1、

Study on Microwave-assisted Preparation of High Specific Surface Area Mn_3O_4

微波辅助制备高比表面积四氧化三锰的研究

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2、

Adding nano-Al2O3 could increase the specific surface area of PVDF.

纳米三氧化二铝的添加,能够增加PVDF的比面积。

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3、

Ground to fine enough so with large specific surface and using adequate activator are the necessary measures to gain high reactivity for pulverized slag of nickel smelting with low caustic oxide content and high SiO_2.

碱性氧化物含量低、SiO2含量高的酸性镍冶炼水淬渣,欲获得较高的活性,须磨到足够大的比表面积和选用适宜的活化剂。

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4、

Adsorptivity is evaluated from three aspects, including specific surface area, adsorption capacity on per surface area and interaction between CO molecule and coal surface.

考虑了比表面积、单位面积上的吸附量和CO分子与煤表面之间的相互作用三方面对煤吸附CO能力的综合影响,较深入地研究了煤吸附CO机理。

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5、

Loess has the characteristics of relatively high clay contents, larger specific surface area, relatively strong adsorptivity, and relatively high capacity of total cation exchange. These factors are beneficial to the retardation of radionuclide migration.

黄土中的粘粒含量较高、比表面积较大、吸附性较强、阳离子交换容量也较高,这些因素对迟滞放射性核素的迁移有利。

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6、

so that we try to stimulate the activity of the waste fly ash through the levigation test, change the grinding time to improve the screen cushion and the loss on ignition and the specific surface area.

然后,通过磨细的物理方法对废弃粉煤灰的活性进行激发,通过改变研磨时间改变粉煤灰的筛余量、烧失量和比表面积。

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7、

The hydration process of lime has important influence on lime slaking rate 、 particle size and specific surface, so it is significant to research the hydration process.

生石灰的消化工艺无论是对消化产物的粒径、比表面积和孔隙率还是含水率都有很大的影响,因此有必要进行实验研究。

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8、

Application of Chromatograph Data Processor for Determining Specific Surface Area

色谱数据处理机应用于比表面积的测定

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9、

The application of the active zinc oxide with large specific surface to the shoulder pad was investigated.

研究了大比表面积活性氧化锌在轮胎肩垫胶中的应用效果。

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10、

In addition, the influence of specific surface area and diameter were removed. Fluoride were not fully homogeneous wrapped in the CNTs surface, there are still part of functional groups, partly formed C-F bond.

另外,排除了比表面积和直径的影响,氟化物并没有完全均匀包覆在CNTs表面,仍有部分官能团裸露,且部分形成了C-F键。

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11、

Large specific surface area CeO2 support can be prepared by the sol-gel method and supercritical drying method.

溶胶-凝胶法以及超临界干燥等方法可以制备大比表面积的载体CeO2。

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12、

Especially one-dimensional CeO2 nanostructure with larger BET specific surface area and oxygen storage capacity played more advantages.

尤其是一维纳米结构CeO2常因具有较大的比表面积和储氧能力发挥了更多的优势。

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13、

WSAC adsorbent owns the biggest PH3 breakthrough adsorption amount due to the biggest specific surface area, total pore volume and micropore volume.

具有最大比表面积、总孔体积和微孔容积的核桃壳活性炭吸附剂对磷化氢的穿透吸附容量最大。

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14、

Compared to P25 TiO2 nanoparticles, titanate nanotubes have great potentials in photocatalysis and solar cell due to larger specific surface area, ion-exchangeable ability and hollow cavity.

相对于P25TiO2纳米粒子,钛酸盐纳米管由于具有更大的比表面积、离子交换性和中空的孔道结构使得其在光催化、太阳能电池等方面具有潜在的应用前景。

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16、

Because of its big specific surface area, nanophase materials can minish electrode polarization, improve battery capacity.

纳米级电极材料由于比表面积大,可减小电极极化,提高电池容量;

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17、

With each of these methods only specific surface condition can be produced and particular levels of cleanliness achieved correspondingly, the appearance of the prepared surface is dependent not only on the level of cleanliness but also on the method of removing rust used.

采用这些方法的其中一种,只能达到特定的表面条件和相应的清洁度水平,处理后的表面外观不仅有赖于清洁度水平还有赖于采用的除锈方法。

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18、

With high specific surface and low diameter, electrospun fibers have a broad range of potential applications such as tissue engineering scaffolds, filters, wound dressings.

电纺超细纤维膜具有纤维直径小、比表面积高等优点,在组织工程支架、控制释放体系、伤口敷料等方面有着潜在的应用前景。

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19、

Results show that CaO with the optimum pore distribution has the high available specific surface area and pore volume used for the sulfation reaction.

结果表明:当孔隙分布达到最佳时,CaO具有较高的有效比表面积和孔隙率。

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20、

Graphene has excellent mechanical properties, electrical properties and large specific surface area and remarkable adsorption properties and other characteristics, and has a wide range of applications in polymer nanocomposites.

石墨烯具有优良的力学性能、导电性能以及大的比表面积和优异的吸附性能等特性,在聚合物纳米复合材料材料领域有着广泛的应用价值。

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