研究发现热分解过程为一级反应。
The non-isothermal degradation was found to be first order reaction.
本文报导了七钼酸铵在氢气氛中的热分解过程。
The title topic is reported in this study in a hydrogen atmosphere.
目的:分析固体氟氯西林钠不同晶型的热分解过程。
Objective: To study the thermal decomposition of flucloxacillin sodium.
研究了酸聚物的热分解过程,得到了酸聚物热分解的适宜条件。
The process of thermal-decomposition of indole homopolymer is studied, and the superior conditions are obtained.
用TG DTG技术研究了一水合草酸钾在静态空气中的热分解过程。
The thermal decomposition of the potassium oxalate monohydrate in a static air atmosphere was investigated by TG-DTG techniques.
此外,还研究了沉淀物在热分解过程中颗粒粒度与形貌的变化规律及相关机理。
Furthermore, the change law and correlative theory of powder size and morphology were studied on the process thermolysis.
阐述了硝酸铵及其与镁、炭、硼混合物的热分解过程,并对其分解机理作了深入的探讨。
Thermal decomposition processes of ammonium nitrate and its mixtures with magnesium and carbon and boron are elucidated, the mechanism of thermal decomposition of ammonium nitrate is studied, too.
主要研究了高聚合度聚氯乙烯(H PVC)的热稳定性和热分解过程以及光老化对HPVC性能的影响。
The heat stability, thermal decomposition behavior and the effect of light aging on performance of HPVC were studied.
通过热重分析法测试得出莲纤维的热分解过程与棉纤维的相似,其热分解温度略低于棉纤维,但残重率高于棉纤维。
Its onset temperature of thermal decomposition is slightly lower than the cotton fiber's while its residue rate is a little higher.
用DTA和TG研究了碱土金属苯甲酸盐在氮气气氛中的热分解过程 ,并用红外光谱、色 -质联用表征了热分解产物。
The mechanism of thermal decomposition for alkaline earth metal benzoates was studied by using TG, DTA, IR and gas chromatography_mass spectrometer.
最后利用IR、TG - DTA、XRD等分析手段对可溶性PMS及其改性产物的热分解过程、结构变化、陶瓷收率进行了研究。
Finally, pyrolysis, ceramic yield and structure evolution of the soluble PMS and modified PMS were studied through IR, TG-DTA and XRD analysis.
利用德国耐驰综合热分析仪对碳酸铈分解过程动力学进行了研究。
Thermal Decomposition reaction kinetics of cerium carbonate was investigated with Netzsch thermal analyzer.
研究了叠氮化铅晶体的热分解和爆炸过程。
The thermal decomposition and detonation of lead azide crystals are studied.
但批评人士认为,这枚陨星是在热分解的化学过程中形成的。
Critics, however, suggested that the magnetite was formed by a chemical process called thermal decomposition.
在精密机械热动态过程的离散化模型基础上,提出一种识别精密机械热动态特性参数的新方法——奇异值分解算法。
The discrete model of the thermal dynamics process of precision machine was used to establish a new method called singular value decomposition algorithm for identifying these characteristics.
通过对AP和硼及其混合物进行热分析实验,研究了硼在AP分解过程中参与反应的程度;
The degree of boron participation in reaction in the course of pyrolysis of AP was investigated by means of thermal analysis of AP and boron and their admixture.
在煤的热解和燃烧过程中,煤的结构及煤中含氧官能团对煤的分解影响很大。
The structure and oxygen functional groups of coals have a great influence on thermal decomposition during pyrolysis and combustion.
结果发现:PEEK的热分解并不是简单过程,而是分三个阶段进行;
The results show that the thermal degradation of PEEK is not a simple process, but proceeds by three stages.
作为研究自我控制能力的主要范式——延迟满足,通过冷系统和热系统这两大关键因素充分解释了自我控制的过程。
As a main fashion to research the self-control, "delay of gratification" explains the process of "self-control" adequately with the "hot system" and the "cool system" which are two key factors.
利用德国耐驰STA 449C 型综合热分析仪对碳酸铈分解过程动力学进行了研究。
Thermal Decomposition reaction kinetics of cerium carbonate was investigated with Netzsch STA 449C thermal analyzer.
为了研究压铸模与铝合金金属间化合物的形成与分解过程,进行了热浸铝试验。
The hot dip aluminum has been carried out to research the formation and dissolution of the intermetallic layer between die casting die and aluminum alloy.
在配制含氯树脂(如cpe与PVC)过程中,热分解会产生(释放)氯化氢、一氧化碳,有刺激气味。
In the configuration of chlorine containing resin (such as the CPE and PVC) process, the decomposition can produce hydrogen, carbon monoxide (released) and stimulating odor smell.
通过实验探讨了富钾页岩+碳酸钾体系热分解反应过程。
The thermal dissociation of the potassium shale - potash system has been experimentally investigated.
对辛硫磷在气相色谱分析过程中因热分解产生的分解产物进行定性与定量研究。
The decomposed products of phoxim in process of gas chromatography were identified and studied.
据说这枚陨星是在热分解的化学过程中形成的。
It is said that the magnetite was formed by a chemical process called thermal decomposition.
分析了其绝热分解的过程,计算了表观活化能、 指前因子和反应热等参数。
Thermal decomposition results were analyzed, and kinetics parameters such as apparent activation energy, pre-exponential factor and reaction heat were calculated.
结果表明,改性体系的热分解分两个明显不同的过程进行,两个过程有不同的动力学参数,并且改性体在它们中的失重比与体系中PUR和有机硅的质量比也不相同。
They have different kinetic parameter respectly and the ratio of loss of mass in two process is different from mass ratio between PUR and polysilicone in the PUR polysilicone system.
溴使树脂热解过程成碳倾向增加,分解生成的溴化氢是有效的自由基捕获剂。
In the meanwhile, bromine element can increase the char-residue and the HBr created by the pyrolysis of the resin can also act as a radical scavenger.
溴使树脂热解过程成碳倾向增加,分解生成的溴化氢是有效的自由基捕获剂。
In the meanwhile, bromine element can increase the char-residue and the HBr created by the pyrolysis of the resin can also act as a radical scavenger.
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