CN109331644A - A kind of antimicrobial form anion air purifying preparation and preparation method - Google Patents

A kind of antimicrobial form anion air purifying preparation and preparation method Download PDF

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CN109331644A
CN109331644A CN201811228840.8A CN201811228840A CN109331644A CN 109331644 A CN109331644 A CN 109331644A CN 201811228840 A CN201811228840 A CN 201811228840A CN 109331644 A CN109331644 A CN 109331644A
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bamboo vinegar
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陈庆
高锋
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Chengdu New Keli Chemical Science Co Ltd
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    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
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    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Abstract

The invention discloses a kind of antimicrobial form anion air purifying preparation and preparation methods.The air purifying preparation is made by following steps: a, preparing anion mixed liquor;B, photocatalyst mixed liquor is prepared;C, raw liquid of bamboo vinegar is subjected to purification process using calcium carbonate, calamine, active carbon;D, bamboo vinegar, anion mixed liquor, photocatalyst mixed liquor, natural plant essential oils after purification are mixed and is activated to get antimicrobial form anion air purifying preparation.The method has the advantages that the bamboo vinegar antibacterial sterilization of the present invention after purification is with better function; it is not volatile; and it is effectively combined with photocatalyst component and anion release component; with efficient sterilizing and except multi-efficiencies such as formaldehyde, release anions; raw material sources are extensive simultaneously, and cheap, environmentally protective; it, can be with large-scale production with very strong practicability.

Description

A kind of antimicrobial form anion air purifying preparation and preparation method
Technical field
The present invention relates to air purification fields, and in particular to the preparation of anion air purifying preparation, more particularly, to one kind Antimicrobial form anion air purifying preparation and preparation method.
Background technique
Air purifying preparation refers to using absorption, decomposition principle possessed by natural material itself, by modern science and technology Processing is formed by with the product eliminated pernicious gas in air, dispel various odor functions.Current air purifying preparation one As be divided into three kinds: the first is formulated using essence, and the air purifying preparation of this method preparation can only be covered smelly with fragrance Taste, can not decompose foul smell, and chemical component also easily causes secondary pollution.Second is formulated using pure industrial chemicals, Although the air purifying preparation effect of this method preparation is preferable, have a single function, poor safety performance, and is not easy to transport and save. The third is made of to be contained a large amount of biological inoculum in this air purifying preparation using biological agent, decomposed the speed of stink odor Degree is slower, and clean-up effect is undesirable.
Bamboo vinegar is exactly a Plant Extracts, it is to collect bamboo wood in pyrolytic during bamboo wood is made charcoal The gas of generation, and this gas is cooled down to obtained liquid substance at normal temperature.Bamboo vinegar contains nearly 300 kinds of natural polymers Organic compound has various functions such as deodorization, fungi-proofing antivirus, antipruritic anti-inflammatory.In terms of air cleaning, by bamboo vinegar with Photocatalyst material, anion releasable material combine, and can be made into multi-functional air purifying preparation, attract attention in recent years.
Number of patent application 201510370985.1 discloses a kind of anion, far infrared and composite functional antibiosis and sterilization agent Preparation method, including sorting: select high-quality raw liquid of bamboo vinegar as main material, auxiliary material allotment, heat-activated processing, filling system At: using raw liquid of bamboo vinegar as carrier, anion function material or far-infrared functional material is added, by being activated, Functional antibiosis and sterilization agent is made, itself effect of bamboo vinegar is made full use of, and increase functional material, optimization and raising Effect in air cleaning antibiotic and sterilizing, in terms of taste removal.
Number of patent application 201010265493.3 discloses a kind of multiple aperture carbon granule air purifying preparation and its production method, more Aperture carbon granule air purifying preparation is by powdered carbon, concave convex rod, sepiolite, zeolite, cationic surfactant, pore creating material and bamboo vinegar system It is standby to form.Above-mentioned multiple aperture carbon granule air purifying preparation design rationally, by powdered carbon and nanometer mineral matters attapulgite, sepiolite and Original plant charcoal adsorption capacity is improved 5 times or more by processing by zeolite etc., the adsorption capacity of active carbon improve 2 times with On, and increasing cationic surfactant and bamboo vinegar increases the effect of bactericidal.
Number of patent application 201710231506.7 discloses a kind of concave-convex stick air purification agent, the original including following parts by weight Material: attapulgite modified 50 ~ 70 parts, active 40 ~ 70 parts of powdered carbon, 2 ~ 6 parts of chamomile essential oil, 2 ~ 6 parts of Cananga odorata quintessence oil, olibanum essential oil 2 ~ 6 parts, 5 ~ 10 parts of bamboo vinegar, 6 ~ 10 parts of glycerine, 8 ~ 12 parts of ethyl alcohol, 1 ~ 2 part of chitin, 6 ~ 8 parts of sodium fluoride, tartaric acid 4 ~ 5 Part, 8 ~ 10 parts of neopelex, 80% or more purity 2 ~ 12 parts of 5 ~ 10 parts of zeolite, sodium sulphate.
Number of patent application 201610372792.4 discloses a Plant Extracts air purifying preparation preparation method, by 20 ~ 30 parts by weight (similarly hereinafter) bamboo vinegar, 3 ~ 5 parts of dipentenes, 3 ~ 5 parts of tea polyphenols, 5 ~ 10 parts of bracketplant folk prescription essential oils, 1 ~ 3 part of blue gum folk prescription Essential oil, 2 ~ 4 parts of ivy folk prescription essential oils, 1 ~ 3 part of myrrh folk prescription essential oil, 2 ~ 5 parts of aloe folk prescription essential oils, 0.3 ~ 0.5 part of Chinese rose list Square essential oil, 0.3 ~ 0.5 part of plant emulsifier Tea Saponin and 100 ~ 300 parts of deionized waters, are all added in reaction kettle, and stirring rises Temperature keeps the temperature 1 hour to 45 ~ 50 DEG C, is naturally cooling to 40 DEG C with bottom discharge, plant extraction liquid emulsion is made;It is emulsified by 100 parts Liquid is compounded with 5 parts of arginine, 5 parts of SODIUM PERCARBONATEs is made air purifying preparation stoste.
It can be seen that bamboo vinegar material for air purification in the prior art has a single function, and with photocatalyst material, anion Releasable material combines the method for preparing air purifying preparation, often simply mixes raw liquid of bamboo vinegar and other components, and Heating and filtering and obtain, the problems such as antibacterial sterilization effect is poor and volatile, cannot really play the function of bamboo vinegar antibacterial sterilization Effect, affects the development and application of bamboo vinegar air purifying preparation.
Summary of the invention
Effectively to solve above-mentioned technical problem, the invention proposes a kind of antimicrobial form anion air purifying preparation and preparation sides Method can effectively improve the antibacterial sterilization function of bamboo vinegar, and have photocatalysis except multi-efficiencies such as formaldehyde, release anions.
The specific technical solution of the present invention is as follows:
A kind of preparation method of antimicrobial form anion air purifying preparation, the air purifying preparation are by tourmaline micro mist, nanoscale Titanium dioxide, lanthana, cerium oxide, sodium carboxymethylcellulose, water are mixed to form anion mixed liquor, nanometer titanium dioxide titanium valve End, potassium permanganate, water form photocatalyst mixed liquor and calcium carbonate, calamine, activated carbon purification treated that bamboo vinegar is abundant Mixing is activated and is made.Specific preparation step are as follows:
A, tourmaline is ground, the micro mist that partial size is 10000 mesh is obtained, with Nano titanium dioxide, lanthana, cerium oxide, carboxylic Sodium carboxymethylcellulose pyce is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added Supernatant is obtained by filtration in the pH value of liquid, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils are uniformly mixed, and heating is activated, after filtering off sediment, i.e., Obtain antimicrobial form anion air purifying preparation.
Preferably, in the step a, 26 ~ 30 parts by weight of tourmaline micro mist, 2 ~ 5 parts by weight of Nano titanium dioxide, oxidation 3 ~ 6 parts by weight of lanthanum, 3 ~ 6 parts by weight of cerium oxide, 8 ~ 12 parts by weight of carboxymethyl cellulose, 41 ~ 58 parts by weight of water.
Preferably, in the step b, the mass concentration of liquor potassic permanganate is 5 ~ 10%.
Preferably, in the step b, 25 ~ 30 parts by weight of nano titanium dioxide powder, 30 ~ 45 parts by weight of water, potassium permanganate 30 ~ 40 parts by weight of solution.
Preferably, in the step c, reconciling pH value is 5 ~ 6.
Preferably, in the step c, 76 ~ 85 parts by weight of raw liquid of bamboo vinegar, 5 ~ 8 parts by weight of calcium carbonate, 4 ~ 6 weight of calamine Measure part, 6 ~ 10 parts by weight of active carbon.
Preferably, in the step d, natural plant essential oils be sweet osmanthus, jasmine, Pogostemon cablin, rose, lavender, violet, It extracts and obtains at least one of fish pelargonium, rosemary natural plants.
Preferably, in the step d, the temperature of activation processing is 80 ~ 85 DEG C, and the time is 30 ~ 40min.
Preferably, in the step d, 22 ~ 26 parts by weight of bamboo vinegar after purification, 14 ~ 30 parts by weight of water, anion mixing 20 ~ 23 parts by weight of liquid, 18 ~ 22 parts by weight of photocatalyst mixed liquor, 10 ~ 15 parts by weight of natural plant essential oils.
Bamboo vinegar is a kind of liquid mixture that constituent is considerably complicated, mainly by water, organic acid, phenols, ketone, alcohol The material compositions such as class have broad spectrum antibacterial, but since it is with highly acid and multiple harmful substances, cannot be directly used to human body Surface limits its application on daily cleaning health field, is only used for the cleaning deodorization of feed lot at present.And by bamboo vinegar The plain ingredient of bamboo jade-like stone purified by rectifying, has broad spectrum antibacterial, to humans and animals safety, the scope of application is wider.This hair It is bright that calamine and calcium carbonate is added in bamboo-vinegar, then adjust pH value with alkali, bamboo jade-like stone element can be obtained, further using active carbon into Row is de-tasted except color, is obtained the bamboo vinegar of polishing purification, is significantly enhanced the antibacterial sterilization function of bamboo vinegar.
Above content of the present invention also proposes a kind of antimicrobial form anion air purifying preparation, is made by following steps: a, will be electric Gas stone micro mist, Nano titanium dioxide, lanthana, cerium oxide, sodium carboxymethylcellulose are added to the water to form anion mixed liquor; B, nano titanium dioxide powder, liquor potassic permanganate are added to the water and are mixed to prepare photocatalyst mixed liquor;C, by raw liquid of bamboo vinegar Purification process is carried out using calcium carbonate, calamine, active carbon;D, bamboo vinegar, the anion made from step c after purification are mixed Liquid, photocatalyst mixed liquor, natural plant essential oils are mixed and are activated, and filter out sediment to obtain the final product.
The invention has the benefit that
1. antimicrobial form anion air will be mixed with anion liquid, photocatalyst liquid after raw liquid of bamboo vinegar purifying purification by proposing The method of cleanser.
2. by the present invention in that being handled with calcium carbonate and calamine raw liquid of bamboo vinegar, and utilizing bicarbonate soda Liquid carries out the adjusting of pH value, achievees the purpose that raw liquid of bamboo vinegar polishing purification, so that bamboo vinegar antibacterial sterilization function after purification Can be stronger, it is not volatile.
3. the purifying bamboo vinegar, photocatalyst component and anion release component in air purifying preparation prepared by the present invention are effective In conjunction with efficient sterilizing and except multi-efficiencies such as formaldehyde, release anions.
4. air purifying preparation prepared by the present invention, raw material sources are extensive, and cheap, environmentally protective, have very strong practical Property, it can be with large-scale production.
Specific embodiment
In the following, the present invention will be further described in detail by way of specific embodiments, but this should not be interpreted as to the present invention Range be only limitted to example below.Without departing from the idea of the above method of the present invention, according to ordinary skill The various replacements or change that knowledge and customary means are made, should be included in the scope of the present invention.
Embodiment 1
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 28 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 3 parts by weight of titanium, 4 parts by weight of lanthana, 5 parts by weight of cerium oxide, 9 parts by weight of carboxymethyl cellulose, 51 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 27 parts by weight of nano titanium dioxide powder, 39 parts by weight of water, 34 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 7%;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added The pH value of liquid is 5.5, and supernatant is obtained by filtration, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;Its In, 81 parts by weight of raw liquid of bamboo vinegar, 7 parts by weight of calcium carbonate, 5 parts by weight of calamine, 7 parts by weight of active carbon;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation, wherein 25 parts by weight of bamboo vinegar, 22 parts by weight of water, anion mixed liquor 21 after purification Parts by weight, 19 parts by weight of photocatalyst mixed liquor, 14 parts by weight of natural plant essential oils;Natural plant essential oils are to extract in sweet osmanthus It arrives;The temperature of activation processing is 83 DEG C, time 34min.
Embodiment 2
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 26 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 2 parts by weight of titanium, 3 parts by weight of lanthana, 3 parts by weight of cerium oxide, 8 parts by weight of carboxymethyl cellulose, 58 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 25 parts by weight of nano titanium dioxide powder, 45 parts by weight of water, 30 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 5%;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added The pH value of liquid is 5, and supernatant is obtained by filtration, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;Wherein, 85 parts by weight of raw liquid of bamboo vinegar, 5 parts by weight of calcium carbonate, 4 parts by weight of calamine, 6 parts by weight of active carbon;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation;Wherein, after purification 22 parts by weight of bamboo vinegar, 30 parts by weight of water, anion mixed liquor 20 Parts by weight, 18 parts by weight of photocatalyst mixed liquor, 10 parts by weight of natural plant essential oils;Natural plant essential oils are to extract in jasmine It arrives;The temperature of activation processing is 80 DEG C, time 40min.
Embodiment 3
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 30 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 5 parts by weight of titanium, 6 parts by weight of lanthana, 6 parts by weight of cerium oxide, 12 parts by weight of carboxymethyl cellulose, 41 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 30 parts by weight of nano titanium dioxide powder, 30 parts by weight of water, 40 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 10%;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added The pH value of liquid is 6, and supernatant is obtained by filtration, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;Wherein, 76 parts by weight of raw liquid of bamboo vinegar, 8 parts by weight of calcium carbonate, 6 parts by weight of calamine, 10 parts by weight of active carbon;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation;Wherein, after purification 26 parts by weight of bamboo vinegar, 14 parts by weight of water, anion mixed liquor 23 Parts by weight, 22 parts by weight of photocatalyst mixed liquor, 15 parts by weight of natural plant essential oils;Natural plant essential oils are to extract in Pogostemon cablin It arrives;The temperature of activation processing is 85 DEG C, time 30min.
Embodiment 4
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 27 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 3 parts by weight of titanium, 4 parts by weight of lanthana, 4 parts by weight of cerium oxide, 9 parts by weight of carboxymethyl cellulose, 53 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 26 parts by weight of nano titanium dioxide powder, 41 parts by weight of water, 33 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 6%;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added The pH value of liquid is 5, and supernatant is obtained by filtration, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;Wherein, 82 parts by weight of raw liquid of bamboo vinegar, 6 parts by weight of calcium carbonate, 5 parts by weight of calamine, 7 parts by weight of active carbon;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation;Wherein, after purification 23 parts by weight of bamboo vinegar, 26 parts by weight of water, anion mixed liquor 21 Parts by weight, 19 parts by weight of photocatalyst mixed liquor, 11 parts by weight of natural plant essential oils;Natural plant essential oils are to extract in rose It arrives;The temperature of activation processing is 81 DEG C, time 38min.
Embodiment 5
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 29 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 4 parts by weight of titanium, 5 parts by weight of lanthana, 5 parts by weight of cerium oxide, 11 parts by weight of carboxymethyl cellulose, 46 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 29 parts by weight of nano titanium dioxide powder, 33 parts by weight of water, 38 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 9%;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added The pH value of liquid is 6, and supernatant is obtained by filtration, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;Wherein, 78 parts by weight of raw liquid of bamboo vinegar, 7 parts by weight of calcium carbonate, 6 parts by weight of calamine, 9 parts by weight of active carbon;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation;Wherein, after purification 25 parts by weight of bamboo vinegar, 18 parts by weight of water, anion mixed liquor 22 Parts by weight, 21 parts by weight of photocatalyst mixed liquor, 14 parts by weight of natural plant essential oils;Natural plant essential oils are to extract in rose It arrives;The temperature of activation processing is 84 DEG C, time 32min.
Comparative example 1
A, tourmaline is ground to the micro mist of 10000 mesh, with Nano titanium dioxide, lanthana, cerium oxide, carboxymethyl cellulose Sodium is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;Wherein, 28 parts by weight of tourmaline micro mist, nanoscale titanium dioxide 3 parts by weight of titanium, 4 parts by weight of lanthana, 5 parts by weight of cerium oxide, 9 parts by weight of carboxymethyl cellulose, 51 parts by weight of water;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;Wherein, 27 parts by weight of nano titanium dioxide powder, 39 parts by weight of water, 34 parts by weight of liquor potassic permanganate;Potassium permanganate The mass concentration of solution is 7%;
C, active carbon is added to raw liquid of bamboo vinegar and is mixed, filter, the bamboo vinegar of refinement treatment is made;Wherein, bamboo vinegar 93 parts by weight of activated carbon of stoste, 9 parts by weight;
D, the bamboo vinegar of refinement treatment made from step c is added to the water uniformly mixed, is mixed with anion made from step a Photocatalyst mixed liquor made from liquid, step b, natural plant essential oils are uniformly mixed, and heating is activated, and filter out sediment, Up to antimicrobial form anion air purifying preparation;Wherein, 25 parts by weight of bamboo vinegar of refinement treatment, 22 parts by weight of water, anion are mixed Close 21 parts by weight of liquid, 19 parts by weight of photocatalyst mixed liquor, 14 parts by weight of natural plant essential oils;Natural plant essential oils are to mention in sweet osmanthus It obtains;The temperature of activation processing is 83 DEG C, time 34min.
Air purifying preparation made from above-described embodiment 1 ~ 5 and comparative example 1, test its antibacterial circle diameter, formaldehyde removal rate and Anion burst size, method or the condition for testing characterization are as follows:
Antibacterial circle diameter (anti-microbial property): measuring the anti-microbial property of air purifying preparation produced by the present invention using Odontothrips loti, choosing Escherichia coli, staphylococcus aureus and saccharomyces cerevisiae are selected as test strain, is 10 according to standard method preparation concentration6cfu/ Solid medium is poured into the culture dish that diameter is 15cm respectively by the bacteria suspension of mL, and after to be solidified, 0.5mL bacteria suspension is added, It is uneven using sterile coating rod figure, then the Oxford cup of sterilization treatment is placed on the primary surface of solid culture containing bacterium, it instils in cup 200 μ L of air purifying preparation produced by the present invention, then bacterium is cultivated for 24 hours at 37 DEG C, and fungi cultivates 48h at 30 DEG C, takes out After measure antibacterial circle diameter.
Formaldehyde removal rate: in 1m3Closed Laboratory Module in carry out that formaldehyde is taken to test, take 36% formalin 0.5ml to instill On fritter filter paper, then filter paper is put into a polyethylene pipe to (formaldehyde instrument measurement pipe), is inserted into from thieff hatch, opens electric fan and purple Outer light lamp tube blows 10 ~ 15min of polyethylene pipe with hair dryer, observes concentration of formaldehyde with formaldehyde direct-reading instrument, reaches about to concentration Stop when 0.65ppm or so, stablize about 15 ~ 20min, close electric fan, measures concentration in cabin, it is initially dense as formaldehyde at this time Degree, formaldehyde measurement use U.S. Inter-scan4160 type Formaldehyde analyzer, are then placed in 5mL air cleaning produced by the present invention Agent tests concentration of formaldehyde when 6h and 12h, and utilizes the ratio calculation formaldehyde removal rate of concentration difference and initial concentration.
Anion burst size: taking 10mL air purifying preparation produced by the present invention, is 25 DEG C in temperature, relative humidity 55% Under tested, using daily output COM-3010PRO anionic textiles instrument, constantly test and the anion for recording different distance be average Concentration measures and calculates the anion burst size of anion air purifying preparation produced by the present invention after complete equipilibrium.
The results are shown in Table 1.
Table 1:

Claims (10)

1. a kind of preparation method of antimicrobial form anion air purifying preparation, it is characterised in that: the air purifying preparation is will be electrical Stone micro mist, Nano titanium dioxide, lanthana, cerium oxide, sodium carboxymethylcellulose, water are mixed to form anion mixed liquor, receive After rice titania powder, potassium permanganate, water form photocatalyst mixed liquor and calcium carbonate, calamine, activated carbon purification processing Bamboo vinegar be sufficiently mixed, be activated and be made;Specific preparation step are as follows:
A, tourmaline is ground, the micro mist that partial size is 10000 mesh is obtained, with Nano titanium dioxide, lanthana, cerium oxide, carboxylic Sodium carboxymethylcellulose pyce is added to the water, and high-speed stirred is uniform, forms anion mixed liquor;
B, it after nano titanium dioxide powder being added to the water mixing dispersion, is uniformly mixed with liquor potassic permanganate, photocatalyst is made Mixed liquor;
C, raw liquid of bamboo vinegar, calcium carbonate and calamine are added in reactor, are uniformly mixed, it is molten that sodium bicarbonate adjusting is added Supernatant is obtained by filtration in the pH value of liquid, and active carbon is added and is mixed, filters, the bamboo vinegar of purifying is made;
D, the bamboo vinegar made from step c after purification is added to the water it is uniformly mixed, with anion mixed liquor made from step a, Photocatalyst mixed liquor made from step b, natural plant essential oils be uniformly mixed, heating be activated, filter out sediment to get Antimicrobial form anion air purifying preparation.
2. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid a, 26 ~ 30 parts by weight of tourmaline micro mist, 2 ~ 5 parts by weight of Nano titanium dioxide, 3 ~ 6 parts by weight of lanthana, cerium oxide 3 ~ 6 Parts by weight, 8 ~ 12 parts by weight of carboxymethyl cellulose, 41 ~ 58 parts by weight of water.
3. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid b, the mass concentration of liquor potassic permanganate is 5 ~ 10%.
4. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid b, 25 ~ 30 parts by weight of nano titanium dioxide powder, 30 ~ 45 parts by weight of water, 30 ~ 40 parts by weight of liquor potassic permanganate.
5. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid c, reconciling pH value is 5 ~ 6.
6. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid c, 76 ~ 85 parts by weight of raw liquid of bamboo vinegar, 5 ~ 8 parts by weight of calcium carbonate, 4 ~ 6 parts by weight of calamine, 6 ~ 10 parts by weight of active carbon.
7. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid d, natural plant essential oils be sweet osmanthus, jasmine, Pogostemon cablin, rose, lavender, violet, fish pelargonium, in rosemary at least It extracts and obtains in a kind of natural plants.
8. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid d, the temperature of activation processing is 80 ~ 85 DEG C, and the time is 30 ~ 40min.
9. a kind of preparation method of antimicrobial form anion air purifying preparation according to claim 1, it is characterised in that: the step In rapid d, 22 ~ 26 parts by weight of bamboo vinegar, 14 ~ 30 parts by weight of water, 20 ~ 23 parts by weight of anion mixed liquor, photocatalyst after purification 18 ~ 22 parts by weight of mixed liquor, 10 ~ 15 parts by weight of natural plant essential oils.
10. a kind of antimicrobial form anion air purifying preparation that any one of claim 1 ~ 9 the method is prepared.
CN201811228840.8A 2018-10-22 2018-10-22 A kind of antimicrobial form anion air purifying preparation and preparation method Withdrawn CN109331644A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109999609A (en) * 2019-02-28 2019-07-12 濮阳宏业环保新材料股份有限公司 A kind of composition, preparation method and application removing formaldehyde
CN110756029A (en) * 2019-10-31 2020-02-07 芜湖春天里环保科技有限公司 Macromolecule formaldehyde decomposer based on titanium dioxide and preparation method thereof
CN112246083A (en) * 2020-09-04 2021-01-22 秦立新 Negative oxygen ion air purifying agent, and preparation method and application thereof
CN112844004A (en) * 2019-11-27 2021-05-28 湖南尚鑫新材料科技有限公司 Spray type air purifying agent and preparation method thereof
CN113546206A (en) * 2021-08-18 2021-10-26 孙中宝 Method for preparing liquid capable of releasing far infrared rays, bioelectricity and negative oxygen ions

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109999609A (en) * 2019-02-28 2019-07-12 濮阳宏业环保新材料股份有限公司 A kind of composition, preparation method and application removing formaldehyde
CN110756029A (en) * 2019-10-31 2020-02-07 芜湖春天里环保科技有限公司 Macromolecule formaldehyde decomposer based on titanium dioxide and preparation method thereof
CN112844004A (en) * 2019-11-27 2021-05-28 湖南尚鑫新材料科技有限公司 Spray type air purifying agent and preparation method thereof
CN112246083A (en) * 2020-09-04 2021-01-22 秦立新 Negative oxygen ion air purifying agent, and preparation method and application thereof
CN113546206A (en) * 2021-08-18 2021-10-26 孙中宝 Method for preparing liquid capable of releasing far infrared rays, bioelectricity and negative oxygen ions

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Application publication date: 20190215