288 results about "Aromatic plants" patented technology

The invention relates to a composition for killing virus and preventing influenza and a cold prevention plaster prepared by the composition. An aromatic traditional Chinese medicine volatile extract product and fragrant plant essential oil are used as effective components of the plaster; high-molecular colloid, which can be compatible with the effective components and has a stereo network structure, and an excipient are used to wrap the effective components to prepare a microcapsule; the microcapsule is used to coat on a matrix to prepare a tablet; a double faced adhesive tape is used to plaster the tablet at the position close to mouth and nose (such as collar, shoulder, chest and the like) so as to allow the effective components to slowly release at uniform speed. The plaster can be used to kill pathogen and virus in the air and enhance the immunity of upper respiratory tract, has an obvious effect of preventing influenza, and has a certain prevention effect for common cold, hand-foot-mouth disease, varicella, measles, epidemic encephalitis B, epidemic mumps, chronic respiratory tract diseases and the like. The plaster is convenient to use, has fragrant smell and is safe without side-effect.

The invention opened a process to produce the micro-capsule of aromatic plant essential oil. The micro-capsule is made up of aromatic plant essential oil and capsule material. The particle size is 10-30um; the process is: first to dissolve the capsule material, then to dissolve the surface activator in the water phase or the oil phase, next to stir to get the latex emulsion, last to get the product by the spray drier. The product can be used to food, medicine, cosmetic, printing and dyeing and coatings.

The invention relates to an ecological processing procedure of an aromatic plant essential oil. In the process of extracting plant essential oil by means of vapor distillation, a condenser is communicated with a cooling device of cycling water to realize the continuous circulating use of condensed water. While the aromatic plant essential oil is gained, the by-products, such as lixivium, residue, and aromatic water, generating in extraction of essential oil can be recycled and are convenient to store and utilize after the processing of the by-products so as to further make multiple high added value product. Affected by the cycle utilization of the condensed water in the course of processing essential oil and the recycling of the by-products, the invention can realize non-refuse release in manufacturing technique and complete ecological transition without water resource wasted.

The invention discloses an air freshener and a preparation method and application thereof. The active ingredients of the air freshener comprise thyme essential oil, mint essential oil and tea tree oil. Bacteriostatic experiments prove the bacteriostatic effect of the air freshener, and the experimental results prove that the air freshener has the advantages of safety, high efficiency, no toxin, no irritation and environmental protection, has strong bacteriostatic and antibacterial effects, and can purify the air and improve the air quality. The air freshener can effectively suppress the activities of colibacillus and staphylococcus aureus in the air, has broad-spectrum antimicrobial activity, can play roles in completely improving the air quality and keeping indoor air fresh and clean, and has bacteriostatic activity similar to the streptomyces avermitilis. The air freshener is prepared from aromatic plant essential oil, such as lavender essential oil and rosemary essential oil instead of chemically synthesized essence, is non-toxic and harmless to human body, and has no irritating harm, sensitivity or other side effects.

A cigarette for improving air quality by eliminating harmful substance from air features that a refined aromatic plant oil able to generate fumigation effect with the burning of tobacco shreds is sprayed onto the tobacco shreds for taking care of the health of smoker and cleaning air.

The present invention discloses a dry method for refining balsam and essential oil from aromatic plants, aromatic plants are refined and put in a device, a heating chamber (4) is connected with an evaporating chamber (1) through a pipeline, the evaporating chamber (1) is connected with an extraction chamber (2) through a pipeline, the extraction chamber (2) is connected with a blower (3) through a pipeline, the blower (3) is connected with the heating chamber (4) through a pipeline, and a sealed circulation loop device is formed. The hot blast temperature is controlled between 60 DEG C and 90 DEG C, the wind speed is controlled at 1 meter to 15 meters per minutes, the inlet temperature of a condensing reed pipe (23) is 3 DEG C to 25 DEG C, and balsam and essential oil can be collected in a discharge pipe(24). In the present invention, no water, special gas and organic solvent are added into raw material, balsam and essential oil which are refined are uncorrupt in smell, small in equipment volume, simply in art, high in efficiency, low in energy consumption, simply in operation and high in production efficiency; no pollution material is discharged, no cooking water and steam are consumed, balsam after being refined can be used as additive of food, drink and condiment, and used for hairdressing, face-painting, bath, and health care, in addition, the aromatic plants after being refined balsam and essential oil is in the dry shape and reserved in a whole, then can be used sequentially, thereby saving resources.

The present invention relates to a method which utilizes fresh aromatic plants as materials and combines the microwave heating technology with the vacuum technology to prepare essential oil. The method includes the following steps: the tissue structure of aromatic plant material is broken by cutting and grinding; after microwave irradiation is utilized to heat the aromatic plant material to a certain temperature, pressure is rapidly reduced to intensely gasify the moisture in the material so that the histiocytes, oil vacuoles and gland cells of the aromatic plants are broken; an aromatic substance is released from the cells and quickly volatilize; and the effect of the intense gasification and spreading of the moisture in the fresh material can effectively promote and intensify the volatilization of the aromatic ingredient, so that the abstraction of the essential aromatic plant oil can be fulfilled in a short time. The processing temperature in the process of the abstraction of the essential plant oil is low, the oxidation of sensitive ingredients can be avoided, the stability of the ingredients of the essential aromatic plant oil can be kept to the max, the time of abstraction is short, the efficiency is high, energy can be saved, and industrialized production can be conveniently realized.

A strain of Trichoderma harzianum is obtained that is useful as a nematode inhibitor, fungicide and plant growth promoter. The strain has ATCC accession number PTA-3701. The strain is isolated by treating Trichoderma harzianum isolated from experimental fields of Central Institute of Medicinal and Aromatic Plants (CIMAP) Field Station with a mutagen such as ethyl methyl sulphonate, and isolating a whitish and fast growing strain of Trichoderma harzianum.

The present invention relates to the technical field of aromatic plant cell water extraction, and provides an aromatic plant rose cell water extraction method, wherein roses are placed in a rotary evaporator, rotary dry distillation is performed to form steam, and condensation is performed to obtain the condensate. Compared to other static vacuum dry distillation methods, the method of the present invention has the following characteristics that the rotary evaporator is used to perform dry distillation without the water adding, such that the heating is uniform, the distillation temperature is low, the distillation time is short, and the distillation efficiency is high. According to the present invention, after the roses are subjected to dry distillation dewatering, the obtained aromatic plant rose cell water has characteristics of full top note, long fragrance lasting time, simple process, mild fragrance, fragrance close to natural rose aroma, and no flocculent precipitate generation, and can be used as the raw material for production of food, cosmetics and health products; the dried rose collected after the dry distillation has bright color, does not generate yellowing or browning, and is slightly different from the color and the aroma of fresh rose so as to substantially ensure the quality; and the process is simple, the energy consumption is substantially reduced compared to the existing method, and the characteristics of environmental protection and low cost are provided.

The invention is a scented plants drying and distilling device and method. And the device comprises drying box, distilling condensing box and steam return air duct, where the drying box comprises base, body, door, heat insulating layer, left and right backplanes, bearing frame, rotating drying cages, steam return air inlet, fan, air inlet pipe, electric machine and drive system; the bottom left or right side of each rotating drying cage on the air inlet pipe is equipped with outlet, in which far infrared heating pipe is equipped; and the steam return air inlet is connected with the steam return air duct; the distilling condensing box comprises condenser, perfume vale, spray tank, condensing tower and water pump; the temperature of the air inlet pipe is 80-90DEG C, the speed of the rotating drying cage is 20-50r / min, and the water temperature of the spray tank is 10-50DEG C. And it saves precious scented plant resources and largely increases economic benefits, able to be widely used in processing roses and other scented plants.

The invention relates to the technical field of tobacco filter rods, and discloses a ternary tobacco fiber paper filter rod made from composite aroma-enhancing plants. The filter rod is composed of filter elements and forming paper wrapping the filter elements, the filter elements include two sections of tobacco fiber paper filter elements and a natural aromatic plant filter between the two sections of tobacco fiber paper filter elements, and the tobacco fiber paper filter elements are formed by rolling of paper fibers. The paper filter element has higher capabilities of removing tar and nicotine than an acetate fiber filter rod, raw materials are from tobacco or other natural plants, color, seen by consumers, of the filter rod is identical to that of cigarette tobacco shreds, strong natural tobacco material quality is provided, reasonable addition of the aroma-enhancing plants adds rich flavors to tar and harm reduced cigarette smoke, and a new research direction is guided to the technical field of the filter rods.

The present invention relates to bioactivity-guided isolation and identification of bioactive compounds from oregano and mint plants, in particular, rosmarinic acid, oleanolic acid and ursolic acid, and use of these compounds or combinations thereof as anti-inflammatory agents for the treatment of conditions related to pain and inflammation and / or as ingredients of dietary supplements. The invention also relates to optimization of the methods for qualitative and quantitative analysis of the bioactive compounds in oregano and mint plants. In particular, this invention introduces an LC / MS (SIM mode) method to achieve co-quantitation of the three organic acids using a unique tandem column system. In addition, the invention also relates to the methods for recovering various water-soluble polyphenols and triterpenes from aromatic plants.

The invention discloses a compound essential oil having functions of refreshing spirit, restoring consciousness and resisting fatigue, and a wet tissue containing the same. The compound essential oil is prepared by the following raw materials in parts by weight: 20-50 parts of peppermint camphor, 0.5-2 parts of Ylang Ylang flower oil, 15-25 parts of lavender oil, 3-10 parts of rosemary leaf oil, 20-30 parts of sweet orange oil, 15-25 parts of eucalyptol, 20-40 parts of lemon leaf oil, 0.1-0.2 part of peppermint oil, 20-50 parts of clove oil and 30-55 parts of spearmint oil. The invention adopts pure natural plant ingredients, utilizes the characteristics of various aromatic plant active ingredients, such as strong seepage force, high dissolubility and the like, functions in virtue of skins, channels and collaterals, and acupuncture points for seepage and absorption, has obvious curing effect, is suitable for curing various apocamnosis such as eyestrain, brain fatigue, physical fatigue, dizziness, lassitude, sleepiness, strength lacking and the like, has extremely good effect in refreshing spirit, restoring consciousness, relaxing nervus, eliminating dysthesia, stabilizing sentiment and strengthening stamina.

The invention relates to the technical field of health foods, in particular to sesame oil for clearing heat, relieving dryness, helping digestion and nourishing. The sesame oil is prepared from the following raw materials in parts by weight: 1200-1500 parts of black sesame, 30-45 parts of olive, 30-35 parts of sea-buckthorn seed, 10-12 parts of sweet orange peel, 15-18 parts of dried arabian jasmine flower, 10-12 parts of basil, 7-9 parts of bergamot, 6-8 parts of trollflower, 12-15 parts of lophatherum gracile, 8-12 parts of bicolor limonium, 5-8 parts of nard and 15-18 parts of white gourd seed. The sesame oil has wide variety of raw materials, contains varieties of oil plants, aromatic plants and herb ingredients, can effectively promote the health-care effect of the traditional sesame oil and has the dietary therapy efficacies on helping digestion, eliminating grease, clearing internal heat, improving eyesight, relieving dryness and pain and the like; the simple carbon dioxide sub-critical extraction technology is adopted and the production process is efficient and nonhazardous, the environment is protected, therefore, the sesame oil has popularization and application values.

The medicated mouldproof and bacteriostatic aromatic oil product series is produced through molding the mixture of Chinese medicinal mouldproof and bacteriostatic preparation, aromatic plant preparation and soil state carrier. It is natural Chinese herbal medicine preparation and has rich material resource, no toxic side effect to human, simple production process and low cost.

The invention provides an aromatic plant health-care green land setting method with the function of anxiety symptom resistance, which can comprehensively improve the anxiety symptom with various sensory functions such as the smell sense mainly, the visual sense, etc. A park with a certain area is internally provided with the aromatic plant, the medicinal plant, the vegetable, the fruit and the flower in proportion, and the park is divided into a plurality of plant blocks by a plurality of footpaths, wherein the selected aromatic plant is the anthemis, the true lavender, the damask rose, the purple perilla, the Asian mint, the pogostemon cablin, the sweet oregano and the dill, the medical plant is the valerian, the hypericum perforatum, the honeysuckle, the witch hazel, the gastrodia elata, the myristica fragrans and the rhizoma acori graminei, and the fruit and the vegetable are the tomato, the apple, the sweet orange, the bergamot, the spinach, the pumpkin,the borago officinalis and the ginger. The selected aromatic plant, the medical plant, the fruit and the vegetable are configured according to a certain proportion and quantity to form a proper color, and the periphery of the park is isolated by the varieties of trees. On the premise that the number of people is not larger than the maximum bearing capacity, the user can enjoy or directly contact the plant by smelling the fragrance within a certain time in the region, so that the anxiety symptom is obviously improved.

The invention discloses a pelargonium roseum extract and application of extract in a cigarette, and belongs to the field of a tobacco additive. The aromatic plant pelargonium roseum (pelargonium graveolens L'Herit) is taken as a material and extracted by a supercritical CO2 extraction technology combined with a molecular distillation technology to prepare the tobacco additive. The natural plant extract comprises the main ingredients such as citronellol, geraniol, linalool, citronellyl formate and pulegone. The extract has the effects of increasing fresh and sweet flavor and fineness, reducing thrill, covering offensive odor and improving the comfort after the extract is added to the cigarette.

The invention relates to a method for extracting a natural flavor with dimethyl ether, which comprises the following steps: making leaves, fruits, flowers and seeds of aromatic plants into a pulp and freeze-drying the pulp, or cleaning and drying stems, barks and roots of aromatic plants, and pulverizing and granulating; sending the freeze-dried material or pulverized and granulated material into an extraction tank, extracting to obtain an extracting solution by using dimethyl ether as a flavor extracting agent, filtering the extracting solution to remove granular impurities, pumping to an evaporation tank, and separating the extracting solution under reduced pressure with a compressor; and carrying out rough separation on the residues after the separation under reduced pressure, carrying out fine separation with a molecular distillation instrument, and distilling by 2-5 stages to obtain the aromatic essential oil. The invention overcomes the defect of low efficiency in the traditional method and the defect of high cost in the supercritical method; the used dimethyl ether extracting agent is odorless and smellless, so the invention has the advantages of no environment pollution, low price and high extraction efficiency; and the obtained plant essential oil is clear and transparent, contains little wax, and overcomes the defects of high water content, high wax content and high oxidative deterioration tendency in the traditional plant essential oil.

The invention relates to a natural botanical vermin-proof agent, which is prepared from medicinal plants materials including datura flower, roor of sessile stemona, galangal rhizome, cucurbitacin, asaryl, clove, chestnut bark, aromatic plants, camphor, mentha and boneol.

The invention relates to a method for extracting aromatic substances and tea polyphenols from tea leaves step by step. Tea leaf resources are comprehensively utilized, different extraction processes are adopted according to a principle that the aromatic substances and the tea polyphenols have different chemical structures, the loss of target components is reduced as much as possible in an extraction process, the purpose of extracting the aromatic substances and the tea polyphenols step by step is well achieved, and natural states of extracts in the tea leaves are restored to obtain tea extracts with rich natural tea aroma. As the tea leaves do not belong to aromatic plants and contain a very small amount of the aromatic substances, the aroma of the aromatic substances of the tea leaves is difficultly extracted to a certain extent. An extracting agent of a supercritical fluid is CO2 and is suitable for extracting the aromatic substances, and the extracted aromatic substances are characterized in that a finished product is free from a residual solvent and a foreign odor, the original top note is kept, the aroma is often particularly fresh and heavy, rich basic note components are generated, and the aroma yield is high.

The invention provides an indoor aromatic diatom ooze decorative wall material, and relates to the field of building decorative materials. The wall material comprises kieselguhr, aromatic plant debris, a filler, aggregate, a photocatalyst material, a pigment and a gelling material, wherein the aromatic plant debris can be from different plants. By adding the aromatic plant debris to the wall material, the obtained diatom ooze decorative wall material can adsorb harmful gas and release pleasant aroma to create a comfortable living environment; by adding the aromatic plant debris, changeful texture patterns can be made on the wall material.

The invention discloses an aroma oxygen therapy health maintenance cabin and a rehabilitation method thereof. The aroma oxygen therapy health maintenance cabin comprises a cabin body and a base for supporting the cabin. An aroma atomizing device is disposed inside the cabin body. An oxygen generating device and a control display screen are disposed outside the cabin body. An oxygen supply control valve and an air supply control valve are disposed on the oxygen generating device. The outlet of the oxygen supply valve is communicated with the inside of the cabin body through a pipeline. The outlet of the air supply control valve is connected with the aroma atomizing device in the cabin body. A pressure and oxygen concentration feedback device is further disposed inside the cabin body. The pressure and oxygen concentration feedback device feeds the detected inner pressure and oxygen concentration back to the control display screen for displaying. An exhaust valve is disposed at the bottom of the cabin body. The aroma oxygen therapy health maintenance cabin has the advantages that an aroma therapy and an oxygen therapy are combined, synergy is achieved, and aromatic plant essential oil absorption is performed during the normal-pressure oxygen therapy or the micro-positive pressure oxygen therapy.

The invention discloses an aromatic plant extract for an anti-allergic skin care product, and belongs to the technical field of cosmetics. The aromatic plant extract consists of 2 to 10 percent of functional essential oil and 90 to 98 percent of flower water medium in percentage by weight, wherein the functional essential oil consists of 40 to 45 percent of German chamomile essential oil, 20 to 25 percent of Roman chamomile essential oil, 20 to 25 percent of rose geranium essential oil, and 10 to 15 percent of real lavender essential oil; and the flower water medium consists of 10 to 20 percent of German chamomile flower water, 10 to 20 percent of Roman chamomile flower water, 30 to 40 percent of rose geranium flower water, and 30 to 40 percent of lavender flower water. The extract can be added into a skin care product matrix to prepare the skin care product with efficacy or added with auxiliary materials to prepare cream, latex and the like; and the content of natural components is higher.

The invention discloses a volatile component rectifying-extracting coupled extraction device, which is mainly characterized in that: a reducing rectifying tower formed by connecting two sections of rectifying towers and a reducing tower is arranged between an extracting tank and a condenser; an air duct is arranged on the condenser; and the bottom end of the condenser is provided with an oil-water separator and a reflux device with a U-shaped pipe structure. The extraction method by utilizing the device comprises the following steps of: 1, mixing fragrant plants or traditional Chinese medicinal materials with a proper amount of water, and putting into the extracting tank; 2, setting soaking time; 3, heating and opening various condensing devices; 4, adding and separating an extracting agent at proper moment in the rectifying process; and 5, collecting volatile components at the lower pipe orifice of the oil-water separator. The device has the advantages that: the rectifying extraction and extraction are combined, the operation of two processes is synchronously completed, the process flow is shortened, the loss of the volatile components is reduced, the yield of the volatile components is higher, and the device has a wider raw material application range, and is suitable for industrial promotion and application.

The invention relates to a production device for extraction of aromatic plant components. The device includes: a raw material kettle, which is connected to a condenser through a vacuum pump; a solvent tank, which is connected to the raw material kettle bottom and the condenser respectively; and an extraction kettle, which is respectively connected to the vacuum pump and the raw material kettle, and is respectively provided with a supercritical fluid inlet and a supercritical fluid outlet at the lower part and the upper part. The invention also provides a production method. According to the production device for extraction of aromatic plant components and the production method thereof, the supercritical CO2 extraction technology is utilized to extract fresh plant petals or branches and leaves, serious destruction of effective components and other problems existing in the traditional essential oil extraction process can be solved, at the same time sealed container extraction reduces the loss of volatile components, the obtained product aroma is more natural and realistic. At the same time, essential oil, plant tissue cell water and water soluble aromatic components can be separated, and the three products can provide plant extraction raw materials with stronger pertinence to the cosmetics industry.

A face-thinning appearance-lifting compound essential oil comprises the following plant essential oils: by volume, 4-10 parts of juniper berry essential oil, 4-8 parts of lavender essential oil, 2-6 parts of rosemary essential oil, 2-5 parts of grapefruit essential oil, 3-6 parts of fennel essential oil, 2-5 parts of cypress essential oil and 400-800 parts of jojoba oil. Through utilization of strong penetration of various aromatic plant essential oils, the face-thinning appearance-lifting compound essential oil can rapidly permeate skins to arrive to subcutaneous fat layers, can effectively burn fat, can decompose excess lactic acid, can stimulate lymphatic activity, can promote blood circulation, can increase cortical metabolism ability, can make excess fat and moisture to discharge, and can improve cellulite. The face-thinning appearance-lifting compound essential oil can burn excess facial fat, eliminate proud flesh, firm skins, promote capillaries and metabolism, improve lymph tissues, promote discharge of excess facial moisture and toxins, and locally thin a face. The face-thinning appearance-lifting compound essential oil has an obvious declination effect on faciocervical fat, can tighten the skins, dispel the excess facial fat, and tighten loose facial skins to rebuild a perfect profile.

The invention discloses scent plant extractive for comprehensively conditioning the skin around eyes and an eye care product thereof. The scent plant extractive comprises efficiency ethereal oil and efficiency flower water, wherein the efficiency ethereal oil comprises Damascus rose ethereal oil and lavender ethereal oil, and the efficiency flower water comprises Damascus rose water and lavender water. The scent plant extractive can be added into the eye care product or added with auxiliary material to be manufactured into eye cream, eye essence, eye mask powder or the like according to the weight ratio of 20 to 40 percent and as per the requirements and convenience of users. Compared the invention with the prior art, ethereal oil and flower water are applied to the eye care product, so that not only is perfume given to the product, but also the natural components added in the product are safe, mild and effective, is suitable for the fine and thin skin around eyes, plays the role of comprehensively conditioning lines, dark pouches, looseness and other phenomena easily existing on the skin around eyes, and has the effects of relieving fatigue of the skin around eyes, promoting microcirculation and activating skin cells.

The invention discloses an air purifying aromatic box, comprising an outer box, a wrapping bag and purifying aromatic substance. Two corresponding sides of the outer box are provided with through holes; the wrapping bag is arranged in the outer box and made of material of good air permeability; the purifying aromatic substance is arranged in the wrapping bag and made by taking out and drying activated carbon after the activated carbon and plant compound essential oil are soaked hermetically. The invention takes the activated carbon as the carrier and uses the absorbability of the activated carbon and aromatic odor and chemical decomposition of tropic aromatic plant extract liquor to carry out mosquito repelling, sterilization, dust mite elimination, air purification, peculiar smell control and environmental health improvement to the environment and to carry out emotional management, dysphoria appeasing and stress relieving to the human body. The aromatic box has the advantages of high efficiency, effectiveness of long time, safety, wide application, etc.

The invention discloses extraction equipment for fragrant plant essential oil and headspace volatile. The extraction equipment comprises an alembic, a condenser I, an oil-water separator, an adsorber, a liquid pump and a rectifying tower, wherein a material steaming basket is arranged inside the alembic; the condenser I is connected with the alembic; the oil-water separator is connected with a liquid delivery pipe at the bottom of the condenser I; the adsorber is connected with the top of the condenser I; the bottom of the adsorber is connected with a headspace volatile elution gathering tank; the top of the headspace volatile elution gathering tank is connected with a vacuum system and the top of an organic solvent gathering tank; a feed port of the liquid pump is connected with a discharge port of the headspace volatile elution gathering tank through a valve; a discharge port of the liquid pump is connected with a feed port of the rectifying tower and the top of the adsorber by valves. The extraction equipment disclosed by the invention not only can well recycle the headspace volatile, but also has the advantages of high oil extraction rate, low energy dissipation, simple operation, low equipment cost and the like, the extraction equipment can easily realize industrialized production, has very good social and economical benefit.

A nourishing and hair moistening compound essential oil comprises the following plant essential oils: by volume, 5-10 parts of rosemary essential oil, 5-10 parts of sage clary essential oil, 2-6 parts of palmarosa essential oil, 1-3 parts of cedar essential oil, 1-3 parts of pogostemon essential oil, 2-5 parts of cananga odorata essential oil and 200-600 parts of jojoba oil. Through utilization of strong penetration of various aromatic plant essential oils, the nourishing and hair moistening compound essential oil can rapidly penetrate to promote head blood circulation, adjust scalp sebum secretion, promote hair growth, restrain dandruff, improve hair loss, and make hair smooth and easy to comb, and is especially suitable for people having thin and poor hair quality, hair loss, much dandruff, frequent hair dying and perming, dried-up hair, messy hair and split ends.