说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 等温差示热量扫描
1)  different scanning calorimetry(DSC)
等温差示热量扫描
1.
In order to find a kind of high efficiency catalyst which can make bamboo liquefied more easily than some common catalysts,different scanning calorimetry(DSC) was used to study the kinetics of phenol/Moso bamboo liquefaction with different catalysts.
为了筛选出高效液化竹材催化剂,达到竹材温和条件下液化,该文利用等温差示热量扫描曲线方法,分析了不同催化剂(KCl和K2CO3)对毛竹材液化剂苯酚液化反应的影响。
2)  non-isothermal differential scanning calorimetry
非等温差示扫描热分析
3)  DSC
差示扫描量热
1.
Two-step Consecutive Reaction Model of Biomass Thermal Decomposition by DSC;
基于差示扫描量热技术的生物质热解两步连续反应模型研究
2.
STUDY ON THE CURING REACTION OF MODIFIED BMI CDR9418 WITH DSC;
差示扫描量热法研究改性双马来酰亚胺的固化过程
3.
STUDIES ON THE ABSORBED WATER IN SOME MEMBRANES BY DSC;
几种膜结合水的差示扫描量热研究
4)  differential scanning calorimetry
差示扫描量热法
1.
As an advanced test method,differential scanning calorimetry(DSC) has been often applied in high polymer chemistry,such as the study of the curing behavior of thermosetting resin and the setting-up,of a reasonable curing process.
差示扫描量热法(DSC)技术近年来广泛应用于高分子材料领域,已成为实验室研究热固性树脂固化特性,确定固化生产工艺的一种常用手段,但在管道防腐涂敷施工方面很少报道。
2.
The nanocrystallization kinetics of amorphous Finemet alloy was investigated by differential scanning calorimetry(DSC).
利用差示扫描量热法(DSC)研究了非晶Finemet合金的纳米晶化动力学行为。
3.
The purity was determined by High Performance Liquid Chromatography(HPLC) and Differential Scanning Calorimetry(DSC).
建立了高效液相色谱法(HPLC)和差示扫描量热法(DSC)检测防老剂D纯度的条件。
5)  DSC
差示扫描量热仪
1.
Improvement of Data Processing System of DSC-2C;
Perkin—Elmer公司DSC-2C差示扫描量热仪数据处理站的改进与功能扩展
2.
The thermal properties of all the starches during pasting were analyzed by performing DSC.
采用差示扫描量热仪(DSC)分析了原淀粉和羟丙基淀粉的糊化过程中的热力学性质。
3.
In this paper, the isothermal crystallization kinetics of the prepared poly(butylene succinate-co-butylene terephthalate) (PBST) is investigated by differential scanning calorimeter (DSC).
利用差示扫描量热仪(DSC)对制备的生物降解性聚丁二酸丁二醇-共-对苯二甲酸丁二醇酯(PBST)的等温结晶性能进行了研究。
6)  differential scanning calorimeter
差示扫描量热法
1.
The continuous specific heat capacities at constant pressure(Cp) of energetic materials of mono-substituted potassium(K1TNPG),di-substituted(K2TNPG) and tri-substituted(K3TNPG) trinitrophloroglucinate were measured by differential scanning calorimeter(DSC) method.
用差示扫描量热法(DSC)测定了含能材料2,4,6-三硝基-1,3,5-苯三酚一取代(K1TNPG),二取代(K2TNPG)及三取代钾盐(K3TNPG)定压下的连续比热容,计算了在50~100℃温度范围内每间隔5℃的焓差值和熵变值。
2.
The parameters of Ka、Kb、m and n were evaluated by isothermal differential scanning calorimeter(DSC).
为了描述四缩水甘油基-4,4,-二氨基二苯甲烷/1,4-双(4-氨基苯氧基)苯(TGDDM/144BAPB)树脂体系的固化行为,由反应机理提出了一个动力学模型:dα/dt=Ka(1-α)2+Kbαm(1-α)n,由等温差示扫描量热法(DSC)求出参数Ka、Kb、m、n的值,结果表明:由模型算出的反应速率和由DSC实验得出的结果吻合得很好。
3.
e melting and crystallization behaviors of three special materials for PE pipes were investigated by differential scanning calorimeter (DSC).
用DSC(差示扫描量热法)研究了3种聚乙烯(PE)管材专用料在等温和非等温条件下的熔融、结晶行为。
补充资料:差示扫描量热法
分子式:
CAS号:

性质:DSC热分析的一种方法。它是在程序升温的条件下,测量试样与参比物之间的能量差髓温度变化的一种分析方法。差示扫描量热法有补偿式和热流式两种。在差示扫描量热中,为使试样和参比物的温差保持为零在单位时间所必需施加的热量与温度的关系曲线为DSC曲线。曲线的纵轴为单位时间所加热量,横轴为温度或时间。曲线的面积正比于热焓的变化。DSC与DTA原理相同,但性能优于DTA,测定热量比DTA准确,而且分辨率和重现性也比DTA好。它可以用来研究生物膜结构和功能、蛋白质和核酸构象变化等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条