热活化

复合热活化对赤泥-煤矸石胶凝性能的影响

Effect of Multiplex Thermal Activation on Cementitious Behavior of Red Mud-Coal Gangue

煤矸石颗粒表面热活化研究

Study on Surface Thermal Activation of Coal-Gangue

天然沸石的热活化对负载TiO2的结构与性能的影响

The effect of natural zeolite with heat treated at structure and function of TiO_2 supported on zeolite

c时，阻温关系只呈现NTC效应，NTC效应对应热活化导电机理，而PTC效应取决于体积膨胀所引起的导电网络局部破坏有关。

The NTC effect corresponded to thermal activation conduction mechanism , while the PTC effect was related to the breakdown of conductive network caused by volume expansion .

对煤矸石进行热活化（一次活化），再进行热活化与化学活化复合的二次活化，以活化后溶出的硅铝为原料连续化合成了纯4A沸石；

Coal gangue was treated by two successive activations namely thermal activation and thermal-chemical activation to dissolve silicon and aluminum for the following synthesis of4A zeolites .

本文根据热活化理论的电流密度一般式得到了交换电流表达式，计算了Fe和Ni电化学沉积反应的交换电流，计算值与实验值基本一致。

A theoretically derived expression of the exchange current is presented by using the general expression of thermal activation theory . The calculated values of the exchange current of Fe and Ni electrodeposition are in agreement with the experimental ones .

升高温度可提高K2S2O8热活化的效率，增加污泥的破解率。

Elevated temperature can improve the efficiency of heat-activated potassium persulfate and the sludge disintegration rate .

结果表明，热活化并未增强吸附剂的脱汞能力，而升高温度有利于吸附剂对Hg0的脱除。

The results showed that thermal treatment could not enhance mercury removal abilities of sorbents and increasing temperature benefited the mercury removal .

反应体系的ESP研究表明，这一磺化反应首先是通过竹红菌素和Na2SO3之间热活化的电子转移进行的。

The ESR study of the reaction system showed that this sulfonationreaction was initiated by the heat induced electron transfer between Hypocrellins and SO_2 ~ ( 2 - ) to produce the semiquinone radical anion and sulfur trioxide radical anion ( SO_3 ~ - ) .

斜板移动床内外并热活化炉

Ramp Activation Furnace with Mobil Bed Heated Both Internally and Externally

煤矸石热活化及水泥水化的红外分析

Infra-red Spectrum Analysis of Thermal Activation of Coal-gangue and Hydration of Cement

煤矸石热活化和胶凝化过程中硅铝的配位

Coordination of Si and Al in the thermal activation and gelatification of gangue

热活化煤矸石性能研究

Study on Properties of Thermally Activated Coal - gangue

对煤矸石热活化及在不同条件下影响其活性的因素进行了系统的实验研究。

Coordination of Si and Al in the thermal activation and gelatification of gangue ;

载体硅胶热活化时，发生孔容变化的起始温度为600℃；

And the temperature of the initial variation of pore volume is at 600 ℃ .

建立超热活化分析和循环活化分析方法，制备了医用放射性玻璃微球。

Also epithermal neutron activation analysis and cyclic activation analysis had be developed on Shenzhen MNSR .

化学需氧量（沉淀）热活化化学气相沉积

Thermally activated chemical vapour deposition

研究了热活化煤矸石的细度和掺量对水泥浆体流动度、凝结时间，水泥硬化浆体抗压强度、化学结合水量和微观结构的影响。

The influence of fineness and content of coal gangue on the properties of cement pastes was studied .

茂金属催化剂载体的应用研究&Ⅱ.硅胶的性质与热活化过程

THE APPLYING STUDY ON SILICA GEL FOR SUPPORTING METALLOCENE CATALYSTS & I . Silica Gel Properties and Thermo-Activation Processes

700℃下煅烧是徐州煤矸石热活化的最佳工艺参数。

Calcination at the temperature of 700 ℃ is the optimum technological parameter in terms of activating the Xuzhou coal-gangue .

热活化煤矸石Si2p，Al2p和O1s的结合能之间具有很好的相关性。

Binding energies of Si 2p , Al 2p and O 1s of the thermal treated gangue have good correlation .

实验结果表明：对聚烯烃催化剂载体硅胶表面特性的调控可通过改变热活化条件实现；

The results show that the surface characteristics of silica gel carrier can be controlled by altering thermal activation conditions .

热活化煤矸石的细度和掺量对水泥硬化浆体的孔结构分布和形貌也有较明显的影响。

The fineness and content of coal gangue have also influence on the pore distribution and SEM figure of the hardened cement pastes .

主要分析煤矸石、尾矿热活化过程的潜能来源，探讨煤矸石、尾矿、低品位石灰石具有热激发作用。

Potentials of coal gangue and tailings during their thermal-activation were analyzed . The functions of heat excitation were founded in coal gangue , tailings and low-grade limestone .

进行红泥岩的热活化试验，对红泥岩红色水泥的色度、彩稳定性及其力学性能进行测试。

The experiments on thermal activation of red mudstone have been made and the colourity , color stability and mechanical properties of red cement with red mudstone were tested .

对于活化方式而言，单纯的热活化没有增钙热活化效果好，石灰最佳掺量为14%；

For the manner of activation , the activation of a simple heat is worse than that of the increased calcium . The best content of lime is 14 % .

考虑应变率对材料强度的影响，给出了热活化机理与宏观阻尼机理相互竞争的联合强度-应变率依赖模型。

The influence of strain rate on material strength is considered , and a unified strain rate dependent strength model of competition between thermal activation mechanism and macro-viscosity mechanism is proposed .

热活化条件的选择直接影响载体硅胶所制备催化剂的性能及生成的聚合物形态；

And the selection of thermal activation conditions can directly influence on the performances of supported catalysts of olefin polymerization and the morphology of polymer polymerized by polyolefin [ HJ70x ] catalysts .

通过正交试验研究了主要影响因素增孔剂添加量、热活化温度、盐酸浓度和粘结剂添加量对凹凸棒石复合颗粒吸附Cr~（6+）和甲基橙性能的影响。

Studied the effect of concentration of HC1 , the appending quantity of binder and pore former , the temperature of heat treatment to performance of absorbing Cr ~ ( 6 + ) and methyl-orange .

沉积型（短纤维结构）海泡石经过酸一热活化处理后其比表面积仅由65.61扩/g上升98.57扩/g，因此不宜作催化剂载体。

The specific surface area of precipitation type of sepiolite ( short fibrous structure ) increased only from 65.61 m2 / g to 98.57 m2 / g. This means that this type was not the suitable catalyzer carrier candidate .