• 溶解度饱和度溶液结晶动力学重要参数

    The concentration and supersaturation are considered as the important parameters for the kinetics of crystallization.

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  • 采用间歇动态测定头孢酮钠溶析结晶动力学

    Nucleation and growth kinetic parameters were measured by batch dynamic methods.

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  • 结晶动力学结晶操作结晶设计与放大基础

    Crystallization kinetics are the basis for crystallization behavior and crystallizer scale-up design.

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  • 模拟得到结果很好的描述了动态再结晶动力学规律

    The simulation results described the kinetic rule of DRX well.

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  • 应用方法测定酚a-苯酚加合物结晶动力学参数。

    The application of the method is illustrated by determining the crystallization kinetics of the bisphenol a - phenol adduct.

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  • 研究脉冲电流对2091铝锂合金结晶动力学影响

    The effect of current pulse on the dynamics of recrystallization in 2091 AlLi alloy has been investigated.

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  • 等温结晶动力学的研究表明枝物结晶的成核方式发生改变。

    The isothermal crystallization kinetics indicate that the graft group can accellerate the crystallization rate of PP, and doesn't

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  • 采用DSC方法研究了PA1212非等温和等温结晶动力学

    The non-isothermal and isothermal crystallization kinetics of PA1212 were studied by DSC.

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  • 同时给出结晶动力学方程结晶反应机理进行了探讨。

    The crystallization kinetic equation of these compounds were fitted with experimental data by computer, and the crystallization reaction mechanism has been proposed.

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  • 介绍结晶动力学研究方法,比较了各种方法的特点、存在问题

    This paper reviews Study method of crystal dynamics, Five available methods for Study methods of crystal kinetics and theirs limitations were also discussed.

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  • 采用新的数据处理方法获得了整个结晶温度区间结晶动力学参数

    The crystallization kinetic parameters of the whole crystallization range were obtained by a new data processing method.

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  • 研究用三聚氰胺结晶湿磷酸生产磷酸二氢结晶动力学过程

    The crystallization kinetics of potassium dihydrogen phosphate from wet-process phosphoric acid purified by crystallization of melamine phosphate was investigated.

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  • 探讨停留时间循环氯化镁浓度结晶动力学晶体粒度影响

    The effects of residence time and circulating concentrations of MgCl2 on crystallization process and product crystal size were also studied.

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  • 采用等温结晶动力学处理方法获得等温结晶动力学研究相一致结果

    The non - isothermal crystallization kinetic treatments get the similar results with that of the isothermal study.

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  • 靶材组织性能薄膜结构、结晶动力学光学性质进行系统的测试分析。

    The properties of target and the structure, crystallization kinetics and optical property of film were analyzed particularly.

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  • 结晶动力学结晶过程控制核心研究体系不同结晶条件各异而相对复杂

    Crystallization dynamics is the key process in a crystallization control process, it is relatively complex because of different research systems and crystallization condition varies.

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  • 为此,本文提出了适用取向高聚物结晶过程模型,并推导了取向高聚物结晶动力学方程

    So a kinetic model describing the crystallization process of oriented polymer was established and a kinetic equation matching the model was proposed.

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  • dsc、非等温结晶动力学方法研究了PET切片中不同二氧化钛含量结晶性能影响

    The effect of titanium dioxide content on the crystallization behavior of PET was studied by DSC and non-isothermal crystallization kinetic methods.

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  • 另外研究橡胶网络高速拉伸场下结晶过程,回答应变速率结晶动力学晶体形态影响作用

    Additional, the crystallization of natural rubber with high strain rates was investigated to answer the effects of strain rate on the crystallization kinetics and the crystal morphology.

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  • 通过工业生产7475铝合金加入不同含量的研究对合金结晶动力学时效行为的影响

    The effect of beryllium on the recrystallization dynamics and aging properties of aluminum alloy 7475 was studied in response to various heat treatment conditions.

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  • 研究结果表明优化回归得到精对苯二甲酸结晶动力学方程能够好地模拟PTA连续多级降压蒸发结晶过程。

    The results show that the PTA crystallization kinetics parameters using optimization and regression can be utilized preferably to the modeling of purified terephthalic acid multistage crystallizer.

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  • 根据晶体大小分布理论CSD),计算长石晶体生长速率、成密度成核速率等岩浆结晶动力学参数;

    On the basis of the crystal size distribution (CSD) theory, the growth rates, nucleation density and nucleation rates of plagioclase have been worked out.

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  • 盐酸环丙沙星、水乙醇三元物所得结晶动力学数据基础建立了一个预测结晶动力学数据的神经网络模型

    Neuron network model is constructed to predict crystallization kinetics data, based on the crystallization kinetics data of the system with ciprofloxacin hydrochloride, H_2O and ethanol.

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  • 本文着重从PA6CN结晶行为基本特征热处理成型加工结晶动力学等四个方面PA6CN结晶行为进行了综述

    Here, recent studies of the basic character, effect of thermal treatment, processing on the crystallization and the crystallization kinetics of PA6CN have been reviewed.

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  • 此外根据实验数据,文中还回归硝酸硫胺结晶活化能和成长活化能有关动力学参数

    In addition, the activated energy of nucleation, the activated energy of crystal growth and some other dynamic parameters were regressed based on the experimental data.

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  • 动力学研究表明在硝酸硫胺沉淀结晶过程中,初级主要的成核方式密度较高且过饱和度时,二次成核不能忽视

    Primary nucleation was the main nucleation mode in the precipitation process. However, secondary nucleation cannot be ignored when the slurry density is high, and the supersaturation is low.

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  • 本文煤系高岭合成4a分子筛工艺路线条件结晶过程中的形态动力学变化进行了探讨。

    The technique process and reaction condition of 4a molecule sieves synthesized from coal-series kaolinite, as well as changes of kinetics and shape in its crystallization is discussed in this paper.

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  • 依据反应级数活化能搅拌效应确定了该复盐溶解转化结晶反应动力学机制

    The kinetic mechanisms of dissolution and crystallization reactions have been confirmed according to order reaction, activation energy and effect of stirring.

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  • 通过金刚石动力学分析说明石墨结晶金刚石合成过程中的一个重要问题

    From the diamond's dynamic analysis, it is shown that recrystallization of graphite is a key problem of diamond synthesis.

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  • 硝酸硫胺活度积常数对于控制硝酸硫胺生产过程研究结晶过程动力学、提高产品收率具有重要的理论指导意义。

    The activity product is important to control the manufacture of thiamine nitrate and to study the dynamics of crystallization process.

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