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.
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.
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