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- The samples were characterized by EDS, SEM, XRD and N2 adsorption analysis. 利用SEM、XRD及N2吸附对所得多孔炭进行了分析表征。
- The samples were characterized by FTIR, XRD, SEM, HRTEM, and N2 adsorption. 采用FTIR、XRD、SEM、HRTEM和N2吸附等分析测试手段对样品的形貌、晶相组成和微观结构特征进行了表征。
- The properties of the catalysts were characterized using ICP, DSC, N2 adsorption, TPD, and TPR, respectively. 采用ICP(等离子发射光谱)、DSC(差示扫描量热)、N2吸附、TPR(程序升温还原)和TPD(程序升温脱附)等技术对催化剂进行了表征.
- The states of the surface Ti and the structure of Ti-MCM-41 were characterized by IR, DRS, XAFS, N2 adsorption, XRD and HRTEM. 进一步通过IR、DRS、XAFS、N2吸附法、XRD和HRTEM等表征方法研究了Ti在分子筛表面的存在状态和含钛MCM-41介孔分子筛的结构特性;
- FTIR and N2 adsorption results showed that the decorated carbon nanotube was of carboxylation, while its specific surface area increased. FTIR和N2吸附结果表明,硝化后,在碳纳米管表面羧基化的同时比表面积增加;
- Eight-rings and twenty-eight-rings were formed through the connection of fumarate with the ions in the structure of coordination polymer (8). The characterization of (8) by N2 adsorption shows that the BET surface area is 24.2m /g. 配位聚合物(8)结构中形成8元和28元环;构成了微孔的结构;BET比表面积为24.;2m~2/g;并且热稳定性较好。
- The effect of support pre fluorination on the physical properties and catalytic activity of MoCo/Al2O3 TiO2 was studied by XRD,N2 adsorption ,and thiophene hydrodesulfurization(HDS). 采用连续流动微型催化反应装置和氮气吸附等方法研究了气相预氟化和氟化铵溶液浸渍处理对CoMo/TiO2-Al2O3噻吩加氢脱硫催化活性和物化性能的影响.
- XRD, FT-IR. N2 adsorption, dynamic light scattering (DLS) techniques were used to characterize the structure, particle size, BET surface area, pore volume, pore diameter and other physico-chemical properties of nanosized ZSM-11 zeolite. 采用XRD、FT-IR、N2吸附、动态光散射(DLS)粒度分析等方法对合成纳米ZSM-11沸石的结构、粒径、BET比表面积、孔容、孔径等物理化学性能进行了表征。
- Keywords mesoporous molecular sieve;13X zeolite;microcline;SAXS;N2 adsorption; 介孔分子筛;13X沸石;微斜长石;小角散射;N_2吸附;
- Keywords STI zeolite;ion exchange;thennal stability;MAS NMR;N2 adsorption; STI沸石;离子交换;热稳定性;固体核磁共振;氮吸附;
- N2 adsorption 氮吸附
- Finds the number of primes between n1 and n2. 找出输入两正整数之间所含质数数目.
- Partition[list, {n1, n2, ...}, {d1, d2, ... 把嵌套列表分割大小为.;的列表块。
- The technique is known as adsorption chromatograph. 这种分析技术称为吸附色谱。
- Do not attempt purification of NF3 via adsorption. 禁止试图通过吸附来净化NF3。
- As for CH 3ONO, there is fast physic adsorption . CH3ONO是快的物理吸附;
- There exists adsorption water in the SSs. 垢样中有吸附水存在。
- Gold can even be recovered using adsorption. 甚至可以用吸附的方法回收黄金。
- Changing the n1 object appears to change the n2 object as well! 看来改变n1的同时也改变了n2!
- The presence of N2 disease had no impact on the site of recurrence. 复发的位置对N2期疾病的存在没有影响。