Study on the Mechanism of Thermal Degradation of Diethyl Phthalate by Pyrolysis GC/ MS in-line pyrolysis gas chromatography 用裂解气相色谱质谱法研究增塑剂DEP热降解机理
Pyrolysis gas chromatography of polymers 高聚物裂解气相色谱
In-line pyrolysis gas chromatography Alaska Highway Gas Pipeline 管线内热解气相色谱(法)阿拉斯加公路输气管线
A study on the pyrolysis gas chromatography of polyetherimide ahd Its Copolymer 聚醚酰亚胺及其共聚物的裂解气相色谱研究
Determination of Trichlorfon Residues in Water by Pyrolysis Gas Chromatography Study on thermal decomposition of PVC by pyrolysis GC/ MS 裂解气相色谱-质谱法研究聚氯乙烯树脂的热降解
Analysis of pyrolysis products of polystyrene by GC-MS in-line pyrolysis gas chromatography 气相色谱-质谱法分析聚苯乙烯加热分解产物
The chain segment structures and the pyrolysis mechanism of the VDF/ CTFE ( 1 ∶ 4) copolymer were determined by Pyrolysis Gas Chromatography Mass Spectrometry ( Py GC/ MS). 用高分辨裂解气相色谱质谱联用技术(PyGC/MS)分析了VDF/CTFE(1∶4)链段结构和裂解机理。
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。
In addition, reversed phase chromatography, pyrolysis gas chromatography and chemical degradation chromatography are discussed respectively. 同时对反相色谱、裂解色谱和化学降解色谱分别作了讨论。
A study on the applications of laser pyrolysis gas chromatography in organic geochemistry 激光裂解气相色谱法在有机地球化学中应用的研究
This paper introduces the pyrolysis gas chromatography theory and installation, and focuses on the description to the application of high resolution pyrolysis gas chromatography in fire physical evidence samples identification based on the experiment research. 介绍裂解气相色谱技术的原理和装置,并在试验研究的基础上,对高分辨裂解色谱技术在火灾物证鉴定中的具体应用加以阐述。
Analysis of Polyoxymethylene by Catalytic Pyrolysis Gas Chromatography Mass Spectrometry 聚甲醛的催化裂解&气相色谱/质谱分析
In pyrolysis gas chromatography an alumina column and TCD/ FID detectors in series are used. H2 and C1-C6 hydrocarbons in the pyrolysis products can be simultaneously measured for one sample input. 在烃类的热解气相色谱中,使用氧化铝色谱柱和TCD/FID串联的双检测器系统,在一次进样之后,可同时检测出热解产物中的氢和C1~C6烷烯烃。
The pyrolysis gas chromatography is used for structural analysis of ethylene oxide-propylene oxide copolyether surfactants. 本文用裂解色谱法对环氧乙烷&环氧丙烷共聚醚表面活性剂进行了结构分析。
Identification of PET and PBT by Pyrolysis Gas Chromatography 裂解色谱法对PET和PBT的鉴定
The Effect of Alkalinity of Methylation Reagent on Isomerization and Degradation of Polyunsaturated Fatty Acids with Pyrolysis Gas Chromatography 裂解色谱法甲基化试剂碱性对多不饱和脂肪酸降解和异构化的影响
Development of Pyrolysis Gas Chromatography Expert System in Polymer Research 裂解气相色谱专家系统在聚合物研究中的应用
In this paper, the chlorine content of the chloromethylated ST-DVB copolymers was analyzed by pyrolysis gas chromatography and a comparative satisfactory result was obtained. 本文用裂解色谱法分析了氯甲基化ST-DVB共聚物的含氯量,取得了较满意的结果。
Determination of adulterants in Chinese lacquer by pyrolysis gas chromatography is reported. 本文介绍了裂解气相色谱法鉴别中国生漆中的掺假物。
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。
CO2 laser pyrolysis gas chromatography can be directly applied in analysis of light-coloured or colourless transparent specimens. CO2激光裂解气相色谱仪可以直接用于浅色或无色透明样品的分析。
Methods of pyrolysis gas chromatography, infrared spectrum and Mossbauer spectroscopy have been used for the study of the existential state of iron in green vitriols and its preparations. 本文采用裂解气相色谱、红外光谱及穆斯堡尔谱等方法,对矿物药绿矾及炮制品中铁的价态、存在形式进行了分析和研究。
It was possible to use pyrolysis gas chromatography to identify the virus infected in tissues. 据此,有可能借助于裂解气相色谱法快速检测鉴别组织中感染的病毒。
Study on the sruface chemistry of carbon fibers using pyrolysis gas chromatography 炭纤维表面化学的裂解气相色谱法研究
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。
Five strain influenza and one strain newcastle disease virus were analysed by pyrolysis gas chromatography ( PGC). 应用裂解气相色谱法(PGC)分析了五株流感病毒和一株新城疫病毒感染的鸡胚尿囊冻干样品。
Pyrolysis gas chromatography combining fluorescence image could provide more accurate water flooded degree than logging interpretation. 热解色谱结合荧光图像判断水淹程度方法比测井解释结果更准确。
The Application of Pyrolysis Gas Chromatography Technique in Oil Geology 热解气相色谱分析技术在石油地质中的应用
The mechanism of poplar-wood flash pyrolysis was studied by pyrolysis gas chromatography that is an important analytical method in the modern analytical chemistry field. 将现代化学分析领域中重要的分析手段&裂解气相色谱法应用于对杨木快速裂解过程机理的研究。
Structure of polyester urethanes have been analyzed by pyrolysis gas chromatography/ mass spectrometry ( PY GC/ MS). 应用PyGC/MS联用技术对聚酯型聚氨酯的结构组成进行了研究。