45results about How to "Realize large-scale industrialization" patented technology

The invention relates to aspergillus niger M03 and applications of the aspergillus niger in preparation of Pu'er tea theine through microbial conversion. The aspergillus niger M03 strain capable of realizing bioconversion for preparing Pu'er tea theine is separated from Pu'er ripe tea, is preserved in the China General Microbiological Culture Collection Center (CGMCC), is assigned with the accession number of CGMCC No.10930. According to the aspergillus niger M03 and the applications, the aspergillus niger M03 strain is taken as a fermenting strain, the piling solid fermentation is adopted, and the sun-withering crude tea leaves of Yunnan large-leaf tea are adopted as the raw material; or liquid fermentation is adopted, catechin compounds and theanine are adopted as substrates, piling solid fermentation and liquid fermatneion are carried out, and thus the Pu'er tea theine compounds are prepared. The aspergillus niger M03 can be used for specifically preparing the Pu'er tea theine compounds, has the advantages that the environment is protected, the operation is simple, and the popularization is convenient, and thus the application prospect is very good.

The invention discloses a low-resistance ITO transparent conductive film. The ITO transparent conductive film sequentially comprises a flexible base material, a first transition layer, a high-refraction-index layer, a second transition layer, a metal layer and an ITO transparent conductive layer, wherein the refraction index of the high-refraction-index layer ranges from 2.0 to 2.4, the first transition layer is a transition metal layer or transition metallic oxide layer and used for increasing the binding force between the high-refraction-index layer and the flexible base material, and the second transition layer is a transition metal layer or transition metallic oxide layer and used for increasing the binding force between the high-refraction-index layer and the metal layer. According to the low-resistance ITO transparent conductive film, the electrical conductivity of a film system is greatly improved through interlayer doping, the ITO transparent conductive film can reach low resistance which an ITO film system of the same thickness can not reach, and the low-resistance ITO transparent conductive film can be applied to the fields of a large-area touch screen, an electromagnetic pulse shielding film and the like.

A process for preparing yeast powder from used beer yeast includes such steps as activating yeast mud, adding starch and culture medium, heating, solid fermenting, inoculating, adding nutritive salt,fermenting, turning over, cooling, microscopic examination, dissipating heat, and drying. Its product can be used as the additive of feed. Its advantages are simple process and high quality of product.

The invention provides a processing method of dry potato chips. The processing method comprises five working procedures of selecting raw materials, washing and peeling the raw materials, slicing and immersing the peeled materials, drying the sliced materials at a low temperature, and bagging and sterilizing the products. The processing method has the beneficial effects that potatoes are sliced and then are immediately put into an immersing solution so as to effectively prevent the dry potato chips from oxidization and color change; meanwhile, the dry potato chips can absorb effective components of Chinese herbal medicines in the immersing solution, so that the dry potato chips have a Chinese herbal medicine flavor, the quality guarantee period of the dry potato chips can be prolonged under the precondition of not adding chemical additives, and the dry potato chips can be stored for more than half a year at room temperature; when being eaten, the dry potato chips can be processed by methods of steaming, frying by oil, cooking for soup and the like; the dry potato chips have a mellow mouth feel and are convenient and sanitary, and nutrition ingredients of the dry potato chips are not lost; the processing method is simple and is easy to operate; and automatic line production and large-scale industrialization of the dry potato chips can be realized, and the requirements on increasing living quality and food diversification of people are met.

The invention discloses an industrial soilless cultivation method of potted camellias. The method includes: selecting and treating seedlings, selecting soilless culture medium, performing potting and light control, performing supporting application of fertilizers, and performing supporting management of water and temperature control. The weight of the medium is one-third to one-fourth of that of a traditional soil potted plant, and conditions are provided for remote selling of camellias and camellia exporting for earning foreign exchange; compared with red soil potted plants or all-leaf mould potted plants, the method has the advantages that growth of spring twigs of the camellias is increased by 22.25% to 79.19%, growth of camellia plants is increased by 0 to 97.85%, increment of ground diameter is increased by 10.92% to 473%, a SPAD (soil and plant analyzer development) value is increased by 3.51% to 7.59%, the average quantity of buds per plant is increased by 3.73% to 124.47%, the especially evident technical effect is achieved, large-scale industrialization of soilless cultivation of the potted camellias is achieved, and significance is brought to promoting the industrial development of the camellias.

The invention discloses a novel gel electrolyte and application thereof in an all-solid-state electrochromic device, and relates to the technical field of electrochromic devices. The gel electrolyte comprises 85 wt% to 92 wt% of an acrylate polymer with polyoxyethylene as a main chain, 2 wt% to 5 wt% of lithium salt and 3 wt% to 10 wt% of a photoinitiator. According to the invention, the acrylatepolymer taking polyoxyethylene as a main chain is used as a matrix material of the electrolyte, the terminal group of the polymer is an acrylate group which can be cross-linked and polymerized under ultraviolet light, and the polymer has good mechanical properties after being irradiated by ultraviolet light; meanwhile, the polymer takes polyoxyethylene as a main chain and has good complexing capability with lithium ions and dissociation capability with the lithium ions, so that the ionic conductivity of the electrolyte is effectively improved; and in addition, the polymer is kept in a transparent and clear state before and after ultraviolet curing, and the discoloration process of an electrochromic device is not interfered during application.

The invention relates to the technical field of plant cultivation and discloses an artificial cultivation method of radix clematidis. The method comprises steps as follows: land selection, seed treatment, seeding, transplantation, field management, rational fertilization, disease control and harvesting. Base fertilizer is applied before planting of radix clematidis rhizomes, and the base fertilizer is reasonable in formula, can take effect quickly and can be directly absorbed by plants, so that the nutritional requirement of the radix clematidis during growth is met. Radix clematidis plants cultivated with the method are attractive in appearance, high in survival rate and high in yield, and the radix clematidis rhizomes are good in quality and good in efficacy. According to the cultivation method, management is convenient, mass production and industrialization are realized, and the problem of lack of radix clematidis medicinal material resources is solved.

The invention relates to a method of preparing volvaria volvacea essential powder from volvaria volvacea deeply fermented mycelia. The method includes the steps of: 1) deeply fermenting the mycelia; 2) breaking the mycelia; 3) performing enzymolysis; 4) performing concentration; and 5) spray-drying a product to prepare the volvaria volvacea essential powder. In the method, the deep fermentation technology is combined with oriented bio-enzymolysis so as to prepare the volvaria volvacea essential powder with the deeply fermented mycelia as a raw material. The method, compared with a conventional method of deep processing of the volvaria volvacea with fruiting body, has important breakthrough. The volvaria volvacea essential powder is 80-90% in peptidyl nitrogen and is high in content (more than 85%) of small peptide (relative molecular mass being less than 1000D). The volvaria volvacea essential powder has a plump and mellow umami flavor.

The invention provides an aluminum nitride self-supported substrate and a preparation method thereof, and relates to the technical field of semiconductors. In the case of rapidly growing a high-temperature aluminum nitride layer, an aluminum nitride material is quickly closed when not fully filling gaps between the three-dimensional island structures, thus, gaps between the three-dimensional island structures and not filled with the aluminum nitride material can form a large number of voids which can reduce the contact area between the rapidly grown high-temperature aluminum nitride layer andthe low-temperature aluminum nitride layer. Thus, the rapidly grown high-temperature aluminum nitride layer and an aluminum nitride thick film can be separated from other layers under the effect of lattice mismatch and thermal mismatch strain, thereby obtaining a self-supported substrate. The high-density and small-sized voids facilitate the release of strain to avoid surface cracking, and providea free surface with dislocation discontinuation so as to reduce the cross-dislocation density, and obtain a self-supported substrate with a very low dislocation density. The method has a simple separation process and high yield, and can realize large-scale industrialization of high-quality aluminum nitride self-supported substrates.

The invention discloses a waste rubber material-based electrode material for a secondary battery and a preparation method of the electrode material, and aims to improve the electrochemical performanceof the secondary battery and protect the environment. According to the waste rubber material-based electrode material for the secondary battery, secondary carbon-sulfur particles consisting of densely-arranged hexagonal nano zinc sulfide particles and thin-layer microcrystalline graphite which is coated and bridged on the surfaces and the peripheries of the nano zinc sulfide particles and is distributed in the same way are used as a matrix, and the matrix is externally coated with a pyrolytic carbon coating layer. The preparation method comprises the steps of preparing secondary carbon-sulfurparticles, and coating a pyrolytic carbon coating layer. Compared with the prior art, the waste rubber material is used for preparing the electrode material for the secondary battery, the source is wide, the price is low, and the prepared electrode material has high capacity, high-rate charging and discharging performance, long cycle life, environmental friendliness and low production cost, can be used as a negative electrode material of a lithium ion battery and can also be used as a positive electrode material of a lithium-sulfur battery.

The invention relates to a dendritic ionic type iridium complex with a subject-object structure and a preparation method and application. The iridium complex is formed by an annular metal ligands and a dendritic neutral auxiliary ligand with a subject structure. Through changing the structure of a main ligand, a series of ionic type iridium complexes with subject-object structures and different light-emitting colors can be obtained; the iridium complex with the subject-object structure disclosed by the invention can be applied to electroluminescent devices. The structural general formula of the material is expressed as follows (refer to the Specification).

The invention relates to the technical field of plant cultivation, and discloses a method for artificially cultivating medicinal vegetable schizonepeta. The method includes selecting lands; sowing seeds; managing fields; reasonably applying additional fertilizers; controlling diseases, controlling insect pests; harvesting the medicinal vegetable schizonepeta. The method has the advantages that base fertilizers are applied before the schizonepeta seeds are sown, are reasonable in formula, become effective fast and can be directly absorbed by plants, and accordingly nutritional requirements of the schizonepeta in growth procedures can be met; pesticide-clay mixtures are broadcast before the seeds are sown, so that the schizonepeta can be effectively prevented from being hurt by cutworm in growth periods; carbendazim is sprayed on the schizonepeta in the growth periods, so that blight of the schizonepeta can be effectively prevented; the schizonepeta cultivated by the method is attractive and is high in survival rate, yield and quality and good in efficacy; the method for cultivating the medicinal vegetable schizonepeta is convenient to mange, the medicinal vegetable schizonepeta can be industrially cultivated on a large scale, and the problem of deficiency of medicinal schizonepeta materials can be solved.

The invention provides a medicine for treating headache and migraine and a preparation method thereof. The weight ratio of the dosage of an angelica dahurica crude drug to the dosage of a rhizoma ligustici wallichii crude drug of the medicine is 2 to 1; and intragastric administration of a mouse is equivalent to oral taking of 0.8 gram of the angelica dahurica crude drug per kilogram and 0.4 gram of the rhizoma ligustici wallichii crude drug per kilogram. The medicine is prepared from an effective constituent extracted from crud drugs by the supercritical CO2 extraction technology. The medicine has good treatment effect, low dosage, and no side effect, and is safe to take. The preparation method can be used for industrialized production.

The invention discloses a biomass pyrolysis liquid hydrodeoxygenation oil hydrocracking catalyst as well as a preparation method and application thereof. The catalyst comprises the following components in percentage by weight: A) 5-25wt% of active metal; B) 0.1-5wt% of an auxiliary agent; and C) 70-90wt% of a carrier, wherein the active metal component comprises two or more 3d and/or 4d metal elements; the auxiliary agent is one or more of IA, IIA and IIIA metal elements; and the carrier is spherical alumina, the single particle compressive hardness is not lower than 10 N, and the hydrothermaldeactivation rate at 800 DEG C is not lower than 1.5 d<-1>. The invention also discloses a preparation method and application of the catalyst. The problem that biomass hydrodeoxygenation oil is difficultly subjected to further hydrotreatment in the prior art is effectively solved.