Results 31 to 40 of about 125,161 (265)

Thermal stability and thermal decomposition of sucralose

Eclética Química, 2018
Several papers have been described on the thermal stability of the sweetener, C12H19Cl3O8 (Sucralose). Nevertheless no study using thermoanalytical techniques was found in the literature.
Gilbert Bannach, Rafael R. Almeida, Luis G. Lacerda, Egon Schnitzler, Massao Ionashiro   +4 more
doaj   +1 more source

Thermal Decomposition of 2-Cyclopentenone. [PDF]

J Phys Chem A
The thermal decomposition of 2-cyclopentenone, a cyclic oxygenated hydrocarbon that occurs in the pyrolysis of biomass, has been studied in a combined experimental and theoretical approach. Gas-phase pyrolysis was performed at temperatures ranging from 1000 to 1400 K in a pulsed, microtubular reactor.
Narkin K, Legg HR, Brown GJ, El-Shazly K, Martin TD, Jarrell M, McCunn LR, Chen Z, Parish CA.   +8 more
europepmc   +3 more sources

Study on thermal decomposition characteristics of C6F12O/O2/CO2 gas mixtures

AIP Advances, 2022
Due to its excellent insulation properties and environmental characteristics, C6F12O gas mixture shows a wide range of applications prospects in low and medium voltage gas insulated equipment.
Shuangshuang Tian, Xiaoping Jin, Xiaoxing Zhang, Xiaohan Li, Zian Yuan, Li Chen   +5 more
doaj   +1 more source

Carbonates thermal decomposition kinetics and their implications in using Rock-Eval® analysis for carbonates identification and quantification

Science and Technology for Energy Transition, 2023
In 2014, Pillot et al. [Identification and quantification of carbonate species using Rock-Eval pyrolysis, Oil Gas Sci. Technol. – Rev. IFP 69, 341–349.
Baudin François, Bouton Nicolas, Wattripont Adrien, Carrier Xavier   +3 more
doaj   +1 more source

Thermal decomposition and combustion behavior of potassium perchlorate catalyzed by LaFeO3

Energetic Materials Frontiers, 2023
To improve the combustion behavior of potassium perchlorate-based pyrotechnics, this study successfully prepared perovskite LaFeO3 with nitrates as raw materials using the co-precipitation method and characterized perovskite LaFeO3 through X-ray ...
Jing-shuang Tang, Fei-fan Liu, Chen-guang Zhu   +2 more
doaj   +1 more source

Thermal decomposition of a fullerene mix [PDF]

Physical Review B, 1995
Experiments to characterize fullerene decomposition at temperatures above 973 K were conducted by spectroscopic analysis of samples heated in vacuo. The thermal decomposition can be described by first-order kinetics with an activation energy of 266±9 kJ/mol and a preexponential factor of 1.24×10^(9) s^-1.
Leifer, S. D., Goodwin, D. G., Anderson, M. S., Anderson, J. R.   +3 more
openaire   +3 more sources

The Modulatory Effect of Inhibitors on the Thermal Decomposition Performance of Graded Al@AP Composites

Aerospace
In this paper, a series of graded Al-based composites, including Al@AP, Al@AP/BM−52, and Al@AP/BPE−1735, have been prepared by spray drying technology. The thermal decomposition characteristics, kinetic parameters of the decomposition reaction, and Pyro ...
Kan Xie, Jing Wang, Zhi-Yu Zhang, Bin Tian, Su-Lan Yang, Jingyu Lei, Ming-Hui Yu   +6 more
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

FEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui, Agnes Banreti, Armelle L. Ernst, Guillaume Leseigneur, Uwe J. Meierhenrich   +4 more
wiley   +1 more source

Thermal Decomposition Mechanism for Ethanethiol [PDF]

The Journal of Physical Chemistry A, 2017
The thermal decomposition of ethanethiol was studied using a 1 mm × 2 cm pulsed silicon carbide microtubular reactor, CH3CH2SH + Δ → Products. Unlike previous studies these experiments were able to identify the initial ethanethiol decomposition products. Ethanethiol was entrained in either an Ar or a He carrier gas, passed through a heated (300-1700 K)
AnGayle K. Vasiliou, Daniel E. Anderson, Thomas W. Cowell, Jessica Kong, William F. Melhado, Margaret D. Phillips, Jared C. Whitman   +6 more
openaire   +2 more sources

Quantum chemical calculation study on the thermal decomposition of electrolyte during lithium-ion battery thermal runaway

Frontiers in Energy Research
Understanding the behavior of lithium-ion battery electrolytes during thermal runaway is essential for designing safer batteries. However, current reports on electrolyte decomposition behaviors often focus on reactions with electrode materials. Herein we
Yao Tian, Yao Tian, Yun Zhao, Yuqiong Kang, Junru Wu, Yuefeng Meng, Xia Hu, Ming Huang, Bo Lan, Feiyu Kang, Baohua Li   +10 more
doaj   +1 more source