en) | 1991-08-01 |
| EP0500813B1 (en) | 1994-12-07 |
| ATE115208T1 (de) | 1994-12-15 |
| AU7235691A (en) | 1991-08-21 |
| FI923420A0 (fi) | 1992-07-29 |
| NO922995D0 (no) | 1992-07-29 |
| PT96630B (pt) | 2001-05-31 |
| NO922995L (no) | 1992-09-15 |
| SE9000340L (sv) | 1991-08-01 |
| ES2065007T3 (es) | 1995-02-01 |
| SE9000340D0 (sv) | 1990-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5310458A (en) | Process for bleaching lignocellulose-containing pulps | |
| CA2067296C (en) | Process for bleaching of lignocellulose-containing pulp | |
| EP0512590B1 (en) | Process for bleaching of lignocellulose-containing material | |
| JP2864167B2 (ja) | リグノセルロース含有パルプの脱リグニン化法 | |
| US6398908B1 (en) | Process for acid bleaching of lignocellulose-containing pulp with a magnesium compound | |
| CA2040871C (en) | Process for bleaching of lignocellulose-containing material | |
| JPH0672385B2 (ja) | リグノセルロース材料の漂白方法 | |
| JPH08511308A (ja) | リグノセルロース材料を脱リグニン化する改良されたオゾン／過酸法 | |
| CA2670697C (en) | Method for bleaching chemical paper pulps by final ozone treatment at high temperature | |
| EP0206560A2 (en) | Alkaline-peroxide-oxygen treatment for unbleached and chlorinated chemical pulps | |
| CZ132895A3 (en) | Bleaching process of pulp containing ligno-cellulose | |
| EP0515362B1 (en) | Bleaching of lignocellulosic material with dioxiranes | |
| JP3754687B2 (ja) | 熱退色性の改良された漂白クラフトパルプの製造方法 | |
| JP2000290887A (ja) | リグノセルロースの漂白方法 | |
| CA2258443A1 (en) | Pulp bleaching process including final stage brightening step with salt of peroxymonosulfuric acid | |
| US20070051483A1 (en) | Process for Bleaching Kraft Pulp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080914 Year of fee payment: 14 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090914 Year of fee payment: 15 |
|
| LAPS | Cancellation because of no payment of annual fees |