CN103898795A - High-strength modified energy-saving biological enzyme paper pulp and pulping process - Google Patents
High-strength modified energy-saving biological enzyme paper pulp and pulping process Download PDFInfo
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- CN103898795A CN103898795A CN201410113637.1A CN201410113637A CN103898795A CN 103898795 A CN103898795 A CN 103898795A CN 201410113637 A CN201410113637 A CN 201410113637A CN 103898795 A CN103898795 A CN 103898795A
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Abstract
The invention discloses high-strength modified energy-saving biological enzyme paper pulp and a pulping process thereof. The paper pulp comprises 0.5-5 parts of an antibacterial agent, 1-3 parts of a toughening agent, 1-5 parts of a thickening agent, 40-60 parts of regenerated paper pulp, 10-20 parts of a packing, 1-5 parts of a defoaming agent, 2-8 parts of a stabilizing agent, 1-3 parts of a retention aid, 10-30 parts of fibers and 5-20 parts of biological enzyme. According to the paper pulp, a biological enzyme technique is adopted for beating the pulp, and the biological enzyme with the high pertinence is selected for performing synchronous pulp beating treatment on the pulp, so that not only is the energy consumption reduced and is the yield increased, but also the fibers can be modified, for example, when wood pulp beating enzyme is adopted to be matched with the beating of the wood pulp, the beating degree is improved, the fiber strength is ensured, and the power consumption in beating each ton of the pulp is reduced; when the biological enzyme is adopted for beating OCC pulp, the beating degree is reduced, the fiber strength is improved, the drainability, the pulp beating capability and the flowability of the fibers are improved, and meanwhile, the production energy consumption is reduced, the properties of the pulp are improved, and thus the quality of paper is improved.
Description
Technical field
The present invention relates to a kind of paper pulp and pulping process thereof, relate in particular to the energy-conservation paper pulp of the high-strength modification of a kind of biology enzyme and pulping process.
Background technology
As everyone knows, paper pulp forms take certain plants as Raw material processing, and it is the base stock of papermaking, and paper pulp is take string as raw material, the fibrous material making through different processing methods.Can be divided into mechanical pulp, chemical pulp and chemimechanical pulp according to processing method; Also can be divided into wood pulp, straw pulp, jute pulp, reed pulp, sugarcane slurry, bamboo pulp, rag stock etc. according to fibrous raw material used; Can be divided into refined pulp, bleached pulp, unbleached pulp, high-yield pulp, semi-chemical pulp etc. according to different purity again.Generally be used for manufacturing paper and cardboard.Refined pulp is except for the manufacture of speciality paper, also usually as the raw material of manufacturing the cellulose derivatives such as cellulose esters, cellulose ether.Also for fields such as artificial fibre, plastics, coating, film, gunpowder.
Current pulping process adopts traditional making beating operation, traditional high strength making beating, and power consumption is larger, the button Xie Dugao of pulping, dry run difficulty, therefore causes the consumption of steam also larger, and production output is subject to serious restriction.
Summary of the invention
Technical problem to be solved by this invention is to provide the energy-conservation paper pulp of the high-strength modification of biology enzyme and the pulping process that a kind of energy consumption is low, stock quality is good.
For solving the problems of the technologies described above, the invention provides the energy-conservation paper pulp of the high-strength modification of a kind of biology enzyme, comprise following component: 0.5 ~ 5 part of antiseptic, 1 ~ 3 part of flexibilizer, 1 ~ 5 part of intensifier, 40 ~ 60 parts of regenerated paper pulps, 10 ~ 20 parts of fillers, 1 ~ 5 part of defoamer, 2 ~ 8 parts of stabilizing agents, 1 ~ 3 part of retention agent, 5 ~ 20 parts of 10 ~ 30 parts of fibers and biology enzymes.
Concrete, the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described filler is the mixture of 30% talcum powder and 70% titanium dioxide;
Described flexibilizer is epoxy resin toughener;
Described antiseptic is the antiseptic that silver ion is fixed on fluorite or Silica Surface formation;
Described defoamer is organosiloxane defoamer;
Described stabilizing agent is orange osmanthus acid barium stabilizing agent.
Concrete, the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described fiber is string, animal fiber or mineral fibres.
Concrete, the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described fiber is string.
Concrete, the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described biology enzyme is wood pulp making beating enzyme.
Concrete, the pulping process of the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, comprises the steps:
1) select fiber raw material, carry out the separation of fiber;
2) washing, removal of impurities;
3) mixed processing, adds antiseptic, filler, defoamer, retention agent and biology enzyme;
4) making beating, and add flexibilizer, intensifier, regenerated paper pulp and stabilizing agent;
5) fill moisture, stir and obtain the energy-conservation paper pulp of the high-strength modification of biology enzyme of the present invention.
Concrete, the pulping process of the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described filler is the mixture of 30% talcum powder and 70% titanium dioxide;
Described flexibilizer is epoxy resin toughener;
Described antiseptic is the antiseptic that silver ion is fixed on fluorite or Silica Surface formation;
Described defoamer is organosiloxane defoamer;
Described stabilizing agent is orange osmanthus acid barium stabilizing agent.
Concrete, the pulping process of the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described fiber is string, animal fiber or mineral fibres.
Concrete, the pulping process of the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described fiber is string.
Concrete, the pulping process of the energy-conservation paper pulp of the high-strength modification of aforesaid biology enzyme, described biology enzyme is wood pulp making beating enzyme.
Compared with prior art, beneficial effect of the present invention is: the energy-conservation paper pulp of the high-strength modification of biology enzyme and pulping process utilize biological enzyme technology making beating, select the stronger biology enzyme of specific aim that slurry is pulled an oar and synchronously processed, not only can reduce energy consumption, improve yield, can also carry out modification to fiber, for example, utilize wood pulp making beating enzyme to coordinate wood pulp making beating, improve beating degree, guarantee fibre strength, the power consumption while reducing the making beating of ton slurry; Utilize biology enzyme to pull an oar to OCC slurry, reduce beating degree, improve fibre strength; Drainability, making beating property and the mobility of improving fiber reduce energy consumption simultaneously, improve size performance, thereby improve paper quality.
The specific embodiment
The following specific embodiment is described in further details the present invention: the energy-conservation paper pulp of the high-strength modification of biology enzyme of the present invention, comprise following component: silver ion is fixed on 4 parts of the antiseptics that fluorite or Silica Surface form, 2 parts of flexibilizer epoxy resin, 3 parts of intensifiers, 55 parts of regenerated paper pulps, 15 parts of fillers, 3 parts of organosiloxane defoamers, 2 parts of orange osmanthus acid barium stabilizing agents, 1 part of retention agent, 5 parts of 10 parts of vegetable seeds fibers and wood pulp making beating enzymes, wherein filler is the mixture of 30% talcum powder and 70% titanium dioxide.
The pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme of the present invention, comprises the steps:
1) select fiber raw material according to the requirement of final paper, the boiling of carrying out fiber separates, and obtains the more uniform fiber of length;
2) fiber obtaining is washed and removal of impurities, obtain the fiber of uniform component, for the stable and uniform of slurry lays the first stone;
3) mixed processing adds antiseptic, filler, defoamer, retention agent and biology enzyme in fiber;
4) making beating is processed, and adds flexibilizer, intensifier, regenerated paper pulp and stabilizing agent;
5) in mixed fibre blend, fill moisture, stir and obtain the energy-conservation paper pulp of the high-strength modification of biology enzyme of the present invention.
Utilize wood pulp making beating enzyme to coordinate wood pulp making beating, improve beating degree, assurance fibre strength, the power consumption while reducing the making beating of ton slurry, the performance of raising slurry, lays the first stone for manufacturing high-quality paper.
The foregoing is only preferred embodiments of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case the equivalence that those of ordinary skills do according to disclosed content is modified or is changed, and all should include in the protection domain of recording in claims.
Claims (10)
1. the energy-conservation paper pulp of the high-strength modification of biology enzyme, it is characterized in that, comprise following component: 0.5 ~ 5 part of antiseptic, 1 ~ 3 part of flexibilizer, 1 ~ 5 part of intensifier, 40 ~ 60 parts of regenerated paper pulps, 10 ~ 20 parts of fillers, 1 ~ 5 part of defoamer, 2 ~ 8 parts of stabilizing agents, 1 ~ 3 part of retention agent, 5 ~ 20 parts of 10 ~ 30 parts of fibers and biology enzymes.
2. the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 1, is characterized in that, described filler is the mixture of 30% talcum powder and 70% titanium dioxide;
Described flexibilizer is epoxy resin toughener;
Described antiseptic is the antiseptic that silver ion is fixed on fluorite or Silica Surface formation;
Described defoamer is organosiloxane defoamer;
Described stabilizing agent is orange osmanthus acid barium stabilizing agent.
3. the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 1, is characterized in that, described fiber is string, animal fiber or mineral fibres.
4. the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 1, is characterized in that, described fiber is string.
5. the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 1, is characterized in that, described biology enzyme is wood pulp making beating enzyme.
6. according to the pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme described in claim 1 ~ 5 any one, it is characterized in that, comprise the steps:
1) select fiber raw material, carry out the separation of fiber;
2) washing, removal of impurities;
3) mixed processing, adds antiseptic, filler, defoamer, retention agent and biology enzyme;
4) making beating, and add flexibilizer, intensifier, regenerated paper pulp and stabilizing agent;
5) fill moisture, stir and obtain the energy-conservation paper pulp of the high-strength modification of biology enzyme of the present invention.
7. the pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 6, is characterized in that, described filler is the mixture of 30% talcum powder and 70% titanium dioxide;
Described flexibilizer is epoxy resin toughener;
Described antiseptic is the antiseptic that silver ion is fixed on fluorite or Silica Surface formation;
Described defoamer is organosiloxane defoamer;
Described stabilizing agent is orange osmanthus acid barium stabilizing agent.
8. the pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 6, is characterized in that, described fiber is string, animal fiber or mineral fibres.
9. the pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 6, is characterized in that, described fiber is string.
10. the pulping process of the energy-conservation paper pulp of the high-strength modification of biology enzyme according to claim 6, is characterized in that, described biology enzyme is wood pulp making beating enzyme.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410113637.1A CN103898795B (en) | 2014-03-26 | 2014-03-26 | A kind of energy-conservation paper pulp of the high-strength modification of biology enzyme and pulping process |
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| CN201410113637.1A CN103898795B (en) | 2014-03-26 | 2014-03-26 | A kind of energy-conservation paper pulp of the high-strength modification of biology enzyme and pulping process |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631201A (en) * | 2015-01-08 | 2015-05-20 | 江苏理文造纸有限公司 | Process for producing low-gram-weight and high-strength heavy packaging craft paper by waste paper recycling |
| CN105696402A (en) * | 2016-02-19 | 2016-06-22 | 江苏理文造纸有限公司 | Method for improving drainage property of pulp by aid of biological enzymes |
| CN105951533A (en) * | 2016-07-12 | 2016-09-21 | 福建省优雅环保壁纸有限公司 | Method for producing wallpaper by utilizing recycled raw paper |
| CN106522013A (en) * | 2016-12-14 | 2017-03-22 | 湖北工业大学 | Method for enhancing paper strength based on enzymatic catalytic lignin dehydrogenized polymer |
| CN108035190A (en) * | 2017-11-12 | 2018-05-15 | 福建省晋江优兰发纸业有限公司 | A kind of high humility waste paper manufactures reel copy paper method |
| CN108130778A (en) * | 2017-12-30 | 2018-06-08 | 重庆理文造纸有限公司 | A kind of pulping process for improving waste paper pulp intensity |
| CN111074679A (en) * | 2019-12-19 | 2020-04-28 | 上海东冠纸业有限公司 | Method for manufacturing bacteria-removing household paper |
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| WO2006029404A1 (en) * | 2004-09-08 | 2006-03-16 | Enzymatic Deinking Technologies, Llc | System for control of stickies in recovered and virgin paper processing |
| CN102947507A (en) * | 2010-05-10 | 2013-02-27 | 帕比亚法布里克尤利乌斯舒尔特索纳有限两合公司 | Core paper |
| CN103362012A (en) * | 2013-07-12 | 2013-10-23 | 海南金海浆纸业有限公司 | Fiber and filler mixed enzymatic defibrination method |
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2014
- 2014-03-26 CN CN201410113637.1A patent/CN103898795B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006029404A1 (en) * | 2004-09-08 | 2006-03-16 | Enzymatic Deinking Technologies, Llc | System for control of stickies in recovered and virgin paper processing |
| CN102947507A (en) * | 2010-05-10 | 2013-02-27 | 帕比亚法布里克尤利乌斯舒尔特索纳有限两合公司 | Core paper |
| CN103362012A (en) * | 2013-07-12 | 2013-10-23 | 海南金海浆纸业有限公司 | Fiber and filler mixed enzymatic defibrination method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631201A (en) * | 2015-01-08 | 2015-05-20 | 江苏理文造纸有限公司 | Process for producing low-gram-weight and high-strength heavy packaging craft paper by waste paper recycling |
| CN105696402A (en) * | 2016-02-19 | 2016-06-22 | 江苏理文造纸有限公司 | Method for improving drainage property of pulp by aid of biological enzymes |
| CN105951533A (en) * | 2016-07-12 | 2016-09-21 | 福建省优雅环保壁纸有限公司 | Method for producing wallpaper by utilizing recycled raw paper |
| CN106522013A (en) * | 2016-12-14 | 2017-03-22 | 湖北工业大学 | Method for enhancing paper strength based on enzymatic catalytic lignin dehydrogenized polymer |
| CN108035190A (en) * | 2017-11-12 | 2018-05-15 | 福建省晋江优兰发纸业有限公司 | A kind of high humility waste paper manufactures reel copy paper method |
| CN108130778A (en) * | 2017-12-30 | 2018-06-08 | 重庆理文造纸有限公司 | A kind of pulping process for improving waste paper pulp intensity |
| CN111074679A (en) * | 2019-12-19 | 2020-04-28 | 上海东冠纸业有限公司 | Method for manufacturing bacteria-removing household paper |
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| Publication number | Publication date |
|---|---|
| CN103898795B (en) | 2016-02-10 |
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