CN106939525A - 一种降低apmp浆返黄值的方法 - Google Patents
一种降低apmp浆返黄值的方法 Download PDFInfo
- Publication number
- CN106939525A CN106939525A CN201710292841.8A CN201710292841A CN106939525A CN 106939525 A CN106939525 A CN 106939525A CN 201710292841 A CN201710292841 A CN 201710292841A CN 106939525 A CN106939525 A CN 106939525A
- Authority
- CN
- China
- Prior art keywords
- paper
- apmp
- pulp
- slurry
- laccase
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 229920002472 Starch Polymers 0.000 title claims abstract description 14
- 235000019698 starch Nutrition 0.000 title claims abstract description 14
- 230000009467 reduction Effects 0.000 title claims abstract description 13
- 239000002002 slurry Substances 0.000 claims abstract description 50
- 238000004061 bleaching Methods 0.000 claims abstract description 37
- 108010029541 Laccase Proteins 0.000 claims abstract description 36
- 238000012545 processing Methods 0.000 claims abstract description 31
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000011002 quantification Methods 0.000 claims description 6
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000004537 pulping Methods 0.000 claims description 4
- 238000002798 spectrophotometry method Methods 0.000 abstract description 6
- 229920005610 lignin Polymers 0.000 description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000004383 yellowing Methods 0.000 description 10
- 241000533901 Narcissus papyraceus Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000032683 aging Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 238000010561 standard procedure Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000007844 bleaching agent Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- DYUQAZSOFZSPHD-UHFFFAOYSA-N Phenylpropyl alcohol Natural products CCC(O)C1=CC=CC=C1 DYUQAZSOFZSPHD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- -1 monohydroxy phenylpropyl Chemical group 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003852 triazoles Chemical class 0.000 description 2
- WOAHJDHKFWSLKE-UHFFFAOYSA-N 1,2-benzoquinone Chemical group O=C1C=CC=CC1=O WOAHJDHKFWSLKE-UHFFFAOYSA-N 0.000 description 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical group O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 229910004878 Na2S2O4 Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical group OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000006897 homolysis reaction Methods 0.000 description 1
- 238000009897 hydrogen peroxide bleaching Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003012 network analysis Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- KHUXNRRPPZOJPT-UHFFFAOYSA-N phenoxy radical Chemical compound O=C1C=C[CH]C=C1 KHUXNRRPPZOJPT-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002023 wood Substances 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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
-
- 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)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Paper (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710292841.8A CN106939525B (zh) | 2017-04-28 | 2017-04-28 | 一种降低apmp浆返黄值的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710292841.8A CN106939525B (zh) | 2017-04-28 | 2017-04-28 | 一种降低apmp浆返黄值的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106939525A true CN106939525A (zh) | 2017-07-11 |
CN106939525B CN106939525B (zh) | 2018-12-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710292841.8A Active CN106939525B (zh) | 2017-04-28 | 2017-04-28 | 一种降低apmp浆返黄值的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106939525B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109024028A (zh) * | 2018-07-13 | 2018-12-18 | 镇江大东纸业有限公司 | 一种结块机械浆的处理方法 |
CN111270551A (zh) * | 2020-03-26 | 2020-06-12 | 陕西科技大学 | 温和预处理和盘磨化学处理的碱性过氧化氢机械制浆方法 |
CN114720361A (zh) * | 2022-03-29 | 2022-07-08 | 江苏博汇纸业有限公司 | 一种适用于白卡纸的纸样老化测试方法 |
CN115094667A (zh) * | 2022-08-05 | 2022-09-23 | 深圳百市达生物技术有限公司 | 用于抑制植物纤维返黄的添加剂 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130168A1 (en) * | 2008-04-22 | 2009-10-29 | Kemira Oyj | Method for reduction of light-induced yellowing of lignin-containing material |
CN102154886A (zh) * | 2010-12-29 | 2011-08-17 | 山东太阳纸业股份有限公司 | 一种化学机械浆清洁漂白预处理的工艺 |
CN104499336A (zh) * | 2014-11-30 | 2015-04-08 | 邵素英 | 一种造纸用漂白复合酶及其制备方法 |
CN104711880A (zh) * | 2015-01-26 | 2015-06-17 | 汶瑞机械(山东)有限公司 | 一种化学机械浆制浆工艺 |
-
2017
- 2017-04-28 CN CN201710292841.8A patent/CN106939525B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009130168A1 (en) * | 2008-04-22 | 2009-10-29 | Kemira Oyj | Method for reduction of light-induced yellowing of lignin-containing material |
CN102154886A (zh) * | 2010-12-29 | 2011-08-17 | 山东太阳纸业股份有限公司 | 一种化学机械浆清洁漂白预处理的工艺 |
CN104499336A (zh) * | 2014-11-30 | 2015-04-08 | 邵素英 | 一种造纸用漂白复合酶及其制备方法 |
CN104711880A (zh) * | 2015-01-26 | 2015-06-17 | 汶瑞机械(山东)有限公司 | 一种化学机械浆制浆工艺 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109024028A (zh) * | 2018-07-13 | 2018-12-18 | 镇江大东纸业有限公司 | 一种结块机械浆的处理方法 |
CN109024028B (zh) * | 2018-07-13 | 2023-11-28 | 镇江大东纸业有限公司 | 一种结块机械浆的处理方法 |
CN111270551A (zh) * | 2020-03-26 | 2020-06-12 | 陕西科技大学 | 温和预处理和盘磨化学处理的碱性过氧化氢机械制浆方法 |
CN111270551B (zh) * | 2020-03-26 | 2022-12-23 | 山东奥海纸业有限公司 | 温和预处理和盘磨化学处理的碱性过氧化氢机械制浆方法 |
CN114720361A (zh) * | 2022-03-29 | 2022-07-08 | 江苏博汇纸业有限公司 | 一种适用于白卡纸的纸样老化测试方法 |
CN115094667A (zh) * | 2022-08-05 | 2022-09-23 | 深圳百市达生物技术有限公司 | 用于抑制植物纤维返黄的添加剂 |
Also Published As
Publication number | Publication date |
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CN106939525B (zh) | 2018-12-28 |
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Address after: 251125 East Lianghuali, Pandian Town Government, Qihe County, Dezhou City, Shandong Province Patentee after: SHANDONG GUANJUN PAPER INDUSTRY Co.,Ltd. Country or region after: China Patentee after: Qilu University of Technology (Shandong Academy of Sciences) Address before: 251125 East Lianghuali, Pandian Town Government, Qihe County, Dezhou City, Shandong Province Patentee before: SHANDONG GUANJUN PAPER INDUSTRY Co.,Ltd. Country or region before: China Patentee before: Qilu University of Technology |