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79 results about "Mandarin Oil" patented technology

The health benefits of Mandarin Essential Oil can be attributed to its properties as an antiseptic, antispasmodic, circulatory, cytophylactic, depurative, digestive, hepatic, nervous relaxant, sedative, stomachic, and tonic substance.

Ice particle, and method and device for removing rubber from airport runway by using ice particles

The invention discloses an ice particle, and a method and a device for removing rubber from an airport runway by using ice particles. The method comprises the following steps of mixing the ice particles with high pressure water to form ice particle-containing high pressure water flow; performing strike peeling and chemical cleaning on a rubber binding substance on the surface of the airport runway by using the ice particle-containing water flow; separating rubber particles and recovering cleaning fluid and the like. The device comprises an ice machine, a high pressure water pump, a mixing chamber and nozzles; one end of the mixing chamber is connected with the high pressure water pump through a pipeline; the other end of the mixing chamber is connected with the ice machine through a pipeline; the nozzles are arranged on the mixing chamber. The ice particle required by the method and the device comprises the following components: mandarin oil, sorbitan fatty acid ester and deionized water in a volume ratio of 65:30:100. The device and the method solve the problem of residue in the traditional method for removing rubber from the airport runway and the problem of pollution brought by chemical cleaning; compared with the traditional cleaning method, the method has the advantages that the cleaning efficiency is multiplied, the energy consumption and the cost are greatly reduced, and safety and environment friendliness are achieved.
Owner:SHENZHEN RES INST OF WUHAN UNIVERISTY

Cool edible oil and preparation method thereof

The invention relates to cool edible oil and a preparation method thereof. The cool edible oil comprises the following three parts: natural peppermint oil, natural extracted spice and edible oil and fat, wherein the natural peppermint oil is selected from one or more of Asian peppermint oil (70%-90% of L-menthol), dementholized peppermint oil (40-60% of the L-menthol) or pepper-like peppermint oil (50-60% of the L-menthol); the natural extracted spice is selected from one or more of clove oil, lime oil, cassia oil, mandarin oil or geranium oil; and the edible oil and fat is selected from one or more of palm oil, soybean oil, corn oil, wheat germ oil, rapeseed oil, sunflower oil or rice bran oil. The total weight percent of the L-menthol in the natural peppermint oil is 0.001-0.1%, the total weight percent of the natural extracted spice is 0.05-0.15%, and the remaining part is the edible oil and fat. The natural peppermint oil added in the product can remove pathogenic toxin, relieve sleepiness and fatigue, and enable a person to have clean and fragrant mouth smell, has the effects of dispelling wind, dissipating heat, clearing and benefiting throat, diminishing inflammation, reliving pain, and dispersing stagnated liver qi for relieving qi stagnation and also has medicinal and edible double functions.
Owner:TIANJIN LONGWIT OILS & GRAINS IND CO LTD

Off-location ultrasonic cleaning method of heat exchanger of aircraft air conditioning system

The invention provides an off-location ultrasonic cleaning method of a heat exchanger of an aircraft air conditioning system. A cleaner is prepared from 10-20 parts of mandarin oil, 30-50 parts of sodium dodecyl sulfate, 10-20 parts of fatty alcohol-polyoxyethylene ether, 10-20 parts of alkyl polyglycoside, 10-20 parts of ethyl alcohol and 100 parts of deionized water. The cleaning method comprises steps as follows: the cleaner is injected into a cleaning tank, acid is added to regulate the pH value of the cleaner to 5, then, the to-be-descaled heat exchanger is placed in the cleaning tank and soaked with the cleaner for at least 24 h, meanwhile, the to-be-descaled heat exchanger is subjected to ultrasonic treatment and then is cleaned with clear water for 6-12 h until dirt on the surface of the heat exchanger is completely removed, and the whole cleaning process can be finished. Compared with a method adopting a common cleaner, the method has the advantages that the dirt on the surface of the heat exchanger of the aircraft air conditioning system at the same pollution level can be effectively removed within the same cleaning time, so that the heat exchange efficiency of the heat exchanger can be improved more greatly, and the degree of pressure drop of the heat exchanger is higher.
Owner:CIVIL AVIATION UNIV OF CHINA

Two-way stretchable polyethylene capacitor metalized film and preparation method thereof

The invention discloses a two-way stretchable polyethylene capacitor metalized film. The two-way stretchable polyethylene capacitor metalized film is characterized by being prepared from the following raw materials in parts by weight: 200 parts of metallocene linear low-density polyethylene, 1-2 parts of alums, 1-2 parts of magnesium oxide, 3-4 parts of sucrose fatty acid ester, 2-3 parts of di-n-butyl phosphate, 1-2 parts of menthol, 1-2 parts of mandarin oil, 1-2 parts of benzotriazole, 2-3 parts of melamine and 5-6 parts of auxiliary agent. The two-way stretchable polyethylene capacitor metalized film is simple in processing process and the contact resistance of a thin film capacitor produced by use of the two-way stretchable polyethylene capacitor metalized film is small, so that the property of a product is good. The two-way stretchable polyethylene capacitor metalized film has good high heat sealing strength and good high-temperature resistance; impurities in the raw materials are removed by filtering so that the performance of the raw materials is good, the rejection rate of a thin film is reduced and the thin film is not easy to break; corona treatment is adopted so that the voltage resisting strength of the thin film is improved and the thin film is prevented from being broken down.
Owner:WUHU JINYING MACHINERY SCI & TECH DEV

Compound polygonatum buccal tablet and preparation method thereof

The invention relates to a nutritional food with a health care effect, in particular to a compound polygonatum buccal tablet and a preparation method thereof. The buccal tablet comprises the following components in parts by weight: 100-700 parts of mixed extractive of polygonatum and Siraitia grosvenori (100:1-10), 400-900 parts of xylitol, 3-8 parts of silica, 10-200 parts of flavoring agent and 5-7 parts of magnesium stearate, wherein the flavoring agent can be selected from one or a plurality of ginger oil inclusion compound, lemon oil inclusion compound, menthol inclusion compound, ramulus cinnamomi oil inclusion compound and mandarin oil inclusion compound. The preparation method comprises the steps of mixing and grinding the polygonatum and the Siraitia grosvenori according to the proportion, alcohol precipitating after water extraction or ultrasonic extraction, mixing and grinding with the xylitol and the silica after drying and grinding, granulating, adding the flavoring agent and the magnesium stearate, uniformly mixing, tabletting, inspecting the quality, packaging and finishing the product. The buccal tablet has good taste, is convenient to use and carry, can nourish yin to moisten dryness, can help produce saliva and slake thirst, reduces blood fat and blood sugar, and enhances the body immune function.
Owner:HUNAN UNIV OF HUMANITIES SCI & TECH
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