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- The photocopy toners were collected and analyzed with pyrolysis gas chromatography (Py-GC) and Py-GC/mass spectrometry. 采用裂解气相色谱技术,对收集到的复印墨粉进行分离分析,并用裂解气相色谱/质谱联用技术,对所得裂解峰进行归属。
- Structure of polyester urethanes have been analyzed by pyrolysis gas chromatography/mass spectrometry(PY GC/MS). 应用PY GC/MS联用技术对聚酯型聚氨酯的结构组成进行了研究。
- It relates to pyrolysis gas Chromatography to evaluate polyacrylic rubber and some other copoiymer or blends. 李文应用裂解色谱法对丙烯酸酯等物质的共聚物与共混物进行了鉴定。
- In this process, the pyrolyzer uses generally the self-generated pyrolysis gas as the fluidizing gas. 在这个过程中,热解反应器通常利用自身产生的热解气作为流化介质。
- Future work will address the recovery of + water from the product gas,and whether the fluidisation gas in the pyrolysis gas may be air. 如果在高温分解气中的高速气流输送气体可能晾干,未来的工作将忙于对产气中的+水的恢复。
- Future work will address the recovery of+ water from the product gas, and whether the fluidisation gas in the pyrolysis gas may be air. 如果在高温分解气中的高速气流输送气体可能晾干,未来的工作将忙于对产气中的+的恢复。
- It is still at study that pyrolysis gas chromatography technology is applied in the evaluation of reservoir fluid property. 热解气相色谱技术应用于储集层流体性质评价目前还处在探索阶段。
- MethodsThe essential oil in clove was separated and identified by pyrolysis gas chromatography mass spectrometry(Py GC MS). 方法采用裂解毛细管气相色谱质谱联用技术对丁香油成分进行分离并定性、定量。
- It is shown that the extract content,TLC FID analysis data,characteristics of thermal extract and pyrolysis gas chromatography of reser... 结果表明,油层、水层、干层及气层在抽提物含量、棒薄层色谱特征、族组成及热解气相色谱特征上均存在明显的差别。
- Simulation results also show that, compared with other contented species (CO, H2), CH4 has the most important effects on reducing NO in biomass pyrolysis gas reburning process. 计算结果表明,热解气成分中对再燃还原NO起主要作用的是CH4,而CO和H2等成分影响较弱。
- Using analytical method of pyrolysis gas chromatography/mass spectrometry, the temperature effect on pyrolyzate was studied, and the pyrolysis rule of tetrabasic copolymer was discussed. 用热裂解色谱质谱分析方法,研究了裂解温度对裂解产物的影响,并讨论了四元共聚物的热裂解规律。
- The thermochemical characteristics and the pyrolysis of mill wood lignin(MWL) of bagasse in nitrogen were investigated with thermogravimetric analysis(TGA) reaction system and combined Pyrolysis Gas Chromatography Mass Spectrometry (Py GC MS). 本文采用热失重、热解气相色谱质谱联用等分析方法 ,分析了蔗渣磨木木素的热化学特性 ,同时对蔗渣磨木木素快速热解过程进行了初步研究。
- The siccative oils were identified via pyrolysis gas chromatography-mass spectrometry for linseed oil, walnut oil, poppy oil and tung oil used as binding media in ancient paintings. 摘要采用热裂解气相色质谱分析方法,研究了古代壁画中常见的亚麻油、核桃油、罂粟油和桐油4种天然干性油类黏合剂。
- Dongying North part deep sand Shasi low Subsegmental of gas condensate methane and ethane are lighter isotopes shows that Cracking gas oil characteristics, rather than kerogen pyrolysis gas. 东营北带深层沙四下凝析油气甲乙烷同位素均较轻,表现出明显的原油裂解气特征,而非干酪根裂解气。
- Pyrolysis gas chromatography (PGC) was introduced to analyze the composition of ethylene propylene copolymer.Blends of different proportions were used for calibrating the composition of the copolymer. 介绍了用裂解气相色谱(PGC)法对乙-丙共聚物(塑料)组成的定量测定,用不同配比的共混物校准共聚物组成,获得满意的结果。
- It is shown in the experimental results that the yield of pyrolysis gas increases as the pyrogenation temperature and the rate of heat increase, while those of tar and char decrease. 升温速率增加,热解气得率增加,且气体中的可有效可燃成分在增加。
- The flame retarding mechanism of polyazodiphenylene phenylphosphonate (PAPPP) to PET was investigated by thermogravimetry (TGA) and pyrolysis gas chromatography-mass spectroscopy (PGC-MS). 与纯PET相比,共混物的热解温度范围变宽,残余量增加,且在PET燃点附近的可燃性挥发气体的生成量降低,表现为凝聚相阻燃机理。
- pyrolysis gas chromatography of polymers 高聚物裂解气相色谱
- in-line pyrolysis gas chromatography 管线内热解气相色谱法