CN110252030A - A kind of preparation method and application of quantum graphene automobile filter filter material - Google Patents
A kind of preparation method and application of quantum graphene automobile filter filter material Download PDFInfo
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- CN110252030A CN110252030A CN201910460838.1A CN201910460838A CN110252030A CN 110252030 A CN110252030 A CN 110252030A CN 201910460838 A CN201910460838 A CN 201910460838A CN 110252030 A CN110252030 A CN 110252030A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
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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
- B01D53/007—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 by irradiation
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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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
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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
- B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
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Abstract
The present invention relates to composite material and filter filter material fields, and in particular to a kind of preparation method and application of quantum graphene automobile filter filter material.By graphene and dehydrated alcohol mixing ultrasonic disperse, the alcoholic solution of graphene is obtained；The alcoholic solution of negative ion powder and graphene is subjected to homogeneous blend using the method that mechanical ultrasonic is blended；It is ground using mixed liquor of the mortar to both, until ethyl alcohol volatilizees completely, obtains negative ion powder/graphene composite material；Negative ion powder/graphene composite material and thickener are added in paper pulp, is uniformly mixed, using conventional paper technology, obtains quantum graphene automobile filter filter material.Quantum graphene automobile filter filter material prepared by the present invention can spontaneous release far infrared and anion, it can effectively cross suspended particulate substance in air filtering, it and can be hydrogen and oxygen by the water decomposition in air, improve the dissolved oxygen amount entered in engine air, the efficiency of combustion for improving engine, reduces the discharge of tail gas.
Description
Technical field
The present invention relates to composite material and filter filter material fields, and in particular to a kind of quantum graphene automobile filter filter
The preparation method and application of material.
Background technique
In recent years, the haze weather that many big and medium-sized cities in China generate again and again, seriously threaten this our health and
Life.The mechanism that haze weather generates is very complicated, and chemical component is also very complicated, may cause a variety of diseases.Cause haze
One of the main reasons is exactly the discharge of vehicle exhaust, since the imperfect combustion of fuel oil causes in the tail gas of motor vehicle emission also greatly
The harmful substance of amount.
Filtering material have many uses it is general, be widely used in we live, work every nook and cranny filtering material be mainly used for
Automobile filter filter and air conditioner filter.It is most common to have automobile filter filter, it is mainly used for filtering entering and starts
The mechanical admixtures ingredients such as particulate matter, particle in air are stopped, prevent these ingredients from entering gasoline, diesel oil by the air in machine
Or in machine oil, guarantee engine work.Therefore, the filtering material for preparing a Mobyneb is filter filter material industry hair
One important directions of exhibition.
Graphene has biggish specific surface area, good flexibility, excellent absorption property, and can discharge 3~
14 μm of far infrared.Negative ion powder can generate 8~14 μm of far infrareds and anion.Therefore, by graphene and anion
The progress of both powder is compound to prepare a kind of novel wide wavelength quantum filtering material, had not only had both far-infrared functional but also had had both anion function
Energy.Applied had the function of suspended particulate substance in air filtering, energy conservation and environmental protection etc. in the filtering materials such as automobile filter, institute
It is up-and-coming so that quantum graphene automobile filter filter material is used for filter filter material field.
Summary of the invention
The object of the present invention is to provide a kind of preparation method and applications of quantum graphene automobile filter filter material, by graphite
Alkene amount and negative ion powder mechanical lapping are compound, under the premise of guaranteeing its physical absorption, barrier, widen the wavelength of its far infrared
Range can discharge wide wavelength far infrared and anion.Meanwhile it is mixed with quantum graphene automobile with paper pulp
Filter filter material is applied the suspended particulate substance having in barrier air in filtering materials such as automobile filters, improves entrance
In engine the effects of the dissolved oxygen amount of air, the efficiency of combustion for improving engine, reduction exhaust emissions.
To reach said effect, the technical scheme is that
A kind of preparation method of quantum graphene automobile filter filter material, comprising the following steps:
Step 1: by graphene and dehydrated alcohol mixing ultrasonic disperse, obtaining the alcoholic solution of graphene；
Step 2: the alcoholic solution of negative ion powder and graphene is carried out homogeneous blend by the method being blended using mechanical ultrasonic,
Obtain the alcoholic solution of the two mixing；
Step 3: being ground using the alcoholic solution that mortar mixes the two, until ethyl alcohol volatilizees completely, obtain anion
Powder/graphene composite material；
Step 4: negative ion powder/graphene composite material and thickener being added in paper pulp, are uniformly mixed, using normal
Paper technology is advised, quantum graphene automobile filter filter material is made.
The preparation method of the quantum graphene automobile filter filter material, graphene scale are 10~100nm.
The preparation method of the quantum graphene automobile filter filter material, negative ion powder are Tourmaline, germanium ore, Kweiyang
One or more of stone and mullite mix, and the granularity of negative ion powder is 160~200nm.
The preparation method of the quantum graphene automobile filter filter material, the alcoholic solution concentration of graphene is 5~
20wt%.
The preparation method of the quantum graphene automobile filter filter material, in negative ion powder/graphene composite material, stone
The content of black alkene is 1~50wt%.
The preparation method of the quantum graphene automobile filter filter material, paper pulp are wood pulp, straw pulp, bamboo pulp, cotton pulp, give up
One or more of paper pulp, thickener are one of polyacrylic acid, Sodium Polyacrylate, beta-cyclodextrin, polyethylene glycol
Or it is two or more.
It is multiple that negative ion powder/graphene is added in paper pulp for the preparation method of the quantum graphene automobile filter filter material
Condensation material, thickener, paper pulp, negative ion powder/graphene composite material, thickener three's mass ratio are 100:0.1~10:0.1
~1.
The application of the quantum graphene automobile filter filter material, the quantum graphene automobile filter filter material are used for vapour
The filtering material of vehicle filter.
Design philosophy of the invention is:
Graphene has biggish specific surface area, good flexibility, excellent absorption property, and can discharge 3~
14 μm of far infrared, negative ion powder can generate 8~14 μm of far infrareds and anion.In conjunction with the advantages of the two, pass through this
Graphene and negative ion powder are carried out mechanical blending by the technology and means of invention, the composite material both obtained, then again and paper
Slurry mixing manufacture automobile filter filter material.The synergistic effect of the two enables the filter material effectively to adsorb and obstructs the suspension in air
Grain object, the water decomposition in air can be hydrogen and oxygen by the far infrared and anion of release, improved the dissolved oxygen amount in air, reached
The effect of energy-saving and emission-reduction.
The advantages of the present invention are:
Quantum graphene automobile filter filter material prepared by the present invention can generate the remote of anion and wide wavelength under room temperature
Infrared ray is applied the particulate matter that can be effectively crossed in air filtering on automobile filter, and can be by the moisture in air
Solution is hydrogen and oxygen, provides fuel for engine, improves the efficiency of combustion of engine, reduces the discharge of tail gas.
Specific embodiment
In the specific implementation process, graphene and dehydrated alcohol mixing ultrasonic disperse are obtained the alcohol of graphene by the present invention
Solution；The alcoholic solution of negative ion powder and graphene is subjected to homogeneous blend using the method that mechanical ultrasonic is blended；Utilize mortar pair
The mixed liquor of both is ground, until ethyl alcohol volatilizees completely, obtains negative ion powder/graphene composite material, and negative ion powder/
The content of graphene is 1~50wt% (preferably 3~30wt% in graphene composite material；Negative ion powder/graphene is compound
Material and thickener are added in paper pulp, and paper pulp, negative ion powder/graphene composite material, thickener three's mass ratio are 100:
(0.1~10): (0.1~1), preferably 100:(0.5~5): (0.3~1) is uniformly mixed, using conventional paper technology,
Obtain quantum graphene automobile filter filter material.Quantum graphene automobile filter filter material is applied on automobile filter, fuel-economizing
Rate 6.5~7.5%, far infrared average radiation rate 0.9~0.99%.
A part of specific embodiment is set forth below, and the present invention will be described, it is necessary to which indicated herein is real in detail below
It applies example and is served only for that the invention will be further described, do not represent limiting the scope of the invention.Original of the invention is not being departed from
Under the premise of reason, any modification, equivalent replacement or improvement done within the spirit and principles of the present invention etc. should all include
Within protection scope of the present invention.
Embodiment 1
In the present embodiment, quantum graphene automobile filter filter material the preparation method is as follows:
Step 1: 10g graphene (graphene scale is 50nm) being mixed with 100mL dehydrated alcohol, ultrasonic disperse obtains
The alcoholic solution of 10wt% graphene；
Step 2: the method being blended using mechanical ultrasonic, by 50g negative ion powder, (negative ion powder is Tourmaline, and granularity is
Homogeneous blend 170nm) is carried out with the alcoholic solution of graphene, obtains the alcoholic solution of the two mixing；
Step 3: being ground using the alcoholic solution that mortar mixes the two, until ethyl alcohol volatilizees completely, obtain anion
Powder/graphene composite material.
Step 4: 100g paper pulp is added in 10g negative ion powder/graphene composite material and 1g Sodium Polyacrylate, and (paper pulp is wood
Slurry) in, it is uniformly mixed, using conventional paper technology, quantum graphene automobile filter filter material is made.
Quantum graphene automobile filter filter material is applied on automobile filter filter, performance is shown in Table 1.
Embodiment 2
In the present embodiment, quantum graphene automobile filter filter material the preparation method is as follows:
Step 1: 20g graphene (graphene scale is 30nm) being mixed with 100mL dehydrated alcohol, ultrasonic disperse obtains
The alcoholic solution of 20wt% graphene；
Step 2: the method being blended using mechanical ultrasonic, by 60g negative ion powder, (negative ion powder is germanium ore, and granularity is
Homogeneous blend 180nm) is carried out with the alcoholic solution of graphene, obtains the alcoholic solution of the two mixing；
Step 3: being ground using the alcoholic solution that mortar mixes the two, until ethyl alcohol volatilizees completely, obtain anion
Powder/graphene composite material；
Step 4: 100g paper pulp is added in 3g negative ion powder/graphene composite material and 0.5g polyacrylic acid, and (paper pulp is grass
Slurry) in, it is uniformly mixed, using conventional paper technology, quantum graphene automobile filter filter material is made.
Quantum graphene automobile filter filter material is applied on automobile filter filter, performance is shown in Table 1.
Embodiment 3
In the present embodiment, quantum graphene automobile filter filter material the preparation method is as follows:
Step 1: 15g graphene (graphene scale is 70nm) being mixed with 100mL dehydrated alcohol, ultrasonic disperse obtains
The alcoholic solution of 15wt% graphene；
Step 2: using the method that mechanical ultrasonic is blended, by 30g negative ion powder, (negative ion powder is Kweiyang stone and mullite, matter
Measure than 1:1, granularity 200nm) homogeneous blend is carried out with the alcoholic solution of graphene, both obtain the alcoholic solution of mixing；
Step 3: being ground using the alcoholic solution that mortar mixes the two, ethyl alcohol is volatilized completely up to obtaining anion
Powder/graphene composite material.
Step 4: 100g is added in 5g negative ion powder/graphene composite material, 0.2g beta-cyclodextrin and 0.1g polyethylene glycol
In paper pulp (paper pulp is bamboo pulp, cotton pulp, mass ratio 1:1), it is uniformly mixed, using conventional paper technology, quantum graphite is made
Alkene automobile filter filter material.
Quantum graphene automobile filter filter material is applied on automobile filter, performance is shown in Table 1.
Wherein, far infrared average radiation rate measures analytical control by far infrared analyzer and obtains, and the results are shown in Table 1；
Its fuel saving is tested according to GB/T14951 testing standard, and test result is shown in Table 1.
1. properties of product of table
| Product | Rate of economizing gasoline | Far infrared average radiation rate |
| Embodiment 1 | 6.8% | 0.912 |
| Embodiment 2 | 7.1% | 0.989 |
| Embodiment 3 | 6.9% | 0.906 |
From the above results, quantum graphene automobile filter filter material is applied on automobile filter, is had apparent
Oil-saving effect；Show the spontaneous release far infrared of quantum graphene automobile filter filter material energy and anion, it can effectively
Suspended particulate substance in air filtering is crossed, and can be hydrogen and oxygen by the water decomposition in air, is improved molten into engine air
Oxygen amount improves the efficiency of combustion of engine, reduces the discharge of tail gas.Also, the acceptance of market expectations is very high, has well
Industrialization prospect.
Claims (8)
1. a kind of preparation method of quantum graphene automobile filter filter material, which comprises the following steps:
Step 1: by graphene and dehydrated alcohol mixing ultrasonic disperse, obtaining the alcoholic solution of graphene；
Step 2: the alcoholic solution of negative ion powder and graphene is carried out homogeneous blend, obtained by the method being blended using mechanical ultrasonic
The alcoholic solution of the two mixing；
Step 3: being ground using the alcoholic solution that mortar mixes the two, until ethyl alcohol volatilizees completely, obtain negative ion powder/stone
Black alkene composite material；
Step 4: negative ion powder/graphene composite material and thickener being added in paper pulp, are uniformly mixed, is made using conventional
Quantum graphene automobile filter filter material is made in paper technique.
2. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that graphene
Scale is 10~100nm.
3. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that anion
Powder is that one or more of Tourmaline, germanium ore, Kweiyang stone and mullite mix, and the granularity of negative ion powder is
160~200nm.
4. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that graphene
Alcoholic solution concentration be 5~20wt%.
5. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that anion
In powder/graphene composite material, the content of graphene is 1~50wt%.
6. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that paper pulp is
One or more of wood pulp, straw pulp, bamboo pulp, cotton pulp, secondary stock, thickener are polyacrylic acid, Sodium Polyacrylate, β-ring
One or more of dextrin, polyethylene glycol.
7. the preparation method of quantum graphene automobile filter filter material according to claim 1, which is characterized in that in paper pulp
Negative ion powder/graphene composite material, thickener, paper pulp, negative ion powder/graphene composite material, thickener three's matter is added
Amount is than being 100:0.1~10:0.1~1.
8. the application of quantum graphene automobile filter filter material described in a kind of one of claim 1 to 7, which is characterized in that should
Quantum graphene automobile filter filter material is used for the filtering material of automobile filter.
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| CN201910460838.1A CN110252030A (en) | 2019-05-30 | 2019-05-30 | A kind of preparation method and application of quantum graphene automobile filter filter material |
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| CN201910460838.1A CN110252030A (en) | 2019-05-30 | 2019-05-30 | A kind of preparation method and application of quantum graphene automobile filter filter material |
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| CN102406940A (en) * | 2011-11-01 | 2012-04-11 | 温州大学 | Application of nanoscale flaky carboxymethyl starch sodium in solid sipersion |
| CN105251268A (en) * | 2015-11-03 | 2016-01-20 | 杜茂龙 | Graphene-based air filter material and preparation method thereof |
| CN105397344A (en) * | 2015-12-23 | 2016-03-16 | 哈尔滨工业大学 | Preparation method of in-situ growth graphene/carbon nano tube reinforced Ti-based brazing filler metal |
| CN107237704A (en) * | 2017-06-14 | 2017-10-10 | 青岛动力风擎电子科技有限公司 | A kind of power in environmental protection energy-saving appliance composite |
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