1) Pyrolysis gas chromatography/mass spectrometry
热裂解-气相色谱/质谱联用
2) pyrolysis-gas chromatography-mass spectrometry
裂解气相色谱-质谱联用
1.
The pyrolysis behavior of monomenthyl succinate was investigated by on-line pyrolysis-gas chromatography-mass spectrometry (PyGC-MS) in the presence of helium.
采用在线裂解气相色谱-质谱联用技术对单琥珀酸薄荷酯的裂解行为进行了研究。
3) PyGC-MS
裂解气相色谱质谱联用
4) pyrolysis gas chromatography-mass spectrum(Py-GC/MS)
热裂解-气相色谱/质谱联用技术
1.
The online pyrolysis gas chromatography-mass spectrum(Py-GC/MS) was used to analyze its pyrolysis products at 300,450,600,750,900 ℃.
采用热裂解-气相色谱/质谱联用技术(Py-GC/MS),在300,450,600,750,900℃下分析其热裂解产物,陈皮浸膏在600℃以下裂解产物主要是醛类、酮类、酯类和呋喃类物质;在600℃以上,检测到对人体有害物质,如对二甲苯。
6) pyrolysis gas chromatography mass spectrometry
裂解气相色谱质谱联用仪
1.
The pyrolysis characteristics of phenolic-resin-based WPCBs and pyrolysis kinetic parameters at different heating rates were analyzed by thermogravimetry and differential scanning calorimetry(TG-DSC),pyrolysis gas chromatography mass spectrometry(Py-GC/MS).
文中采用热重差热联用分析仪和裂解气相色谱质谱联用仪检测了以酚醛树脂为基板的废旧电路板热解特性;分析了不同速率下的动力学参数,及其热解产物的化学成分。
补充资料:热裂
hotcracking:合金在凝固温度区间及其以下的高温区间内发生的开裂。
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