1) heating procedure
升温程序
1.
Study on the heating procedure for atomic absorption spectrum method with Z-5000 graphite furnace to measure trace gold;
Z-5000石墨炉原子吸收光谱法测定痕量金升温程序研究
2) temperature programmed
程序升温
1.
The effects of temperature programmed removal of amine on the surface acidity of zeolite β;
程序升温脱胺对β沸石表面酸性的影响
2.
The temperature programmed test of the coal sample taken from Dafosi coal mine is carried through,and determinate the temperature change of coal sample,the concentration change of CO,CH4,etc and the limit parameters,such as critical temperature,cracking temperature,etc.
对大佛寺煤矿煤样的进行程序升温实验,测定煤样的温度变化,CO、CH4等气体的浓度变化以及煤样的临界温度、干裂温度等极限参数。
3.
In this paper,the main theoretical analysis for temperature programmed reduction has been studied.
介绍了程序升温还原(TPR)技术的主要理论,着重讨论了程序升温还原技术在催化研究中的应用现状。
3) temperature programming
程序升温
1.
The ethyl esters acquire excellent resolution with temperature programming and are determined with internal standard method by GC-9790 ch.
研究了衍生化气相色谱法分离测定葡萄酒中多元有机酸;在N,N-二甲基甲酰胺非质子溶剂中,选用碘乙烷与多元有机酸的四甲基铵盐反应制备各酸相应的乙酯,乙酯在SE-30色谱柱上程序升温得到满意的分离,同时采用内标法鉴定分析了葡萄酒中的多种多元有机酸,并比较测定了品牌和自制葡萄酒中多元有机酸的含量。
2.
Molybdenum carbide was prepared with n-hexane as carbon source by temperature programming method.
采用程序升温法,以正己烷为碳化原料制备碳化钼,对噻吩加氢脱硫活性进行了评价。
3.
The content of styrenated phenol was determined by using Capillary Gas Chromatography(CGC), combining efficient column of OV-101,sample inlet splitter, and controlled temperature programming.
采用气相色谱技术 ,使用OV - 10 1毛细管色谱柱 ,利用程序升温及分流进样法 ,通过实验选择最佳分析操作条件 ,较成功地分析出苯乙烯化酚中组分及含量。
4) temperature-programmed
程序升温
1.
The nitrogen-incorporated MCM-22 molecular sieves were respectively synthesized at 700, 800, 900 ℃ through temperature-programmed route.
利用程序升温的方法分别在700、800、900℃对除去和未除去模板剂的MCM-22分了筛进行高温氮化。
5) programmed temperature
程序升温
1.
Study on release of helium and hydrogen in metals by impulse heating-programmed temperature method
脉冲加热-程序升温法研究金属中氦和氢的释放
2.
The characteristics of coal spontaneous combustion were investigated through programmed temperature experiment and the concentration of CO, CO2 etc for coal with various sizes was measured at different temperatures.
通过程序升温实验研究了煤炭的自燃特性,测定了不同粒度煤样在不同温度下产生CO,CO2等气体的浓度。
3.
This curve is linear and could be used to predict programmed temperature retention indices.
利用作者得到的程序升温流出温度和相应的等温温度之差与程序升温速率的关系 ,得到聚乙二醇涂渍毛细管柱上二者关系呈线性 ,并对 6种物质程序升温保留指数进行预测 ,预测效果好、精度高 ;并得到了该曲线的关系式。
6) TPD
程序升温
1.
Determination of Lead Content in Weichangjian Capsules by TPD Ashing Method
程序升温灰化法测定胃肠健胶囊中铅的含量
2.
Methods: The method of TPD ashing was applied to deal with the samples, and prepared solution, then matrix modifier was added, and the content of plumbum was measured by graphite furnace atomic absorption spectrometry (GF-AAS).
方法:采用程序升温灰化法处理样品,配成溶液,加入基体改进剂,用石墨炉原子吸收分光光度法测定铅含量。
补充资料：阶梯升温程序
分子式：
CAS号：
性质：石墨炉原子吸收光谱分析中一种程序升温方式。试样置于石墨炉中以后,加温程序分为干燥、灰化、原子化及清除四步。温度从室温升到近3000℃，约在1～2min内完成，达到每一步时温度还要保持10～20s，所以从一步升到另一步所需时间极短，故升温的时间程序像阶梯一样。
CAS号：
性质：石墨炉原子吸收光谱分析中一种程序升温方式。试样置于石墨炉中以后,加温程序分为干燥、灰化、原子化及清除四步。温度从室温升到近3000℃，约在1～2min内完成，达到每一步时温度还要保持10～20s，所以从一步升到另一步所需时间极短，故升温的时间程序像阶梯一样。
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