13results about How to "Speed ​​up the conversion process" patented technology

The application discloses a customer intention recognition method and device, an electronic device, and a storage medium. The method comprises the following steps: obtaining a data processing result of a chat record, and inputting the data processing result into a pre-configured agent group; obtaining an analysis result and a user portrait through a first agent and a second agent in the agent group, wherein the first agent is used for planning and summarizing customer emotions, and the second agent is used for extracting a user portrait; and obtaining a customer intention recognition result according to the analysis result and the user portrait. Through the application, not only basic data or simple labels can be output, but also targeted optimization suggestions can be provided for follow-up actions of customer managers based on large model agent technology, and planning schemes for subsequent customer development and customer retention are generated in combination with customer insight results, so that the follow-up direction of employees is clear, customer insight is converted into an actual business growth strategy, and customer conversion and retention efficiency is improved.

The application discloses a double-layer bidirectional wind wheel, which comprises a body and a plurality of blades arranged on the body, wherein each blade is formed as an arc-shaped wind collecting surface, and each blade comprises a first blade and a second blade arranged along the height direction of the wind wheel, and the wind collecting surface of the first blade is arranged reversely to the wind collecting surface of the second blade. The application further discloses a double-layer bidirectional fan shell and a double-layer bidirectional fan comprising the wind wheel and the fan shell. The double-layer bidirectional wind wheel, the fan shell and the fan of the application can realize bidirectional air outlet, and the air outlet is uniform and pressure balanced. Meanwhile, the wind energy loss is small, and the efficiency is high.

The invention relates to the technical field of food processing, in particular to a preparation method of rice straw and corncob instant rice. Comprising the following steps: rice straw treatment: crushing, removing impurities, adding a decomposition agent, adding urea to adjust the carbon nitrogen ratio, spraying water, and composting and fermenting at the temperature of 60-65 DEG C; corncob treatment: crushing, adding water to immerse corncobs, carrying out water pretreatment, heating and soaking, and removing impurities; mixing the treated rice straws, corncobs and rice according to a ratio, adding water to soak for 30-60 minutes, washing until the water is clear, adding water according to a rice-water ratio of 1: (1.2-1.8), steaming for 30-60 minutes, and braising for 10-20 minutes; and rehydration treatment: taking the cooked rice grains, putting the cooked rice grains in boiling water, covering the boiled water, and treating the cooked rice grains by a twin-screw extrusion method for 20-40 minutes. According to the invention, the rice straws and the corncobs are used as agricultural wastes, the wastes are turned into wealth through technical transformation, and the production cost is reduced.

This invention relates to the field of automated experimental equipment and material characterization technology, and in particular to an automated XRF testing system for electrode materials. The automated XRF testing system for electrode materials includes an XRF testing platform, a six-axis collaborative robot mounted on the worktable of the XRF testing platform, a loading and unloading conveyor assembly, a storage assembly, and an XRF detection instrument. The automated XRF testing system of this invention can achieve automated loading and unloading and automated XRF testing, meeting the needs of high-throughput experiments and automated production lines, and improving the characterization efficiency, screening efficiency, and R&D efficiency of novel electrode materials.

The invention relates to the technical field of catalysts, and discloses a formed catalyst and a preparation method and application thereof.The formed catalyst comprises a lanthanum-containing substance and cordierite, the cordierite comprises Mg and Fe, and the molar ratio of Mg to Fe in the cordierite is larger than 1. The formed catalyst provided by the invention has high mechanical strength, and can meet the requirements of equipment on the catalyst in the industrial amplification process. When the formed catalyst is used for oxidative coupling of methane, the conversion of methane and the selectivity of hydrocarbon with two or more carbon atoms can be improved.

The invention belongs to the technical field of traditional Chinese medicine preparations, and discloses a retroauricular administration type sleep-promoting traditional Chinese medicine compound composition and a preparation method thereof. The retroauricular administration type sleep-promoting traditional Chinese medicine compound composition is prepared from pericarpium citri reticulatae, fingered citron, agastache rugosus, liquorice, lily, fried spina date seed, processed polygala tenuifolia, schisandra chinensis, poria with hostwood, platycladi seed, acanthopanax, cortex albiziae, rhizoma acori graminei, rhizoma anemarrhenae, albizia flower and pseudo-ginseng according to a specific mass ratio. According to the preparation method disclosed by the invention, the dissolution rate and the transdermal absorption efficiency of active ingredients in the medicinal materials are remarkably improved by carrying out cell wall breaking pretreatment on the prepared polygala tenuifolia and / or the schisandra chinensis, including modes of enzymolysis, bacterium-enzyme synergistic fermentation and plasma-assisted wall breaking. According to the preparation method, an ethanol-water mixed solution is used for extraction and centrifugal separation, and a medicine extracting solution is obtained. The composition can quickly and efficiently play a role in promoting sleep in a retroauricular administration manner, and has the comprehensive effects of soothing the nerves, stabilizing the mind, soothing the liver, relieving depression and promoting the circulation of heart and kidney.

The application belongs to the technical field of desulfurizer, and discloses a natural gas desulfurizer, a preparation method and application thereof, the natural gas desulfurizer comprises 2-(2-morpholine-4-ethoxy)-ethanol and N-methyl diethanolamine with a molar ratio of (1-3):(2-4). The removal rate of H2S reaches more than 98%, and the removal rate of organic sulfur reaches 70%-75%. The application expands the application range of N-methyl diethanolamine as a main agent, and can be used for refining and removing hydrogen sulfide and organic sulfur in the acidic gas in the natural gas, coal chemical industry and petroleum chemical industry process. The preparation process of the composite desulfurizer is simple, the cost is low, the environmental pollution is small, and the application effect is outstanding.

This invention relates to a hollow molybdenum diselenide microsphere and its preparation method. The product is prepared by the following steps: ammonium molybdate is weighed and dissolved in deionized water, stirred until completely dissolved; dopamine hydrochloride is then added to the resulting solution and stirred until homogeneous; anhydrous ethanol is added to the resulting solution and stirred until homogeneous; ammonia is added dropwise to the resulting solution; the resulting solution is allowed to stand at room temperature for a period of time, washed, and dried to obtain a precursor; the obtained precursor and selenium powder are placed in an inert atmosphere and calcined in a sealed environment, then naturally cooled to room temperature to obtain the hollow molybdenum diselenide microsphere. The beneficial effects of this invention are: it can suppress the shuttle effect of polysulfides through strong electronic interactions with polysulfides, promoting the catalytic conversion process of polysulfides, making it an ideal high-efficiency electrocatalyst; simultaneously, the hollow structure can physically confine polysulfides, thereby effectively suppressing the shuttle effect of polysulfides.

The present application relates to the field of biotechnology science, and more particularly to an ecological technology method for efficiently reducing antibiotic-resistant genes in cow dung; by introducing a certain amount of angelica residue and cow dung to improve the self-pollution control ability of earthworms, the antibiotic-resistant gene pollutants in the cow dung are efficiently eliminated, the removal rate of beta-lactam antibiotic-resistant genes can be increased to more than 80%, the removal rate of sulfonamide and tetracycline-resistant genes also reaches 60%-70%, and the reduction of mobile transmission elements is also increased from about 30% of the conventional conversion method to more than 60%, and further, the present application can also make full use of traditional Chinese medicine residue and cow dung waste, so as to achieve the purposes of waste-to-resource, harmless treatment and safe resource utilization.

The invention relates to the technical field of photoelectric detectors, in particular to a perovskite / polymer heterojunction-based photoelectric detector and a preparation method thereof, and the photoelectric detector sequentially comprises a substrate, a conductive cathode formed on the substrate, and an electron transport layer formed on the conductive cathode from bottom to top, the perovskite solar cell comprises an electron transport layer, a perovskite light active layer formed on the electron transport layer, an organic polymer heterojunction layer formed on the perovskite light active layer, an electron blocking layer formed on the organic polymer heterojunction layer, and a metal anode formed on the electron blocking layer, the organic polymer heterojunction layer is PDPP3T: PC71BM, and the metal anode is formed on the metal blocking layer. The double-active-layer perovskite-based photoelectric device shows relatively high photoelectric response capability in a near-infrared band, in addition, the carrier extraction capability and mobility are enhanced, the device obtains ultra-low dark current, and the detection rate and responsivity of the device are obviously improved.

The invention belongs to the technical field of flue gas desulfurization, and particularly relates to a coal-fired flue gas desulfurizer, a preparation method and a desulfurization method, the coal-fired flue gas desulfurizer is prepared from the following raw materials by mass: 85-90% of CaCO3, 1% of KMnO4, 1% of KClO3, 4% of NaCl, 0.5% of Fe2O3, 1-3% of (CH3COO) 2Ca, and 2-5.5% of fly ash. The use conditions of the desulfurizer are as follows: the calcium-sulfur ratio is 1: 2, the particle size of calcium carbonate is 200 meshes, the temperature is 800-900 DEG C, the additive has direct influence on the desulfurization effect of the desulfurizer, and the concentration of sulfur dioxide in boiler flue gas can be reduced below the national standard by adding the additive.

The invention belongs to the technical field of distillation, and discloses negative pressure energy-saving distillation equipment which comprises a working frame, a square box is fixedly connected to the bottom of the inner wall of the working frame, bearing blocks are fixedly connected to the two sides of the square box, and a wine storage tank is fixedly connected to the bottom of the inner wall, close to the square box, of the working frame. Liquid is input into the distillation tower through a feeding butterfly valve pipe, an annular heating piece is driven and distills the liquid deposited on the top of an inverted cone bearing plate, meanwhile, in the process of starting a vacuum pump, valves of the feeding butterfly valve pipe and a first butterfly valve pipe are controlled, so that the interior of the distillation tower is in a sealed space, and the vacuum pump generates negative pressure; the gas flow in the distillation tower is extracted through the bent pipe, and the pressure in the distillation tower is reduced, so that the boiling point of liquid is reduced, and components in the liquid are separated at a relatively low temperature, thereby not only saving energy, but also protecting heat-sensitive substances and avoiding degradation or loss caused by high temperature.

The application relates to the field of building materials, and particularly discloses a coal gangue activation treatment method, calcined coal gangue prepared by the method and application, the treatment method comprises the following steps: pretreatment: crushing and screening coal gangue to obtain coal gangue particles; pretreatment: treating the coal gangue particles in a eutectic solvent, and performing ultrasonic auxiliary treatment for 2-3 hours, and obtaining pretreated coal gangue after washing, the eutectic solvent comprises HBA components and HBD components, the HBA components are selected from a mixture of choline chloride and an amide compound, and the HBD components are selected from a mixture of a carboxylic acid compound and a polyhydric alcohol mixture; calcination: calcining the pretreated coal gangue at 400-450 DEG C to obtain calcined coal gangue, and the application further discloses the calcined coal gangue prepared by the method, and the application has the characteristics of realizing coal gangue activation treatment at a lower energy consumption.