CN103966916A - Energy-saving and environment-friendlyfilter paper for filter and preparation method of filter paper - Google Patents
Energy-saving and environment-friendlyfilter paper for filter and preparation method of filter paper Download PDFInfo
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- CN103966916A CN103966916A CN201410138691.1A CN201410138691A CN103966916A CN 103966916 A CN103966916 A CN 103966916A CN 201410138691 A CN201410138691 A CN 201410138691A CN 103966916 A CN103966916 A CN 103966916A
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- parts
- crop straw
- agricultural crop
- paper
- filter
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- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 239000010902 straw Substances 0.000 claims abstract description 25
- 239000000843 powder Substances 0.000 claims abstract description 18
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims abstract description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 9
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 9
- 229920000728 polyester Polymers 0.000 claims abstract description 9
- 239000006188 syrup Substances 0.000 claims abstract description 9
- 235000020357 syrup Nutrition 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002270 dispersing agent Substances 0.000 claims abstract description 6
- 239000000839 emulsion Substances 0.000 claims abstract description 6
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 6
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 claims abstract description 6
- SRAWNDFHGTVUNZ-UHFFFAOYSA-M sodium;3,6-dibutylnaphthalene-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC(CCCC)=CC2=CC(CCCC)=CC=C21 SRAWNDFHGTVUNZ-UHFFFAOYSA-M 0.000 claims abstract description 6
- 230000015556 catabolic process Effects 0.000 claims description 12
- 238000006731 degradation reaction Methods 0.000 claims description 12
- 239000011268 mixed slurry Substances 0.000 claims description 12
- 230000004048 modification Effects 0.000 claims description 12
- 238000012986 modification Methods 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 235000013312 flour Nutrition 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 8
- 125000003368 amide group Chemical group 0.000 claims description 6
- 229920000587 hyperbranched polymer Polymers 0.000 claims description 6
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- DJEQZVQFEPKLOY-UHFFFAOYSA-N N,N-dimethylbutylamine Chemical compound CCCCN(C)C DJEQZVQFEPKLOY-UHFFFAOYSA-N 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000004108 freeze drying Methods 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 239000012286 potassium permanganate Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 4
- 230000009172 bursting Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical group CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 abstract 1
- QANIADJLTJYOFI-UHFFFAOYSA-K aluminum;magnesium;carbonate;hydroxide;hydrate Chemical compound O.[OH-].[Mg+2].[Al+3].[O-]C([O-])=O QANIADJLTJYOFI-UHFFFAOYSA-K 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Paper (AREA)
Abstract
The invention discloses a piece ofenergy-saving and environment-friendlyfilter paper for a filter and a preparation method of thefilter paper. The filter paper comprises raw materials in parts by weight as follows: composition A: 40-50 parts of wood pulp, 15-20 parts of acrylic resin, 3-5 parts of 2-mercaptobenzimidazole, 15-20 parts of vinyl trimethoxy silane, 20-25 parts of hydrotalcite powder, 4-6 parts of sodium carbonate, 2-4 parts of acrylic emulsion and 1-3 parts of sodium peroxide; composition B: 30-40 parts of cotton pulp, 20-25 parts of cane syrup, 13-15 parts of polyester fibers, 20-25 parts of aluminium oxide powder, 10-15 parts of light calcium carbonate, 18-22 parts of modified crop straw, 3-5 parts of polymethyl methacrylate, 10-12 parts ofNekal BX-78, 2-4 parts of an antioxidant MB and 1-3 parts ofa dispersing agent MF. The filter paper is environment-friendly, scientific, reasonable in raw materialformula, good in compatibility of all components and stable in performance of a prepared modified crop strawadsorbing agent, has the broad-spectrumadsorption capacity on organic matters and has the advantages of good water permeability, large filtering area, small maximum hole diameter, high filtering precision, high bursting strength and the like.
Description
Technical field
The present invention relates to a kind of energy saving and environment friendly cleaner filter paper and preparation method thereof, belong to automobile filter field.
Background technology
Cleaner is the important spare part of engine, it act as the particulate such as dust and mechanical admixture in air that filtering enters engine, diesel oil, machine oil, to reduce the wearing and tearing of Cylinder Liner Piston Ring in Engine, crankshaft link rod motion pair and high-pressure oil pump plunger matching parts, optimize the combustion process of engine, reduce the discharge of the organic pollutions such as carbon monoxide; Along with filtering improving constantly of requiring, any by singly plant fibrous filter paper be all more and more difficult to meet use on requirement, so the filter paper being formed by multiple fiber combinations arises at the historic moment, in filter paper production, conventional fiber has wood fibre, chemical fibre, glass fibre etc.
Summary of the invention
The object of the present invention is to provide a kind of energy saving and environment friendly cleaner filter paper and preparation method thereof,
The present invention adopts following technical scheme:
Energy saving and environment friendly cleaner filter paper, the weight portion of its constitutive material is:
Composition A: wood pulp 40-50, acrylic resin 15-20,2-mercapto benzimidazole 3-5, vinyltrimethoxy silane 15-20, neatly stone flour 20-25, sodium carbonate 4-6, acrylic emulsion 2-4 and sodium peroxide 1-3.
Composition B: cotton pulp 30-40, cane syrup 20-25, polyester fiber 13-15, alumina powder 20-25, precipitated calcium carbonate 10-15, modification agricultural crop straw 18-22, polymethyl methacrylate 3-5, Nekal BX-78 10-12, antioxidant MB 2-4 and dispersing agent MF 1-3.
Energy saving and environment friendly cleaner filter paper, the weight portion of its constitutive material is:
Composition A: wood pulp 45, acrylic resin 18,2-mercapto benzimidazole 4, vinyltrimethoxy silane 18, neatly stone flour 22, sodium carbonate 5, acrylic emulsion 3 and sodium peroxide 2.
Composition B: cotton pulp 35, cane syrup 22, polyester fiber 14, alumina powder 22, precipitated calcium carbonate 12, modification agricultural crop straw 20, polymethyl methacrylate 4, Nekal BX-78 11, antioxidant MB 3 and dispersing agent MF 2.
The preparation method of energy saving and environment friendly cleaner filter paper, comprises the following steps:
(1) preparation of modification agricultural crop straw:
(a) take agricultural crop straw by constitutive material formula, grind, adding the mass fraction that 10-15 doubly measures is 5～10%NaOH solution, under the temperature conditions of 60～80 DEG C, activates 3～5h, crosses leaching filter residue;
(b) pure water that adds 5-10 doubly to measure in the filter residue of step (a), and then add 0.6-0.7% Dodecyl trimethyl ammonium chloride, 1.2-1.5% Silane coupling agent KH550 and the 3-5% potassium permanganate of agricultural crop straw powder quality; Stir and react 2-3h, filter, dry;
(c) it is in the Hyperbranched Polymer with Terminal Amido solution of 40-50g/L that the agricultural crop straw powder of step (b) being dried adds concentration; Described agricultural crop straw powder and the quality of Hyperbranched Polymer with Terminal Amido solution and volume ratio are 1:40-50, then add 0.1-0.2% catalyst n, N-dimethyl butylamine, is uniformly mixed reaction 10-12h, filter and use washed with de-ionized water 3-5 time, after freeze drying, obtain;
(2) preparation of mixture A: mix first by weight wood pulp, acrylic resin and neatly stone flour; Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry A;
(3) preparation of mixture B: the modification agricultural crop straw that mixes first by weight cotton pulp, cane syrup, polyester fiber, alumina powder and step (1); Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry B;
(4) the mixed slurry B of blend step (2) mixed slurry A and step (3), after fluffer is discongested, then defibrination, after defibrination, gained slurry is sized mixing through adding water, to after solid content 3-5% according to conventional paper technology copy paper, moulding squeezing, be drying to obtain.
Beneficial effect of the present invention:
Filter paper environmental protection science of the present invention, composition of raw materials is reasonable, each group partition inter-capacitive is good, the modification agricultural crop straw performance of the adsorbent of preparation is stable, organic matter is had to the adsorption capacity of wide spectrum, the filter paper that the present invention makes has the advantages such as good water permeability, filter area is large, maximum diameter of hole is little, filtering accuracy is high, bursting strength is strong.
Detailed description of the invention
Embodiment 1: energy saving and environment friendly cleaner filter paper, the weight portion (jin) of its constitutive material is:
Composition A: wood pulp 45, acrylic resin 18,2-mercapto benzimidazole 4, vinyltrimethoxy silane 18, neatly stone flour 22, sodium carbonate 5, acrylic emulsion 3 and sodium peroxide 2.
Composition B: cotton pulp 35, cane syrup 22, polyester fiber 14, alumina powder 22, precipitated calcium carbonate 12, modification agricultural crop straw 20, polymethyl methacrylate 4, Nekal BX-78 11, antioxidant MB 3 and dispersing agent MF 2.
The preparation method of energy saving and environment friendly cleaner filter paper, comprises the following steps:
(1) preparation of modification agricultural crop straw:
(a) take agricultural crop straw by constitutive material formula, grind, adding the mass fraction that 10-15 doubly measures is 5～10%NaOH solution, under the temperature conditions of 60～80 DEG C, activates 3～5h, crosses leaching filter residue;
(b) pure water that adds 5-10 doubly to measure in the filter residue of step (a), and then add 0.6-0.7% Dodecyl trimethyl ammonium chloride, 1.2-1.5% Silane coupling agent KH550 and the 3-5% potassium permanganate of agricultural crop straw powder quality; Stir and react 2-3h, filter, dry;
(c) it is in the Hyperbranched Polymer with Terminal Amido solution of 40-50g/L that the agricultural crop straw powder of step (b) being dried adds concentration; Described agricultural crop straw powder and the quality of Hyperbranched Polymer with Terminal Amido solution and volume ratio are 1:40-50, then add 0.1-0.2% catalyst n, N-dimethyl butylamine, is uniformly mixed reaction 10-12h, filter and use washed with de-ionized water 3-5 time, after freeze drying, obtain;
(2) preparation of mixture A: mix first by weight wood pulp, acrylic resin and neatly stone flour; Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry A;
(3) preparation of mixture B: the modification agricultural crop straw that mixes first by weight cotton pulp, cane syrup, polyester fiber, alumina powder and step (1); Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry B;
(4) the mixed slurry B of blend step (2) mixed slurry A and step (3), after fluffer is discongested, then defibrination, after defibrination, gained slurry is sized mixing through adding water, to after solid content 3-5% according to conventional paper technology copy paper, moulding squeezing, be drying to obtain.
The performance of filter paper that above-described embodiment makes: grammes per square metre: 135g/cm
2; Bursting strength: 328Kpa; Air permeability: 492ml/10cm
2min; Its maximum diameter of hole 52-58 μ m, average pore size 37-39 μ m, becomes paper air permeability at 83-88L/m
2.S between.
Claims (3)
1. an energy saving and environment friendly cleaner filter paper, is characterized in that the weight portion of its constitutive material is:
Composition A: wood pulp 40-50, acrylic resin 15-20,2-mercapto benzimidazole 3-5, vinyltrimethoxy silane 15-20, neatly stone flour 20-25, sodium carbonate 4-6, acrylic emulsion 2-4 and sodium peroxide 1-3; Composition B: cotton pulp 30-40, cane syrup 20-25, polyester fiber 13-15, alumina powder 20-25, precipitated calcium carbonate 10-15, modification agricultural crop straw 18-22, polymethyl methacrylate 3-5, Nekal BX-78 10-12, antioxidant MB 2-4 and dispersing agent MF 1-3.
2. energy saving and environment friendly cleaner filter paper according to claim 1, is characterized in that the weight portion of its constitutive material is:
Composition A: wood pulp 45, acrylic resin 18,2-mercapto benzimidazole 4, vinyltrimethoxy silane 18, neatly stone flour 22, sodium carbonate 5, acrylic emulsion 3 and sodium peroxide 2; Composition B: cotton pulp 35, cane syrup 22, polyester fiber 14, alumina powder 22, precipitated calcium carbonate 12, modification agricultural crop straw 20, polymethyl methacrylate 4, Nekal BX-78 11, antioxidant MB 3 and dispersing agent MF 2.
3. a preparation method for energy saving and environment friendly cleaner filter paper as claimed in claim 1, is characterized in that comprising the following steps:
(1) preparation of modification agricultural crop straw:
(a) take agricultural crop straw by constitutive material formula, grind, adding the mass fraction that 10-15 doubly measures is 5～10%NaOH solution, under the temperature conditions of 60～80 DEG C, activates 3～5h, crosses leaching filter residue;
(b) pure water that adds 5-10 doubly to measure in the filter residue of step (a), and then add 0.6-0.7% Dodecyl trimethyl ammonium chloride, 1.2-1.5% Silane coupling agent KH550 and the 3-5% potassium permanganate of agricultural crop straw powder quality; Stir and react 2-3h, filter, dry;
(c) it is in the Hyperbranched Polymer with Terminal Amido solution of 40-50g/L that the agricultural crop straw powder of step (b) being dried adds concentration; Described agricultural crop straw powder and the quality of Hyperbranched Polymer with Terminal Amido solution and volume ratio are 1:40-50, then add 0.1-0.2% catalyst n, N-dimethyl butylamine, is uniformly mixed reaction 10-12h, filter and use washed with de-ionized water 3-5 time, after freeze drying, obtain;
(2) preparation of mixture A: mix first by weight wood pulp, acrylic resin and neatly stone flour; Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry A;
(3) preparation of mixture B: the modification agricultural crop straw that mixes first by weight cotton pulp, cane syrup, polyester fiber, alumina powder and step (1); Then put into pulper size degradation, obtain the slurry that solid content is 4-6%, then add other surplus stocks, stir and continue size degradation and obtain mixed slurry B;
(4) the mixed slurry B of blend step (2) mixed slurry A and step (3), after fluffer is discongested, then defibrination, after defibrination, gained slurry is sized mixing through adding water, to after solid content 3-5% according to conventional paper technology copy paper, moulding squeezing, be drying to obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410138691.1A CN103966916B (en) | 2014-04-09 | 2014-04-09 | A kind of energy saving and environment friendly cleaner filter paper and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410138691.1A CN103966916B (en) | 2014-04-09 | 2014-04-09 | A kind of energy saving and environment friendly cleaner filter paper and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103966916A true CN103966916A (en) | 2014-08-06 |
| CN103966916B CN103966916B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410138691.1A Active CN103966916B (en) | 2014-04-09 | 2014-04-09 | A kind of energy saving and environment friendly cleaner filter paper and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103966916B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986517A (en) * | 2015-02-12 | 2016-10-05 | 石家庄柯林滤纸有限公司 | Making process for special filter paper used for low-speed wire cutting water |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04281094A (en) * | 1991-03-06 | 1992-10-06 | Mitsubishi Paper Mills Ltd | Production of paper |
| CN102995493A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for elevator filter and preparation method of filter paper |
| CN102995497A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for air filter and preparation method of filter paper |
| CN102995496A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for gasoline filter and preparation method of filter paper |
-
2014
- 2014-04-09 CN CN201410138691.1A patent/CN103966916B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04281094A (en) * | 1991-03-06 | 1992-10-06 | Mitsubishi Paper Mills Ltd | Production of paper |
| CN102995493A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for elevator filter and preparation method of filter paper |
| CN102995497A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for air filter and preparation method of filter paper |
| CN102995496A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | Filter paper for gasoline filter and preparation method of filter paper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986517A (en) * | 2015-02-12 | 2016-10-05 | 石家庄柯林滤纸有限公司 | Making process for special filter paper used for low-speed wire cutting water |
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| Publication number | Publication date |
|---|---|
| CN103966916B (en) | 2016-01-20 |
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Denomination of invention: An energy saving and environment friendly filter paper and its preparation method Effective date of registration: 20201231 Granted publication date: 20160120 Pledgee: Anhui Fengyang Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Fengyang Guofeng Ecological Technology Materials Co.,Ltd. Registration number: Y2020980010502 |