Isothermal and non-isothermal kinetic and safety parameter evaluation of tert-butyl(2-ethylhexyl)monoperoxy carbonate by differential scanning calorimetry

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Title:	Isothermal and non-isothermal kinetic and safety parameter evaluation of tert-butyl(2-ethylhexyl)monoperoxy carbonate by differential scanning calorimetry
Authors:	于樹偉;Chen, Lu-Yen;Su, Chung-Hwei;Chuang, Kuen-Yuan;Lin, Chun-Ping;Yu, Shuh-Woei;Tseng, Jo-Ming
Contributors:	工學院環境工程研究所
Keywords:	Biotechnology;Catalysis;Chemistry;Chemistry and Materials Science;Industrial Chemistry/Chemical Engineering;Materials Science;Process Safety;Process Systems Engineering;화학공학
Date:	2012-10-01
Issue Date:	2026-04-23 15:04:40 (UTC+8)
Publisher:	Springer New York;Boston: Springer US
Abstract:	摘要： Tert-butyl(2-ethylhexyl)monoperoxy carbonate (TBEHC) 95 mass% is intrinsically a very unstable substance that can induce self-decomposition even under normal atmospheric condition. During storage, TBEHC 95mass% can release an enormous amount of heat if the temperature is higher than the recommended storage temperature, due to the self-accelerating reaction having been ignited. In this study, TBEHC 95mass% was tested by differential scanning calorimetry (DSC) under five heating rates (1, 2, 4, 6, and 8 °C/min) and four isothermal conditions (120, 125, 130, and 135 °C) to evaluate the basic kinetic and safety parameters of time to maximum rate (TMR), self-accelerating decomposition temperature (SADT), and temperature of no return (TNR). Under runaway reaction TBEHC 95 mass% releases a great quantity of heat. This study establishes an important guiding principle for related manufacturing processes worldwide. 其他題名： Korean J. Chem. Eng 出版者： Boston: Springer US 出版日期： 2012-10 出處： Korean Journal of Chemical Engineering, 2012, 29(10), 151, pp.1292-1297 版權： Korean Institute of Chemical Engineers, Seoul, Korea 2012 識別號： ISSN: 0256-1115 識別號： EISSN: 1975-7220 識別號： DOI: 10.1007/s11814-012-0001-8
Appears in Collections:	[Graduate Institute of Environmental Engineering ] journal & Dissertation

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