55results about How to "Relief formation" patented technology

The invention relates to a synthesis method of a titanium-silicon molecular sieve TS-1. The method comprises the steps of: preparing titanium-silicon gel from a titanium source, a silicon source, a template agent and water by a certain mole ratio, and hydrothermally crystallizing the gel in a closed reaction kettle by utilizing the pressure generated by the gel self; and then filtering, washing, drying and roasting, thus obtaining the molecular sieve TS-1. According to the method, the titanium source can be effectively hydrolyzed in the preparation of a precursor, the sedimentation of TiO2 is reduced and avoided even, and Ti is enabled to enter a framework, so that the molecular sieve TS-1 with high activity is prepared. When the molecular sieve TS-1 is used as a catalyst for propylene epoxidation in a pilot experiment, the conversion rate of hydrogen peroxide and the selectivity of epoxy propane are enhanced greatly.

The invention discloses yam and hawthorn lipid-lowering nutritional tablets which are food capable of effectively preventing hyperlipidemia and are prepared from combination of yam and hawthorn through steps of pulping, emulsifying, homogenizing, drying, pelleting, drying again, packaging, inspecting and the like. The yam and hawthorn lipid-lowering nutritional tablets are convenient to eat and have good prevention and health care effects of reducing blood lipid, relieving the formation of carotid atheromatous plaque and the like. Not only is the market enriched, but also a novel approach is provided for developing rich agricultural resources in China.

The invention provides a kudzuvine root-containing composition for treating hyperlipemia, and fulfills the aim of treating the hyperlipemia by protecting liver and reducing blood fat. In the technical scheme, the kudzuvine root-containing composition comprises the following raw materials in part by weight: 10 to 30 parts of kudzuvine root, 5 to 15 parts of silymarin, 5 to 15 parts of fragrant solomonseal rhizome, 15 to 20 parts of mulberry leaf, 10 to 30 parts of persimmon leaf and 10 to 30 parts of liquoric root. The invention also relates to a corresponding preparation method. The Chinese medicinal composition has the effects of protecting the liver, reducing the blood fat and treating the hyperlipemia.

The invention discloses a cyclocarya paliurus leaf tea composition capable of reducing high blood pressure, high blood lipid and high blood sugar and a preparation method thereof, and belongs to the technical field of tea and preparation thereof.The cyclocarya paliurus leaf tea composition is prepared from 1-20 parts of cyclocarya paliurus leaves, 3-60 parts of mulberry leaves, 5-60 parts of bitter gourds, 3-60 parts of at least one of eucommia leaves and eucommia flowers, 5-15 parts of black tea leaves and 10-60 parts of at least one of polygonatum odoratum stigmas and polygonatum odoratum leaves.The preparation method of the cyclocarya paliurus leaf tea composition includes the steps of picking and spread airing of fresh leaves, grading of fresh leaves, fixation, winnowing and cooling, rolling treatment, primary baking treatment, spread airing cooling, secondary baking treatment, drying and baking for aroma extraction, superfine grinding, mixing and preparing, and the like.According to the cyclocarya paliurus leaf tea composition capable of reducing high blood pressure, high blood lipid and high blood sugar and the preparation method thereof, the effect of reducing blood pressure, blood lipid and blood sugar can be well performed; besides, the cyclocarya paliurus leaf tea composition has the advantages that tea is breen, soup is green yellow, and the cyclocarya paliurus leaf tea composition tastes sweet and refreshing and has a lasting aroma.

The invention discloses a beverage capable of reducing blood pressure and blood fat and a production method thereof. The beverage is characterized by comprising the following materials in parts by weight: 2-4 parts of crataegus cuneata sieb, 3-6 parts of crataegus cuneata sieb leaf, 2-4 parts of ginkgo leaf, 3-6 parts of sealwort, 2-4 parts of lotus leaf, 3-6 parts of polygonum multiflorum and 100 parts of water. The production method comprises the following steps of: smashing and mixing the materials according to the proportion, placing the materials in a ceramic container, adding water, decocting for two to three times, combining a filter liquid, adding a proper amount of a flavoring agent, and sterilizing to obtain a finished product. In the invention, the beverage prepared from the six natural raw materials according to rational compatibility is slightly warm in nature, has a significant effect on most high-blood pressure or high-blood-fat patients, and achieves the effectual rate of 100 percent and the recovery rate iof more than 70 percent. Moreover, the beverage causes no damage on the intestine and the stomach after being taken and has health care effect. The method is simple in process and the product is convenient to take.

The invention discloses a synergistic limestone desulfuration absorbent. The synergistic limestone desulfuration absorbent comprises the following materials in parts by weight: 30-90 parts of limestone, 1-40 part(s) of dolomite, 1-10 part(s) of magnesium sulfate, 1-6 part(s) of organic polyatomic acid and 1-8 part(s) of organic polyatomic acid salt. The synergistic limestone desulfuration absorbent has the advantages that a desulfuration rate is improved, and when the content of coal sulfur components exceeds a design value by 20%, the desulfuration rate is above 90%; and the energy consumption of a desulfuration system is reduced, and the formation of equipment calcium scales in the desulfuration system is decelerated.

The invention discloses a method for making polygonatum odoratum yoghurt, rootstalks of polygonatum odoratum which is a liliaceous plant and milk powder are taken as main raw materials, and the steps such as pretreatment of the raw materials, mixing, homogenization, sterilization, inoculation, filling, culture, inspection and the like are adopted for preparation. By adopting the method, the original sweet and thick flavor of the polygonatum odoratum and various effective ingredients can be completely retained, the polygonatum odoratum yoghurt can be eaten conveniently, and the polygonatum odoratum yoghurt has better efficacy and health care effects of lowering blood sugar, reducing blood fat, reliving the atherosclerotic plaque formation and the like, thereby not only enriching market, but also providing a new way for developing abundant agricultural resources in China.

The invention relates to a preparation method and application of a mixed oxide-doped nano copper-cobalt alloy catalyst. According to the catalyst, CuCo serves as an active component and mixed oxide serves as a carrier, wherein Cu accounts for 5-25% in the catalyst in percentage by mass, Co accounts for 5-25% in the catalyst in percentage by mass, Al2O3 accounts for 13-25% in the catalyst in percentage by mass, and one of SiO2, ZrO2, CeO2 or TiO2 accounts for the balance. The mixed oxide-doped nano copper-cobalt alloy catalyst is obtained by calcinating and reducing a hydroxide-doped hydrotalcite-like precursor. Since silicon, zirconium, cerium and titanium ions cannot enter a hydrotalcite-like laminate, the dispersion of copper and cobalt on the surface is improved, the dispersion degree of active components is increased, and the formation of a hotspot in a reaction process of synthesizing low-carbon alcohol is relieved. The catalyst is relatively high in low-carbon alcohol selectivity and low-temperature activity, easy to operate, and low in cost and is applicable to industrial production.

The invention discloses a fat-extinguishing cake and its preparing process, wherein the raw materials include the following constituents (by weight percent): glutinous rice 70-80%, xylitol 3-8%, tuber of multiflower knotweed 5-10%, cassia seed 5-10%. The preparing process consists of stock preparing, stirring the raw materials, forming, cutting the cakes, baking, packaging and warehouse-in.

The invention discloses the application of a mixed cellulose ester film, a prepared battery and a preparation method. The film shows very excellent electrochemical performance as a diaphragm of an aqueous zinc-ion battery. And under the large current density of 5A g<-1>, the capacity retention ratio is still as high as 91.8% after circulation for 4000 circles, and the coulombic efficiency is closeto 100%. The novel diaphragm provided by the invention can greatly prolong the cycle life of the aqueous zinc-ion battery and improve the cycle stability of the aqueous zinc-ion battery, and is beneficial to promoting the development and application of the aqueous zinc-ion battery.

The invention provides a hardness removing device and method for a waste liquid by electric flocculation. The hardness removing device for the waste liquid by electric flocculation comprises a bufferadjusting tank, an electric flocculation reaction tank, a water quality adjusting tank and a sedimentation separation tank which are sequentially communicated; a stirrer is arranged in the buffer adjusting tank; water quality online detection systems are arranged at the inlet of the electric flocculation reaction tank and inside the electric flocculation reaction tank respectively; each system isprovided with an automatic water collection and distribution system, a multi-probe online monitoring device and a microcomputer program control module, wherein water quality and indices of pH, TDS andORP are termly and automatically monitored and fed back to the microcomputer program control module, so that the chain control of reagent addition, aeration intensity and water quality monitoring isrealized; iron or aluminum is adopted as an anode material in the electric flocculation reaction tank, and a pulse type power supply is used for supplying power; the water quality adjusting tank is used for adjusting the pH value of the waste liquid; and the sedimentation separation tank is an inclined tube sedimentation separation tank. According to the invention, the removal efficiency of hardness ions can be effectively improved, and the total hardness removal rate of the waste liquid can reach 80% or above stably.

The present invention provides an application of angelica peony powder in preparation of drugs for treating cirrhosis ascites. With the angelica peony powder of the present invention, indicators of TBIL, ALT and AST of cirrhosis ascites rats can be significantly reduced, ALB can be increased, A / G ratio inversion is improved, liver cell metabolism is improved, liver function is improved, and liver protection is achieved; and a liver fibrosis pathological state is improved, and pseudolobule formation is slowed so as to prevent cirrhosis formation. With combination of the angelica peony powder and V2 receptors of distal convoluted tubules and collecting ducts of kidney, water reabsorption of kidney collecting ducts is inhibited. In addition, with the angelica peony powder of the present invention, AQP4 expression in liver tissues is unregulated, ascites transportation is prompted, and cirrhosis ascites generation is reduced so as to provide treatment effects for cirrhosis ascites.

The invention discloses a horizontal drainage plate-vacuum preloading combined electroosmosis system. The horizontal drainage plate-vacuum preloading combined electroosmosis system comprises a horizontal drainage plate system, an electroosmosis system and a vacuum preloading system, wherein the electroosmosis system comprises a plurality of vertical insulating assemblies, a plurality of anode steel bars, wires and a power supply; the wires comprise a positive wire and a negative wire; the plurality of vertical insulating assemblies are vertically distributed at the transverse edges of the twosides of a vacuum preloading groove; anode steel bar layers are distributed between the vertical insulating assemblies; horizontal drainage systems are arranged between the anode steel bar layers; thehorizontal drainage systems are in conduction connection with a vertical main pipe through branch pipes; cathode steel bar layers are fixed on the horizontal drainage systems; the anode steel bar layers are connected with the positive wire through branch wires; the cathode steel bar layers are connected with the negative wire through branch wires; and the wires penetrate through a sealing film and are connected with the power supply. The system can realize hydraulic filling and consolidation drainage at the same time, is simple and convenient to construct, saves energy consumption, avoids severe bending of plates, guarantees effective vacuum transfer, guarantees the treatment effect and increases the turnover utilization rate of a storage yard.

The invention relates to a novel gel posture pad and a manufacture method thereof. Gel in the posture pad is filled with light particles with densities smaller than those of gel. The gel posture pad is a posture pad formed in such a manner that gel is sealed and packaged between a surface-layer package and a bottom package. The light particles, which are uniformly distributed or collected in layers, multiple layers or columns, are distributed in gel. The novel gel posture pad and the manufacture method thereof have the following beneficial effects: by adoption of the technical scheme, light foaming particles and high-module gel mixtures are utilized for pouring as support fillers for the gel pad; therefore, the poor support performance and stability at different heights and sizes of a conventional gel pad are solved; the overall weight is greatly reduced; working intensity of medical staff is reduced; and operation efficiency and safety are improved so that the operation effect is improved.

The invention discloses a preparation method of a high-energy density lithium sulphur power battery and a battery. Metal lithium is compactly pressed into foam copper; the formation of arborescent crystals in the lithium sulphur battery can be relieved through the pore structures of the foam copper; the diaphragm piercing by the lithium arborescent crystals can be avoided; the safety performance of the battery is improved; in addition, a diaphragm bag with an opening at one end is used for encapsulating the foam copper / lithium negative electrode sheet to obtain a fully sealed small unit; on one hand, the short circuit problem due to positive electrode and negative electrode position staggering caused by diaphragm drapes in the sheet lamination process can be solved; on the other hand, thedirect contact between the metal lithium layer with the air or the oxygen gas in the sheet lamination process can be avoided.

The invention discloses a moisturizing and wrinkle-removing eye cream. According to the compatibility formula of monarch, minister, assistant and guide, the components for conditioning skin are monarch: New Zealand vanilla extract, coffee extract, hydrolyzed soybean polypeptide, heparin sodium, L-histidine, allantoin, recombinant human fibroblast 8a, caprylic / capric triglyceride, hexyldecanol, bisabolol, N-palmitoyl hydroxyproline cetyl ester, rape sterols and nicotinamide; the moisturizing and anti-wrinkle components are ministers: meadowfoam seed oil, acetylated sodium hyaluronate, glycerol, sodium polyglutamate, dipeptide diaminobutyryl benzyl amide diacetate, butanediol, acetyl hexapeptide-8 and squalane; the long-acting anti-oxidation component is an assistant: p-hydroxyacetophenone; and cyclodextrin is matched to play a slow-release and long-acting role, and emulsifying, fragrance fixing, calming and soothing components are used as guide components. The moisturizing and wrinkle-removing eye cream can effectively repair skin around eyes and remove fine wrinkles and dry wrinkles around the eyes, and the formula is safe, mild and non-irritant. The invention also discloses a preparation method of the moisturizing and wrinkle-removing eye cream.

The invention relates to the field of road engineering, in particular to a concrete overlay material and a preparation method and an application thereof. The concrete overlay material is prepared from the following components in parts by weight: crushed stone, epoxy resin, a curing agent, polyethylene glycol and carbon. The concrete overlay material has the advantages that the high-heat energy storage characteristic of a phase change material is utilized, the concrete overlay material can be used as a temperature-adjusting asphalt concrete thin overlay, the functions of inhibiting ice and melting snow are realized, and the influence to the road pavement structure and road pavement safety by ice and snow hazards can be effectively overcome.

The invention provides an automobile tail gas purification system and a purification method thereof. The automobile tail gas purification system comprises a purification box, a pressure increasing box, a purification liquid circulating device and a liquid level water replenishing device, wherein the purification box is provided with a purification liquid inlet, a waste liquid outlet, a tail gas inlet and a tail gas outlet; the tail gas inlet is lower than the tail gas outlet, the purification box is communicated with the pressure increasing box through micropores, the purification liquid circulating device is communicated with the purification box and the pressure increasing box, and the liquid level water replenishing device is used for replenishing water in the purification box. The tail gas inlet is arranged on an automobile exhaust pipe opening, the purification liquid circulating device is communicated with a water source, a purification liquid is added into the purification box, an automobile starts, tail gas enters the purification box, the purification liquid circulating device is opened, the purification liquid is conveyed to the pressure increasing box and then is sprayed in the purification box, the sprayed liquid wraps particulate matters in the tail gas and then falls back in the purification liquid, the purified tail gas is discharged from the tail gas outlet, and finally, the purification treatment is finished. The purification system provided by the invention has the advantages that the structure is simple, the cost is low, the purification operation is convenient, and the application prospect is good.

The invention relates to a dynamic membrane bioreactor regulating and control method and device based on surface constant potential control; the reactor includes an outer shell and a membrane assembly inside the outer shell, wherein the outer shell is provided with a water inlet and water outlets; the regulating and control device includes an online potentiostat, an online flow Zeta potential meter, a programmable logic controller connecting between the online potentiostat and the online flow Zeta potential meter, and a reference electrode arranged in a membrane cavity of a dynamic membrane bioreactor; the Zeta potential meter is used for determining the Zeta potential of a sludge mixed liquid, the potentiostat is used for adjusting the potential, relative to the reference electrode, of the surface of a dynamic membrane, and the Zeta potential meter adjusts a potentiostat selected value by the programmable logic controller. The regulating and control method includes promotion of formation of the dynamic membrane based on the surface constant potential control, regulating and control of pollution of the dynamic membrane based on the surface constant potential control, adopting of cross-flow filtration to allow the dynamic membrane to separate out a penetrant, and electrochemical protection of a dynamic membrane base material. The regulating and control method and device can significantly extend the DMBR operation cycle.

The invention discloses novel medical application of Nifuroxazide, namely the novel application of the Nifuroxazide as a medicine for treating psoriasis. The Nifuroxazide disclosed by the invention adopts peritoneal injection for treatment; the result shows that the Nifuroxazide can obviously relieve the formation of local scale of psoriasis sample skin lesion, erythema and incrassation induced byimiquimod, and inhibits the phosphorylation of stat3 in skin lesion tissues and the generation of TNF-alpha in serum. The Nifuroxazide is used to treat skin keratinocytes to form HaCaT cells; the result shows that the Nifuroxazide can significantly inhibit the proliferation of the HaCaT cells and inhibit the phosphorylation of HaCaT cell stat3. Therefore, the Nifuroxazide is used for treating thepsoriasis, and can be used for effectively inhibiting the proliferation of skin keratinocytes and relieving the inflammation degree of skin; in addition, a Nifuroxazide preparation has the advantagesof safety, no toxicity and convenience in use.

The invention relates to the technical field of a head and neck care device, in particular to an anti-rotation pillow, which comprises a head pillow part, a neck pillow part and a shoulder pad part; the head pillow part comprises a head pillow air bag, the upper surface of the head pillow air bag is provided with a concave part, and the position of the concave part can correspond to the position of the head occipital bone of the human body lying on the head pillow air bag; the two sides of the head restraint airbag are respectively provided with first limiting baffle plates for restricting therotation of the head, and the inner surface of the first limiting baffle plate is provided with a first airbag; The neck pillow part comprises a neck pillow air bag, the neck pillow air bag is communicated with the head pillow air bag, two sides of the neck pillow air bag are respectively provided with a second limiting baffle plate for restricting the movement of the neck, and the inner surfaceof the second limiting baffle plate is provided with a second air bag; The shoulder pad portion includes a shoulder transition air cushion, and the shoulder transition air cushion is in communicationwith the neck pillow air bag. The invention can prevent the occipital bone of the head from directly contacting with the balloon of the head pillow, effectively relieves the formation of pressure sores and improves the comfort degree.

The invention discloses a single-crystal ternary positive electrode material. The chemical formula of the single-crystal ternary positive electrode material is LiNi(1-x-y-z)CoxMnyMzO2@Ai, wherein M isat least two of Zr, Al, Yb, Sr, La, Y, Ti, Sn, Mo, Si or W; wherein the A is one or two of H3BO3, B2O3, Li2B4O7, Li3PO4, Li2HPO3, LiH2PO4 and H3PO4, and the B is one or two of Li2B4O7, Li3PO4, Li2HPO3, LiH2PO4 and H3PO4; x is larger than 0 and smaller than or equal to 0.2, y is larger than 0 and smaller than or equal to 0.35, z is larger than 0 and smaller than or equal to 0.006, and i is largerthan or equal to 0.0008 and smaller than or equal to 0.008. The single-crystal ternary positive electrode material has the advantages of high power, high cycle, high voltage, high capacity, high energy density, high safety, low price, capability of realizing industrial production and the like.

The invention provides a method and a device for removing nitrate nitrogen pollutants by intensifying iron-carbon micro-electrolysis through a low-intensity magnetic field, and belongs to the technical field of denitrification. Under the action of a low-intensity magnetic field, microorganisms are inoculated on an iron-carbon carrier, nitrate-nitrogen-containing inlet water is introduced, iron-carbon micro-electrolysis corrosion hydrogen evolution and iron-carbon micro-electrolysis autotrophic denitrification are carried out, and nitrate-nitrogen-removed outlet water is obtained. Iron-carbon micro-electrolysis autotrophic denitrification is carried out under the condition of a low-intensity magnetic field, the activity of microorganisms and related enzymes can be improved, the corrosion potential of an iron-carbon carrier can be reduced, the iron-carbon micro-electrolysis corrosion hydrogen evolution rate is increased, the precipitation position and the precipitate attribute can be changed through the Lorentz force and the magnetic field gradient force effect, therefore, the formation of an iron-carbon carrier passivation film is relieved, and the nitrate nitrogen removal effect of microorganisms is effectively improved.

The invention provides a traditional Chinese medicine health care composition, solid health care beverage, as well as a preparation method and application thereof, and relates to the technical field of medicine and health care. The traditional Chinese medicine health care composition mainly comprises sophora japonica, ostrea gigas Thunberg, radix puerariae, dioscorea opposite, chaenomeles speciosa, polygonatum odoratum, frost mulberry leaves and fructus mori. The traditional Chinese medicine health care composition formed by matching the medicinal materials and the further obtained solid health care beverage have the efficacies of invigorating the spleen, eliminating dampness, removing heat from the liver, removing heat from the blood, reducing the liver-yang, dredging the meridian passageand nourishing yin to moisten dryness, have proper prevention or relieving effect on hyperlipidemia caused by damp phlegm blocking, hyperactivity of liver-yang and qi deficiency and blood stasis andfatty liver and atherosclerosis caused by hyperlipidemia, is free of toxic and side effect, and can serve as health care products to be taken for a long time.

The invention discloses a method for making polygonatum odoratum yoghurt, rootstalks of polygonatum odoratum which is a liliaceous plant and milk powder are taken as main raw materials, and the steps such as pretreatment of the raw materials, mixing, homogenization, sterilization, inoculation, filling, culture, inspection and the like are adopted for preparation. By adopting the method, the original sweet and thick flavor of the polygonatum odoratum and various effective ingredients can be completely retained, the polygonatum odoratum yoghurt can be eaten conveniently, and the polygonatum odoratum yoghurt has better efficacy and health care effects of lowering blood sugar, reducing blood fat, reliving the atherosclerotic plaque formation and the like, thereby not only enriching market, but also providing a new way for developing abundant agricultural resources in China.

An oral medicine for treating symptoms occurring in the middle stage of fracture and soft tissue contusion is prepared from traditional Chinese medicine raw materials with a conventional preparation method in parts by weight as follows: 10-50 parts of fortune's drynaria rhizomes, 2-20 parts of himalayan teasel roots, 10-50 parts of sea horses, 10-20 parts of malaytea scurfpea fruits, 3-12 parts of hairy antler, 10-20 parts of desertliving cistanche, 5-30 parts of fryctus lycii, 10-20 parts of pilose asiabell roots, 2-12 parts of Chinese angelica, 4-20 parts of szechuan lovage rhizomes, 10-26 parts of danshen roots, 10-38 parts of gordon euryale seeds, 4-12 parts of immature bitter oranges, 4-30 parts of tangerine peels, 4-20 parts of prepared common monkshood mother roots and 2-20 parts of rehmannia roots. Clinical tests indicate that the total effective rate of the medicine in clinic is 88.1%, and the medicine has the efficacy of eliminating local swelling, relieving pain, relieving dysfunction, promoting formation of osteotylus, promoting healing of fracture and the like and can treat symptoms occurring in the middle stage of fracture and soft tissue contusion, such as local swelling, pain, ecchymosis, limited joint mobility and the like.