AN IMPROVED METHOD FOR MEASURING VAPOR PRESSURE BY DSC WITH AUTOMATED PRESSURE CONTROL

Casserino M.; Sanders RN.; Blevins DR.

首页> 外文期刊>Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems >AN IMPROVED METHOD FOR MEASURING VAPOR PRESSURE BY DSC WITH AUTOMATED PRESSURE CONTROL

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AN IMPROVED METHOD FOR MEASURING VAPOR PRESSURE BY DSC WITH AUTOMATED PRESSURE CONTROL

机译：带有自动压力控制的DSC测量蒸气压的改进方法

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Vapor pressure measurements are necessary for a wide range of applications in the chemical industry. Traditional methods require 10-30 mi of sample, 6-8 h of operator time, and multiple measurements for high precision data. With a modification to the pressure differential scanning calorimeter cell, use of hermetic-type pans with pin-holed lids, and the addition of a pressure controller, vapor pressure measurements from 5-760 torr can be obtained. These measurements use less than 1 mi of sample, take about 2 h of operator time, and achieve high precision data on a single set of measurements. [References: 8]

机译：蒸气压测量对于化学工业中的广泛应用是必需的。传统方法需要10-30 mi的样本，6-8 h的操作员时间以及多次测量才能获得高精度数据。通过对压差扫描量热仪单元进行修改，使用带针孔盖的密闭型锅以及增加压力控制器，可以获得从5-760托的蒸气压测量值。这些测量使用不到1英里的样本，花费大约2小时的操作时间，并且通过一组测量即可获得高精度数据。 [参考：8]

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《Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems》 |1996年第1期|共8页
作者
Casserino M.; Sanders RN.; Blevins DR.;
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正文语种 eng
中图分类物理化学（理论化学）、化学物理学;
关键词
Vapour pressure; Dsc; Thermal analysis;

机译：蒸气压;Dsc;热分析;

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1. AN IMPROVED METHOD FOR MEASURING VAPOR PRESSURE BY DSC WITH AUTOMATED PRESSURE CONTROL [J] . Casserino M., Sanders RN., Blevins DR. Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems . 1996,第1期

机译：带有自动压力控制的DSC测量蒸气压的改进方法
2. Improving a variation of the DSC technique for measuring the boiling points of pure compounds at low pressures [J] . Troni Kelly L., Damaceno Daniela S., Ceriani Roberta The Journal of Chemical Thermodynamics . 2016,第Null期

机译：改进了用于测量低压下纯化合物沸点的DSC技术的变化
3. Theoretical and experimental studies on freezing point depression and vapor pressure deficit as methods to measure osmotic pressure of aqueous polyethylene glycol and bovine serum albumin solutions. [J] . Kiyosawa K Biophysical Chemistry: An International Journal Devoted to the Physical Chemistry of Biological Phenomena . 2003,第1期

机译：作为测量聚乙二醇水溶液和牛血清白蛋白溶液渗透压的方法，关于凝固点降低和蒸气压不足的理论和实验研究。
4. Examination of the Vapor Pressure of Volatile Liquids Measured by Pressure DSC [C] . Jason Saienga, Carlton G. Slough Proceedings of the 35th North American Thermal Analysis Society Conference . 2007

机译：用压力DSC测定挥发性液体的蒸气压
5. A Study of Methods of Measuring Soil Pressures and Their Relation to Soil Properties [D] . Osterberg, Johj Oscar. 2010

机译：土壤压力测量方法及其与土壤性质的关系研究
6. Comparison of blood pressure measurements using an automated blood pressure device in community pharmacies and family physicians’ offices: a randomized controlled trial [O] . Larry W. Chambers, Janusz Kaczorowski, Susan O’Rielly, 2013

机译：社区药房和家庭医生办公室使用自动血压设备进行血压测量的比较：一项随机对照试验
7. A new automated method versus continuous positive airway pressure method for measuring pressure-volume curves in patients with acute lung injury [O] . Piacentini Gomez Enrique 2012

机译：一种新的自动方法与连续气道正压方法相结合的方法来测量急性肺损伤患者的压力-容积曲线
8. Methods of Measuring Vapor Pressures of Lubricants With Their Additives Using TGA and/or Microbalances [R] . Scialdone, John J., Miller, Michael K., Montoya, Alex F. 1996

机译：使用TGa和/或微量天平测量其添加剂的润滑剂的蒸气压的方法

AN IMPROVED METHOD FOR MEASURING VAPOR PRESSURE BY DSC WITH AUTOMATED PRESSURE CONTROL

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