介绍差示扫描量热法(DSC)测定喷气燃料冰点的原理和实验过程。
The principle and experimental process to determine the ice point of jet fuel by differential scanning calorimetry (DSC)were introduced.
目标化合物经IR,1HNMR和元素分析仪确证了分子结构,运用差示扫描量热仪(DSC)测定了液晶相态温度范围。
The structure of the liquid crystal compound was confirmed by IR, 1HNMR and elementary analysis. The phase transition temperature of it was measured by DSC.
通过差示扫描量热法(dsc)研究了其热性能,凝胶色谱(GPC)测定了其分子量及其分布。
The thermal properties are determined by differential scanning calorimetry (DSC), and the molecular weight and the distribution was determined by gelatin chromatograph (GPC).
用氧弹式量热计测定液态烃燃料的燃烧热值的测试方法05。
Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter, Method of Test for 05.
通过差示扫描量热仪(DSC)测定了合金细化前后的升温曲线和降温曲线。
The heating curves and the cooling curves before and after addition of refiners have been studied by differential scanning calorimeter (DSC).
本文还用实验模拟、热重、热谱等方法测定了干酪根的生油潜量,并与蒂索确定的生油潜量进行了比较研究。
By using simulation experiments, TGA method and Rock-Eval analysis, the potential of kerogen for oil generation was measured and compared with that determined by Tissot.
介绍了差示扫描量热法(dsc)测定玻璃化转变温度在食品中的一些运用。
Differential Scanning Calorimetry (DSC) was used to study glass transition and determine the Tg, some examples were given to in this article.
采用动态力学谱(VES)、示差扫描量热(DSC)、透射电镜(TEM)和扫描电镜(SEM)等测定共混物的微观结构,采用微球柱法评价共混物的血液相容性。
Microphase separated structure of blends has been determined by means of VES. DSC, SEM and TEM. Blood compatibility of the blends was evaluated by column beads method.
基于玉米秸秆热解液体产物不易直接被点燃的问题,提出了利用无水乙醇作为助燃剂诱发其燃烧,然后在量热仪上准确测定热值的新方法。
In order to ignite the liquids product successfully, ethanol was used as an auxiliary fuel for the heating value determination of liquid product obtained from corn stalk pyrolysis using calorimeter.
研究与应用氧化亚氮-乙炔火焰原子吸收光谱法分析测定热激活电池正极粉中的含钙量。
Calcium in Positive powder of thermal-activated battery measured by atomic absorption spectroscopy with Nitrogen Monoxide was studied and reported in this paper.
用红外与紫外光谱法、热分析和分子量测定研究了硬聚氯乙烯在硝酸和硫酸中的老化。
The ageing of rigid polyvinyl chloride (R-PVC) aggravated by nitric and sulfuric acids was studied by IR, UV Spectroscopy, thermo-analysis and molecular weight determination.
这些涉及到热物性测定、量热技术分析和热分析以及物理化学领域。
These relate to the thermal property measured, the volume of technical analysis and thermal analysis and thermal chemical physics field.
通过燃速测定、差示扫描量热技术(DSC)和热失重技术(TG)研究了有机金属化合物(OM E)对二硝酰胺铵(ADN)单元推进剂的热分解和燃烧性能的影响。
The effect of organ-metallic compound OME on the combustion and thermal decomposition of ammonium dinitramide (ADN) was investigated by burning rate measurement, DSC and TG.
介绍了一套自制的热导式高温量热系统,热量常数可用电标定法测定。
A set of conduction type high temperature calorimetric system for measurement of heat sink of endothermic fuels has been developed.
测定固相反应动力学的方法很多,其中利用微机化差示扫描量热仪动态法测定动力学参数是一种省时省力操作方便的方法。
There are many methods for the determination of solid reation kinetics. Among them, dynamic determination of kinetic parameters by computerized DSC is a time and labour saving and convenient method.
采用差示扫描量热(dsc)法测定PV C - U异型材塑化度,以其塑化度与型材物理力学性能的关系来优化PV C - U异型材的加工工艺。
The plasticizing rate of PVC-U profiles is tested by using DSC, and to optimize the technological of PVC-U profiles is based on the relationship between the plasticizing rate and physical properties.
为了探讨结构对热性能的影响,测定了十一种线型聚酯的差示扫描量热谱。
The thermal diagrams of eleven linear polyesters were measured by differential scanning calorimeter.
通过燃速测定、差示扫描量热技术(dsc)和热失重技术(TG)研究了有机金属化合物催化剂(ome)对六硝基六氮杂异伍兹烷(HNIW)单元推进剂热分解和燃烧性能的影响。
Catalyst of the organo-metallic compound (OME) on the combustion and thermal decomposition of HNIW monopropellant was investigated through burning rate measurement, DSC and TG thermal analysis.
以无锡太湖公蟹和苏州上塘母蟹为研究对象,利用差示扫描量热法测定其玻璃化转变温度,并据此确定本实验所采用的冻藏温度。
The glass transition temperatures of Wuxi Taihu Crab and Suzhou Shangtang Crab were determined by differential scanning calorimeter, then the storage temperatures in this experiment were selected.
用差示扫描量热(dsc)法测定了两种成核剂存在情况下离子液体熔融-凝固过程的热特性,研究了成核剂的加入对其过冷度的影响。
A determine has been made on the thermal properties of the melting and solidification process of ionic liquids by using differential scanning calorimeter (DSC).
方法采用量热法,利用氧弹式量热计对青海产枸杞进行热值测定。
Method Calorific value of Qinghai matrimony-vine was determined by the method of oxygen bomb type-calorimeter instrument.
用差示扫描量热法、热重分析法和拉伸试验法等测定了CDA—PLLGA的玻璃化温度、熔点、热失重性能、拉伸强度和降解性能。
The glass transition temperature Tg, melt point Tm, thermogravimetric curve, tensile strength and degradation rate of this blend were determined by DSC, TGA, tensile test and degradation test.
用差示扫描量热法、热重分析法和拉伸试验法等测定了CDA—PLLGA的玻璃化温度、熔点、热失重性能、拉伸强度和降解性能。
The glass transition temperature Tg, melt point Tm, thermogravimetric curve, tensile strength and degradation rate of this blend were determined by DSC, TGA, tensile test and degradation test.
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