Roughness of the thin film surface is due to its sharp protuberance and nano-size pore structure.
薄膜中大量的纳米微孔结构及尖锐的峰状突起增加了表面的粗糙度。
Ethylation selectivity, was affected by strength of surface acid sites, location of acid sites and pore structure.
乙基化的选择性则与催化剂的表面酸强度、酸性中心位置和孔道结构等因素有关。
The pore structure and surface functional group of activated carbon are significantly changed by microwave radiation. The activation energy is reduced as a result of induced catalysis.
微波照射活性炭后，其孔隙结构和表面官能团发生明显变化，同时存在诱导催化，可降低反应活化能。
Surface area and pore structure of the catalyst were determined by elution chromatographic method on model ST-03 analyzer.
用ST - 03型比表面、孔径分布测定仪研究了催化剂的孔结构。
These treatments adjust effectively the surface acidity and pore structure of mordenite.
这些处理过程有效地调节了丝光沸石的表面酸性和孔结构。
The results represented that ozonation could cause the change of adsorption property, such as pore and surface structure, and could partly regenerate carbon.
试验结果表明；臭氧化能改变活性炭的吸附性能，如孔隙及表面结构，并能使炭部分再生。
The high purity, high surface area, large pore volume and proper pore structure of active carbon as a support for ruthenium catalyst usually lead to high catalytic activity for ammonia synthesis.
具有高纯度、高比表面、大孔容及合理孔分布的活性炭载体有利于活性组分有效均匀的分散，制备出高活性的氨合成钌催化剂。
The surface variation and pore structure were observed and measured with SEM and GC CO2 absorption techniques.
用SEM和CO_2等温吸附技术考察了不同转化率下煤焦的孔结构形貌和比表面变化。
The relationship of the change of pore structure and inner surface area during gasification with gasification rate was studied.
研究了反应过程中，煤焦的孔结构和内表面积的变化及它们与气化速率间的关系。
The reactivity has a close relationship with pore structure. There is a good linear relation between the specific gasification rate and the effective specific surface area.
石油焦的比气化反应速率与孔隙结构有着紧密的关系，比气化反应速率和有效比表面积之间有着较好的线性关系。
Crosslinked clay catalyst is a new catalytic material with large surface area, unique pore structure and very low cost.
交联粘土催化剂具有巨大的比表面和独特的孔结构，且价格低廉，是一种良好的催化材料。
Isopropyl alcohol (IPA) remains inside nano-pore structure on the wafer surface after wafer is cleaned.
清洗结束后，晶圆表面纳米尺度的孔型结构中残留的是异丙醇（IPA）液体。
Some methods used to research the pore structure of solid and particles were compared. Some parameters were introduced to describe the pore structure and the surface of the particles.
比较了对固体、粉末颗粒物孔结构测定的多种方法，介绍了表征颗粒孔结构和表面特征的主要参数。
ACF's materials, process, pore structure control, surface chemical modification and its application were systematically introduced.
本文就活性炭纤维的原料、制法、孔结构控制、表面化学特性、应用前景等方面作了较为系统的介绍。
Their pore structure and surface chemical properties were analyzed by different theoretical methods.
用不同的理论方法对其孔隙结构及表面化学性质进行了分析和表征。
Activated carbon (AC) is used widely catalyst and adsorption material, and its capabilities are related to the pore structure and the surface chemical properties.
活性炭是一种应用广泛的吸附催化剂，其性能取决于它的孔隙结构和表面化学性质。
The results revealed that both surface area and pore structure of the activated carbon had much influence on its adsorption capacity of methane.
结果发现，活性炭的比表面积和孔结构是决定其甲烷吸附性能的主要因素；
The pore structure, surface property, swelling capacity and thermal stability of the copolymer beads were determined.
对其孔结构、表面结构、溶胀性能和热稳定性进行了详细研究。
The morphology, phase, content and special surface area, and pore structure of the samples were characterized using SEM, XRD, EDS and automated surface area and pore size analyzer respectively.
采用SEM、XRD、EDS和全自动比表面和孔隙度分析仪对样品的形貌、物相、含量和比表面、孔结构进行表征。
The product is well-developed pore structure, surface area, adsorption, high mechanical strength, bed resistance, chemical stability, easy regeneration.
该产品价格孔隙结构发达、比表面积大，吸附性能、机械强度高、床层阻力小、化学性能稳定，易再生。
The catalyst provided by the invention is obtained by the method that the surface acidity and the pore structure of a metal modified zeolite molecular sieve are decorated by siloxy group compound;
本发明所提供的催化剂由金属改性后的沸石分子筛再经硅氧烷基化合物修饰表面酸性和孔结构得到；
The asymmetric membrane structure was observed which was composed of surface layer and porous support layer. And composite membrane had more loosen finger-like pore structure.
通过电子扫描电镜、原子力显微镜观察复合膜材料表皮层、多孔支撑层及断面结构。
The surface area and pore structure of Datong coal and the influence of coal particle size on them were studied.
研究了大同煤的表面微观结构及颗粒粒度对表面微观结构的影响。
Anthracite char has poor pore structure and small specific surface area.
无烟煤焦分支孔贫乏，比表面积很小。
Anthracite char has poor pore structure and small specific surface area.
无烟煤焦分支孔贫乏，比表面积很小。
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