CN108060603A - The paper technology of distiller's yeast fermentation bamboo - Google Patents
The paper technology of distiller's yeast fermentation bamboo Download PDFInfo
- Publication number
- CN108060603A CN108060603A CN201711481460.0A CN201711481460A CN108060603A CN 108060603 A CN108060603 A CN 108060603A CN 201711481460 A CN201711481460 A CN 201711481460A CN 108060603 A CN108060603 A CN 108060603A
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- CN
- China
- Prior art keywords
- bamboo
- fermentation
- distiller
- yeast
- paper
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
-
- 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
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The present invention relates to a kind of distiller's yeast fermentation bamboo paper technology, solve it is existing in the prior art the non-cellulose in bamboo cannot be made fully to decompose, bamboo material ferment in high temperature be also easy to damage bamboo fiber influence paper intensity and pulling force the problems such as.The technical solution of use：Its step is followed successively by：Cut bamboo；Cut bamboo；It is impregnated in water；It is impregnated in lime stone；It stacks marinated；Turn over beach；Fermentation；And the paper making forming step after fermentation, it is characterised in that fermented in the fermentation step using distiller's yeast, according to temperature by fermentation processes at 40 60 days.Its effect：It can more thoroughly ferment, can not only improve the ability that non-cellulose is decomposed in bamboo material fermentation process, the cellulose in bamboo material be made to depart from non-cellulose more thorough, it is smaller to the damage of bamboo fibre so as to preferably obtain bamboo fibre；But also the combination ability between fiber can be promoted, so that the greatly pulling force and intensity of reinforcing fiber, finally makes paper have stronger stretching resistance and toughness.
Description
Technical field
The present invention relates to a kind of paper manufacture with bamboo pulp technique more particularly to a kind of paper technologies of distiller's yeast fermentation bamboo.
Background technology
At present, during being raw material papermaking with bamboo, the fermentation step of bamboo material is mainly with high temperature spontaneous fermentation or high temperature
The method of urea fermentation regardless of fermentation method, is carried out in the environment of high temperature.Existing fermentation method but
Defect：The non-cellulose in bamboo cannot be made fully to decompose, the controllability of fiber hydrolization can not be effectively promoted, moreover, bamboo
Expect that fermentation is also easy to the fiber of damage bamboo in high temperature, and then be unfavorable for the intensity and pulling force of paper.In addition, in practical operation
In, smell is more pungent during leaching urine, and operating environment and comfort level are poor.
The content of the invention
A kind of making for distiller's yeast fermentation bamboo is provided it is an object of the invention to solve the above problem existing in the prior art
Paper technique is fermented with distiller's yeast, can more thoroughly be fermented, and can not only improve and non-cellulose is decomposed in bamboo material fermentation process
Ability makes the cellulose in bamboo material depart from non-cellulose more thorough, so as to preferably obtain bamboo fibre, to bamboo fibre
Damage is smaller；But also the combination ability between fiber can be promoted, thus the greatly pulling force and intensity of reinforcing fiber, finally
Make paper that there is stronger stretching resistance and toughness.
What the above-mentioned technical purpose of the present invention mainly solved by the following technical programs：The paper maker of distiller's yeast fermentation bamboo
Skill, step are followed successively by：Cut bamboo；Cut bamboo；It is impregnated in water；It is impregnated in lime stone；It stacks marinated；Turn over beach；Fermentation；And after fermentation
Paper making forming step, it is characterised in that in the fermentation step using distiller's yeast ferment, fermentation processes are existed according to temperature
40-60 days.
It was pickled with distiller's yeast to ferment（Impregnated in lime stone）Bamboo material, can more thoroughly ferment, not only can be with
The ability that non-cellulose is decomposed in bamboo material fermentation process is improved, the cellulose in bamboo material is made to depart from non-cellulose more thorough
Bottom, it is smaller to the damage of bamboo fibre so as to preferably obtain bamboo fibre；But also the combination ability between fiber can be promoted,
So as to the pulling force and intensity of greatly reinforcing fiber, finally make paper that there is stronger stretching resistance and toughness.
As further improving and supplementing to above-mentioned technical proposal, the present invention uses following technical measures：The distiller's yeast
It is cold fermentation, the low temperature is for room temperature or less than room temperature in fermentation step.The energy need not be consumed and carried out for raising temperature
Fermentation, distiller's yeast is all that can ferment in normal temperature state or less than room temperature, and usually, for energy-saving and emission-reduction, normal temperature state issues
Ferment is most suitable mode, ferments under normal temperature state, bamboo can be made thoroughly to be fermented, and can be sufficiently separated out bamboo fibre
Dimension, due to fermenting under normal temperature state, additionally it is possible to reduce and even bamboo fibre be avoided to be damaged, can finally improve shaping paper
Intensity（With better toughness and stronger stretching resistance）.
Paper making forming step after the fermentation includes：After distiller's yeast fermentation, bamboo material with water is impregnated repeatedly, is cleaned.
The device have the advantages that：It is fermented, can more thoroughly fermented with distiller's yeast, can not only improve bamboo material hair
The ability of non-cellulose is decomposed during ferment, the cellulose in bamboo material is made to depart from non-cellulose more thorough, so as to more preferable
Ground obtains bamboo fibre, smaller to the damage of bamboo fibre；But also the combination ability between fiber can be promoted, so as to greatly increase
The pulling force and intensity of strong fiber, finally make paper have stronger stretching resistance and toughness.For cold fermentation, the low temperature is normal
Temperature or less than room temperature.The energy need not be consumed and fermented for raising temperature, distiller's yeast is all energy in normal temperature state or less than room temperature
Enough fermentations, usually, for energy-saving and emission-reduction, fermentation is most suitable mode under normal temperature state, is fermented under normal temperature state, energy
Enough bamboo is made thoroughly to be fermented, bamboo fibre can be sufficiently separated out, due to fermenting under normal temperature state, additionally it is possible to reduced even
Bamboo fibre is avoided to be damaged, can finally improve the intensity of shaping paper（With better toughness and stronger stretching resistance）.
Specific embodiment
Below by embodiment, the technical solutions of the present invention will be further described.
Embodiment：The paper technology of distiller's yeast fermentation bamboo, step are followed successively by：Cut bamboo；Cut bamboo；It is impregnated in water；Lime stone
Middle immersion；It stacks marinated；Turn over beach；Fermentation；And the paper making forming step after fermentation, it is characterised in that adopted in the fermentation step
It is fermented with distiller's yeast, according to temperature by fermentation processes at 40-60 days.
Specifically：Tender bamboo before and after Grain Full is cut down, prunes crust（Green peel）.The thick bamboo tube of green peel will be pruned, with the hands
It holds in both hands in the stone pier（Include Bai Shi）On get rid of and beat, thick bamboo tube is got rid of and is broken into pieces, then ring is broken into pieces with hammer, this, which is cried, copies white, copies
White quality is most important to doing raw material later, and bundle is broken into after copying.Bamboo material is allowed to impregnate 10 days or more in water, is then chopped to identical
The segment bamboo material of length is simultaneously bundled into a bundle of bundle.Then the bamboo material of a bundle of bundle in limewash is impregnated, stacks and salts down after fully impregnating
System.It stacks 40 days -2 months or so, is afterwards cleaned up bamboo material with water, this process is known as turning over beach.Turn over traditional way behind beach
It is to apply urea or stack fermentation naturally, traditional fermentation efficiency is low and yeasting is difficult to endure.Therefore, using this technology side
Case uses distiller's yeast instead and ferments, and can improve the validity of fermentation.According to temperature by the process control of fermentation at 40 days -60 days
Left and right, for example, during summer, temperature is higher, then fermentation time is shorter；Winter temperature is relatively low, and fermentation time suitably increases.Fermentation
Bamboo material with water is impregnated repeatedly afterwards, bamboo material is squeezed after washing down and is done, then beats into powder repeatedly in stone mortar, is bursted and become muddy when a thaw sets in into slot, system
Into pulp-water.Last copy paper dries paper, produces finished paper.
On fermentation step, further it is described in detail：Paper manufacture with bamboo pulp is essentially the effective fiber extracted in bamboo,
On condition that need different types of non-cellulolytic in bamboo thoroughly, removal totally.The step of bamboo material ferments is exactly to decompose
The committed step of non-cellulose in bamboo was added in the method for high temperature spontaneous fermentation or high temperature urea fermentation in the past
Work, and by the guidance of science, the conclusion of practice is found.The fermentation of bamboo material is carried out in the state of low temperature with distiller's yeast, it can
To allow one new step of increased quality of fermentation.It is fermented using distiller's yeast, improves the energy that non-cellulose is decomposed in fermentation process
Power, bamboo fiber element departs from more thorough with non-cellulose, decomposited in bamboo material non-cellulose visually in tactile
All significantly improve.It is also more abundant, pure to decomposite the bamboo fibre come.
It is cold fermentation, the low temperature is for room temperature or less than room temperature in the distiller's yeast fermentation step.The energy need not be consumed
It ferments for raising temperature, distiller's yeast is all that can ferment in normal temperature state or less than room temperature, usually, is subtracted in order to energy saving
It arranges, fermentation is most suitable mode under normal temperature state, ferments under normal temperature state, bamboo can be made thoroughly to be fermented, can
Bamboo fibre is sufficiently separated out, due to fermenting under normal temperature state, additionally it is possible to it reduces and even bamboo fibre is avoided to be damaged, final energy
The enough intensity for improving shaping paper（With better toughness and stronger stretching resistance）.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention.In the above-described embodiments,
The invention may be variously modified and varied.Within the spirit and principles of the invention, any modification for being made equally is replaced
It changes, improve, should all be included in the protection scope of the present invention.
Claims (3)
- The paper technology of bamboo 1. distiller's yeast ferments, step are followed successively by：Cut bamboo；Cut bamboo；It is impregnated in water；It is impregnated in lime stone；Heap It is folded marinated；Turn over beach；Fermentation；And the paper making forming step after fermentation, it is characterised in that sent out in the fermentation step using distiller's yeast Ferment, according to temperature by fermentation processes at 40-60 days.
- 2. the paper technology of distiller's yeast fermentation bamboo according to claim 1, it is characterised in that in the distiller's yeast fermentation step, For cold fermentation, the low temperature is for room temperature or less than room temperature.
- 3. the paper technology of distiller's yeast fermentation bamboo according to claim 1 or 2, it is characterised in that making after the fermentation Paper forming step includes：After distiller's yeast fermentation, bamboo material with water is impregnated repeatedly, is cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481460.0A CN108060603A (en) | 2017-12-29 | 2017-12-29 | The paper technology of distiller's yeast fermentation bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711481460.0A CN108060603A (en) | 2017-12-29 | 2017-12-29 | The paper technology of distiller's yeast fermentation bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108060603A true CN108060603A (en) | 2018-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711481460.0A Pending CN108060603A (en) | 2017-12-29 | 2017-12-29 | The paper technology of distiller's yeast fermentation bamboo |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112327962A (en) * | 2020-10-19 | 2021-02-05 | 浙江大学 | Detection control circuit for intelligent metabook paper fermentation box |
| CN112391876A (en) * | 2020-09-29 | 2021-02-23 | 浙江大铭新材料股份有限公司 | Preparation process of food packaging book paper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864602A (en) * | 2009-08-06 | 2010-10-20 | 廖大中 | Method for preparing bamboo fibers by separating bamboo |
| CN102337686A (en) * | 2010-07-20 | 2012-02-01 | 中国制浆造纸研究院 | Clean pulping technology of bamboo materials |
| CN103741539A (en) * | 2014-01-15 | 2014-04-23 | 李明发 | Bamboo-made paper processing method |
| CN105780580A (en) * | 2016-05-05 | 2016-07-20 | 潘小英 | Bamboo paper making process |
-
2017
- 2017-12-29 CN CN201711481460.0A patent/CN108060603A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864602A (en) * | 2009-08-06 | 2010-10-20 | 廖大中 | Method for preparing bamboo fibers by separating bamboo |
| CN102337686A (en) * | 2010-07-20 | 2012-02-01 | 中国制浆造纸研究院 | Clean pulping technology of bamboo materials |
| CN103741539A (en) * | 2014-01-15 | 2014-04-23 | 李明发 | Bamboo-made paper processing method |
| CN105780580A (en) * | 2016-05-05 | 2016-07-20 | 潘小英 | Bamboo paper making process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112391876A (en) * | 2020-09-29 | 2021-02-23 | 浙江大铭新材料股份有限公司 | Preparation process of food packaging book paper |
| CN112327962A (en) * | 2020-10-19 | 2021-02-05 | 浙江大学 | Detection control circuit for intelligent metabook paper fermentation box |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180522 |
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| WD01 | Invention patent application deemed withdrawn after publication |