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差热-热重-微机联用系统配有微机程序温度控制单元和微机数据处理系统,具有十多种专用软件。用CRT实时显示所采集的差热、热重、微商热重和温度四种参量的数据,并绘制出所需要的曲线。采用微量试样,即能获取该样品的焓变、活化能、玻璃化转变温度等。本系统可用于药品鉴别、配方遴选,催化剂评价、纯度测定及评价炸药的稳定性等。
Differential heat - thermogravimetry - computer system with microcomputer temperature control unit and computer data processing system, with more than 10 kinds of special software. With CRT real-time display of the collected differential thermal, thermal gravity, thermal stress and temperature of four parameters of the data, and draw the required curve. The use of trace samples, that is, to obtain the sample enthalpy change, activation energy, glass transition temperature. The system can be used for drug identification, formulation selection, catalyst evaluation, purity determination and evaluation of explosive stability.