33 results about "Depurative" patented technology

The invention provides a compound air cleaning agent and a preparing method and application thereof. The compound air cleaning agent is formed by compounding multiple components of thyme essential oil, tea tree essential oil, castanea mollissima flower extracting solution, peony root and skin extracting solution, vine tea extracting solution, gardenia essential oil, osmanthus fragrans essential oil, costustoot essential oil, may lily of the valley alcohol, nerol, citric acid, 2-isopentyloxy allyl acetate, alcohol, assistant, 4-hydroxy-3-butylphthalide and deionized water. The air cleaning agent has the advantages of better sterilizing, mosquito repelling and aroma enhancing performances due to proper selecting of component and proportion and the coordinated action among the components, less using amount, long time effectiveness, and is more saved and fast in the aspect of life and use of people.

The invention discloses an air purifier. The air purifier is characterized by being prepared from the following materials in percentage by mass: 0.2-0.3 percent of cactus extract, 0.5-0.8 percent of lemon extract, 0.1-0.3 percent of aloe extract, 0.4-0.7 percent of mint extract, 0.2-0.6 percent of wormwood extract, 0.3-1 percent of sodium carboxymethylcellulose, 0.1-0.5 percent of surfactant and de-ionized water. The air purifier is nontoxic and harmless, and can purify air and remove peculiar smell.

The invention relates to a natural formaldehyde scavenging agent and its preparation method. Specifically, the invention relates to a formaldehyde-purifying scavenging agent prepared by natural raw materials and its preparation method. The natural formaldehyde scavenging agent is prepared by the following materials by weight: 30-55 parts of magnets, 50-80 parts of a purslane extracting solution, 20-45 parts of a cassia seed extracting solution, and 100-180 parts of distilled water. By adopting extracting solutions of natural herbal medicines, the natural formaldehyde scavenging agent of the invention provides a solution to the problem of secondary pollution caused by harmful substances generated during usage of current formaldehyde scavenging agents, and has no pollution, lasting effectiveness as well as obvious effect.

The invention discloses an eutrophic water body purifier and a preparation method thereof. The eutrophic water body purifier is prepared by raw materials of bentonite, old tea leaves, chitosan, iron chloride, and an EM inocula. The purifier uses self adsorption characteristic, the composite microbe inocula uses self degraded characteristic, so that a pollution substance in eutrophication sewage can be effectively removed, nitrogen and phosphor compounds, and an organic matter in a water body can be rapidly decomposed, symbiosis synergism of a plurality of bacteria can be used, a stable aquaticecological system is generated, generation of harmful pathogen can be inhibited, aquatic organism having a purifying function in the water body is activated, and the water body is purified, the eutrophic sewage harmlessness and minimization are realized, and the eutrophic water body purifier has important environmental, social and economic benefits.

The invention discloses a multi-functional air purifying agent and a preparation method of the multi-functional air purifying agent. The multi-functional air purifying agent consists of the following ingredients: 4-6 parts of isatis root extracting solution, 2-3 parts of sweet basil oil, 2.5-3.5 parts of lavender oil, 1.7-2.3 parts of oil of cloves, 1.7-2.3 parts of tea tree essential oil, 0.8-1.2 parts of thyme oil, 9-11 parts of anhydrous alcohol, 0.4-0.6 part of polyhexamethylenebiguanidine hydrochloride, 0.4-0.6 part of an emulsifier, 21-25 parts of liquefied petroleum gas and 48-53 parts of deionized water. The process comprises the following steps of: mixing the raw materials excluding the deionized water and the liquefied petroleum gas and stirring the mixture uniformly; adding the deionized water into the mixed solution; canning the solution obtained, assembling the water mist valve and sealing; filling the liquefied petroleum gas; and installing plastic elements, boxing the finished product and putting the product in storage. According to the invention, deionized water is used as a solvent and Chinese herbal medicine extracting solution is used as a main substance ingredient, so not only is the cost low and the environment is not polluted during sterilization and deodorization as well, and the process is simple and time and labor are saved.

The invention provides a method for detecting pesticide residues in traditional Chinese medicinal materials, and relates to the field of pesticide detection. The method comprises the following steps:mixing crushed traditional Chinese medicinal materials to be detected with water, and carrying out first extraction to obtain a first extraction product; mixing the first extraction product with an acetonitrile acetate aqueous solution, and carrying out second extraction to obtain a second extraction product; mixing the second extraction product with anhydrous magnesium sulfate and sodium chloride, and performing third extraction to obtain a third extraction product; centrifuging the third extraction product to obtain a supernatant as a matrix extracting solution, mixing the matrix extractingsolution with a purifying agent, carrying out purification , and centrifuging a purified material to obtain a supernatant as a to-be-detected solution; and determining the to-be-determined liquid by using ultra-high performance liquid chromatography-tandem mass spectrometry. The detection method can realize simultaneous detection of up to 76 pesticides including insecticides, bactericides and plant growth regulators in the traditional Chinese medicinal materials, and has high accuracy and repeatability.

The invention discloses an air purifying preparation by plants and a preparation method thereof. 15 percent to 25 percent of a deodorant extracted from plants, 15 percent to 25 percent of an off-flavor removing agent extracted from plants, 2 percent to 5 percent of fungicides extracted from plants, 0.2 percent to 1 percent of a dispersed emulsifier and water are added into a closed vacuum mixer blender for 10 to 20 minutes under the conditions that the vacuum degree at room temperature ranges from 1000 Pa to 1500 Pa and the rotation speed is under 40 to 70 r / min; and then the mixture is mixed for 10 minutes under the condition the rotation speed is under 500 to 80 r / min before closed subpackage. The invention adopts natural plants as raw materials, which contains a plurality of composite microorganisms and composite enzymes. The air purifying preparation of the invention overcomes the defects of an air purifying preparation formulated by traditional chemical synthesis. Besides, the air purifying preparation of the invention has the functions of proactively combining pollutants in the air, removing the off-flavor in the air, decomposing germs in the air, swiftly decomposing harmful gas such as formaldehyde, benzene, ammonia, smoke and odor, and efficiently removing germs and mucedine, thus cleaning the air and avoiding causing secondary pollution to the environment. Besides, the air purifying preparation of the invention is non-toxic and harmless to human body, and is convenient for using.

A long-acting air purification agent which is prepared from the following raw materials in parts by weight: 3-11 parts of argil, 6-12 parts of magnesium carbonate, 1-4 parts of nucleator, 4-9 parts of acrylic acid, 3-10 parts of luffa stem, 7-9 parts of herba andrographitis, 2-6 parts of activator, 1.5-6 parts of cocklebur fruit, 1-4 parts of citric acid, 8-11 parts of tea polyphenol, 2.5-7 parts of Sichuan lovage rhizome, 9-13 parts of active carbon, 3-6 parts of bentonite, 7-10 parts of tea tree oil, 2.3-8 parts of adsorbent and 4.2-9 parts of hollow glass microsphere. The agent has the benefits that the long-acting air purification agent has long action time and good slow release effect, and can carry out sterilization, remove odor and absorb micro dust in air simultaneously.

The invention discloses a negative oxygen ion sanitizer and a preparation method and application thereof, and belongs to the technical field of air purifying agents. The negative oxygen ion sanitizeris prepared from a negative ion mixed solution, a stable oxygenation mixed solution and a disinfection and sterilization liquid according to a mass ratio of 1: 1: 1, and the negative ion mixed solution is prepared from calcined tourmaline powder, nano cerium oxide and deionized water; the stable oxygenation mixed solution is prepared from anhydrous sodium carbonate, sodium polyacrylate, hydrogen peroxide and deionized water; the disinfection and sterilization liquid is prepared from broadleaf holly leaf extract, Chinese pulsatilla root extract, dandelion extract, chlorophytum comosum extract,lotus leaf extract and deionized water. The invention further discloses a preparation method of the negative oxygen ion sanitizer. The negative oxygen ion sanitizer can release a large amount of negative oxygen ions, and can effectively kill bacteria, fungi, bacillus, escherichia coli, staphylococcus aureus, hepatitis B virus and other germs.

The invention provides an environment-friendly indoor environment purifying agent and a preparation method thereof. The invention belongs to the technical field of environment-friendly purifiers. Thepurifying agent is prepared from, by weight, 1-3 parts of nano titanium dioxide, 5-20 parts of ethyl alcohol, 6-10 parts of traditional Chinese medicine leaching liquid, 1-3 parts of natural plant essential oil, 0.2-0.8 parts of allicin and 20-50 parts of deionized water, and the traditional Chinese medicine leaching liquid is prepared from 8-14 parts of green tea, 3-7 parts of astragalus membranaceus, 2-4 parts of folium isatidis and 2-8 parts of codonopsis. All the raw materials are pure natural raw materials, are non-toxic and have no side effects. After the finished product is sprayed indoors, formaldehyde, benzene, ammonia, sulfur, nicotine, odor and the like in the space can be decomposed in a short time, the removal rate is up to 95% or above, and the efficiency is high. The effectsof antibiosis, sterilization and inflammation diminishing are achieved. In addition, the product contains natural plant fragrance, can be prepared into purifying agents with different tastes, and isfresh and pleasant.

The invention discloses a preparation method for a Chinese herbal medicine disinfectant for eliminating air pollution through an air purifier. The preparation method comprises preparing 30 g of indigowoad leaf and 16 g of motherwort herb, mixing the bulk drugs, putting the mixed bulk drugs into an extraction pot, adding 600 L of water, heating and extracting for 2 h, obtaining distilled fragrant water from the top of the extraction pot, putting the medicinal residue into the extraction pot, performing secondary extraction to obtain a filtrate and distilled fragrant water; mixing the two kinds of fine medicine soups, filtering and concentrating the filtrate to 600 L, so as to obtain the Chinese herbal medicine disinfectant. The Chinese herbal medicine disinfectant is capable of eliminating air smoking smoke, PM2.5, formaldehyde and ammonia gas with the purification rate of 91-99.9%, is capable of killing influenza virus, legionella bacillus, pneumonia bacterium and staphylococcus albus in air with the direct killing rate of 84-99.9%, and possesses protrude advantages.

The invention provides a spray type air purifying agent which is prepared from the following components in parts by weight: 100 parts of tourmaline powder, 20 to 30 parts of nano silver, 20 to 30 parts of nano titanium dioxide, 10 to 20 parts of plant essence and 900 to 1000 parts of water. The plant essence is prepared from the following materials: 5-10 parts of pepper juice, 5-10 parts of aloe juice, 10-20 parts of chlorophytum comosum juice, 2-3 parts of lavender oil, 1-2 parts of rose essential oil and 1-2 parts of mint essential oil. The air purifying agent can remove formaldehyde, decompose bacteria and viruses and decompose peculiar smell.

The invention discloses a breeding water body purifier which is prepared from raw materials such as shells, corn stalk, molasses, wine brewing grape dregs, hexadecyl trimethyl ammonium bromide and tetraethoxysilane. The breeding water body purifier disclosed by the invention is safe and non-toxic in raw material, heavy metals in breeding water bodies can be rapidly removed, harmful substances such as ammonia nitrogen, nitrite and hydrogen sulfide can be also degraded, water body acidification is avoided, pathogenic bacteria can be effectively inhibited, stress response of environments to aquatic organisms is alleviated, the quality of aquaculture is improved, and the yield of aquaculture is increased.

The invention discloses an air purifying agent composition. The air purifying agent composition is prepared from the following raw materials in parts by weight of 10 to 30 parts of folium artemisiae argyi and grapefruit mixed extract, 10 to 30 parts of witch hazel extract, 10 to 30 parts of lemon extract, 10 to 15 parts of licorice root extract, 0.5 to 2 parts of herba eupatorii volatile oil, 5 to 10 parts of tea yellow pigment, 0.5 to 2 parts of ligninase and 0.1 to 1 part of nano silver. The invention belongs to the technical field of air purification, and particularly relates to the air purifying agent composition which is prepared from tea yellow pigment and licorice root extract by adopting plant raw materials, is safe and harmless, has good stability, is long in effective time, and can be applied to air purification in places such as a room, a vehicle and the like.

The invention relates to an automobile air conditioner and interior environment purification agent and a preparation method thereof, and the purification agent is obtained by extracting after the reaction of plant materials consisting of tobacco stems, wormwood leaves, pine leaves, sweet wormwood herbs, coix seeds and camphor leaves. The automobile air conditioner care product provided by the invention is environment-friendly, low in price, good in cleaning effect and disinfection effect, and has no any side effects on human bodies and automobiles. The preparation method has the advantages of simple and convenient operation, low reaction temperature and pressure, low material and catalyst costs, and high productivity, and can be applied to the field of air conditioner cleaning in the automobile and relative fields.

The invention provides an environment-friendly air purifying agent which comprises the following components in parts by mass: 10-12 parts of a ginger extracting solution, 8-10 parts of a mint extracting solution, 6-10 parts of a geranium wilfordii extracting solution, 10-15 parts of eucalyptus oil, 5-7 parts of turpentine oil, 6-8 parts of litsea cubeba oil, 6-8 parts of a passion fruit fermentedextracting solution, 30-50 parts of diatomite, 5-10 parts of activated carbon powder, 14-18 parts of montmorillonite, 20-25 parts of zeolite and 12-14 parts of medical stones. The environment-friendlyair purifying agent can purify air with active substances extracted from plants, is non-toxic and non-harmful, can realize a function of adsorption in combination with air purifying particles prepared from the substances such diatomite, and can enhance effects of air purification through immersion of an air purifying solution into the air purifying particles and organic combination of functions of both the air purifying solution and the air purifying particles.

The invention discloses a sewage purifying agent, which comprises the following ingredients (by weight): 45-55 parts of bentonite, 30-40 parts of heavy calcium carbonate, 35-45 parts of silica micropowder, 25-35 parts of clay, 10-20 parts of sericite powder, 15-25 parts of quartz sand, 15-25 parts of zeolite, 4-8 parts of calcium stearate, and 5-7 parts of a mixture of iron ore and cellulose. The weight ratio of iron ore to cellulose is 4-6:1. By the use of the sewage purifying agent provided by the invention, organic matter in sewage can be efficiently degraded, COD value and total nitrogen content can be remarkably decreased, and sewage purification effect can be enhanced. A preparation method of the sewage purifying agent is simple; no large-scale equipment is required; the product is suitable for large-scale production; and cost is low.

The invention relates to a method for detecting pesticide residues in traditional Chinese medicinal materials, and the method comprises the following steps: S1, mixing a traditional Chinese medicinal material matrix, water and an acetic acid acetonitrile aqueous solution, and carrying out first extraction to obtain a first extract; S2, mixing the first extract with anhydrous magnesium sulfate and sodium chloride, and performing second extraction to obtain a second extract; S3, performing first centrifugation on the second extract, taking supernate as a matrix extracting solution, mixing the matrix extracting solution with a purifying agent, performing purification treatment, performing second centrifugation on the purified material, and taking supernate as a to-be-detected solution, wherein the purifying agent is prepared from anhydrous magnesium sulfate, ethylenediamine-N-propyl silanized silica gel and octadecyl silane bonded silica gel; and S4, determining the to-be-detected solution by using gas chromatography-tandem mass spectrometry and / or ultra-high performance liquid chromatography-tandem mass spectrometry. The method can realize simultaneous detection of 75 pesticides in traditional Chinese medicinal materials, and has high accuracy and repeatability.

The invention relates to a crop soil purifying agent and a preparing method thereof, and belongs to the technical field of purifying of pesticide and heavy metal residues in crop soil. The crop soil purifying agent is prepared from, by weight, 2-15 parts of a flos daturae extraction solution, 10-50 parts of a liquorice extraction solution, 1-10 parts of a henbane extraction solution, 2-15 parts of a scutellaria baicalensis extraction solution, 2-15 parts of a radix sophorae flavescentis extraction solution, 1-10 parts of a Chinese mahonia extraction solution, 0.05-0.3 part of calcium disodium ethylene diaminetetracetate and 0.5-1 part of sodium thiosulfate. According to the crop soil purifying agent and the preparing method, the specific traditional Chinese medicine extraction solutions and the other specific raw materials are combined in cooperation with the specific ratio to prepare the soil purifying agent, use of fertilizers and pesticide in the farming growing period is not influenced by the purifying agent, the farming procedure is not changed, and the yield of crops is not influenced and even can be increased. After the soil purifying agent is used, no pesticide residue of the crops can be completely achieved, and the content of heavy metal is also greatly reduced.

The invention discloses a solid air purifying agent containing plant components. The solid air purifying agent is prepared from the following raw materials in parts by weight: 5-10 parts of a naturalplant extraction solution, 5-10 parts of earthy sepiolite, 3-5 parts of graphene, 1-3 parts of a catharanthus roseus extraction solution, 10-16 parts of modified nano-silver water, 100-150 parts of deionized water, 2-5 parts of rehmannia glutinosa, 4-6 parts of clove, 1-3 parts of Chinese honeylocust fruit, 4-8 parts of angelica dahurica, 2-4 parts of rhizoma smilacis glabrae, and 6-14 parts of forsythia. According to the solid air purifying agent containing the plant components, the natural plant extraction solution is added into the solid air purifying agent, so that the air purifying effectis improved through the natural plant extracting solution, and harm of the air purifying agent to the human body is reduced through the natural plant extraction solution; and it is guaranteed that when a user uses the air purifier, the air purifying effect can be achieved, the air purifying effect is greatly improved, meanwhile, the degree of harm to physical health is reduced, and the experiencedegree of the user is improved.

The invention discloses a composite air purifying agent and a preparation method thereof. The composite air purifying agent is prepared from the following raw materials in parts by weight: 11-23 partsof water-soluble resin, 3-5 parts of a visible light catalyst, 14-20 parts of activated carbon powder, 0.3-1 part of a dispersing agent, 6-12 parts of sodium citrate, 40-50 parts of deionized water,2-8 parts of menthol, 13-25 parts of traditional Chinese medicine herb air agent, 5-15 parts of sanitizer and 15-20 parts of plant essence. Materials such as activated carbon powder, sodium citrate and menthol are used in a matched manner, so that peculiar smell in the air environment is eliminated, the effect of killing air microorganisms is achieved, and respiratory tract infection caused by transmission of virus microorganisms is reduced; the purifying agent has good fluidity, dispersibility and biological activity; the sanitizer is finally changed into carbon, oxygen, nitrogen and other natural components through photodegradation and microbial degradation, the sanitizer plays a role in disinfection for unpleasant smells, and the sanitizer is not prone to drifting away, and an actual purification effect is achieved.

The invention belongs to the technical field of air freshening, and discloses an antibacterial air purifying agent and a preparation method thereof. The antibacterial air purifying agent is prepared from, by weight, 0.1-3 parts of cannabidiol, 20-28 parts of a green tea extract, 5-10 parts of a cinnamon extract, 5-10 parts of a mint extract, 1-3 parts of a plant essential oil and 50-150 parts of water. According to the invention, cannabidiol, the green tea extract, the cinnamon extract and the mint extract are proportioned; effective components of the traditional Chinese medicines are used forinhibiting growth of microorganisms and viruses, have strong bacteriostatic and soothing effects, are lasting in action effect, can enhance the body immune function, inhibit and eliminate respiratorytract pathogens and prevent and treat respiratory tract diseases through the effective components of the traditional Chinese medicines, and have the effects of refreshing and restoring consciousness.Meanwhile, the plant essential oil is added, so that the antibacterial air purifying agent has aromatic odor and can make people refreshing.

The invention provides an air purifying preparation capable of effectively removing air pollutants from parking space. The air purifying preparation is divided into an aroma layer, a sediment layer, an aqueous layer, an aerogel layer, an emulsification layer and an aerogel mixed layer from top to bottom, wherein the aroma layer is prepared from the following raw materials: an extract containing Pistacia weinmannifolia leaves, an extract of fingered citron leaves, lemon oil, wild chrysanthemum essential oil and jasmine essential oil; the sediment layer is prepared from the following raw materials: beewax, artemisinin, a cnidium monnieri fruit extract, a morinda officinalis leaf extract, a black bean extract, an immature orange fruit extract and chitosan; the aqueous layer is prepared from the following raw materials: heparan sulfate, a euphorbia lunulata herb extract, a grape seed extract and a cassia seed extract; the aerogel layer is prepared from the following raw materials: aerogel, rhamnose, hinoki essential oil, ylang ylang essential oil, valerian essential oil and deionized water.

The invention discloses a sewage treatment purifying agent for green environmental construction. The sewage treatment purifying agent is prepared from the following raw materials in parts by weight: 1-3 parts of dry Typha latifolia, 1-3 parts of dry Iris wilsonii, 1-3 parts of yeast, 1-2 parts of dry vileplume, 1-2 parts of dry canna, 1-2 parts of aloe, 1-2 parts of honey, 1-3 parts of oligosaccharide, 1-3 parts of ferrous sulfate, 1-3 parts of copper sulfate, 1-3 parts of carboxymethyl cellulose, 1-3 parts of polyglutamic acid and 75-80 parts of water. A method of combining microorganisms andaquatic plant purification is adopted in the invention; effective purification components in dry Typha latifolia, dry Iris tectorum, dry vileplume and dry canna are extracted and are cooperatively with honey and oligosaccharide to activate protozoa, microorganisms and aquatic plants with water purification functions in water, so a self-purification ecological system of a water body is realized byvirtue of mutual symbiotic proliferation and synergistic effect of the protozoa, the microorganisms and the aquatic plants; and the purifying agent does not need to be continuously added, and the using effect of the sewage treatment purifying agent for green environmental construction is improved.

The invention relates to a crop-soil purifying agent and a production method thereof, which belongs to the technical field of purification of pesticide and heavy metal residuals in crop soil. The crop-soil purifying agent disclosed by the invention comprises the following raw materials in parts by weight: 5-20 parts of a flos daturae extract, 25-60 parts of a radix glycyrrhizae extract, 3-15 parts of a henbane extract, 6-25 parts of a scutellaria baicalensis extract, 6-25 parts of a radix sophorae flavescentis extract, 4-20 parts of a graperoot extract, and 0.8-2 parts of sodium thiosulfate. According to the invention, specific Chinese herbal extracts and other specific raw materials are combined in specific proportion so as to prepare the soil purifying agent, the purifying agent does not affect the applications of chemical fertilizers and pesticides during the periods of farming and growing, the farming process is not changed, and the crop yield is not affected, even the income increasing of crops can be achieved. After the soil purifying agent disclosed by the invention is used, crops can completely achieve an effect of zero pesticide residue production, and the heavy metal content is also greatly reduced.