Tap Panel Dryness ( TPD ) a serious physiological disease in Hevea is still a matter of debate as its complicate causality .

橡胶树 死皮病为一严重的生理性病害，其成因十分复杂，迄今为止仍没有得到圆满的解决。

The active sites and deactivation of NKC-03A catalyst for ethanol dehydration to ethylene have been studied by means of TPD IR SEM ESR and BET methods .

用 TPD，IR，SEM，BET，ESR，MR和碳氢元素分析方法，研究了NKC-03A催化剂对乙醇脱水制乙烯反应的活性位和失活规律。

In situ XPS and TPD MS techniques were used to study the reaction mechanism and the active center of Cu Ni / Zn catalyst for methanol decomposition .

利用原位XPS和 TPD-MS技术研究了Cu-Ni/Zn催化剂在甲醇裂解反应中的机理和活性中心。

Mg Mn and Ni substituted SAPO-11 molecular sieves with different Si content were synthesized by hydrothermal method and characterized by XRD XRF SEM NH - TPD and TG / DTG .

采用水热法合成了Mg、Mn和Ni取代的不同Si含量的SAPO-11分子筛，并采用XRD、XRF、SEM、 NH3-TPD和TG／DTG手段进行了表征。

Study on TPD of adsorbed aniline and benzene on activated carbon and CuO doped activated carbon

吸附于CuO/AC及其AC上的苯胺和苯的 TPD研究

A TPD and XPS Study on metal support interactions in pt / mgo systems

Pt/MgO体系中金属&担体相互作用的 TPD和XPS研究

Theory on Geometrical Structure and Electronic Configuration of Electroplex at the TPD / PBD Interface in Organic Light-emitting Diodes

TPD/PBD界面电致激基复合物几何结构和电子结构的理论

TPD Study of LB Energy-Saving High Temperature Shift Catalyst

LB型节能高温变换催化剂的 程序 升温 脱 附

There were three peaks of CO desorption in the CO-TPD spectra over the Rh / SiO 2 catalyst .

CO TPD实验表明，在Rh/SiO2催化剂上CO有三个 脱 附峰。

This paper by TPD and TPR methods studies the absorption and desorption behavior of carbon and its methanation mechanism on 0801 Ni catalyst .

本文使用 TPD和TPR方法对CO在载体镍催化剂上的吸附和脱附性质，以及进行甲烷化反应进行了研究。

The modification machanism and its effect on catalytic activity were studied by using XRD IR and TPD .

采用XRD4IR和 TPD 方法，对 硼酸 水溶液处理的改性机理及其对择形催化反应性能的影响进行了研究。

The active structure of Sb-Fe catalysts and their catalytic behavior as well as the product distribution of TPD have been investigated by XRD Mossbauer XPS and TPD .

用XRD，Mossbauer，XPS和 TPD研究了Sb-Fe催化剂的活性组分和它们的催化行为以及TPD的产物分布。XRD测定表明，活性组分可能有FeSbO4和Sb2O4。

TPD and TPR studies revealed the catalytic roles of nano silver particles in the SCR reaction .

银 催化剂上NO/O2 共 吸 附后 的 TPD和TPR研究揭示了纳米银颗粒参与选择还原反应的机制。

The adsorption and dissociation of methane and carbon dioxide for reforming on nickel catalyst were extensively investigated by TPSR TPD and pulse reaction experiments .

采用TPSR、 TPD和脉冲反应等方法对担载型镍基催化剂上甲烷二氧化碳重整反应过程中二者的吸附和解离行为进行了详尽的研究。

The effect of the composite hole transporting layer with different polystyrene ( PS ) - triphenyl diamine ( TPD ) mass ratios on the performance of organic light-emitting devices ( OLEDs ) was investigated .

研究了不同质量比的聚苯乙烯（PS）三苯基二胺（ TPD）复合空穴传输层对有机电致发光器件（OLED）性能的影响。

By using XRD TPR TPD and activity evaluation technique the effect of precursor composition of catalyst on its properties has been studied .

使用XRD、TPR、 TPD和活性评价装置等技术设备，研究Cu-Zn-Al催化剂母体相组成对其催化性能的影响。

The catalysts mentioned were characterized by IR and TPD and their esterification activity was determined .

采用IR和 TPD对催化剂的物化性质进行了表征，并在 间歇反应器中测定了催化剂的酯化活性。

The catalyst was characterized by SEM and TPD .

用 程序 升温 脱 附 法（ TPD）、SEM对所制 纳米 KF ／Al2O3催化剂进行了表征。

The acid sites of zeolite Y catalysts for alkylation of aromatics with long-chain alkenes are determined with IR and TPD .

用IR和 TPD 方法，研究了长链烯烃与芳烃的烷基化反应的Y型沸石催化剂的酸性对反应的作用。

The TPR and TPD results indicated clearly the Pt-Ni bimetallic interaction which could prevent the sintering and nickel loss of the catalyst and thus improve the catalytic performances .

分析TPR和 TPD数据可知，Pt－Ni双金属的相互作用阻止了催化剂的烧结和Ni的流失，提高了催化剂的活性。

The relation between activity and acid base property of the catalyst was also investigated by TPD .

用 TPD 方法研究 3组 份催化剂的酸碱性与活性的关系。

Design of Signal Conditioner Based on Oil-gas Pipeline TPD Preventive Detecting System

油气管道 TPD预警系统信号调理器的设计

The acidity change in the catalyst after modification is measured by IR and TPD .

用IR和 TPD 考察了改性前后催化剂的酸性条件。

The surface properties were characterized by TPR TPD and CO chemical absorption .

用TPR， TPD，CO化学吸附法等表征了合金催化剂的表面性质。

TPD and IR studies on the decomposition of formic acid adsorbed on zro_2

ZrO2催化剂上吸附甲酸的 TPD和IR研究

The gas sensing mechanism of the nanocomposites was also discussed by temperature-programmed desorption ( TPD ) studies .

用程序升温吸脱 附研究了纳米复合物 表面对气体的吸脱附性能，并探讨了气敏机理。

TPD Study of CO and H2 over Cu - Fe Catalysts

CO和H2在Cu-Fe催化剂上 TPD研究

The results showed that the prime symptoms of the TPD include laticifer necrosis and cambium-like meristem formation that occurs around the necrotic laticifer in the inner bark .

结果表明该病的基本症状是在 树皮内层发生乳管坏死和在坏死的乳管周围产生形成层状分生组织。

The surface properties of TiF_x / γ - Al_2O_3 catalyst are studied in detail in this paper .

本文用 IR 、 TPD 、 XRD 、 ESR等方法详细地研究了 TiF x/γ&Al2O3催化剂的表面性质。

The acidic properties of SAPO-11 molecular sieve were studied by IR and TPD methods .

用IR及 TPD法研究了SAPO-11分子筛的表面酸性质，并以正庚烷裂解和乙醇脱水为探针研究其催化性能。