CN1288084A - Method for prodn. of paper pulp by using banana tree as raw material - Google Patents
Method for prodn. of paper pulp by using banana tree as raw material Download PDFInfo
- Publication number
- CN1288084A CN1288084A CN 99118241 CN99118241A CN1288084A CN 1288084 A CN1288084 A CN 1288084A CN 99118241 CN99118241 CN 99118241 CN 99118241 A CN99118241 A CN 99118241A CN 1288084 A CN1288084 A CN 1288084A
- Authority
- CN
- China
- Prior art keywords
- banana tree
- pulp
- paper pulp
- dry blowing
- raw material
- 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
- 235000018290 Musa x paradisiaca Nutrition 0.000 title claims abstract description 23
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 12
- 239000002994 raw material Substances 0.000 title claims description 11
- 240000005561 Musa balbisiana Species 0.000 title abstract 2
- 241000234295 Musa Species 0.000 claims description 22
- 238000004537 pulping Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 3
- 239000013043 chemical agent Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000009965 odorless effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims 1
- 230000009967 tasteless effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010009 beating Methods 0.000 abstract 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000004061 bleaching Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 241000234615 Musaceae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Landscapes
- Paper (AREA)
Abstract
A process for preparing paper pulp with banana tree rich in long fibres includes such steps as cutting off thoroughly (more than 95%), crushing, squeezing for dewatering to obtain semi-dried blocks, immersing for several hours and beating.
Description
The invention relates to the banana tree is the pulping process of paper making raw material; as everyone knows, under the situation that China's Forest Resources constantly reduces, tens mu of forests were just damaged in a paper mill in one day; resource from now on is to well imagine, we each citizen is obligated to conserve forests.Country announced useful trees be that the paper mill of raw material will be closed down; the resource of will protecting nature conscientiously; these are the paper mill of raw material with trees; all be faced with the danger of raw material crisis shortage; the price of import pulp rises steadily; some is with the paper making raw material of other string; its chemical contamination and severe water pollution; all imposed a fine by national environmental protection department; rectification; otherwise will be ordered to close, it is suffered heavy losses, and the paper mill of existing nationwide is all scolded by people and is dirty molecule; but daily life be unable to do without paper again, and this is a very big contradiction.
The present invention has overcome above contradiction, utilizes the banana tree to be paper making raw material, has overcome the raw material sources of all paper industries; Annual every strain banana is plucked the back and just must be cut down, and always by as refuse, the present invention makes paper pulp with the banana resin/cellulose, is rare turning waste into wealth, the peculiar invention that promotes the well-being of mankind.
Banana is to belong to Musaceae, Musa.
The cellulose pulling force of banana tree is strong, and cell tissue is tight, and whole strain banana tree all is a cellulose except moisture content, and whole strain can utilize, and is a kind of good raw material that economic worth is arranged very much.
Banana tree is soft, and hardness is very easy to build broken processing less than tens times of trees, saving of labor, power saving, saves money, and nontoxic in pulping process, odorless, no water quality and environmental pollution have overcome by the contradiction of environmental administration and human health health.
The cellulose toughness of banana tree is extremely strong, does not have chemical agent that it is damaged at pulping process, and its pulling force degree, tearability, abrasion resistance far win wood pulp, need not bleaching and just can produce brown paper and other wrapping papers.
Only need a spot of hydrogen peroxide to add bleaching, can produce various daily paper.
The present invention sets slurrying with banana, all can set banana according to the existing machinery equipment at present national each paper mill and carry out converting pulp, makes mess tin.
Above-mentioned three contradictions, i.e. contradictions such as forest reserves contradiction and atmosphere pollution, water pollution contradiction, white pollution and daily need can solve in the present invention in the lump.
Main purpose of the present invention is can obtain to have with trees and other its physical strength of plant slurrying with banana tree pulping process to surmount, and operation is simple, and dry blowing pressure is low, can substitute other trees, plant paper pulp fully.Another purpose is to originate extensively, turn waste into wealth, and has significantly reduced production cost, helps the recovery of modern paper industry.
The present invention is a raw material with the banana tree, is each province and city wide material sources on the south the Changjiang river, and that gets forever is not intact, and not to the utmost " cornucopia " used is for paper industry has been opened up new world.
Banana tree of the present invention is made paper pulp, is that banana tree block is broken, its shearing length 3--5 centimetre, and the section qualification rate requires then tentatively to pulverize with pulverizer more than 95%.Press sweat, dry blowing one hour, be incubated three hours, send into beater,, adjust the fineness of beater according to the specification requirement of different quality.Enter behind the pulp in the pond with the hydrogen peroxide dip of 2%-3% 4--6 hour, can become snow-white paper pulp, all simpler than any pulping process.
Claims (3)
1, banana tree blank, pulverize, squeeze the juice, the pulping process of dry blowing, defibrination process, it is characterized in that with the banana tree be paper making raw material, need not any chemical agent adds, only need under lower dry blowing pressure, to make banana tree cell cellulose loose, remove foreign material, the plain buoyancy degree of increased fiber is made the banana tree paper pulp with good physical strength, especially degree of tearing index, banana tree paper pulp can substitute wood pulp, bamboo pulp and other plant class paper pulp fully.
2, pulping process in accordance with claim is characterized in that not needing to use any chemical agent, and used dry blowing pressure is than low many of traditional pulp-making method.Dry blowing one hour is incubated three hours and gets final product.
3, according to claim, described pulping process, its principal character is nonpoisonous and tasteless, odorless, does not have atmosphere pollution and pollution of waterhead, and being a kind ofly turns waste into wealth, and the simplest and state-of-the-art paper pulp is manufactured method, and can directly produce mess tin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99118241 CN1288084A (en) | 1999-09-13 | 1999-09-13 | Method for prodn. of paper pulp by using banana tree as raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99118241 CN1288084A (en) | 1999-09-13 | 1999-09-13 | Method for prodn. of paper pulp by using banana tree as raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1288084A true CN1288084A (en) | 2001-03-21 |
Family
ID=5280393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99118241 Pending CN1288084A (en) | 1999-09-13 | 1999-09-13 | Method for prodn. of paper pulp by using banana tree as raw material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1288084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325727C (en) * | 2002-12-24 | 2007-07-11 | 李钟芬 | Linen fibred korean paper and graveclothes produced therefrom |
| CN101023214B (en) * | 2004-09-16 | 2011-05-11 | 帕派瑞斯澳大利亚公司 | Method and apparatus for removing sheets of fibres from banana plants for the production of paper products |
-
1999
- 1999-09-13 CN CN 99118241 patent/CN1288084A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325727C (en) * | 2002-12-24 | 2007-07-11 | 李钟芬 | Linen fibred korean paper and graveclothes produced therefrom |
| CN101023214B (en) * | 2004-09-16 | 2011-05-11 | 帕派瑞斯澳大利亚公司 | Method and apparatus for removing sheets of fibres from banana plants for the production of paper products |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |