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1)  Temperature programmed surface decomposition
程序升温表面分解
2)  temperature-programmed decomposition
程序升温分解
3)  temperature-programmed surface reaction
程序升温表面反应
1.
The results of isotopic exchange of(()~(18)O),temperature-programmed surface reaction of ethanol(C_2H_5OH-TPSR),temperature-programmed desorption of CO(CO-TPD),and temperature-programmed reduction of H_2(H_2-TPR) show that the Pt phase is amorphous and well dispersed on the support surface.
25O2催化剂,考察了催化剂对乙醇及CO的氧化活性,并采用18O同位素交换、乙醇程序升温表面反应(C2H5OH-TPSR)、一氧化碳程序升温脱附(CO-TPD)和程序升温还原(H2-TPR)等技术对催化剂进行了表征。
2.
The effects of Fe promoter on the desorption and hydrogenation of adsorbed CO over a series of silica-supported Rh-based catalysts were investigated by means of temperature-programmed desorption of adsorbed CO (CO-TPD) and temperature-programmed surface reaction (TPSR) of adsorbed CO with hydrogen.
采用一氧化碳程序升温脱附 (CO TPD)和吸附的一氧化碳加氢程序升温表面反应 (TPSR)考察了Fe助剂对Rh基催化剂上CO的脱附行为及吸附CO的加氢行为的影响 。
3.
Its structure was characterized by X-ray diffraction,transmission electron microscopy,in situ electron spin resonance,and temperature-programmed surface reaction techniques,and its catalytic performance for oxidative coupling of methane(OCM) was measured in a microreactor.
采用溶胶-凝胶法制备了纳米钙钛矿型复合氧化物SrTiO3催化剂,并用X射线粉末衍射、透射电子显微镜、原位电子自旋共振和程序升温表面反应等技术对催化剂进行了表征,测定了催化剂对甲烷氧化偶联(OCM)反应的催化性能。
4)  temperature programmed surface reaction
程序升温表面反应
1.
The catalytic degradation of N′-nitrosonornicotine (NNN), the representative of tobacco special N′-nitrosamines (TSNA), of which the molecular volume is much larger than the pore size of zeolites, was for the first time studied on zeolites catalysts by the use of temperature programmed surface reaction technique.
使用程序升温表面反应技术 ,首次研究了沸石对于分子直径远大于其孔径的烟草特有亚硝胺代表物N′ 亚硝基去甲烟碱的 (NNN)催化裂解作用 。
2.
Desorption and decomposition of N nitrosoamines, such as N nitrosodimethylamine (NDMA), N nitrosopyrrolidine (NPYR) and N nitrosohexamethyleneimine (NHMI) on zeolite NaY, NaZSM 5 and HZSM 5 as well as MCM 41 mesoporous molecular sieve were investigated by use of temperature programmed surface reaction (TPSR) technique.
采用程序升温表面反应技术研究了二甲基亚硝胺 ,吡咯烷亚硝胺和环六亚甲基亚硝胺在NaY ,NaZSM 5和HZSM 5等沸石及MCM 41中孔分子筛上的脱附及分解 。
3.
The surface species from butadiene adsorption on γ Mo 2N have been investigated by temperature programmed surface reaction (TPSR).
使用程序升温表面反应的方法对氮化钼催化剂上的丁二烯吸附物种进行了考察 。
5)  TPSR
程序升温表面反应
1.
The carbon species formed by the hydrogenation of adsorbed CO on the surface of Fe-Mn based catalysts were characterized with TPSR method.
采用程序升温表面反应(TPSR)方法,研究了F-T合成铁-锰系催化剂于不同条件下吸附CO后,在催化剂表面形成的不同加氢活性碳物种的形态和反应性。
6)  Nonisothermal pyrolysis
程序升温热解
补充资料:程序升温脱附
分子式:
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性质:TPD将已吸附了吸附质的吸附剂或催化剂按预定的升温程序(如等速升温)加热,得到吸附质的脱附量与温度关系图的方法。主要用于考察吸附质与吸附剂或催化剂之间的结合情况,可获得催化剂表面性质,活性中心,表面反应等方面的信息。例如用NH3TPD测量表面酸性,CO2 TPD测量表面碱性等。脱附谱包含的信息有峰的数目(与结合状态数有关),峰极大处的温度值和各种结合状态的分子数(正比于每个峰的面积)。对图谱随加热速度和初始覆盖度变化的分析,可得出每一结合状态的其他信息,如脱附活化能,脱附速率常数的指前因子和脱附动力学级数。

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