摘要：【中文】一种利用赤泥和原煤制备碳纳米管复合碳材料的方法，属于固废资源制备高附加值碳基功能材料技术领域，可解决现有方法制备碳纳米管催化剂价格昂贵的问题，该方法如下：（1）将拜耳赤泥和原煤放进鼓风干燥箱中干燥研磨；（2）将步骤（1）制备的原料用制样机混合均匀，得混合料。（3）将步骤（2）的混合料进行机械研磨，得粒径更小的混合料。（4）将步骤（3)混合料进行热解、酸洗、水洗、干燥后得碳纳米管。本发明以拜耳赤泥和原煤为原料来制备碳纳米管复合碳材料的方法，不仅解决了催化剂成本高的问题，而且实现了拜尔赤泥固废资源的综合利用，减少了赤泥对环境的破坏。 【EN】A method for preparing a carbon nanotube composite carbon material by utilizing red mud and raw coal belongs to the technical field of preparing high-added-value carbon-based functional materials by using solid waste resources, and can solve the problem that a carbon nanotube catalyst prepared by the existing method is expensive, and comprises the following steps: (1) putting the Bayer red mud and raw coal into a blast drying oven for drying and grinding; (2) and (2) uniformly mixing the raw materials prepared in the step (1) by using a sampling machine to obtain a mixture. (3) And (3) mechanically grinding the mixture obtained in the step (2) to obtain a mixture with a smaller particle size. (4) And (4) performing pyrolysis, acid washing, water washing and drying on the mixture obtained in the step (3) to obtain the carbon nano tube. The method for preparing the carbon nano tube composite carbon material by using the Bayer red mud and the raw coal as raw materials solves the problem of high cost of the catalyst, realizes the comprehensive utilization of Bayer red mud solid waste resources, and reduces the damage of the red mud to the environment.

摘要：【中文】一种高效催化氧化甲苯的煤基碳纳米管催化剂的制备方法，属于环境催化净化技术领域，可解决目前制得的催化氧化甲苯催化剂中制作成本较高，过程繁琐，重复使用率较低，不适合大量生产的问题，包括以下步骤：将干燥研磨后的原煤与KOH水溶液共浸渍，烘干至恒重，研碎得混合物；将混合物进行化学活化，冷却后经酸洗水洗至中性，干燥后在N₂氛围下进行焙烧得到多壁碳纳米管和活性炭复合材料；将MWCNTs@AC进行硝酸改性和N改性；改性产物与过渡金属Mn共浸渍，干燥至恒重后在N₂氛围下焙烧得所述催化剂。本发明制备的催化剂具有起燃温度低，催化活性高等特性。 【EN】A preparation method of a coal-based carbon nanotube catalyst for efficiently catalyzing and oxidizing toluene belongs to the technical field of environmental catalytic purification, can solve the problems of high manufacturing cost, complex process, low repeated utilization rate and unsuitability for mass production in the currently prepared catalyst for catalyzing and oxidizing toluene, and comprises the following steps: co-impregnating the dried and ground raw coal with a KOH aqueous solution, drying to constant weight, and grinding to obtain a mixture; chemically activating the mixture, cooling, washing with acid and water to neutrality, drying, and adding N₂Roasting in the atmosphere to obtain a multi-walled carbon nanotube and activated carbon composite material; carrying out nitric acid modification and N modification on MWCNTs @ AC; the modified product is co-impregnated with transition metal Mn,after drying to constant weight in N₂And roasting in an atmosphere to obtain the catalyst. The catalyst prepared by the invention has the characteristics of low ignition temperature, high catalytic activity and the like.

摘要：【中文】微光一体化太阳能路灯，包括灯杆、太阳能电池板、悬臂杆和灯具，悬臂杆的一端固定连接在灯杆的上部灯杆上端外部套设有水平旋转机构，水平旋转机构顶部固定设有安装箱，安装箱内设置有控制器和钴酸锂电池，安装箱顶部设有支架，太阳能电池板底部通过倾角调节机构设置在支架上，太阳能电池板上设有透光薄膜移动机构，灯具顶部通过快速装拆机构设置在悬臂杆的另一端下部。本发明可对太阳能电池板的角度进行调节，以使太阳能电池板能保持与太阳光垂直的状态；同时对太阳能电池板的清洁提供了一种新的方式，表面覆膜，设定时间进行更新，从而提高太阳能电池板的光电转换效率；便于安装和拆卸的灯具结构，从而提高安装效率。 【EN】Shimmer integration solar street lamp, including the lamp pole, solar cell panel, cantilever pole and lamps and lanterns, the outside cover in the upper portion lamp pole upper end of cantilever pole's one end fixed connection is equipped with horizontal rotary mechanism, the fixed install bin that is equipped with in horizontal rotary mechanism top, be provided with controller and lithium cobaltate battery in the install bin, the install bin top is equipped with the support, the solar cell panel bottom passes through inclination adjustment mechanism and sets up on the support, be equipped with printing opacity film moving mechanism on the solar cell panel, the lamps and lanterns top is through installing and removing the other end lower part of mechanism setting at the cantilever pole fast. The invention can adjust the angle of the solar cell panel, so that the solar cell panel can keep the state vertical to the sunlight; meanwhile, a new mode is provided for cleaning the solar cell panel, the surface is coated with a film, and the set time is updated, so that the photoelectric conversion efficiency of the solar cell panel is improved; the lamp structure is convenient to mount and dismount, and therefore mounting efficiency is improved.

摘要：【中文】本发明涉及一种丙烯酸连续水合制备3‑羟基丙酸的方法。该反应在固定床反应器中进行，采用酸改性分子筛为催化剂，丙烯酸发生水合反应生成3‑羟基丙酸；酸改性分子筛采用的改性剂为马来酸与马来酸二胺的混合物，或柠檬酸与柠檬酸铵的混合物，改性后催化剂，能够降低反应温度及副产物选择性，抑制丙烯酸及3‑羟基丙酸自聚，提高产物收率。 【EN】The invention relates to a method for preparing 3-hydroxypropionic acid by continuously hydrating acrylic acid. The reaction is carried out in a fixed bed reactor, an acid modified molecular sieve is used as a catalyst, and acrylic acid undergoes a hydration reaction to generate 3-hydroxypropionic acid; the modifier adopted by the acid modified molecular sieve is a mixture of maleic acid and maleic diamine or a mixture of citric acid and ammonium citrate, and the modified catalyst can reduce the reaction temperature and the selectivity of byproducts, inhibit the self polymerization of acrylic acid and 3-hydroxypropionic acid and improve the yield of products.

摘要：【中文】一种利用菌丝体制备高性能汽车碳罐用活性炭的方法，属于汽车碳罐用活性炭及制备方法领域，目的在于提供一种利用自然界中广泛存在的菌丝体及生物制药方面的废弃菌丝体残渣制备高性能汽车碳罐用活性炭的方法。菌丝体经灭活、干燥、破碎与磷酸搅拌混合，然后熟化干燥，加入酸性SiO₂溶胶，再加入粘结剂，最后进行炭化即得高性能汽车碳罐用活性炭。本发明制备的高性能汽车碳罐用活性炭不仅具有制备成本低，孔径发达，分布均匀，强度高，吸附性能好等优点，由于硅溶胶的加入，使该活性炭的着火点升高，强度增加，大大增加了汽车碳罐用活性炭的性能，而且减少了生物制药方面废菌丝体残渣对环境的污染，可以更加充分的利用固废资源。 【EN】A method for preparing high-performance activated carbon for an automobile carbon tank by using mycelia belongs to the field of activated carbon for the automobile carbon tank and preparation methods thereof, and aims to provide a method for preparing the high-performance activated carbon for the automobile carbon tank by using mycelia widely existing in nature and waste mycelium residues in the aspect of biological pharmacy. The mycelium is inactivated, dried, crushed, stirred and mixed with phosphoric acid, then cured and dried, and added with acidic SiO₂Adding a binder into the sol, and finally carbonizing to obtain the high-performance activated carbon for the automobile carbon tank. The high-performance activated carbon for the automobile carbon tank prepared by the method not only has the advantages of low preparation cost, developed aperture, uniform distribution, high strength, good adsorption performance and the like, but also has the advantages of increased ignition point and strength, greatly increased performance, reduced pollution of waste mycelium residues in the aspect of biological pharmacy to the environment, and capacity of reducing the pollution of waste mycelium residues in the aspect of biological pharmacy to the environmentMore fully utilizes solid waste resources.

摘要：【中文】本发明提供了一种吸附醛类树脂及制备方法和应用。所述树脂氨基富含氨基、肼基极性基团，含量为普通改性大孔树脂10‑20倍，同时氨基与肼基发挥协同效应，对醛类有更好的去除效果且易经过酸/碱再生，性能稳定。本发明中废水经过共沸塔、汽提塔、树脂吸附后得到COD小于1000mg/L、总醛小于500mg/L水溶液，可进行生化处理。本发明有效降低了废水处理成本或实现废水中有机物资源化再利用，降低废气排放量，实现经济和环保价值。 【EN】The invention provides an aldehyde resin for adsorption, a preparation method and application thereof. The amino group of the resin is rich in amino and hydrazine polar groups, the content of the amino and hydrazine polar groups is 10-20 times of that of the common modified macroporous resin, and meanwhile, the amino and hydrazine groups exert a synergistic effect, so that the resin has a better effect of removing aldehydes, is easy to regenerate by acid/alkali and has stable performance. The waste water is adsorbed by an azeotropic tower, a stripping tower and resin to obtain an aqueous solution with COD less than 1000mg/L and total aldehyde less than 500mg/L, and the aqueous solution can be subjected to biochemical treatment. The invention effectively reduces the wastewater treatment cost or realizes the recycling of organic matters in the wastewater, reduces the discharge amount of waste gas and realizes economic and environmental protection values.

摘要：【中文】本发明公开了一种断路器的重合闸装置，包括驱动结构、齿轮组和设置在主动齿轮与驱动结构之间的离合结构，所述离合结构包括成型于齿轮组上的安装凹槽，和设置于安装凹槽内的离合轮和限位件，以及抵接设置在离合轮顶面上的弹性件；通过在安装凹槽与离合轮之间设置单向定位结构对棘轮在安装凹槽内起到预定位作用，能够使离合轮与棘爪之间的触发距离大大缩短，当动力结构通过所述离合结构驱动所述齿轮组做单向合闸转动时，可避免在离合轮与棘爪之间出现较长空行程，大大减少等待时间，缩短断路器合闸时间，保证合闸时间处于重合闸规定范围内，提升产品的使用性能。 【EN】The invention discloses a reclosing device of a circuit breaker, which comprises a driving structure, a gear set and a clutch structure arranged between a driving gear and the driving structure, wherein the clutch structure comprises an installation groove formed on the gear set, a clutch wheel and a limiting piece which are arranged in the installation groove, and an elastic piece which is abutted against the top surface of the clutch wheel; the ratchet wheel is pre-positioned in the mounting groove by the aid of the one-way positioning structure arranged between the mounting groove and the clutch wheel, so that the triggering distance between the clutch wheel and the pawl can be greatly shortened, when the power structure drives the gear set to rotate in a one-way closing mode, a long idle stroke between the clutch wheel and the pawl can be avoided, waiting time is greatly reduced, closing time of a circuit breaker is shortened, closing time is guaranteed to be within a specified reclosing range, and the use performance of a product is improved.

摘要：【中文】本发明属于生产煤基活性炭活化料设备技术领域，具体是一种用于制备高活性脱硫脱硝用煤基活性炭的回转式活化炉。包括可以自转的炉体，炉体包括依次设置的导料段、扬料预热段、活化段和出料段，从导料段到出料段的高度依次递减，导料段的进口处设置螺旋进料机，螺旋进料机接进料斗，导料段的进口处下部设置沉积室，并与燃气出口连接，出料段与燃烧室连接，出料段底部设置出料装置，出料装置接导料装置。本发明能够有效避免活化料的过度堆积，保证800‑900^oC水蒸气与活化煤料有足够的反应强度和反应时间。 【EN】The invention belongs to the technical field of equipment for producing coal-based activated carbon activated materials, and particularly relates to a rotary activation furnace for preparing high-activity coal-based activated carbon for desulfurization and denitrification. Including the furnace body that can the rotation, the furnace body is including the guide section, the material raising preheating section, the activation section and the play material section that set gradually, and the height from the guide section to the play material section diminishes gradually in proper order, and the import department of guide section sets up screw feeder, and screw feeder connects into the hopper, and the import department lower part of guide sectionThe device is provided with a deposition chamber and is connected with a fuel gas outlet, a discharge section is connected with a combustion chamber, a discharge device is arranged at the bottom of the discharge section, and the discharge device is connected with a material guide device. The invention can effectively avoid excessive accumulation of the activation material and ensure 800-^oThe C water vapor has enough reaction intensity and reaction time with the activated coal material.

摘要：【中文】本发明属于生产活性炭炭化炉设备技术领域，是一种用于生产活性炭的高产量固化机。包括固化机主体，固化机主体底部设置热烟气进气口，热烟气进气口与设置在固化机主体内部的热烟气气体分布器，热烟气气体分布器上方设置传送带，固化机主体位于传送带的端部处设置固化产品出口，传送带上方设置固化装置，固化机主体顶部设置热解气出口。本发明采用特殊的交错式排布，能充分利用空间缩小固化机体积，方便检修；四是能够控制固化过程的热烟气温度、湿度，控制固化产品质量。 【EN】The invention belongs to the technical field of carbonization furnace equipment for producing activated carbon, and relates to a high-yield curing machine for producing activated carbon. Including the solidification machine main part, solidification machine main part bottom sets up hot flue gas air inlet, hot flue gas air inlet and the inside hot flue gas distributor of setting in the solidification machine main part, and hot flue gas distributor top sets up the conveyer belt, and the tip department that the solidification machine main part is located the conveyer belt sets up the solidification product export, and the conveyer belt top sets up solidification equipment, and solidification machine main part top sets up pyrolysis gas export. The invention adopts special staggered arrangement, can fully utilize space to reduce the volume of the curing machine, and is convenient to overhaul; fourthly, the temperature and the humidity of hot smoke in the curing process can be controlled, and the quality of cured products is controlled.

摘要：【中文】本发明属于生产活性炭设备技术领域，具体是一种高产量、节能活性炭炭化炉生产系统。解决现有技术的回转炭化炉的尾气额外焚烧增加燃料成本、曾加废气排放、需额外配置设备等问题，包括燃烧室、炭化炉和固化机，燃烧室与炭化炉的热烟气进口连接，炭化炉的炭化炉进料口与固化机的固化机出料口连接，固化机上还设有固化机进料口，炭化炉的尾气出口通过管路分别接旋风分离器的进风口、燃烧室的荒煤气进口以及固化机的热烟气进气口连通，旋风分离器的出风口通过管路分别与固化机热烟气进气口以及燃烧室的荒煤气进口连通，固化机的热解气出口通过管路与燃烧室的荒煤气进口连通。 【EN】The invention belongs to the technical field of activated carbon production equipment, and particularly relates to a high-yield and energy-saving production system of an activated carbon carbonization furnace. The problems that the tail gas of a rotary carbonization furnace in the prior art is additionally burnt to increase fuel cost, waste gas emission is increased, equipment needs to be additionally configured and the like are solved, the rotary carbonization furnace comprises a combustion chamber, the carbonization furnace and a curing machine, the combustion chamber is connected with a hot flue gas inlet of the carbonization furnace, a feed inlet of the carbonization furnace is connected with a discharge outlet of the curing machine, the curing machine is also provided with a feed inlet of the curing machine, a tail gas outlet of the carbonization furnace is respectively connected with an air inlet of a cyclone separator, a raw gas inlet of the combustion chamber and a hot flue gas inlet of the curing machine through pipelines, an air outlet of the cyclone separator is respectively communicated with the hot flue gas inlet of the curing machine and the raw gas inlet of the combustion chamber through pipelines, and a hot flue gas outlet of the curing machine is.