7results about How to "Speed up preparation" patented technology

The invention provides a conductive molecular sieve-CuO-ZrO2 composite catalyst as well as a preparation method and application thereof, and belongs to the technical field of methane electrocatalytic oxidation. The conductive molecular sieve-CuO-ZrO2 composite catalyst comprises a conductive molecular sieve, CuO nanoparticles and ZrO2 nanoparticles, wherein the conductive molecular sieve is composed of a molecular sieve and carbon modified in the molecular sieve, and the CuO nanoparticles and the ZrO2 nanoparticles are located on the conductive molecular sieve. The conductive molecular sieve-CuO-ZrO2 composite catalyst disclosed by the invention can be applied to the methane electrocatalytic oxidation process, is beneficial to providing relatively strong methane adsorption capacity, and promotes the adsorption and activation of methane molecules on the surface of the composite catalyst in the reaction process, so that the yield of ethanol prepared by methane electrocatalytic oxidation is further improved.

The present application relates to the coking field of coal, specifically to a full-automatic inspection and testing system for coking raw materials and a use method thereof.The full-automatic inspection and testing system for coking raw materials comprises an automatic sampling machine (1), characterized in that: further comprising a primary crusher (2), a secondary crusher (3), a screening device (4), a first automatic filling device (5), a second automatic filling device (6), a packaging and conveying system (7), a sending device (8), a pneumatic conveying pipeline system (9), an automatic sample storage cabinet (10), an automatic moisture testing device (11), an automatic sulfur testing device (12), an automatic industrial analysis testing device (13), an automatic calorific value testing device (14), a receiving device (15), an automatic drying device (16), a full-automatic grinding device (17) and an automatic packaging and coding equipment (18). The present application improves the accuracy, representativeness and efficiency of inspection.

The application belongs to the technical field of single photon emitters, and relates to a radiation enhancement type single photon emitter and a preparation method, which comprise an hBN thin layer and an emitter; the emitter is arranged above the hBN thin layer, and the emitter is located within a range of 10 nm above the surface of the hBN thin layer. By utilizing the hyperbolic dispersion characteristics of the hBN thin layer, Purcell enhancement and enhancement of photon coupling output power can be realized in a wide band range. The problems of low photon coupling output efficiency and Purcell effect enhancement in the existing single photon emitter are solved. Therefore, the application range of the single photon emitter in photonics and quantum optics is expanded. Compared with the existing single photon emitter, the application has a simple structure, does not need a complex manufacturing process, and reduces manufacturing cost.

The utility model discloses a uroscopic surgery shoulder rest support which comprises support boxes symmetrically installed on the left side and the right side of a surgical bed, and a linear driving mechanism, a shoulder rest column, a linkage mechanism, a rack and a shoulder rest assembly are arranged in each support box. A supporting window is formed in the top of the support box, the rack is slidably mounted in the support box below the supporting window through a linear driving mechanism, the linear driving mechanism is connected with a controller, and the controller can drive the rack to move back and forth in the support box through the linear driving mechanism; the shoulder support column is horizontally mounted in the bracket box above the rack through a linkage mechanism; the utility model aims to realize effective support and position adjustment of the shoulders of a patient through an adjusting mechanism, and can be automatically stored on the premise of adapting to different body type requirements, so that the operation efficiency and the comfort of the patient are improved, and the problems of inconvenience in adjustment and repeated disassembly of the existing manual shoulder rest bracket are solved.

The application belongs to the technical field of luminescent substrate liquid preparation, and particularly relates to a single-component acridinium ester luminescent substrate liquid and a preparation method thereof. The single-component acridinium ester luminescent substrate liquid comprises the following raw materials: sodium hydroxide, urea peroxide, N-methyl pyrrolidone, a surfactant, sodium percarbonate, a stabilizer, triton 405 and a catalyst, does not contain hazardous components, and is safer to use. The luminescent substrate liquid has the advantages of high luminescent intensity, low background signal, good stability and thermal stability, low cost, convenient use and the like. The preparation method of the luminescent substrate liquid is simple, and the luminescent substrate liquid can be used in all types of magnetic microparticle chemiluminescence acridinium ester projects.

The invention discloses a barrel assembly used for clothes processing equipment and the clothes processing equipment, the barrel assembly comprises a first end cover and a barrel body, at least two supporting arms extending in the axial direction are formed on the barrel body, the supporting arms are arranged at intervals in the circumferential direction, a notch is formed between the circumferential edges of every two adjacent supporting arms, and the first end cover and the second end cover are arranged at intervals in the circumferential direction. And the end part of at least one support arm is connected to the first end cover and is integrally formed with the first end cover. According to the barrel assembly, the washing capacity is improved on the premise that the overall size of equipment is not increased, space utilization is optimized, and user experience is improved.

This invention provides a method, apparatus, electronic device, and storage medium for generating flame effects. The method involves determining an initial sampling point along the sampling direction of the pixel to be rendered; using this initial sampling point as the current sampling point, and iteratively executing the following steps: controlling the current sampling point to shift over time; determining a sampling step size based on the distance from the shifted current sampling point to the geometry; sampling based on the sampling step size and sampling direction to obtain the next sampling point; determining the color parameters of the current sampling point based on reference color parameters, the step depth of the current sampling point, and the sampling step size; using the next sampling point as the updated current sampling point; and determining the final color parameters of the pixel based on the color parameters of the initial and subsequent sampling points, and rendering the pixel to obtain the flame effect. This method achieves dynamic flame rendering without relying on textures or voxel data; the effect can be changed simply by adjusting relevant parameters in the program, improving the efficiency of flame effect production and iteration.