CN106823767A - Except the manufacture method of aldehyde material, except aldehyde material and filter - Google Patents
Except the manufacture method of aldehyde material, except aldehyde material and filter Download PDFInfo
- Publication number
- CN106823767A CN106823767A CN201710087225.9A CN201710087225A CN106823767A CN 106823767 A CN106823767 A CN 106823767A CN 201710087225 A CN201710087225 A CN 201710087225A CN 106823767 A CN106823767 A CN 106823767A
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- China
- Prior art keywords
- except
- aldehyde material
- aldehyde
- manufacture method
- mixed solution
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/81—Solid phase processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Abstract
The invention provides a kind of except the manufacture method of aldehyde material, except aldehyde material and filter, except the manufacture method of aldehyde material includes：By in the manganese chloride solution of lignin fibre addition predetermined concentration, mixed solution is obtained；Stirring mixed solution, makes mixed solution rotate dispersion；By mixed solution suction filtration, composite fibre is obtained；Composite fibre is dried；During dried composite fibre impregnated in into a kind of reducing metal salting liquid；The reducing metal salting liquid suction filtration of composite fibre will be impregnated with, paper-like material is obtained；The drying of paper-like material is obtained except aldehyde material.This process simplify production except the processing step needed for aldehyde material, it is effectively improved production efficiency, cost of labor is saved, and reduce the operation difficulty of workman, improve yield rate, and then reduce material cost, by the method produce except aldehyde material windage is small, except aldehyde and except particle effect is excellent.
Description
Technical field
The present invention relates to remove aldehyde field of material technology, in particular to a kind of except the manufacture method of aldehyde material, except aldehyde material
Material and filter.
Background technology
At present, user is with the product except aldehyde function to extremely favoring, but in the related art, with the product except aldehyde function
Product generally existing except aldehyde effect it is poor, except aldehyde material short life the problems such as, had a strong impact on satisfaction of the user to product, and
In the related art, except aldehyde material fabrication process is complicated, low production efficiency is not suitable for producing in enormous quantities；Therefore, how to design simultaneously
Prepare it is a kind of except aldehyde effect is good, long service life and being adapted to produce in enormous quantities except aldehyde material turns into asking of being badly in need of solving
Topic.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
Therefore, first purpose of the present invention is that proposition is a kind of except the manufacture method of aldehyde material.
Second object of the present invention is to propose one kind except aldehyde material.
Third object of the present invention is to propose a kind of filter.
In view of this, first purpose of the invention, the invention provides a kind of except the manufacture method of aldehyde material, bag
Include：By in the manganese chloride solution of lignin fibre addition predetermined concentration, mixed solution is obtained；Stirring mixed solution, makes mixing molten
Liquid rotation dispersion；By mixed solution suction filtration, composite fibre is obtained；Composite fibre is dried；By dried composite fibre
In impregnated in a kind of reducing metal salting liquid；The reducing metal salting liquid suction filtration of composite fibre will be impregnated with, paper-like is obtained
Material；The drying of paper-like material is obtained except aldehyde material.
It is provided by the present invention except the manufacture method of aldehyde material, after lignin fibre is added into manganese chloride solution,
Composite fibre is obtained after dispersed with stirring, then suction filtration, is dipped in after composite fibre is dried in reducing metal salting liquid, then suction filtration is simultaneously
Drying, obtains except aldehyde material；This process simplify production except the processing step needed for aldehyde material, production effect is effectively improved
Rate, has saved cost of labor, and reduces the operation difficulty of workman, improves yield rate, and then reduces material cost, leads to
Cross that the method produces except aldehyde material windage is small, except aldehyde and except particle effect is excellent.
In addition, can also have following additional technical feature except aldehyde material in the above-mentioned technical proposal that provides of the present invention：
In the above-mentioned technical solutions, it is preferable that the concentration of manganese chloride solution is 0.1mol/L to 0.4mol/L.
In any of the above-described technical scheme, it is preferable that the concentration of manganese chloride solution is 0.3mol/L.
In any of the above-described technical scheme, it is preferable that in mixed solution, the mass ratio of lignin fibre for 50% to
60%.
In any of the above-described technical scheme, it is preferable that in mixed solution, the mass ratio of lignin fibre is 55%.
In the technical scheme, above-mentioned material by it is provided by the present invention except aldehyde material manufacturing method produce except aldehyde
Material, windage is small, can effectively improve using this kind except aldehyde material is except the air mass flow of aldehyde equipment, is effectively improved except aldehyde
Efficiency, it is ensured that excellent except aldehyde effect, and aldehyde material should be removed also there is the effect of removal particle, further increase product
Quality, effectively improve the experience sense of user.
In any of the above-described technical scheme, it is preferable that stirring mixed solution, mixed solution is set to rotate scattered rotary speed
It is 500r/min to 800r/min, rotates the scattered time for 10 hours to 20 hours.
In the technical scheme, 500r/min to 800r/min is set to by by rotary speed, rotates the scattered time
It is set to 10 hours to 20 hours so that mixed solution rotation dispersion is more thorough, it is ensured that the scattered effect of rotation, after being easy to
Continue mixed solution suction filtration.
In any of the above-described technical scheme, it is preferable that by composite fibre be dried including：By composite fibre in natural shape
Dried 10 hours to 20 hours under state；Dried in the environment of being 60 DEG C to 100 DEG C in temperature by the composite fibre after natural drying
15 hours.
In the technical scheme, dried 10 hours to 20 hours in its natural state by the way that composite fibre is first placed, made
The dehydration of composite fibre is incremental, it is to avoid rate of drying is too fast and fiber is produced cracking or the phenomenon such as fracture of wire；Pass through
Composite fibre after natural drying is dried 15 hours in high temperature so that the dehydration of composite fibre is more thorough, it is ensured that right
The drying effect of composite fibre, efficiently avoid the residual moisture of composite fibre.
In any of the above-described technical scheme, it is preferable that dried composite fibre impregnated in into reducing metal salting liquid
In dip time be 10 hours.
In the technical scheme, it is immersed in 10 hours in reducing metal salting liquid by by composite fibre, it is ensured that reaction
Fully, it is effectively improved except aldehyde material is except aldehyde effect.
In any of the above-described technical scheme, it is preferable that obtain being specially except aldehyde material by the drying of paper-like material：By paper-like material
Drying obtains paper-like for 15 hours except aldehyde material in the environment of material is 60 DEG C to 100 DEG C in temperature.
In the technical scheme, dried at high temperature 15 hours by by paper-like material, in effectively removes material
Moisture, it is to avoid paper-like material contains moisture and influences except aldehyde effect.
In any of the above-described technical scheme, it is preferable that by paper-like except aldehyde material is hot pressed into corrugated.
In the technical scheme, by by paper-like except aldehyde material is hot pressed into corrugated so that paper-like can be direct except aldehyde material
Fit on the filter except aldehyde equipment, be easily installed and produce, and corrugated can effectively increase except aldehyde material except aldehyde material
Material and the contact area of air, improve except aldehyde material is except aldehyde effect.
In any of the above-described technical scheme, it is preferable that paper-like is highly 3mm to 5mm except the corrugation of aldehyde material.
In the technical scheme, 3mm to 5mm is highly set to by by corrugation, it is to avoid except aldehyde material takes excessive sky
Between, efficiently reduce except the volume of aldehyde equipment so that product is more attractive in appearance, improve the experience sense of user.
Second purpose of the invention, the invention provides it is a kind of by described in any of the above-described technical scheme except aldehyde
The preparation method of material prepare except aldehyde material, therefore, should remove aldehyde material have described in any of the above-described technical scheme except aldehyde material
Whole beneficial effects of the preparation method of material.
3rd purpose of the invention, the invention provides a kind of filter, by described in above-mentioned technical proposal
Except aldehyde material is made, therefore, the filter have described in above-mentioned technical proposal except whole beneficial effects of aldehyde material.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows according to an embodiment of the invention except the manufacture method flow chart of aldehyde material；
Fig. 2 show according to another embodiment of the invention except the manufacture method flow chart of aldehyde material.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied to be further described in detail the present invention.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description in order to fully understand the present invention, but, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
It is described according to some embodiments of the invention except the preparation method of aldehyde material, except aldehyde material referring to Fig. 1 and Fig. 2 descriptions
Material and filter.
In first aspect present invention embodiment, as shown in figure 1, the invention provides a kind of except the manufacturer of aldehyde material
Method, including：Step 102, by the manganese chloride solution of lignin fibre addition predetermined concentration, obtains mixed solution；Step 104,
Stirring mixed solution, makes mixed solution rotate dispersion；Step 106, by mixed solution suction filtration, obtains composite fibre；Step 108,
Composite fibre is dried；Step 110, during dried composite fibre impregnated in into a kind of reducing metal salting liquid；Step
Rapid 112, the reducing metal salting liquid suction filtration of composite fibre will be impregnated with, obtain paper-like material；Step 114, by paper-like material
Drying is obtained except aldehyde material.
In this embodiment, after lignin fibre is added into manganese chloride solution, obtained after dispersed with stirring, then suction filtration
Composite fibre, is dipped in reducing metal salting liquid after composite fibre is dried, then suction filtration and dries, and obtains except aldehyde material；Should
Method simplifies production except the processing step needed for aldehyde material, is effectively improved production efficiency, has saved cost of labor, and
Reduce the operation difficulty of workman, improve yield rate, and then reduce material cost, by the method produce except aldehyde material
Material windage is small, except aldehyde and except particle effect is excellent；Reducing metal salt can be sub- for manganese chloride, manganese nitrate, frerrous chloride or nitric acid
Iron.
In one embodiment of the invention, it is preferable that the concentration of manganese chloride solution is 0.1mol/L to 0.4mol/L.
In one embodiment of the invention, it is preferable that the concentration of manganese chloride solution is 0.3mol/L.
In one embodiment of the invention, it is preferable that in mixed solution, the mass ratio of lignin fibre be 50% to
60%.
In one embodiment of the invention, it is preferable that in mixed solution, the mass ratio of lignin fibre is 55%.
In this embodiment, above-mentioned material by it is provided by the present invention except aldehyde material manufacturing method produce except aldehyde material
Material, windage is small, can effectively improve using this kind except aldehyde material is except the air mass flow of aldehyde equipment, is effectively improved except aldehyde effect
Rate, it is ensured that excellent except aldehyde effect, and aldehyde material should be removed also there is the effect of removal particle, further increase product
Quality, effectively improves the experience sense of user.
In one embodiment of the invention, it is preferable that stirring mixed solution, mixed solution is made to rotate scattered rotation speed
It is 500r/min to 800r/min to spend, and rotates the scattered time for 10 hours to 20 hours.
In this embodiment, 500r/min to 800r/min is set to by by rotary speed, the rotation scattered time sets
It is set to 10 hours to 20 hours so that mixed solution rotation dispersion is more thorough, it is ensured that the scattered effect of rotation, is easy to follow-up
By mixed solution suction filtration.
In one embodiment of the invention, it is preferable that by composite fibre be dried including：By composite fibre in nature
Dried 10 hours to 20 hours under state；Done in the environment of being 60 DEG C to 100 DEG C in temperature by the composite fibre after natural drying
Dry 15 hours.
In this embodiment, first place dry 10 hours to 20 hours in its natural state by by composite fibre, make to mix
The dehydration of condensating fiber is incremental, it is to avoid rate of drying is too fast and fiber is produced cracking or the phenomenon such as fracture of wire；By inciting somebody to action
Composite fibre after natural drying is dried 15 hours in high temperature so that the dehydration of composite fibre is more thorough, it is ensured that to mixed
The drying effect of condensating fiber, efficiently avoid the residual moisture of composite fibre.
In one embodiment of the invention, it is preferable that dried composite fibre be impregnated in into reducing metal salt molten
Dip time in liquid is 10 hours.
In this embodiment, it is immersed in 10 hours in reducing metal salting liquid by by composite fibre, it is ensured that reaction is filled
Point, it is effectively improved except aldehyde material is except aldehyde effect.
In one embodiment of the invention, it is preferable that obtain being specially except aldehyde material by the drying of paper-like material：By paper-like
Drying obtains paper-like for 15 hours except aldehyde material in the environment of material is 60 DEG C to 100 DEG C in temperature.
In this embodiment, dried at high temperature 15 hours by by paper-like material, effectively removes the water in material
Point, it is to avoid paper-like material contains moisture and influences except aldehyde effect.
In one embodiment of the invention, it is preferable that by paper-like except aldehyde material is hot pressed into corrugated.
In this embodiment, by by paper-like except aldehyde material is hot pressed into corrugated so that paper-like can be directly against except aldehyde material
Together on the filter except aldehyde equipment, it is easily installed and produces, and corrugated can effectively increase except aldehyde material except aldehyde material
With the contact area of air, improve except aldehyde material is except aldehyde effect.
In one embodiment of the invention, it is preferable that paper-like is highly 3mm to 5mm except the corrugation of aldehyde material.
In this embodiment, highly it is set to 3mm to 5mm by by corrugation, it is to avoid except aldehyde material takes excessive space,
Efficiently reduce except the volume of aldehyde equipment so that product is more attractive in appearance, improve the experience sense of user.
In one embodiment of the invention, it is preferable that as shown in Fig. 2 step 202, will account for 55 parts of lignin of gross mass
During fiber adds 45 parts of concentration for the manganese chloride solution of 3mol/L, mixed solution is obtained；Step 204, with 500r/min to 800r/
The mixing speed stirring mixed solution of min 10 hours to 20 hours, makes mixed solution rotate dispersion；Step 206, by mixed solution
Suction filtration, obtains composite fibre；Step 208, composite fibre is dried 10 hours to 20 hours in its natural state；Again will mixing fibre
Dimension is dried 15 hours in the environment of being 60 DEG C to 100 DEG C in temperature；Step 210, one kind is impregnated in by dried composite fibre
10 hours in reducing metal salting liquid；Step 212, will be impregnated with the reducing metal salting liquid suction filtration of composite fibre, obtain
Paper-like material；Step 214, drying obtains paper-like for 15 hours except aldehyde in the environment of being 60 DEG C to 100 DEG C in temperature by paper-like material
Material；Step 216, by paper-like except aldehyde material is hot pressed into the corrugated that corrugation is highly 3mm to 5mm.
In this embodiment, by the above-mentioned manufacture method except aldehyde material produce except aldehyde material windage is small, can be effective
Ground is improved using this kind except aldehyde material is except the air mass flow of aldehyde equipment, is effectively improved except aldehyde efficiency, it is ensured that except aldehyde effect
Fruit it is excellent, and should remove aldehyde material also have removal particle effect, further increase the quality of product, effectively lifted
The experience sense of user.
In second aspect present invention embodiment, the invention provides it is a kind of by described in any of the above-described embodiment except aldehyde
The preparation method of material prepare except aldehyde material, therefore, should remove aldehyde material have described in any of the above-described embodiment except aldehyde material
Preparation method whole beneficial effects.
In third aspect present invention embodiment, the invention provides a kind of filter, by described in above-described embodiment
Except aldehyde material is made, therefore, the filter have described in above-described embodiment except whole beneficial effects of aldehyde material.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (13)
1. a kind of except the manufacture method of aldehyde material, it is characterised in that including：
By in the manganese chloride solution of lignin fibre addition predetermined concentration, mixed solution is obtained；
The mixed solution is stirred, makes the mixed solution rotation dispersion；
By the mixed solution suction filtration, composite fibre is obtained；
The composite fibre is dried；
During the dried composite fibre impregnated in into a kind of reducing metal salting liquid；
The reducing metal salting liquid suction filtration of composite fibre will be impregnated with, paper-like material is obtained；
Paper-like material drying is obtained described except aldehyde material.
2. it is according to claim 1 except the manufacture method of aldehyde material, it is characterised in that the concentration of the manganese chloride solution is
0.1mol/L to 0.4mol/L.
3. it is according to claim 2 except the manufacture method of aldehyde material, it is characterised in that the concentration of the manganese chloride solution is
0.3mol/L。
4. it is according to claim 1 except the manufacture method of aldehyde material, it is characterised in that in the mixed solution, lignin
The mass ratio of fiber is 50% to 60%.
5. it is according to claim 4 except the manufacture method of aldehyde material, it is characterised in that in the mixed solution, lignin
The mass ratio of fiber is 55%.
It is 6. according to claim 1 except the manufacture method of aldehyde material, it is characterised in that the stirring mixed solution,
The mixed solution is set to rotate scattered rotary speed for 500r/min to 800r/min, the rotation scattered time is 10 small
Up to 20 hours.
7. it is according to claim 1 except the manufacture method of aldehyde material, it is characterised in that described to carry out the composite fibre
Drying includes：
The composite fibre is dried 10 hours to 20 hours in its natural state；
The composite fibre after by natural drying is dried 15 hours in the environment of being 60 DEG C to 100 DEG C in temperature.
8. it is according to claim 1 except the manufacture method of aldehyde material, it is characterised in that described by the dried mixing
Dip time of the fiber impregnation in the reducing metal salting liquid is 10 hours.
9. it is according to claim 1 except the manufacture method of aldehyde material, it is characterised in that described by paper-like material drying
Obtain described except aldehyde material is specially：Drying is obtained for 15 hours in the environment of being 60 DEG C to 100 DEG C in temperature by the paper-like material
Aldehyde material is removed to paper-like.
10. it is according to any one of claim 1 to 9 except the manufacture method of aldehyde material, it is characterised in that described will to remove aldehyde
Material is hot pressed into corrugated.
11. is according to claim 10 except the manufacture method of aldehyde material, it is characterised in that described except the corrugation of aldehyde material is high
Spend for 3mm to 5mm.
12. it is a kind of according to any one of claim 1 to 11 except aldehyde material manufacture method manufacture except aldehyde material.
13. a kind of filters, it is characterised in that by multilayer as claimed in claim 12 except aldehyde material is formed by stacking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087225.9A CN106823767A (en) | 2017-02-17 | 2017-02-17 | Except the manufacture method of aldehyde material, except aldehyde material and filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087225.9A CN106823767A (en) | 2017-02-17 | 2017-02-17 | Except the manufacture method of aldehyde material, except aldehyde material and filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106823767A true CN106823767A (en) | 2017-06-13 |
Family
ID=59128607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087225.9A Pending CN106823767A (en) | 2017-02-17 | 2017-02-17 | Except the manufacture method of aldehyde material, except aldehyde material and filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106823767A (en) |
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Application publication date: 20170613 |