Higher decomposition temperature shows that FOX-7 has better thermal stability.
较高的分解温度表明FOX - 7有较好的热稳定性。
If the processing conditions of MAPP were different, the peaks of decomposition temperature were changed.
APP微胶囊化处理条件不同,分解反应的峰温变化亦不同。
This proved the stable system could both increase the decomposition temperature and release the decomposition.
说明稳定体系可同时提高分解温度和减缓分解的作用。
The decomposition temperature and heat of cefazolin sodium pentahydrate were measured by the differential scanning calorimetry technique.
采用差热分析法测定头孢唑林钠的分解温度和分解热;
The composity, solubility, IR spectra, autoignition temperature and decomposition temperature of urushiol lanthanum chelate were determined.
制备出漆酚镧螯合物,测定了其组分、溶解性、红外光谱、自燃点、分解温度等性质。
On the other hand, the decomposition temperature of the crystals increased to a rather large extent when a pressure of-4MPa was applied on them.
当利用高纯氮气在晶体上施加一定的压力时,晶体的分解温度随压力的提高有较大幅度的提高。
China red porcelain scarce refining, copper red in the decomposition temperature to 800 degrees, high uncertainty, and even eclipsed the entire kiln.
中国红瓷炼制稀缺,铜红在炉温八百度要分解,不确定因素极高,甚至整窑失色。
The influence of decomposition temperature on the threshold voltage is consistent with the principle of material design of thermochemical hole burning.
理论分析表明,阈值电压对热分解温度的依赖关系反映了活化能对热化学烧孔反应速度的影响。
The results of differential scanning calorimetry (DSC) showed that the decomposition temperature of ACPA decreased when it was chelated onto the particles.
差热扫描量热分析表明偶氮引发剂与纳米碳酸钙螯合后分解温度略有降低;
Furthermore the MAPP was determined by TG and DSC, the decomposition temperature of MAPP was in line with APP and keeped the flame retardant properties aswell as APP.
热重分析(TG)和差热扫描量热法(dsc)分析表明,MAPP的热分解温度与APP相当,很好地保持了APP作为阻燃剂的特性。
The effects of the decomposition temperature of zeolite catalyst on the Brosted acidity of HZSM-5 and the conversion and selectivity of formaldehyde were investigated.
考察了不同分解温度的催化剂与质子酸含量、甲醛转化率和选择性的关系。
The results showed that the copolymers had higher glass transition temperature compared with PMMA, and the thermal decomposition temperature had significantly increased.
研究表明,随着丙烯酸酯元数的增加,共聚物的交联度增大,玻璃化转变温度提高;
One way to resolve ignition and combustion difficulties for AN-based propellant is to lower AN decomposition temperature, and to accelerate the thermal decomposition of AN.
降低硝酸铵的热分解温度,促进AN的热分解是解决硝酸铵推进剂点火和燃烧困难的途径之一。
It is deduced from the bonding parameter topological index he that a quantitative relationship must be existed between he and the thermal decomposition temperature of some sulfates.
从键参数拓扑指数一般形式出发,导出计算硫酸盐键参数拓扑指数公式,用于关联硫酸盐热分解温度的计算,结果满。
Thermogravimetric analysis(TGA) test showed that the thermal decomposition temperature of chlorocyclophosphazene microcapsule steeply rose up as compared with chlorocyclophosphazene.
热重分析表明:微胶囊阻燃剂的热分解温度比环状氯化磷腈大大提高。
In this paper, experimental study is made on decomposition temperature, decomposition ratio of calcined anhydrite, activity of decomposition products and stimulating effect on fly ash.
对高温煅烧硬石膏的分解温度与分解率,分解产物的活性与对粉煤灰的激发效应进行了试验研究,提出了初期和后期两期激发机理。
Used DSC and TG to research the thermal property of the KGM before and after regeneration, and found that both the decomposition temperature and the thermal stability had a little decline.
对再生前后魔芋多糖进行DSC和TG分析可知,再生后魔芋多糖的热分解温度和热稳定性均有所下降。
The increase of AP specific surface area lead to decrease of initial decomposition temperature, decomposition peak temperature and decomposition activation energy, but reaction rate constant rise.
AP比表面积的增大会导致推进剂初始分解温度、高低温热分解峰温和高低温下分解反应活化能的降低,但分解反应速度常数随AP比表面积的增大而增大。
With a higher temperature and more moist conditions, the process of organic matter decomposition speeds up.
在较高的温度和较潮湿的条件下,有机物的分解过程会加快。
To date, no studies have been conducted on plastic decomposition at low temperature in the environment owing to the mistaken conception that plastic does not decompose.
他说,“到目前为止,由于错误地认为塑料不会降解,所以人们尚未开展有关塑料在低温环境降解的研究。
Experimental data showed that for the treated wood there was an increase in char yield and LOI, and decreases in activation energy and temperature of decomposition.
结果表明,经过阻燃处理的木材其氧指数和剩碳率比未处理的木材升高,而热降解反应活化能和分解温度降低。
Combustion at high temperature causes decomposition to nitrogen and water.
氨在高温下燃烧分解成为氮和水。
The corresponding temperature of maximum decomposition rate of different superpolymer is different, thereby the variety of superpolymer can be judged.
不同的高聚物最大分解速率对应的温度不一样,由此可以判断出高聚物的品种。
The decreasing temperature and neutralization of solution cause destabilization and decomposition of complexes and precipitation of copper minerals.
温度的降低和溶液中性化导致了络合物的失稳、分解和铜矿物的沉淀。
The thermal decomposition process of the oxalate precursor was optimized through varying heating rate in different temperature ranges.
通过改变不同温度范围的加热速度来优化草酸盐前驱体热分解工艺。
The influences of vacuum decomposition conditions (temperature, time and particle size of cobalt oxalate) on the particle size and oxygen content of cobalt powder were tested.
考察了真空热分解条件(温度、时间、草酸钴粒度等)对产物钴粉粒度和氧含量的影响。
The decomposition and delayed formation of ettringite were studied under the temperature match curing (TMC)condition in shrinkage compensating massive concrete.
在模拟大体积补偿收缩混凝土内部温度变化条件下,研究了钙矾石的分解与二次生成。
By experiment, with changing stirring method and reactor fluid field, the temperature distribution of CHP decomposition reactor could be improved.
实验研究证明,通过改进搅拌的型式,改变反应器流场,能改善CHP分解反应器的温度分布。
By experiment, with changing stirring method and reactor fluid field, the temperature distribution of CHP decomposition reactor could be improved.
实验研究证明,通过改进搅拌的型式,改变反应器流场,能改善CHP分解反应器的温度分布。
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