CN108636354A - A kind of novel air cleanser and its preparation process - Google Patents
A kind of novel air cleanser and its preparation process Download PDFInfo
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Abstract
A kind of novel air cleanser of present invention offer and its preparation process, are prepared by following component：Nano-titanium dioxide, nano zine oxide, graphene oxide lotion, modified meerschaum, modified zeolite, activated carbon, activating agent, nitrate, butyl titanate, ethanol solution, dispersant and deionized water.Air purifying preparation preparation method prepared by the present invention is simple, stability is good, adsorption rate is high, can effectively remove the pernicious gas in air, and can kill the bacterium in air, purification air, keep the pure and fresh of room air.
Description
Technical field
The invention belongs to technical field of air purification, and in particular to a kind of novel air cleanser and its preparation process.
Background technology
Air purifying preparation is divided into two kinds at present, and one is the fragrance using itself to achieve the purpose that the air of covering smell is net
Agent, another kind are that the air purifying preparation for reaching absorption or pernicious gas of degrading either is chemically reacted using absorption.The first
Only covering smell, itself is not to harmful gas removing；And second of existing market is divided to a kind of two kinds of traditional utilization activity
The absorption principle of charcoal is adsorbed, and such method only adsorbs pernicious gas, does not thoroughly remove, is needed more after adsorption saturation
Change adsorbent；Another kind is novel photocatalyst dosage form, and under light illumination, valence-band electrons are excited to conduction band to nano photo-catalytic,
Electrons and holes are formd, with the O for being adsorbed in its surface2And H2O is acted on, and generates superoxide anion radical, O2And hydroxyl
Base free radical-OH, free radical have very strong oxidative decomposition capacity, can destroy C-C keys in organic matter, c h bond, C-N keys,
C-O keys, O-H keys, N-H keys, decomposing organic matter are carbon dioxide and water；The albumen of the cell membrane solidification virus of bacterium is destroyed simultaneously
Matter changes bacterium, and viral living environment is to kill bacterium, virus.
The patent of invention of Publication No. CN1554447 discloses a kind of superfine compound active adsorbing absorbent-type indoor air purification
Agent, specifically by after activation process and super-fine processing Concave-convex clay rod or sepiolite clay and zeolite by appropriate proportioning
Mixing is combined granulation and dries, then mix according to a certain percentage with granular active carbon to get.The invention air
Cleanser is with preferable air purification effect, but preparation method has the following disadvantages：(1) mineral material need to be used
Acid or alkali impregnate activation, are rinsed later with clear water, a large amount of waste water is generated in preparation process and needs to handle, environmental protection pressure is big；(2)
Need to be by mineral material ultra-fine grinding of the activation after dry to 800-2000 mesh, energy consumption is higher；(3) activated carbon of 5-60% need to be used,
Increase cost.
Publication No. CN102500322A discloses a kind of preparation method of the acticarbon of carried titanium dioxide,
Pretreated activated carbon is added to TiCl3Hydrochloric acid solution in, the activated carbon of carried titanium dioxide is obtained by hydro-thermal process
Adsorbent.Publication No. CN101670282A, discloses a kind of preparation method of load type titania, will treated activity
Charcoal is water-dispersible, and after adding the repeated multiple times immersion of nano-titanium dioxide, load two is made in activated carbon filtering, drying, roasting
The activated carbon of titanium oxide.Or these method nano-titanium dioxide load factors are usually relatively low, photocatalysis performance is weaker；Technique
It is complicated, it is difficult to industrialized production；Calcination temperature is higher, and energy consumption is larger, has some limitations.
In summary, it is therefore desirable to which a kind of better air purifying preparation should to push to improve the deficiencies in the prior art
The development of industry.
Invention content
The object of the present invention is to provide a kind of novel air cleanser and its preparation process, air purification prepared by the present invention
Agent preparation method is simple, stability is good, adsorption rate is high, can effectively remove the pernicious gas in air, and can kill air
In bacterium, purification air, keep room air it is pure and fresh.
The present invention provides the following technical solutions：
A kind of novel air cleanser, includes the raw material of following parts by weight：22-28 parts of nano-titanium dioxide, nano zine oxide 20-
27 parts, it is 15-19 parts of graphene oxide lotion, 13-17 parts of modified meerschaum, 10-16 parts of modified zeolite, 8-14 parts of activated carbon, living
Property 8-12 parts of agent, 10-15 parts of nitrate, 7-12 parts of butyl titanate, 6-11 parts of ethanol solution, 10-14 parts of dispersant and deionization
12-16 parts of water.
Preferably, the cleanser includes the raw material of following parts by weight：22-26 parts of nano-titanium dioxide, nano zine oxide
23-27 parts, 15-17 parts of graphene oxide lotion, 15-17 parts of modified meerschaum, 10-15 parts of modified zeolite, activated carbon 11-14
It part, 8-10 parts of activating agent, 12-15 parts of nitrate, 9-12 parts of butyl titanate, 6-10 parts of ethanol solution, 12-14 parts of dispersant and goes
12-15 parts of ionized water.
Preferably, the cleanser includes the raw material of following parts by weight：24 parts of nano-titanium dioxide, nano zine oxide 26
Part, 17 parts of graphene oxide lotion, 15 parts of modified meerschaum, 13 parts of modified zeolite, 12 parts of activated carbon, 10 parts of activating agent, nitric acid
15 parts of 14 parts of salt, 10 parts of butyl titanate, 8 parts of ethanol solution, 14 parts of dispersant and deionized water.
A kind of preparation process of novel air cleanser, including following preparation process：
A, nano-titanium dioxide, nano zine oxide, modified zeolite and activated carbon are imported successively in high mixer, in 200-220r/
Stirring crushes 20-24min under the rotating speed of min, adds butyl titanate and ethanol solution, is placed at 58-62 DEG C and heats and stir
18-20min is reacted, mixture one is obtained；
B, modified meerschaum is added in graphene oxide lotion, is heated to 45-48 DEG C, stirred evenly, add activating agent
And nitrate, it is warming up to 54-56 DEG C, 15-18min is stirred, after naturally cooling to room temperature, obtains mixture two；
C, mixture one, mixture two, dispersant and deionized water are added sequentially in homogenizer, are 18- in pressure
Homogeneous processing 36-38min, obtains mixture three at 20MPa, 38-42 DEG C；
D, mixture three is concentrated, is concentrated into the half of original volume, you can obtain finished product.
Preferably, the preparation method of the modified zeolite of the step a is：Zeolite is molten for 24% hydrochloric acid with mass fraction
Liquid in mass ratio 1:5 mixing, impregnate 15min, using filter, drying, you can obtain modified zeolite.
Preferably, the preparation method of the modified meerschaum of the step b is：By sepiolite, polyethylene glycol and deionized water
Mixing imports in ball mill, carries out wet-milling 30min, and filter residue is placed in drying box dry by filtering, you can obtains modified Hai Pao
Stone.
Preferably, the preparation method of the graphene oxide lotion of the step b is：Graphene oxide and glycerine are pressed into quality
Than being 2:15 are uniformly mixed, and add butyl titanate, are warming up to 42-47 DEG C, the decentralized processing 25-30min under ultrasonic wave, you can
Obtain graphene oxide lotion.
Preferably, the preparation method of the activating agent of the step b is：Ethyl acetate, cyclohexanone, acetone and ethyl alcohol are massaged
That ratio 3:2:1:2 mix.
Preferably, the nitrate of the step b is silver nitrate, copper nitrate and nickel nitrate in mass ratio 2:1:1 mixes.
Preferably, the dispersant of the step c is Sodium Polyacrylate and lauryl sodium sulfate in mass ratio 1:1 mixing and
At.
The beneficial effects of the invention are as follows：
Air purifying preparation preparation method prepared by the present invention is simple, stability is good, adsorption rate is high, can effectively remove in air
Pernicious gas, and the bacterium in air can be killed, purification air, keep the pure and fresh of room air.
The modified zeolite that the present invention uses carries out acidification using inorganic acid to zeolite, and the ion that zeolite can be improved is handed over
Transsexual and catalytic activity keeps the adsorbing separation of the unique cell physical arrangement of zeolite stronger.
Modified meerschaum in the present invention, by sepiolite using organic solvent soak it is molten, then through wet-milling after, sepiolite is more
Refinement increases its surfaces externally and internally product, to improve the catalytic performance and absorption property of sepiolite.
The graphene oxide raw material that graphene oxide lotion in the present invention itself uses just has good adsorptivity, system
After lotion, the synergistic effect with activating agent can achieve the effect that pernicious gas not only can be adsorbed but also can be degraded, activity
Using the compound of ethyl acetate, cyclohexanone, acetone and ethyl alcohol, ingredient is organic solvent for agent, general harmful gas
Body is both soluble in wherein.
The present invention plants the nitrate of addition, using the compounding of silver nitrate, copper nitrate and nickel nitrate, the acidity with modified zeolite
Synergistic effect, can be effectively as strong oxidizer, to pernicious gas into decomposition, to have the function that purify air.
Dispersant in the present invention uses the compounding of Sodium Polyacrylate and lauryl sodium sulfate, with good activity
Effect and emulsification can make the mixture system of the present invention have good dispersibility, form stable emulsion system,
To improve to the purification efficiency of air and the stability of purification.
Specific implementation mode
Embodiment 1
A kind of novel air cleanser, includes the raw material of following parts by weight：22 parts of nano-titanium dioxide, 27 parts of nano zine oxide,
15 parts of graphene oxide lotion, 17 parts of modified meerschaum, 10 parts of modified zeolite, 8 parts of activated carbon, 12 parts of activating agent, nitrate 10
Part, 7 parts of butyl titanate, 6 parts of ethanol solution, 14 parts of dispersant and 12 parts of deionized water.
A kind of preparation process of novel air cleanser, including following preparation process：
A, nano-titanium dioxide, nano zine oxide, modified zeolite and activated carbon are imported successively in high mixer, 220r/min's
Stirring crushes 24min under rotating speed, adds butyl titanate and ethanol solution, is placed at 62 DEG C and heats and be stirred to react 20min, obtain
To mixture one；
B, modified meerschaum is added in graphene oxide lotion, is heated to 48 DEG C, stirs evenly, adds activating agent and nitre
Hydrochlorate is warming up to 56 DEG C, stirs 18min, after naturally cooling to room temperature, obtains mixture two；
C, mixture one, mixture two, dispersant and deionized water are added sequentially in homogenizer, are 20MPa, 42 in pressure
Homogeneous processing 38min, obtains mixture three at DEG C；
D, mixture three is concentrated, is concentrated into the half of original volume, you can obtain finished product.
The preparation method of the modified zeolite of step a is：The hydrochloric acid solution in mass ratio 1 for being 24% by zeolite and mass fraction:
5 mixing, impregnate 15min, using filter, drying, you can obtain modified zeolite.
The preparation method of the modified meerschaum of step b is：Sepiolite, polyethylene glycol and deionized water are mixed, ball is imported
In grinding machine, wet-milling 30min is carried out, filter residue is placed in drying box dry, you can obtain modified meerschaum by filtering.
The preparation method of the graphene oxide lotion of step b is：It is 2 in mass ratio by graphene oxide and glycerine:15 is mixed
It closes uniformly, adds butyl titanate, be warming up to 47 DEG C, the decentralized processing 30min under ultrasonic wave, you can obtain graphene oxide breast
Liquid.
The preparation method of the activating agent of step b is：By ethyl acetate, cyclohexanone, acetone and ethyl alcohol in molar ratio 3:2:1:2
It mixes.
The nitrate of step b is silver nitrate, copper nitrate and nickel nitrate in mass ratio 2:1:1 mixes.
The dispersant of step c is Sodium Polyacrylate and lauryl sodium sulfate in mass ratio 1:1 mixes.
Embodiment 2
A kind of novel air cleanser, includes the raw material of following parts by weight：26 parts of nano-titanium dioxide, 27 parts of nano zine oxide,
17 parts of graphene oxide lotion, 15 parts of modified meerschaum, 10 parts of modified zeolite, 11 parts of activated carbon, 8 parts of activating agent, nitrate 12
Part, 12 parts of butyl titanate, 10 parts of ethanol solution, 14 parts of dispersant and 15 parts of deionized water.
A kind of preparation process of novel air cleanser, including following preparation process：
A, nano-titanium dioxide, nano zine oxide, modified zeolite and activated carbon are imported successively in high mixer, 200r/min's
Stirring crushes 20min under rotating speed, adds butyl titanate and ethanol solution, is placed at 62 DEG C and heats and be stirred to react 18min, obtain
To mixture one；
B, modified meerschaum is added in graphene oxide lotion, is heated to 48 DEG C, stirs evenly, adds activating agent and nitre
Hydrochlorate is warming up to 56 DEG C, stirs 15min, after naturally cooling to room temperature, obtains mixture two；
C, mixture one, mixture two, dispersant and deionized water are added sequentially in homogenizer, are 18MPa, 42 in pressure
Homogeneous processing 36min, obtains mixture three at DEG C；
D, mixture three is concentrated, is concentrated into the half of original volume, you can obtain finished product.
The preparation method of the modified zeolite of step a is：The hydrochloric acid solution in mass ratio 1 for being 24% by zeolite and mass fraction:
5 mixing, impregnate 15min, using filter, drying, you can obtain modified zeolite.
The preparation method of the modified meerschaum of step b is：Sepiolite, polyethylene glycol and deionized water are mixed, ball is imported
In grinding machine, wet-milling 30min is carried out, filter residue is placed in drying box dry, you can obtain modified meerschaum by filtering.
The preparation method of the graphene oxide lotion of step b is：It is 2 in mass ratio by graphene oxide and glycerine:15 is mixed
It closes uniformly, adds butyl titanate, be warming up to 47 DEG C, the decentralized processing 25min under ultrasonic wave, you can obtain graphene oxide breast
Liquid.
The preparation method of the activating agent of step b is：By ethyl acetate, cyclohexanone, acetone and ethyl alcohol in molar ratio 3:2:1:2
It mixes.
The nitrate of step b is silver nitrate, copper nitrate and nickel nitrate in mass ratio 2:1:1 mixes.
The dispersant of step c is Sodium Polyacrylate and lauryl sodium sulfate in mass ratio 1:1 mixes.
Embodiment 3
A kind of novel air cleanser, includes the raw material of following parts by weight：24 parts of nano-titanium dioxide, 26 parts of nano zine oxide,
17 parts of graphene oxide lotion, 15 parts of modified meerschaum, 13 parts of modified zeolite, 12 parts of activated carbon, 10 parts of activating agent, nitrate 14
Part, 10 parts of butyl titanate, 8 parts of ethanol solution, 14 parts of dispersant and 15 parts of deionized water.
A kind of preparation process of novel air cleanser, including following preparation process：
A, nano-titanium dioxide, nano zine oxide, modified zeolite and activated carbon are imported successively in high mixer, 200r/min's
Stirring crushes 24min under rotating speed, adds butyl titanate and ethanol solution, is placed at 62 DEG C and heats and be stirred to react 18min, obtain
To mixture one；
B, modified meerschaum is added in graphene oxide lotion, is heated to 45 DEG C, stirs evenly, adds activating agent and nitre
Hydrochlorate is warming up to 54 DEG C, stirs 18min, after naturally cooling to room temperature, obtains mixture two；
C, mixture one, mixture two, dispersant and deionized water are added sequentially in homogenizer, are 18MPa, 42 in pressure
Homogeneous processing 38min, obtains mixture three at DEG C；
D, mixture three is concentrated, is concentrated into the half of original volume, you can obtain finished product.
The preparation method of the modified zeolite of step a is：The hydrochloric acid solution in mass ratio 1 for being 24% by zeolite and mass fraction:
5 mixing, impregnate 15min, using filter, drying, you can obtain modified zeolite.
The preparation method of the modified meerschaum of step b is：Sepiolite, polyethylene glycol and deionized water are mixed, ball is imported
In grinding machine, wet-milling 30min is carried out, filter residue is placed in drying box dry, you can obtain modified meerschaum by filtering.
The preparation method of the graphene oxide lotion of step b is：It is 2 in mass ratio by graphene oxide and glycerine:15 is mixed
It closes uniformly, adds butyl titanate, be warming up to 47 DEG C, the decentralized processing 30min under ultrasonic wave, you can obtain graphene oxide breast
Liquid.
The preparation method of the activating agent of step b is：By ethyl acetate, cyclohexanone, acetone and ethyl alcohol in molar ratio 3:2:1:2
It mixes.
The nitrate of step b is silver nitrate, copper nitrate and nickel nitrate in mass ratio 2:1:1 mixes.
The dispersant of step c is Sodium Polyacrylate and lauryl sodium sulfate in mass ratio 1:1 mixes.
Comparative example 1
It is tested using universal type air cleanser in the market.
Finished product prepared by above example and comparative example is detected, finished product is individually positioned in the indoor closing of 100 square meters, point
Be not passed through formaldehyde, toluene, spatial concentration made all to reach 0.5mg/m3, to different time sections carry out Detection of Air Quality, obtain with
Lower detection data：
Table one：
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 |
| Formaldehyde removal rate after 12h（%） | 68 | 67 | 72 | 43 |
| Toluene removal rate after 12h（%） | 55 | 60 | 64 | 38 |
| Formaldehyde removal rate after for 24 hours（%） | 83 | 81 | 87 | 65 |
| Toluene removal rate after for 24 hours（%） | 78 | 77 | 80 | 58 |
| Formaldehyde removal rate after 48h（%） | 92 | 93 | 93 | 78 |
| Toluene removal rate after 48h（%） | 90 | 88 | 90 | 75 |
Pass through the result of table one, it can be deduced that the removal efficiency of air purifying preparation PARA FORMALDEHYDE PRILLS(91,95), toluene prepared by the present invention and removal
Rate is significantly higher than comparative example 1, and can obtain, by the raw material for the parts by weight that the present invention preferably goes out, prepares in embodiment 3
Finished product, detected air purification result is optimal.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of novel air cleanser, which is characterized in that include the raw material of following parts by weight：22-28 parts of nano-titanium dioxide,
20-27 parts of nano zine oxide, 13-17 parts of modified meerschaum, 10-16 parts of modified zeolite, is lived at 15-19 parts of graphene oxide lotion
8-14 parts of charcoal of property, 8-12 parts of activating agent, 10-15 parts of nitrate, 7-12 parts of butyl titanate, 6-11 parts of ethanol solution, dispersant 10-
14 parts and 12-16 parts of deionized water.
2. a kind of novel air cleanser according to claim 1, which is characterized in that the cleanser includes following weight
The raw material of part：22-26 parts of nano-titanium dioxide, 23-27 parts of nano zine oxide, 15-17 parts of graphene oxide lotion, modified Hai Pao
15-17 parts of stone, 10-15 parts of modified zeolite, 11-14 parts of activated carbon, 8-10 parts of activating agent, 12-15 parts of nitrate, butyl titanate 9-
12-15 parts of 12 parts, 6-10 parts of ethanol solution, 12-14 parts of dispersant and deionized water.
3. a kind of novel air cleanser according to claim 1, which is characterized in that the cleanser includes following weight
The raw material of part：24 parts of nano-titanium dioxide, 17 parts of graphene oxide lotion, 15 parts of modified meerschaum, changes 26 parts of nano zine oxide
13 parts of zeolite of property, 12 parts of activated carbon, 10 parts of activating agent, 14 parts of nitrate, 10 parts of butyl titanate, 8 parts of ethanol solution, dispersant 14
15 parts of part and deionized water.
4. a kind of preparation process of novel air cleanser of claim 1-3 any one of them, which is characterized in that including following
Preparation process：
A, nano-titanium dioxide, nano zine oxide, modified zeolite and activated carbon are imported successively in high mixer, in 200-220r/
Stirring crushes 20-24min under the rotating speed of min, adds butyl titanate and ethanol solution, is placed at 58-62 DEG C and heats and stir
18-20min is reacted, mixture one is obtained；
B, modified meerschaum is added in graphene oxide lotion, is heated to 45-48 DEG C, stirred evenly, add activating agent
And nitrate, it is warming up to 54-56 DEG C, 15-18min is stirred, after naturally cooling to room temperature, obtains mixture two；
C, mixture one, mixture two, dispersant and deionized water are added sequentially in homogenizer, are 18- in pressure
Homogeneous processing 36-38min, obtains mixture three at 20MPa, 38-42 DEG C；
D, mixture three is concentrated, is concentrated into the half of original volume, you can obtain finished product.
5. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step a's
The preparation method of modified zeolite is：The hydrochloric acid solution in mass ratio 1 for being 24% by zeolite and mass fraction:5 mixing, impregnate
15min, using filter, drying, you can obtain modified zeolite.
6. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step b's
The preparation method of modified meerschaum is：Sepiolite, polyethylene glycol and deionized water are mixed, imported in ball mill, wet-milling is carried out
Filter residue is placed in drying box dry, you can obtain modified meerschaum by 30min, filtering.
7. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step b's
The preparation method of graphene oxide lotion is：It is 2 in mass ratio by graphene oxide and glycerine:15 are uniformly mixed, and add titanium
Acid butyl ester is warming up to 42-47 DEG C, the decentralized processing 25-30min under ultrasonic wave, you can obtain graphene oxide lotion.
8. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step b's
The preparation method of activating agent is：By ethyl acetate, cyclohexanone, acetone and ethyl alcohol in molar ratio 3:2:1:2 mix.
9. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step b's
Nitrate is silver nitrate, copper nitrate and nickel nitrate in mass ratio 2:1:1 mixes.
10. a kind of preparation process of novel air cleanser according to claim 4, which is characterized in that the step c's
Dispersant is Sodium Polyacrylate and lauryl sodium sulfate in mass ratio 1:1 mixes.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316957A (en) * | 2018-11-14 | 2019-02-12 | 合肥华盖生物科技有限公司 | A kind of plant air purification and preparation method thereof |
| CN109663567A (en) * | 2018-12-29 | 2019-04-23 | 安徽蓝鼎环保能源科技有限公司 | A method of exhaust-gas treatment material is prepared using multiple roasting method |
| CN110433618A (en) * | 2019-08-13 | 2019-11-12 | 上海云兰环保科技有限公司 | A kind of environmental type TVOC scavenger |
| CN110787770A (en) * | 2019-10-18 | 2020-02-14 | 南京领丰新材料科技有限公司 | Graphene modified air purification material and preparation method thereof |
| CN110787769A (en) * | 2019-10-18 | 2020-02-14 | 南京领丰新材料科技有限公司 | Graphene-based VOCs (volatile organic compounds) removing self-assembled coated cloth/paper and preparation method thereof |
| CN111346598A (en) * | 2020-03-26 | 2020-06-30 | 江苏清荷材料科技有限公司 | Preparation method of attapulgite-based purification adsorbent |
| CN111374152A (en) * | 2020-03-24 | 2020-07-07 | 高登科学(深圳)有限公司 | Bactericide and preparation method thereof, and air filter, mask, modified emulsion paint and modified concrete |
| CN112322363A (en) * | 2020-11-02 | 2021-02-05 | 东北大学 | Nano composite zeolite adsorption blast furnace gas fine desulfurization process and device |
| CN113304588A (en) * | 2020-02-27 | 2021-08-27 | 东北大学秦皇岛分校 | Healthy multifunctional indoor purification material and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020076567A (en) * | 2001-03-29 | 2002-10-11 | 이후근 | Air purifier for removal of electromagnetic wave and harmful gases |
| CN104826593A (en) * | 2015-05-22 | 2015-08-12 | 魏健 | Lasting and efficient air purification agent and production method thereof |
| CN106620795A (en) * | 2016-12-19 | 2017-05-10 | 钦州市科学技术开发中心 | Nanoscale air purifying agent and preparation method thereof |
| CN106824122A (en) * | 2015-12-07 | 2017-06-13 | 山东佳星环保科技有限公司 | A kind of preparation method of sepiolite base composite material for air cleaning |
| CN107198966A (en) * | 2017-08-02 | 2017-09-26 | 浙江笨鸟科技有限公司 | Composite air purifying agent containing nanometer mineral matters and preparation method thereof |
| CN107213871A (en) * | 2017-07-13 | 2017-09-29 | 吴德昌 | A kind of preparation method of air purifying preparation |
-
2018
- 2018-06-04 CN CN201810565808.2A patent/CN108636354A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020076567A (en) * | 2001-03-29 | 2002-10-11 | 이후근 | Air purifier for removal of electromagnetic wave and harmful gases |
| CN104826593A (en) * | 2015-05-22 | 2015-08-12 | 魏健 | Lasting and efficient air purification agent and production method thereof |
| CN106824122A (en) * | 2015-12-07 | 2017-06-13 | 山东佳星环保科技有限公司 | A kind of preparation method of sepiolite base composite material for air cleaning |
| CN106620795A (en) * | 2016-12-19 | 2017-05-10 | 钦州市科学技术开发中心 | Nanoscale air purifying agent and preparation method thereof |
| CN107213871A (en) * | 2017-07-13 | 2017-09-29 | 吴德昌 | A kind of preparation method of air purifying preparation |
| CN107198966A (en) * | 2017-08-02 | 2017-09-26 | 浙江笨鸟科技有限公司 | Composite air purifying agent containing nanometer mineral matters and preparation method thereof |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316957A (en) * | 2018-11-14 | 2019-02-12 | 合肥华盖生物科技有限公司 | A kind of plant air purification and preparation method thereof |
| CN109663567A (en) * | 2018-12-29 | 2019-04-23 | 安徽蓝鼎环保能源科技有限公司 | A method of exhaust-gas treatment material is prepared using multiple roasting method |
| CN110433618A (en) * | 2019-08-13 | 2019-11-12 | 上海云兰环保科技有限公司 | A kind of environmental type TVOC scavenger |
| CN110787770A (en) * | 2019-10-18 | 2020-02-14 | 南京领丰新材料科技有限公司 | Graphene modified air purification material and preparation method thereof |
| CN110787769A (en) * | 2019-10-18 | 2020-02-14 | 南京领丰新材料科技有限公司 | Graphene-based VOCs (volatile organic compounds) removing self-assembled coated cloth/paper and preparation method thereof |
| CN113304588A (en) * | 2020-02-27 | 2021-08-27 | 东北大学秦皇岛分校 | Healthy multifunctional indoor purification material and preparation method thereof |
| CN111374152A (en) * | 2020-03-24 | 2020-07-07 | 高登科学(深圳)有限公司 | Bactericide and preparation method thereof, and air filter, mask, modified emulsion paint and modified concrete |
| CN111374152B (en) * | 2020-03-24 | 2021-09-21 | 高登科学(深圳)有限公司 | Bactericide and preparation method thereof, and air filter, mask, modified emulsion paint and modified concrete |
| CN111346598A (en) * | 2020-03-26 | 2020-06-30 | 江苏清荷材料科技有限公司 | Preparation method of attapulgite-based purification adsorbent |
| CN112322363A (en) * | 2020-11-02 | 2021-02-05 | 东北大学 | Nano composite zeolite adsorption blast furnace gas fine desulfurization process and device |
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Application publication date: 20181012 |