54results about How to "Appropriate composition" patented technology

A feed additive capable of enhancing the production capacity and the anti-disease capacities of animals relates to the feeds which prevent diseases of animals, in particular to the feed additive capable of enhancing the production capacity and the anti-disease capacities of animals and a preparation method thereof. The feed additive is prepared by mixing the following raw materials based on parts by weight: 1-5 of bacillus coagulans and 30-50 of grifola frondosa polysaccharide. The feed additive is characterized by reasonable mixing of various active ingredients, wide sources of raw materials and simple preparation process, and can safely and effectively prevent frequent infectious diseases and syndromes of the diseases of animals. The feed additive is environment-friendly, leaves no drug residues during use, has no toxic side effect, has little irritation on organisms, is uneasy to have drug resistance, accords with the idea of being green and healthy and completely solves the trouble of export restriction. The feed additive features high cure rate, low production cost and broad application range.

The invention relates to a hierarchical porous molecular sieve and a preparation method thereof. The preparation method includes crushing enzymolysis residue, and drying; mixing the treated enzymolysis residue with a mixed liquid containing ethanol and a base, allowing reacting at 180-220 DEG C for certain time, filtering, and evaporating moisture from filtrate to obtain enzymatically hydrolyzed lignin; washing produced filter residue with water, drying, adding an alkaline liquid to treat for certain time, and filtering to obtain solution A; preparing a molecule sieve by a hydrothermal synthetic process, adding a certain amount of the solution A into molecular sieve mother liquor, centrifuging the product, washing, drying, and calcining to obtain the hierarchical porous molecular sieve. The enzymolysis residue is used herein to prepare the hierarchical porous molecular sieve; the hierarchical molecular sieve with high yield and rich mesopores can be attained; waste is effectively utilized, and economy is evidently improved.

A variable magnification optical system includes a positive first lens group, a negative second lens group, a stop, a positive third lens group and a positive fourth lens group, which are in this order from an object side. The first lens group, the stop and the third lens group are fixed, but the second lens group and the fourth lens group move in an optical axis direction during magnification change. The fourth lens group has a focusing function. The third lens group includes at least an aspherical surface, and consists of, in the following order from the object side, a positive lens and a cemented lens of a positive lens and a double-concave lens cemented together. The variable magnification optical system satisfies a predetermined formula.

The invention relates to a Dendrobium huoshanense-containing traditional Chinese medicinal composition having an anti-fatigue effect, and a preparation method thereof. The composition can be used for making traditional Chinese medicinal preparations. The Dendrobium huoshanense-containing traditional Chinese medicinal composition having an anti-fatigue effect is prepared through combing the following raw materials: Dendrobium huoshanense, ginseng and Manyprickle Acathopanax Root according to a determined weight part ratio. The preparation method of the Dendrobium huoshanense-containing traditional Chinese medicinal composition having an anti-fatigue effect comprises the following steps: 1, selecting above traditional Chinese medicinal materials according to the determined weight part ratio, wherein the traditional Chinese medicinal materials are Dendrobium huoshanense, ginseng and Manyprickle Acathopanax Root; and 2, and processing the selected traditional Chinese medicinal materials: mixing the selected traditional Chinese medicinal materials, adding a solvent ethanol to prepare a mixed solution, carrying out refluxing extraction to extract medicine components dissolved in the mixed solution in order to obtain an extract liquid with medicinal values in the mixed liquid, filtering out medicine residues, and processing the obtained extract liquid to obtain the traditional Chinese medicinal composition.

The invention relates to a traditional Chinese medicine composition containing dendrobium huoshanense and achieving a glucose lowering effect and a preparation method thereof. According to the traditional Chinese medicine composition containing dendrobium huoshanense and achieving the glucose lowering effect, Chinese herbal medicine dendrobium huoshanense, ginseng, fructus lycii and momordica grosvenori fruits are mixed together according to a determined weight part ratio. The preparation method of the traditional Chinese medicine composition containing dendrobium huoshanense and achieving the glucose lowering effect includes the steps that the Chinese herbal medicine dendrobium huoshanense, ginseng, fructus lycii and momordica grosvenori fruits are selected according to the determined weight part ratio; the selected Chinese herbal medicine dendrobium huoshanense, ginseng, fructus lycii and momordica grosvenori fruits are mixed together, a solvent ethyl alcohol is added, mixed liquid is prepared, an extracting solution, with pharmaceutical value, in the mixed liquor is obtained through a reflux extraction mode, medicine residues are filtered out, the extracting solution is treated, and the traditional Chinese medicine composition containing dendrobium huoshanense and achieving the glucose lowering effect is obtained. Medicinal auxiliary materials are added into the traditional Chinese medicine composition, so that a traditional Chinese medicine preparation with the glucose lowering effect is prepared.

The invention discloses a preparing method of zirconium-aluminium-titanium poly-metallic complex powder, which comprises the following steps: allocating 5-30 wt zirconium sulfate, 40-70 wt aluminum sulfate and 6-40 wt titanic sulfate; dissolving to diverse density solution with density at 0.2-0.5mol / L sulfuric acid water solution separately; mixing; adding into 0.8-30 wt masking agent and 10-50 wtadditive; ripening; spray-drying; getting the product. This product can be used to pig, cattle and sheep leather business and preparation of protein biological medical material, which opens a new approach for modify of protein.

In a method for manufacturing a negative electrode for a battery, an active material layer including a metallic element M and an element A that is at least any one of oxygen, nitrogen, and carbon is formed on a current collector. This active material layer is irradiated with an X-ray and at least one of intensity of a Kα ray of the element A and intensity of a Kα ray of the metallic element M in fluorescent X-rays generated from the active material layer is measured.