摘要：【中文】本发明涉及一种生物碳包覆合成纳米硅酸盐复合抗磨剂的制备方法，包括如下步骤：将合成的纳米硅酸盐、生物质材料、碱性溶液充分混合后置于高压反应釜中，加热、搅拌并保温一段时间，待反应结束后，对反应产物进行蒸馏水洗涤，干燥并球磨后得到碳包覆纳米硅酸盐纳米粉体。本发明使用生物质原料作为碳源，合成的硅酸盐纳米颗粒作为模板进行表面碳包覆，形成核壳结构的新型纳米颗粒；本发明提供的纳米颗粒作为润滑油添加剂时能够通过在表面形成一层无定形碳膜隔绝摩擦表面之间的接触，从而显著提高润滑油的抗磨性能。 【EN】The invention relates to a preparation method of a nano silicate composite antiwear agent coated and synthesized by biological carbon, which comprises the following steps: fully mixing the synthesized nano silicate, the biomass material and the alkaline solution, then placing the mixture into a high-pressure reaction kettle, heating, stirring and preserving heat for a period of time, after the reaction is finished, washing the reaction product with distilled water, drying and ball-milling to obtain the carbon-coated nano silicate powder. According to the invention, a biomass raw material is used as a carbon source, and the synthesized silicate nano-particles are used as a template for surface carbon coating to form novel nano-particles with a core-shell structure; when the nano particles provided by the invention are used as a lubricating oil additive, a layer of amorphous carbon film is formed on the surface to isolate the contact between friction surfaces, so that the anti-wear performance of the lubricating oil is obviously improved.

摘要：【中文】本发明涉及用于二次电池的聚合物电解质和包括该聚合物电解质的锂二次电池，并且特别地，涉及用于二次电池的聚合物电解质，其中通过包括聚合物和具有至少一个双键的电子受体作为掺杂剂，机械性能、离子电导率和导电性得以改善，以及涉及锂二次电池，其中通过包括所述聚合物电解质，高温和高压下的电化学稳定性得以提高。 【EN】The present invention relates to a polymer electrolyte for a secondary battery and a lithium secondary battery including the same, and particularly, to a polymer electrolyte for a secondary battery in which mechanical properties, ionic conductivity and conductivity are improved by including a polymer and an electron acceptor having at least one double bond as a dopant, and a lithium secondary battery in which electrochemical stability at high temperature and high pressure is improved by including the same.

摘要：【中文】本发明公开了一种低温等离子体连续氧化床降解土壤中POPs污染物的装置，包括撬装箱体，所述箱体的一端贯穿有进料管，所述箱体远离进料管的一端贯穿有出料管，所述箱体内壁的顶端固定连接有连接杆，所述连接杆的底端固定连接有高压放电电极，所述高压放电电极包括固定板、活动杆和高压电极，所述固定板的下表面活动连接有活动杆，所述活动杆远离固定板的一端固定连接有高压电极，所述箱体内部的底端固定连接有保护壳，所述保护壳靠近进料管一端的内部固定安装有载气机构。本发明利用介质阻挡放电产生的高活性粒子降解土壤中高毒有机污染物，具备系统连续、稳定运行和降解效率高等优点。 【EN】The invention discloses a device for degrading POPs pollutants in soil by using a low-temperature plasma continuous oxidation bed, which comprises a skid-mounted box body, wherein a feeding pipe penetrates through one end of the box body, a discharging pipe penetrates through one end of the box body, which is far away from the feeding pipe, the top end of the inner wall of the box body is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a high-voltage discharge electrode, the high-voltage discharge electrode comprises a fixed plate, a movable rod and a high-voltage electrode, the lower surface of the fixed plate is movably connected with the movable rod, one end of the movable rod, which is far away from the fixed plate, is fixedly connected with the high-voltage electrode, the bottom end inside the box. The invention utilizes high-activity particles generated by dielectric barrier discharge to degrade high-toxicity organic pollutants in soil, and has the advantages of continuous system, stable operation, high degradation efficiency and the like.

摘要：【中文】本发明提出了一种加热井结构，包括：外套管，所述外套管的下部为第一筛管段；内套管，所述内套管的下部为第二筛管段，所述内套管嵌套在外套管内；隔板，所述隔板位于内套管和外套管形成的环隙内，且将所述环隙沿周向均匀分隔成若干腔室；加热棒，所述每个腔室内置入至少一个加热棒；注气管，所述注气管与内套管的顶部连接。在本发明中，通过采用内外套管设计，两套管环隙内布置多根加热棒，并借助内套管的管道辅以压缩热空气，加速加热井热量向周围土壤扩散，从而实现了加热井热量扩散效率的提高。 【EN】The invention provides a heating well structure, comprising: the lower part of the outer sleeve is a first screen pipe section; the lower part of the inner sleeve is a second screen pipe section, and the inner sleeve is nested in the outer sleeve; the baffle is positioned in an annular gap formed by the inner sleeve and the outer sleeve and uniformly divides the annular gap into a plurality of chambers along the circumferential direction; at least one heating rod is arranged in each chamber; and the gas injection pipe is connected with the top of the inner sleeve. In the invention, by adopting the design of the inner sleeve and the outer sleeve, a plurality of heating rods are arranged in the annular gap of the two sleeves, and the heat of the heating well is accelerated to diffuse to the surrounding soil by the aid of the pipeline of the inner sleeve and the compressed hot air, so that the heat diffusion efficiency of the heating well is improved.

摘要：【中文】本发明涉及一种热强化辅助原位微生物修复石油污染土壤的方法，以适合的修复石油污染土壤的微生物，制备游离态菌液；以游离态菌液与营养液配合制得菌液制剂；按照三角形布点法，采用GPS定位仪，布置注入井，布点参数确保配制的菌液制剂扩散半径范围内全部覆盖修复区域；采用高压旋喷注射装置在所布点位注入菌液制剂；将加热装置安装在注入孔内，注入孔和加热装置之间的空隙用砂砾填充；加热装置将污染土壤升温至设定值并保持该温度，直至目标污染物浓度低于修复目标值，达到修复目标。 【EN】The invention relates to a method for restoring petroleum-polluted soil by heat-strengthening auxiliary in-situ microorganisms, which prepares free-state bacterial liquid by using suitable microorganisms for restoring petroleum-polluted soil; preparing a bacterial liquid preparation by matching free bacterial liquid and nutrient solution; according to a triangular distribution method, a GPS (global positioning system) positioning instrument is adopted to arrange injection wells, and distribution parameters ensure that the prepared bacterial liquid preparation completely covers a repair area within a diffusion radius range; injecting a bacterial liquid preparation into the distributed points by adopting a high-pressure rotary spraying injection device; installing a heating device in the injection hole, and filling a gap between the injection hole and the heating device with gravel; and the heating device heats the polluted soil to a set value and keeps the temperature until the concentration of the target pollutant is lower than the target restoration value, so that the restoration target is achieved.

摘要：【中文】本发明涉及一种适用于高含水率污染黏土的淋洗系统及其淋洗方法，依次包含一级淋洗分级系统(1)、二级淋洗分级系统(2)、三级淋洗分级系统(3)、废水处理系统(4)、药剂配制系统(5)；经筛分机筛分过后，粒径不大于5cm的污染土壤，直接进料至一级淋洗分级系统，然后由自吸泵依次泵入二级淋洗分级系统和三级淋洗分级系统，最后上层出水进入废水处理设备后循环利用，污染土壤经三级淋洗分级系统后分为粗砂、中砂和细砂。 【EN】The invention relates to an elution system suitable for high-water-content polluted clay and an elution method thereof, which sequentially comprise a first-stage elution grading system (1), a second-stage elution grading system (2), a third-stage elution grading system (3), a wastewater treatment system (4) and a medicament preparation system (5); after being screened by a screening machine, the polluted soil with the particle size not larger than 5cm is directly fed into a first-stage elution grading system, then is sequentially pumped into a second-stage elution grading system and a third-stage elution grading system by a self-priming pump, finally, the upper-layer effluent enters wastewater treatment equipment and is recycled, and the polluted soil is divided into coarse sand, medium sand and fine sand by the third-stage elution grading system.

摘要：【中文】本发明涉及一种原位热脱附修复效果评估的方法，包含：(1)确定评估对象、(2)修复目标的确定、(3)评价指标体系的构建、(4)指标权重的确定、(5)指标的标准化及分级、(6)修复效果综合评价指数的确定、(7)修复效果综合评价结果分析。本发明具有科学、直观、全面准确、可操作性强的优点，在一定程度上弥补了我国有机物土壤原位热脱附修复效果评估体系构建方面的不足之处，可对当前的原位热脱附修复效果评估提供参考和借鉴。 【EN】The invention relates to a method for evaluating in-situ thermal desorption repair effect, which comprises the following steps: (1) the method comprises the steps of (1) determining an evaluation object, (2) determining a repair target, (3) constructing an evaluation index system, (4) determining index weight, (5) standardizing and grading indexes, (6) determining a comprehensive repair effect evaluation index, and (7) analyzing a comprehensive repair effect evaluation result. The method has the advantages of science, intuition, comprehensiveness, accuracy and strong operability, overcomes the defects of the construction of the in-situ thermal desorption remediation effect evaluation system of organic soil in China to a certain extent, and can provide reference for the evaluation of the current in-situ thermal desorption remediation effect.